"./vfs.test -test.v -test.timeout 1h0m0s -remote TestUnion: -verbose" - Starting (try 1/5)
2026/08/15 05:08:37 DEBUG : Creating backend with remote "TestUnion:rclone-test-redibef7rupe"
2026/08/15 05:08:37 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union3"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union2"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union2/rclone-test-redibef7rupe"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union1"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union1/rclone-test-redibef7rupe"
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/union3/rclone-test-redibef7rupe"
2026/08/15 05:08:37 DEBUG : union root 'rclone-test-redibef7rupe': actionPolicy = *policy.All, createPolicy = *policy.All, searchPolicy = *policy.All
2026/08/15 05:08:37 DEBUG : Creating backend with remote "/tmp/rclone1838111734"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.01s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir/subdir: Looking for writers
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : file2: reading active writers
2026/08/15 05:08:37 DEBUG : subdir: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.00s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.00s)
=== RUN   TestDirMethods
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.00s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : forgetting directory cache
2026/08/15 05:08:37 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.00s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/15 05:08:37 DEBUG : dir: invalidating directory cache
2026/08/15 05:08:37 DEBUG : >ForgetPath: 
2026/08/15 05:08:37 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/15 05:08:37 DEBUG : invalidating directory cache
2026/08/15 05:08:37 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : >ForgetPath: 
2026/08/15 05:08:37 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/15 05:08:37 DEBUG : >ForgetPath: 
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.00s)
=== RUN   TestDirWalk
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : forgetting directory cache
2026/08/15 05:08:37 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : fil/a/b: Looking for writers
2026/08/15 05:08:37 DEBUG : fil/a: Looking for writers
2026/08/15 05:08:37 DEBUG : b: reading active writers
2026/08/15 05:08:37 DEBUG : fil: Looking for writers
2026/08/15 05:08:37 DEBUG : a: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : fil: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.00s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.00s)
=== RUN   TestDirStat
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.00s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/15 05:08:37 DEBUG : Waiting for deletions to finish
2026/08/15 05:08:37 INFO  : dir/subdir/file3: Deleted
2026/08/15 05:08:37 DEBUG : removing 1 level 2 directories
2026/08/15 05:08:37 INFO  : dir/subdir: Removing directory
2026/08/15 05:08:37 DEBUG : dir: invalidating directory cache
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/15 05:08:37 DEBUG : dir/file1: Reset virtual modtime
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/15 05:08:37 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:37 DEBUG : dir: invalidating directory cache
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/15 05:08:37 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/15 05:08:37 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/15 05:08:37 DEBUG : forgetting directory cache
2026/08/15 05:08:37 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir/virtualDir: Looking for writers
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : virtualFile: reading active writers
2026/08/15 05:08:37 DEBUG : virtualDir: reading active writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : virtualFile2: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (0.01s)
    --- PASS: TestDirReadDirAll/Virtual (0.00s)
=== RUN   TestDirOpen
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 ERROR : dir/: Can only open directories read only
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.00s)
=== RUN   TestDirCreate
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/15 05:08:37 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/15 05:08:37 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:37 DEBUG : dir/potato: size = 5 OK
2026/08/15 05:08:37 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:37 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : potato: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.10s)
=== RUN   TestDirMkdir
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir/sub: Looking for writers
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : sub: reading active writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.10s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/15 05:08:37 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : dir/sub/subsub: Looking for writers
2026/08/15 05:08:37 DEBUG : dir/sub: Looking for writers
2026/08/15 05:08:37 DEBUG : subsub: reading active writers
2026/08/15 05:08:37 DEBUG : dir: Looking for writers
2026/08/15 05:08:37 DEBUG : file1: reading active writers
2026/08/15 05:08:37 DEBUG : sub: reading active writers
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : dir: reading active writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.00s)
=== RUN   TestDirRemove
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 ERROR : dir/: Dir.Remove not empty
2026/08/15 05:08:37 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:37 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/15 05:08:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.00s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:37 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:37 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/15 05:08:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/15 05:08:37 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:37 DEBUG : Looking for writers
2026/08/15 05:08:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.00s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:37 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.10s)
=== RUN   TestDirRename
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/15 05:08:38 DEBUG : dir: Updating dir with dir2 0x36d703b1a40
2026/08/15 05:08:38 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/15 05:08:38 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/15 05:08:38 DEBUG : file2: Updating file with file2 0x36d708bac30
2026/08/15 05:08:38 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:38 INFO  : dir2/file3: Deleted
2026/08/15 05:08:38 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/15 05:08:38 DEBUG : dir2/file3: Updating file with dir2/file3 0x36d708bac30
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/15 05:08:38 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/15 05:08:38 DEBUG : empty directory: Updating dir with renamed empty directory 0x36d706426c0
2026/08/15 05:08:38 DEBUG : empty directory: forgetting directory cache
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/15 05:08:38 DEBUG : dir2: Renaming to "dir3"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir3: Looking for writers
2026/08/15 05:08:38 DEBUG : file3: reading active writers
2026/08/15 05:08:38 DEBUG : renamed empty directory: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir3: reading active writers
2026/08/15 05:08:38 DEBUG : renamed empty directory: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (0.11s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/15 05:08:38 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:38 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/15 05:08:38 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/15 05:08:38 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:38 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:38 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (12 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/sub/file2: size = 12 OK
2026/08/15 05:08:38 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/15 05:08:38 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:38 DEBUG : forgetting directory cache
2026/08/15 05:08:38 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:38 DEBUG : dir/sub: forgetting directory cache
2026/08/15 05:08:38 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/15 05:08:38 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/sub/file0: size = 5 OK
2026/08/15 05:08:38 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:38 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir/sub: Looking for writers
2026/08/15 05:08:38 DEBUG : file0: reading active writers
2026/08/15 05:08:38 DEBUG : file2: reading active writers
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : sub: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.00s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : forgetting directory cache
2026/08/15 05:08:38 DEBUG : forgetting directory cache
2026/08/15 05:08:38 DEBUG : dir: forgetting directory cache
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirEntryModTimeInvalidation (0.10s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:38 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/15 05:08:38 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:38 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/15 05:08:38 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:38 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : file1.metadata: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : dir.metadata: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.00s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.00s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : Can set mod time: true
2026/08/15 05:08:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/file1: size = 0 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/file1: size = 5 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a2140): close: 
2026/08/15 05:08:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a2140): >close: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): _writeAt: size=5, off=0
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): openPending: 
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): >openPending: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): close: 
2026/08/15 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/15 05:08:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/15 05:08:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/15 05:08:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70172d40): >close: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: starting upload
2026/08/15 05:08:38 DEBUG : dir/file1.2f98c60a.partial: size = 14 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/15 05:08:38 DEBUG : dir/file1.2f98c60a.partial: renamed to: dir/file1
2026/08/15 05:08:38 INFO  : dir/file1: Copied (replaced existing)
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:38 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (0.21s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.01s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.16s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.00s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/15 05:08:38 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/15 05:08:38 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/15 05:08:38 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:38 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : file.txt: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/file1: size = 25 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.01s)
=== RUN   TestFileRemove
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:38 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.00s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: Remove: 
2026/08/15 05:08:38 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.00s)
=== RUN   TestFileOpen
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=0x3
2026/08/15 05:08:38 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.01s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d7079ab60
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:38 DEBUG : dir/file1: Updating file with dir/file1 0x36d7079ab60
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: File is currently open, delaying rename 0x36d7079ab60
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/file1: size = 25 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf: Running delayed rename now
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d7079ab60
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d7114fba0
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:38 DEBUG : dir/file1: Updating file with dir/file1 0x36d7114fba0
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: File is currently open, delaying rename 0x36d7114fba0
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (25 bytes), uploading instead of streaming
2026/08/15 05:08:38 DEBUG : dir/file1: size = 25 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf: Running delayed rename now
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d7114fba0
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): openPending: 
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): >openPending: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): _writeAt: size=14, off=0
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): >_writeAt: n=14, err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): close: 
2026/08/15 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item dir/file1 not removed, freed 0 bytes
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d703a21c0): >close: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 14 (was 14)
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: starting upload
2026/08/15 05:08:38 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/08/15 05:08:38 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/15 05:08:38 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/08/15 05:08:38 INFO  : dir/file1: Copied (replaced existing)
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:38 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): _readAt: size=512, off=0
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): openPending: 
2026/08/15 05:08:38 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"
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): >openPending: err=<nil>
2026/08/15 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): >_readAt: n=14, err=EOF
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): close: 
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70826500): >close: err=<nil>
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d708ba1a0
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:38 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/15 05:08:38 DEBUG : dir/file1: Updating file with dir/file1 0x36d708ba1a0
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70372200): openPending: 
2026/08/15 05:08:38 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"
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70372200): >openPending: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70372200): _writeAt: size=25, off=0
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d70372200): >_writeAt: n=25, err=<nil>
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d708ba1a0
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf(0x36d70372200): close: 
2026/08/15 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-15 05:08:38.688102195 +0000 UTC m=+1.053553224
2026/08/15 05:08:38 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:38 DEBUG : newLeaf(0x36d70372200): >close: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: starting upload
2026/08/15 05:08:38 DEBUG : newLeaf.74d5f2c6.partial: size = 25 OK
2026/08/15 05:08:38 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:38 DEBUG : newLeaf.74d5f2c6.partial: renamed to: newLeaf
2026/08/15 05:08:38 INFO  : newLeaf: Copied (replaced existing)
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-15 05:08:38.688102195 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:38 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : file1: reading active writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : >WaitForWriters: 
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d70848820
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:38 DEBUG : dir/file1: Updating file with dir/file1 0x36d70848820
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d702686c0): openPending: 
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d702686c0): >openPending: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d702686c0): _writeAt: size=25, off=0
2026/08/15 05:08:38 DEBUG : dir/file1(0x36d702686c0): >_writeAt: n=25, err=<nil>
2026/08/15 05:08:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:38 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf: Updating file with newLeaf 0x36d70848820
2026/08/15 05:08:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 DEBUG : newLeaf(0x36d702686c0): close: 
2026/08/15 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-15 05:08:38.850480037 +0000 UTC m=+1.215931066
2026/08/15 05:08:38 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:38 DEBUG : newLeaf(0x36d702686c0): >close: err=<nil>
2026/08/15 05:08:38 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:38 DEBUG : dir: Looking for writers
2026/08/15 05:08:38 DEBUG : Looking for writers
2026/08/15 05:08:38 DEBUG : dir: reading active writers
2026/08/15 05:08:38 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: starting upload
2026/08/15 05:08:38 DEBUG : newLeaf.ce60393c.partial: size = 25 OK
2026/08/15 05:08:38 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:38 DEBUG : newLeaf.ce60393c.partial: renamed to: newLeaf
2026/08/15 05:08:38 INFO  : newLeaf: Copied (replaced existing)
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-15 05:08:38.850480037 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/15 05:08:38 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/15 05:08:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:38 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): _writeAt: size=14, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): >_writeAt: n=14, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): close: 
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a2140): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: starting upload
2026/08/15 05:08:39 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/08/15 05:08:39 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/15 05:08:39 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/08/15 05:08:39 INFO  : dir/file1: Copied (replaced existing)
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:39 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): _readAt: size=512, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): openPending: 
2026/08/15 05:08:39 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"
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): >_readAt: n=14, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703727c0): >close: err=<nil>
2026/08/15 05:08:39 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf: Updating file with newLeaf 0x36d70c5b110
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/15 05:08:39 DEBUG : dir/file1: Updating file with dir/file1 0x36d70c5b110
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70373980): openPending: 
2026/08/15 05:08:39 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"
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70373980): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70373980): _writeAt: size=25, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70373980): >_writeAt: n=25, err=<nil>
2026/08/15 05:08:39 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf: Updating file with newLeaf 0x36d70c5b110
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf(0x36d70373980): close: 
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-15 05:08:39.165564514 +0000 UTC m=+1.531015543
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : newLeaf(0x36d70373980): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: starting upload
2026/08/15 05:08:39 DEBUG : newLeaf.a3905be3.partial: size = 25 OK
2026/08/15 05:08:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:39 DEBUG : newLeaf.a3905be3.partial: renamed to: newLeaf
2026/08/15 05:08:39 INFO  : newLeaf: Copied (replaced existing)
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-15 05:08:39.165564514 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): _readAt: size=512, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): >_readAt: n=14, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e080): >close: err=<nil>
2026/08/15 05:08:39 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf: Updating file with newLeaf 0x36d70d476c0
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/15 05:08:39 DEBUG : dir/file1: Updating file with dir/file1 0x36d70d476c0
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001f3c0): openPending: 
2026/08/15 05:08:39 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"
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001f3c0): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001f3c0): _writeAt: size=25, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001f3c0): >_writeAt: n=25, err=<nil>
2026/08/15 05:08:39 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/15 05:08:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf: Updating file with newLeaf 0x36d70d476c0
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 DEBUG : newLeaf(0x36d7001f3c0): close: 
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-15 05:08:39.332222611 +0000 UTC m=+1.697673660
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : newLeaf(0x36d7001f3c0): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: starting upload
2026/08/15 05:08:39 DEBUG : newLeaf.50965692.partial: size = 25 OK
2026/08/15 05:08:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/15 05:08:39 DEBUG : newLeaf.50965692.partial: renamed to: newLeaf
2026/08/15 05:08:39 INFO  : newLeaf: Copied (replaced existing)
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-15 05:08:39.332222611 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/15 05:08:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/15 05:08:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : newLeaf: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestFileRename (0.99s)
    --- PASS: TestFileRename/off,forceCache=false (0.01s)
    --- PASS: TestFileRename/minimal,forceCache=false (0.02s)
    --- PASS: TestFileRename/minimal,forceCache=true (0.32s)
    --- PASS: TestFileRename/writes,forceCache=false (0.16s)
    --- PASS: TestFileRename/writes,forceCache=true (0.32s)
    --- PASS: TestFileRename/full,forceCache=false (0.17s)
=== 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 "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.00s)
=== 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 "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.00s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.00s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.00s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.01s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.00s)
=== 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 "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.00s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/15 05:08:39 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/15 05:08:39 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.02s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/15 05:08:39 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/15 05:08:39 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/15 05:08:39 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/15 05:08:39 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/15 05:08:39 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/15 05:08:39 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/15 05:08:39 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/15 05:08:39 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/15 05:08:39 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/15 05:08:39 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.09s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.00s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/15 05:08:39 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.00s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): _readAt: size=1, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): _readAt: size=256, off=1
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >_readAt: n=15, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): _readAt: size=16, off=16
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >_readAt: n=0, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d703a3400): >close: err=file already closed
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.01s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): _readAt: size=1, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): _readAt: size=1, off=5
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): _readAt: size=1, off=3
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): _readAt: size=1, off=13
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): _readAt: size=16, off=100
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >_readAt: n=0, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d70826080): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.01s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=1, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=1, off=5
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=1, off=1
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=1, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=6, off=10
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=6, err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=256, off=10
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=6, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=256, off=100
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): _readAt: size=256, off=100
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702686c0): >_readAt: n=0, err=file already closed
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.01s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): RWFileHandle.Flush
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): _readAt: size=256, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): >_readAt: n=16, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): RWFileHandle.Flush
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): RWFileHandle.Flush
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d702699c0): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.01s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/15 05:08:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): _readAt: size=256, off=0
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): openPending: 
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): >_readAt: n=16, err=EOF
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): RWFileHandle.Release
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): close: 
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : dir/file1(0x36d7001e100): RWFileHandle.Release
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : dir: Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : dir: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.00s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:39 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): openPending: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): _writeAt: size=5, off=0
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): _writeAt: size=7, off=5
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): >_writeAt: n=7, err=<nil>
2026/08/15 05:08:39 DEBUG : file1: vfs cache: truncate to size=11
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): close: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:39.646463084 +0000 UTC m=+2.011914143
2026/08/15 05:08:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): close: 
2026/08/15 05:08:39 DEBUG : file1(0x36d7001fbc0): >close: err=file already closed
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:39 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:39 DEBUG : file1.5c8f75bb.partial: size = 11 OK
2026/08/15 05:08:39 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/15 05:08:39 DEBUG : file1.5c8f75bb.partial: renamed to: file1
2026/08/15 05:08:39 INFO  : file1: Copied (new)
2026/08/15 05:08:39 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-15 05:08:39.646463084 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/15 05:08:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.16s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:39 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): openPending: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): _writeAt: size=7, off=0
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): >_writeAt: n=7, err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): _writeAt: size=6, off=5
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): >_writeAt: n=6, err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): close: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:39.803567316 +0000 UTC m=+2.169018355
2026/08/15 05:08:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): _writeAt: size=5, off=0
2026/08/15 05:08:39 DEBUG : file1(0x36d70172100): >_writeAt: n=0, err=file already closed
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:39 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:39 DEBUG : file1.f83fa9b3.partial: size = 11 OK
2026/08/15 05:08:39 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/15 05:08:39 DEBUG : file1.f83fa9b3.partial: renamed to: file1
2026/08/15 05:08:39 INFO  : file1: Copied (new)
2026/08/15 05:08:39 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-15 05:08:39.803567316 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/15 05:08:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : >WaitForWriters: 
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.16s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:39 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:39 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : file1(0x36d70c2a500): openPending: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1(0x36d70c2a500): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file1(0x36d70c2a500): close: 
2026/08/15 05:08:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:39.959632956 +0000 UTC m=+2.325083995
2026/08/15 05:08:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : file1(0x36d70c2a500): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/15 05:08:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:39 DEBUG : file2: newRWFileHandle: 
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): openPending: 
2026/08/15 05:08:39 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): >openPending: err=<nil>
2026/08/15 05:08:39 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/15 05:08:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:39 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): RWFileHandle.Flush
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): RWFileHandle.Release
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): close: 
2026/08/15 05:08:39 DEBUG : file2: vfs cache: setting modification time to 2026-08-15 05:08:39.960601735 +0000 UTC m=+2.326052774
2026/08/15 05:08:39 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:39 DEBUG : file2(0x36d70c2a980): >close: err=<nil>
2026/08/15 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : file2: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : file2: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/15 05:08:39 DEBUG : Looking for writers
2026/08/15 05:08:39 DEBUG : file1: reading active writers
2026/08/15 05:08:39 DEBUG : file2: reading active writers
2026/08/15 05:08:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : file2: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : file2: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : file1.9e8279e8.partial: size = 0 OK
2026/08/15 05:08:40 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:40 DEBUG : file1.9e8279e8.partial: renamed to: file1
2026/08/15 05:08:40 INFO  : file1: Copied (new)
2026/08/15 05:08:40 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-15 05:08:39.959632956 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/15 05:08:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : file2.ccac2bd7.partial: size = 0 OK
2026/08/15 05:08:40 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:40 DEBUG : file2.ccac2bd7.partial: renamed to: file2
2026/08/15 05:08:40 INFO  : file2: Copied (new)
2026/08/15 05:08:40 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-15 05:08:39.960601735 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/15 05:08:40 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:40 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : file2: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : file2: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.16s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): openPending: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): RWFileHandle.Flush
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): RWFileHandle.Flush
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): close: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:40.117395951 +0000 UTC m=+2.482846990
2026/08/15 05:08:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : file1(0x36d70172500): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : file1.ad553eb1.partial: size = 5 OK
2026/08/15 05:08:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:40 DEBUG : file1.ad553eb1.partial: renamed to: file1
2026/08/15 05:08:40 INFO  : file1: Copied (new)
2026/08/15 05:08:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-15 05:08:40.117395951 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/15 05:08:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.16s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): openPending: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): RWFileHandle.Release
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): close: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:40.27332351 +0000 UTC m=+2.638774549
2026/08/15 05:08:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70826200): RWFileHandle.Release
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : file1.0d526b05.partial: size = 5 OK
2026/08/15 05:08:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:40 DEBUG : file1.0d526b05.partial: renamed to: file1
2026/08/15 05:08:40 INFO  : file1: Copied (new)
2026/08/15 05:08:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-15 05:08:40.27332351 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/15 05:08:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.16s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): openPending: 
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/15 05:08:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): close: 
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-15 05:08:40.431726264 +0000 UTC m=+2.797177303
2026/08/15 05:08:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70173680): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : dir/file1.3399f843.partial: size = 5 OK
2026/08/15 05:08:40 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:40 DEBUG : dir/file1.3399f843.partial: renamed to: dir/file1
2026/08/15 05:08:40 INFO  : dir/file1: Copied (replaced existing)
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-15 05:08:40.431726264 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): openPending: 
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/15 05:08:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): _writeAt: size=15, off=5
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): >_writeAt: n=15, err=<nil>
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): close: 
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-15 05:08:40.600004671 +0000 UTC m=+2.965455701
2026/08/15 05:08:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : dir/file1(0x36d70c2acc0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : dir/file1.9f7e1731.partial: size = 20 OK
2026/08/15 05:08:40 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/15 05:08:40 DEBUG : dir/file1.9f7e1731.partial: renamed to: dir/file1
2026/08/15 05:08:40 INFO  : dir/file1: Copied (replaced existing)
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-15 05:08:40.600004671 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/15 05:08:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : dir: Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : dir: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.17s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): openPending: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): close: 
2026/08/15 05:08:40 DEBUG : file1: vfs cache: setting modification time to 2026-08-15 05:08:40.762740811 +0000 UTC m=+3.128191850
2026/08/15 05:08:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : file1(0x36d70827080): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:40 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:40 DEBUG : file1.57056156.partial: size = 5 OK
2026/08/15 05:08:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:40 DEBUG : file1.57056156.partial: renamed to: file1
2026/08/15 05:08:40 INFO  : file1: Copied (new)
2026/08/15 05:08:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-15 05:08:40.762740811 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/15 05:08:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:40 DEBUG : Looking for writers
2026/08/15 05:08:40 DEBUG : file1: reading active writers
2026/08/15 05:08:40 DEBUG : >WaitForWriters: 
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.16s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/15 05:08:40 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.919815446 +0000 UTC m=+3.285266555
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ee40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.919815446 +0000 UTC m=+3.285266555
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f5c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.919815446 +0000 UTC m=+3.285266555
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fb00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3e30 item 1
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.923542366 +0000 UTC m=+3.288993445
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2300): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.923542366 +0000 UTC m=+3.288993445
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2f80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e49a0 item 2
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.926056163 +0000 UTC m=+3.291507222
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3cc0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.926056163 +0000 UTC m=+3.291507222
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e480): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.926056163 +0000 UTC m=+3.291507222
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f740): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e5c70 item 3
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.929277207 +0000 UTC m=+3.294728336
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d6ff7d2c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.929277207 +0000 UTC m=+3.294728336
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703727c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70370cb0 item 4
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.931147039 +0000 UTC m=+3.296598088
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373880): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.931147039 +0000 UTC m=+3.296598088
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373d40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.931147039 +0000 UTC m=+3.296598088
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0340): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70371030 item 5
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.933952127 +0000 UTC m=+3.299403176
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd09c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.933952127 +0000 UTC m=+3.299403176
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70cd0f00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70371c00 item 6
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.935920535 +0000 UTC m=+3.301371585
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269440): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.935920535 +0000 UTC m=+3.301371585
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702699c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.935920535 +0000 UTC m=+3.301371585
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c181c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012cb0 item 7
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.93853851 +0000 UTC m=+3.303989559
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18840): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.93853851 +0000 UTC m=+3.303989559
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c18d80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70013a40 item 8
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d70c19340): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19340): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.940395738 +0000 UTC m=+3.305846786
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19700): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.940395738 +0000 UTC m=+3.305846786
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c19b80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.940395738 +0000 UTC m=+3.305846786
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38180): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896310 item 9
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.942878568 +0000 UTC m=+3.308329616
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38800): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.942878568 +0000 UTC m=+3.308329616
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c38d40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708967e0 item 10
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d70c39380): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39380): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.945475583 +0000 UTC m=+3.310926692
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39740): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): _writeAt: size=3, off=2
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.945475583 +0000 UTC m=+3.310926692
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c39c40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.945475583 +0000 UTC m=+3.310926692
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50240): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896cb0 item 11
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.948288967 +0000 UTC m=+3.313740016
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c508c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.948288967 +0000 UTC m=+3.313740016
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c50e00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897500 item 12
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d70c51440): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51440): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.950399263 +0000 UTC m=+3.315850322
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51800): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.950399263 +0000 UTC m=+3.315850322
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c51ec0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708978f0 item 13
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.952301035 +0000 UTC m=+3.317752084
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7c640): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.952301035 +0000 UTC m=+3.317752084
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7cb80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897c70 item 14
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d70c7d1c0): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d1c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.954070207 +0000 UTC m=+3.319521256
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7d580): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.954070207 +0000 UTC m=+3.319521256
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c7dc40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84230 item 15
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.9559571 +0000 UTC m=+3.321408150
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c923c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.9559571 +0000 UTC m=+3.321408150
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92900): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c845b0 item 16
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.957831311 +0000 UTC m=+3.323282360
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c92f40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.957831311 +0000 UTC m=+3.323282360
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c933c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.957831311 +0000 UTC m=+3.323282360
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70c938c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84930 item 17
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.960612023 +0000 UTC m=+3.326063072
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e040): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.960612023 +0000 UTC m=+3.326063072
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e580): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84e00 item 18
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.965670377 +0000 UTC m=+3.331121436
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ec00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.965670377 +0000 UTC m=+3.331121436
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708264c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.965670377 +0000 UTC m=+3.331121436
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d708269c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70370690 item 19
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.969278331 +0000 UTC m=+3.334729380
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827040): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.969278331 +0000 UTC m=+3.334729380
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827580): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70370d90 item 20
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.971328354 +0000 UTC m=+3.336779403
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70827cc0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.971328354 +0000 UTC m=+3.336779403
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1e340): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.971328354 +0000 UTC m=+3.336779403
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1ee80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703712d0 item 21
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.974168248 +0000 UTC m=+3.339619297
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1f500): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.974168248 +0000 UTC m=+3.339619297
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70d1fa40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70360150 item 22
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.97598524 +0000 UTC m=+3.341436289
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172240): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.97598524 +0000 UTC m=+3.341436289
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172740): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.97598524 +0000 UTC m=+3.341436289
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70172fc0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70360d20 item 23
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.97850518 +0000 UTC m=+3.343956238
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70173a80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.97850518 +0000 UTC m=+3.343956238
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e2c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70361880 item 24
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d7052e900): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052e900): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.980580289 +0000 UTC m=+3.346031339
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052ef40): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.980580289 +0000 UTC m=+3.346031339
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052f740): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.980580289 +0000 UTC m=+3.346031339
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7052fd00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c842a0 item 25
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.983208213 +0000 UTC m=+3.348659272
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a2b00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.983208213 +0000 UTC m=+3.348659272
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703a3640): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706162a0 item 26
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d7001e000): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001e000): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.985480835 +0000 UTC m=+3.350931884
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001ea80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): _readAt: size=2, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): open at offset 5
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): >_readAt: n=2, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): _writeAt: size=3, off=7
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.985480835 +0000 UTC m=+3.350931884
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7001f940): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.985480835 +0000 UTC m=+3.350931884
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70372180): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706167e0 item 27
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.988910974 +0000 UTC m=+3.354362044
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d703729c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.988910974 +0000 UTC m=+3.354362044
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70373940): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70616e00 item 28
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d702685c0): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d702685c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.991495907 +0000 UTC m=+3.356946976
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70268a80): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.991495907 +0000 UTC m=+3.356946976
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d70269680): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70617260 item 29
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.99425078 +0000 UTC m=+3.359701839
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4080): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.99425078 +0000 UTC m=+3.359701839
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f45c0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70617730 item 30
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): _readAt: size=2, off=0
2026/08/15 05:08:40 ERROR : open-test-file(0x36d704f4c00): Couldn't read size of file
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): >_readAt: n=0, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4c00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.996064547 +0000 UTC m=+3.361515586
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f4fc0): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.996064547 +0000 UTC m=+3.361515586
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5680): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70617b20 item 31
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 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
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): _writeAt: size=5, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.998542968 +0000 UTC m=+3.363994037
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d704f5d00): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:40 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:40 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:40 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): _readAt: size=512, off=0
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): openPending: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): >openPending: err=<nil>
2026/08/15 05:08:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): >_readAt: n=5, err=EOF
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): close: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:40.998542968 +0000 UTC m=+3.363994037
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:40 DEBUG : open-test-file(0x36d7050a340): >close: err=<nil>
2026/08/15 05:08:40 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70324380 item 32
2026/08/15 05:08:40 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:40 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:40 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:40 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/15 05:08:40 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.000590135 +0000 UTC m=+3.366041184
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050a980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70325420 item 33
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.001419742 +0000 UTC m=+3.366870810
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050ae00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.001419742 +0000 UTC m=+3.366870810
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70325a40 item 33
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.003952666 +0000 UTC m=+3.369403735
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050b940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7031a2a0 item 34
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.00488708 +0000 UTC m=+3.370338139
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050bdc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.00488708 +0000 UTC m=+3.370338139
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7031a770 item 34
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.006852552 +0000 UTC m=+3.372303631
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70358150 item 35
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.007608871 +0000 UTC m=+3.373059910
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.007608871 +0000 UTC m=+3.373059910
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705453c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70358310 item 35
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.009371711 +0000 UTC m=+3.374822750
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545a40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703598f0 item 36
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.010265329 +0000 UTC m=+3.375716428
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.010265329 +0000 UTC m=+3.375716428
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067a580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a83f0 item 36
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.011784999 +0000 UTC m=+3.377236039
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067abc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a88c0 item 37
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.012859658 +0000 UTC m=+3.378310768
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.012859658 +0000 UTC m=+3.378310768
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067b540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a8e00 item 37
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.014601539 +0000 UTC m=+3.380052579
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7067bbc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a9490 item 38
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.015619101 +0000 UTC m=+3.381070180
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a01c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.015619101 +0000 UTC m=+3.381070180
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a9ce0 item 38
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.018225023 +0000 UTC m=+3.383676232
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a0d80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703687e0 item 39
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.018916569 +0000 UTC m=+3.384367618
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.018916569 +0000 UTC m=+3.384367618
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70368e00 item 39
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.020997139 +0000 UTC m=+3.386448188
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706a1e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff323f0 item 40
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.0218235 +0000 UTC m=+3.387274549
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.0218235 +0000 UTC m=+3.387274549
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706ba940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff32620 item 40
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.02373964 +0000 UTC m=+3.389190699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706baf00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff32fc0 item 41
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.024380991 +0000 UTC m=+3.389832050
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff33420 item 41
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.025040537 +0000 UTC m=+3.390491586
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bb8c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.025040537 +0000 UTC m=+3.390491586
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706bbe00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff33810 item 41
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.027328558 +0000 UTC m=+3.392779607
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706da540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703005b0 item 42
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.027965572 +0000 UTC m=+3.393416621
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daa40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70300770 item 42
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.028799526 +0000 UTC m=+3.394250576
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706daf80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.028799526 +0000 UTC m=+3.394250576
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706db500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703009a0 item 42
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03062273 +0000 UTC m=+3.396073779
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706dbb40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70300d20 item 43
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.031371484 +0000 UTC m=+3.396822533
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703011f0 item 43
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.032006996 +0000 UTC m=+3.397458044
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.032006996 +0000 UTC m=+3.397458044
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70720bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70301490 item 43
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.033750628 +0000 UTC m=+3.399201738
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70301c00 item 44
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.034301638 +0000 UTC m=+3.399752678
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706081c0 item 44
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03496934 +0000 UTC m=+3.400420379
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70721c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03496934 +0000 UTC m=+3.400420379
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707522c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608380 item 44
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03683823 +0000 UTC m=+3.402289269
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608850 item 45
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03737802 +0000 UTC m=+3.402829059
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70752e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.03737802 +0000 UTC m=+3.402829059
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608b60 item 45
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.038952503 +0000 UTC m=+3.404403542
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70753b40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70609180 item 46
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.039551825 +0000 UTC m=+3.405002864
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.039551825 +0000 UTC m=+3.405002864
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780840): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706093b0 item 46
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.04107323 +0000 UTC m=+3.406524269
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70780e80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70609ab0 item 47
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.041551192 +0000 UTC m=+3.407002241
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.041551192 +0000 UTC m=+3.407002241
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70781a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70609c70 item 47
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.043213041 +0000 UTC m=+3.408664080
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c1c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70146700 item 48
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.043822692 +0000 UTC m=+3.409273731
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079c6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.043822692 +0000 UTC m=+3.409273731
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079cdc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70146a10 item 48
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.045582867 +0000 UTC m=+3.411033906
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70147180 item 49
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.046240819 +0000 UTC m=+3.411691859
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079d880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.046240819 +0000 UTC m=+3.411691859
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7079ddc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d701476c0 item 49
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.047825293 +0000 UTC m=+3.413276332
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f84d0 item 50
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.048597271 +0000 UTC m=+3.414048310
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8a40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.048597271 +0000 UTC m=+3.414048310
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c8fc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f8c40 item 50
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.04993601 +0000 UTC m=+3.415387049
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f9c70 item 51
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.050717906 +0000 UTC m=+3.416168945
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c9b40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.050717906 +0000 UTC m=+3.416168945
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2180): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704b24d0 item 51
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.05238767 +0000 UTC m=+3.417838709
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704b3490 item 52
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.052970391 +0000 UTC m=+3.418421440
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e2d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.052970391 +0000 UTC m=+3.418421440
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704b37a0 item 52
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.054860691 +0000 UTC m=+3.420311730
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ee2a0 item 53
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.055524595 +0000 UTC m=+3.420975634
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707e3e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.055524595 +0000 UTC m=+3.420975634
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ee9a0 item 53
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.058808188 +0000 UTC m=+3.424259227
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4ac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702eed90 item 54
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.059560529 +0000 UTC m=+3.425011568
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f4fc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.059560529 +0000 UTC m=+3.425011568
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ef0a0 item 54
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.061954601 +0000 UTC m=+3.427405650
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707f5bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c84d0 item 55
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.06269025 +0000 UTC m=+3.428141289
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708181c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.06269025 +0000 UTC m=+3.428141289
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c8a10 item 55
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.064480582 +0000 UTC m=+3.429931621
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70818d80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c93b0 item 56
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.065306172 +0000 UTC m=+3.430757211
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.065306172 +0000 UTC m=+3.430757211
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c9960 item 56
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.066996965 +0000 UTC m=+3.432448004
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70819e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703020e0 item 57
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.067918105 +0000 UTC m=+3.433369144
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ae1c0 item 57
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.06877347 +0000 UTC m=+3.434224509
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.06877347 +0000 UTC m=+3.434224509
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ae460 item 57
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.071138076 +0000 UTC m=+3.436589145
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70914f40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702aebd0 item 58
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.071836546 +0000 UTC m=+3.437287615
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70915480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702aee00 item 58
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.072887832 +0000 UTC m=+3.438338871
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709159c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.072887832 +0000 UTC m=+3.438338871
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702aefc0 item 58
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.075040948 +0000 UTC m=+3.440492008
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093c6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702af6c0 item 59
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.076027322 +0000 UTC m=+3.441478391
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093cc00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702afc00 item 59
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.07675222 +0000 UTC m=+3.442203259
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.07675222 +0000 UTC m=+3.442203259
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093d6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033c150 item 59
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.078533245 +0000 UTC m=+3.443984284
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7093dd00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033caf0 item 60
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.079066902 +0000 UTC m=+3.444517941
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033d180 item 60
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.079751926 +0000 UTC m=+3.445202965
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096a880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.079751926 +0000 UTC m=+3.445202965
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096ae40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033d960 item 60
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.082743086 +0000 UTC m=+3.448194135
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034e2a0 item 61
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.083363247 +0000 UTC m=+3.448814286
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7096b9c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.083363247 +0000 UTC m=+3.448814286
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709901c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034e4d0 item 61
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.085662982 +0000 UTC m=+3.451114050
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84690 item 62
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.086504451 +0000 UTC m=+3.451955490
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d447c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.086504451 +0000 UTC m=+3.451955490
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d44ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84850 item 62
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.08882862 +0000 UTC m=+3.454279680
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84bd0 item 63
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.089549412 +0000 UTC m=+3.455000442
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d45a40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.089549412 +0000 UTC m=+3.455000442
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c84d90 item 63
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.091891556 +0000 UTC m=+3.457342625
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c853b0 item 64
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.092689964 +0000 UTC m=+3.458141003
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d68dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.092689964 +0000 UTC m=+3.458141003
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d694c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c85570 item 64
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.095367982 +0000 UTC m=+3.460819041
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d69b00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c858f0 item 65
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.0961933 +0000 UTC m=+3.461644380
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.0961933 +0000 UTC m=+3.461644380
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c85ab0 item 65
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.098324246 +0000 UTC m=+3.463775285
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a00bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c85e30 item 66
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.099335075 +0000 UTC m=+3.464786144
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.099335075 +0000 UTC m=+3.464786144
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2150 item 66
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.101218994 +0000 UTC m=+3.466670033
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a01bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2690 item 67
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.102233139 +0000 UTC m=+3.467684178
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.102233139 +0000 UTC m=+3.467684178
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1e640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2a10 item 67
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.104065701 +0000 UTC m=+3.469516740
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1ecc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2f50 item 68
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.104860431 +0000 UTC m=+3.470311481
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f1c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.104860431 +0000 UTC m=+3.470311481
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1f700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f31f0 item 68
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.107327972 +0000 UTC m=+3.472779032
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a1fd40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f37a0 item 69
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.108156077 +0000 UTC m=+3.473607116
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a422c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.108156077 +0000 UTC m=+3.473607116
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a427c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3960 item 69
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.109901934 +0000 UTC m=+3.475352973
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a42e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4000 item 70
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.110756699 +0000 UTC m=+3.476207739
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.110756699 +0000 UTC m=+3.476207739
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a43880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4310 item 70
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.112405263 +0000 UTC m=+3.477856302
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e49a0 item 71
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.113035312 +0000 UTC m=+3.478486342
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.113035312 +0000 UTC m=+3.478486342
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b74a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4d20 item 71
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.114693655 +0000 UTC m=+3.480144694
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e5b90 item 72
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.115450264 +0000 UTC m=+3.480901303
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.115450264 +0000 UTC m=+3.480901303
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b75ac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012000 item 72
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.117133003 +0000 UTC m=+3.482584052
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e180): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700127e0 item 73
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.117773072 +0000 UTC m=+3.483224120
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9e680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012af0 item 73
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.11858247 +0000 UTC m=+3.484033509
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9eb40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.11858247 +0000 UTC m=+3.484033509
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70013110 item 73
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.120616151 +0000 UTC m=+3.486067190
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9f6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70013880 item 74
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.121295625 +0000 UTC m=+3.486746664
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b9fbc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896070 item 74
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.122010465 +0000 UTC m=+3.487461504
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.122010465 +0000 UTC m=+3.487461504
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bba780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708962a0 item 74
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.123884545 +0000 UTC m=+3.489335594
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbadc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896620 item 75
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.124611127 +0000 UTC m=+3.490062176
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb2c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708967e0 item 75
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.12533805 +0000 UTC m=+3.490789099
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbb800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.12533805 +0000 UTC m=+3.490789099
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bbbd40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708969a0 item 75
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.127129554 +0000 UTC m=+3.492580603
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896e70 item 76
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.127776797 +0000 UTC m=+3.493227846
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897030 item 76
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.128671195 +0000 UTC m=+3.494122244
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd8ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.128671195 +0000 UTC m=+3.494122244
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708973b0 item 76
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.131608304 +0000 UTC m=+3.497059333
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bd9a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708977a0 item 77
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.132253672 +0000 UTC m=+3.497704742
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.132253672 +0000 UTC m=+3.497704742
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897960 item 77
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.134175272 +0000 UTC m=+3.499626311
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf4dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897ce0 item 78
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.13476179 +0000 UTC m=+3.500212829
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf52c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.13476179 +0000 UTC m=+3.500212829
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bf59c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10000 item 78
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.136821581 +0000 UTC m=+3.502272620
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10380 item 79
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.138726188 +0000 UTC m=+3.504177288
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1e600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.138726188 +0000 UTC m=+3.504177288
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1ed00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10540 item 79
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.140895415 +0000 UTC m=+3.506346454
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c108c0 item 80
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.141544491 +0000 UTC m=+3.506995531
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c1f840): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.141544491 +0000 UTC m=+3.506995531
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10a80 item 80
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.143189929 +0000 UTC m=+3.508641108
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3e680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10e00 item 81
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.143823166 +0000 UTC m=+3.509274205
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3eb00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.143823166 +0000 UTC m=+3.509274205
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c10fc0 item 81
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.145407217 +0000 UTC m=+3.510858307
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3f6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c11340 item 82
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.146237847 +0000 UTC m=+3.511688886
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c3fbc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.146237847 +0000 UTC m=+3.511688886
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c11500 item 82
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.149054345 +0000 UTC m=+3.514505385
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c708c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c11880 item 83
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.150778482 +0000 UTC m=+3.516229532
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c70dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.150778482 +0000 UTC m=+3.516229532
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c11a40 item 83
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.152756369 +0000 UTC m=+3.518207418
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c11dc0 item 84
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.153632764 +0000 UTC m=+3.519083813
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c71e80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.153632764 +0000 UTC m=+3.519083813
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c960e0 item 84
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.156043617 +0000 UTC m=+3.521494666
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c94b80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96460 item 85
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.157917176 +0000 UTC m=+3.523368225
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.157917176 +0000 UTC m=+3.523368225
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c955c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96620 item 85
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.162825788 +0000 UTC m=+3.528276847
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c95c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c969a0 item 86
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.163623946 +0000 UTC m=+3.529074995
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.163623946 +0000 UTC m=+3.529074995
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb47c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96b60 item 86
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.165852625 +0000 UTC m=+3.531303654
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb4e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96ee0 item 87
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.166610085 +0000 UTC m=+3.532061125
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.166610085 +0000 UTC m=+3.532061125
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb5880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c970a0 item 87
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.168712236 +0000 UTC m=+3.534163265
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97420 item 88
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.169690684 +0000 UTC m=+3.535141723
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.169690684 +0000 UTC m=+3.535141723
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd2a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c975e0 item 88
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.171338046 +0000 UTC m=+3.536789085
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd30c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97960 item 89
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.171934001 +0000 UTC m=+3.537385040
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97b20 item 89
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.172660924 +0000 UTC m=+3.538111964
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cd3b40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.172660924 +0000 UTC m=+3.538111964
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034ea10 item 89
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.175711727 +0000 UTC m=+3.541162766
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70990e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034fd50 item 90
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.176651341 +0000 UTC m=+3.542102381
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b4070 item 90
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.178044012 +0000 UTC m=+3.543495051
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709918c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.178044012 +0000 UTC m=+3.543495051
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70991e80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b4230 item 90
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.18165326 +0000 UTC m=+3.547104299
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70303a40 item 91
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.183376845 +0000 UTC m=+3.548827884
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70866cc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4000 item 91
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.184276153 +0000 UTC m=+3.549727203
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.184276153 +0000 UTC m=+3.549727203
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a41c0 item 91
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.186322008 +0000 UTC m=+3.551773047
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70867dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4540 item 92
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.186961637 +0000 UTC m=+3.552412686
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4700 item 92
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.187847951 +0000 UTC m=+3.553298990
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.187847951 +0000 UTC m=+3.553298990
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b4f00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a48c0 item 92
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.190903621 +0000 UTC m=+3.556354660
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4c40 item 93
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.19152276 +0000 UTC m=+3.556973810
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708b5a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.19152276 +0000 UTC m=+3.556973810
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4e00 item 93
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.196680172 +0000 UTC m=+3.562131221
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba5c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4150 item 94
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.197373061 +0000 UTC m=+3.562824090
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d48c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.197373061 +0000 UTC m=+3.562824090
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4fc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4310 item 94
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.19906124 +0000 UTC m=+3.564512279
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4690 item 95
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.199650363 +0000 UTC m=+3.565101402
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5b40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.199650363 +0000 UTC m=+3.565101402
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4850 item 95
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.201466233 +0000 UTC m=+3.566917272
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bab80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4bd0 item 96
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.202553727 +0000 UTC m=+3.568004766
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb0c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.202553727 +0000 UTC m=+3.568004766
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb7c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4d90 item 96
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/15 05:08:41 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : >WaitForWriters: 
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.208223245 +0000 UTC m=+3.573674284
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.208223245 +0000 UTC m=+3.573674284
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a2ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.208223245 +0000 UTC m=+3.573674284
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703a3a40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c962a0 item 1
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.210634659 +0000 UTC m=+3.576085699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001e380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.210634659 +0000 UTC m=+3.576085699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001f6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96770 item 2
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.212438386 +0000 UTC m=+3.577889425
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fe80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.212438386 +0000 UTC m=+3.577889425
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.212438386 +0000 UTC m=+3.577889425
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70372ac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96af0 item 3
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.21527819 +0000 UTC m=+3.580729229
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373b80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.21527819 +0000 UTC m=+3.580729229
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96fc0 item 4
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.216941422 +0000 UTC m=+3.582392461
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.216941422 +0000 UTC m=+3.582392461
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.216941422 +0000 UTC m=+3.582392461
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97340 item 5
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.21979444 +0000 UTC m=+3.585245480
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.21979444 +0000 UTC m=+3.585245480
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052eec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97810 item 6
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.221655947 +0000 UTC m=+3.587106986
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f8c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.221655947 +0000 UTC m=+3.587106986
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fdc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.221655947 +0000 UTC m=+3.587106986
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97c00 item 7
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.223772976 +0000 UTC m=+3.589224015
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.223772976 +0000 UTC m=+3.589224015
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e8f40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70360690 item 8
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d704e9500): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.225604856 +0000 UTC m=+3.591055906
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e98c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.225604856 +0000 UTC m=+3.591055906
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d704e9d40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.225604856 +0000 UTC m=+3.591055906
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70361110 item 9
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.233360945 +0000 UTC m=+3.598811984
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050c9c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.233360945 +0000 UTC m=+3.598811984
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050cf00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706161c0 item 10
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d7050d540): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.235014208 +0000 UTC m=+3.600465247
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050d900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.235014208 +0000 UTC m=+3.600465247
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7050de00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.235014208 +0000 UTC m=+3.600465247
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70616620 item 11
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.238020447 +0000 UTC m=+3.603471505
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.238020447 +0000 UTC m=+3.603471505
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70544fc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70616b60 item 12
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d70545600): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70545600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.240867524 +0000 UTC m=+3.606318603
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705459c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.240867524 +0000 UTC m=+3.606318603
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea180): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70616fc0 item 13
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.243177668 +0000 UTC m=+3.608628727
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ea800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.243177668 +0000 UTC m=+3.608628727
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ead40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706173b0 item 14
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d705eb380): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.246033912 +0000 UTC m=+3.611484961
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705eb740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.246033912 +0000 UTC m=+3.611484961
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d705ebe00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70617880 item 15
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.2486428 +0000 UTC m=+3.614093839
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068e580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.2486428 +0000 UTC m=+3.614093839
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068eac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70617c00 item 16
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.251184321 +0000 UTC m=+3.616635400
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.251184321 +0000 UTC m=+3.616635400
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068f580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.251184321 +0000 UTC m=+3.616635400
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7068fa80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70324460 item 17
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.254262205 +0000 UTC m=+3.619713244
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.254262205 +0000 UTC m=+3.619713244
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70325b20 item 18
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.257195816 +0000 UTC m=+3.622646865
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b2dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.257195816 +0000 UTC m=+3.622646865
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b32c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.257195816 +0000 UTC m=+3.622646865
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b37c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7031a460 item 19
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.260170224 +0000 UTC m=+3.625621273
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.260170224 +0000 UTC m=+3.625621273
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b4690 item 20
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.262249401 +0000 UTC m=+3.627700540
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.262249401 +0000 UTC m=+3.627700540
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.262249401 +0000 UTC m=+3.627700540
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071a4c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b4a10 item 21
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.26494948 +0000 UTC m=+3.630400529
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071ab40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.26494948 +0000 UTC m=+3.630400529
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b4ee0 item 22
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.2670612 +0000 UTC m=+3.632512249
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071b700): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.2670612 +0000 UTC m=+3.632512249
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7071bc00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.2670612 +0000 UTC m=+3.632512249
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b5260 item 23
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.270764294 +0000 UTC m=+3.636215353
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.270764294 +0000 UTC m=+3.636215353
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70738dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b5730 item 24
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d70739400): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.273591654 +0000 UTC m=+3.639042693
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707397c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.273591654 +0000 UTC m=+3.639042693
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739cc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.273591654 +0000 UTC m=+3.639042693
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d709b5ab0 item 25
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.276640042 +0000 UTC m=+3.642091111
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076c980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.276640042 +0000 UTC m=+3.642091111
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076cec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70358230 item 26
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d7076d500): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.279108705 +0000 UTC m=+3.644559764
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076d8c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.279108705 +0000 UTC m=+3.644559764
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7076ddc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.279108705 +0000 UTC m=+3.644559764
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078c400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703591f0 item 27
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.281965591 +0000 UTC m=+3.647416640
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078ca80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.281965591 +0000 UTC m=+3.647416640
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078cfc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a8770 item 28
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d7078d600): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.284190494 +0000 UTC m=+3.649641552
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7078d9c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.284190494 +0000 UTC m=+3.649641552
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0180): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a8f50 item 29
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.286230045 +0000 UTC m=+3.651681095
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.286230045 +0000 UTC m=+3.651681095
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c0d40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703a9500 item 30
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): _readAt: size=2, off=0
2026/08/15 05:08:41 ERROR : open-test-file(0x36d707c1380): Couldn't read size of file
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): >_writeAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.288462964 +0000 UTC m=+3.653914003
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.288462964 +0000 UTC m=+3.653914003
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707c1e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703683f0 item 31
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.290470947 +0000 UTC m=+3.655921996
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.290470947 +0000 UTC m=+3.655921996
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d0ac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70368ee0 item 32
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.292433563 +0000 UTC m=+3.657884632
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff32460 item 33
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.29323609 +0000 UTC m=+3.658687129
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.29323609 +0000 UTC m=+3.658687129
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707d1a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff32700 item 33
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.295157568 +0000 UTC m=+3.660608607
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea1c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff330a0 item 34
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.295997996 +0000 UTC m=+3.661449035
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ea640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.295997996 +0000 UTC m=+3.661449035
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eab80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff33500 item 34
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.298065841 +0000 UTC m=+3.663516911
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb1c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d6ff33dc0 item 35
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.299346831 +0000 UTC m=+3.664797880
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707eb640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.299346831 +0000 UTC m=+3.664797880
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707ebb40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70300620 item 35
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.301499117 +0000 UTC m=+3.666950236
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708082c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70300a10 item 36
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.302237381 +0000 UTC m=+3.667688430
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708087c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.302237381 +0000 UTC m=+3.667688430
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70808d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70300bd0 item 36
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.303798289 +0000 UTC m=+3.669249328
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70301260 item 37
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.30444466 +0000 UTC m=+3.669895699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708097c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.30444466 +0000 UTC m=+3.669895699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70809cc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70301650 item 37
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.306018032 +0000 UTC m=+3.671469071
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70301c70 item 38
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.307257494 +0000 UTC m=+3.672708552
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.307257494 +0000 UTC m=+3.672708552
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70860e80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608230 item 38
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.309985736 +0000 UTC m=+3.675436775
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608690 item 39
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.31110498 +0000 UTC m=+3.676556019
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70861a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.31110498 +0000 UTC m=+3.676556019
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706088c0 item 39
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.314464356 +0000 UTC m=+3.679915425
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608fc0 item 40
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.315563771 +0000 UTC m=+3.681014811
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70890b80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.315563771 +0000 UTC m=+3.681014811
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708261c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70370c40 item 40
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.318420027 +0000 UTC m=+3.683871076
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826800): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70370fc0 item 41
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.318973653 +0000 UTC m=+3.684424702
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70371340 item 41
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.319935681 +0000 UTC m=+3.685386720
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708271c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.319935681 +0000 UTC m=+3.685386720
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703719d0 item 41
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.322724968 +0000 UTC m=+3.688176007
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827e80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70146460 item 42
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.323547342 +0000 UTC m=+3.688998381
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70146700 item 42
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.3244944 +0000 UTC m=+3.689945439
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090a9c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.3244944 +0000 UTC m=+3.689945439
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090af40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70146a10 item 42
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.326151089 +0000 UTC m=+3.691602128
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090b580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70147180 item 43
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.326943216 +0000 UTC m=+3.692394265
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7090ba80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d701476c0 item 43
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.327885356 +0000 UTC m=+3.693336395
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709360c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.327885356 +0000 UTC m=+3.693336395
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936600): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70147a40 item 43
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.32981536 +0000 UTC m=+3.695266399
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70936c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f8c40 item 44
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.330663072 +0000 UTC m=+3.696114111
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f9110 item 44
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.331397869 +0000 UTC m=+3.696848908
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.331397869 +0000 UTC m=+3.696848908
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70937c00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702f9c70 item 44
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.332876723 +0000 UTC m=+3.698327762
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706b3d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ee000 item 45
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.333642359 +0000 UTC m=+3.699093398
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.333642359 +0000 UTC m=+3.699093398
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d0a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ee8c0 item 45
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.335349213 +0000 UTC m=+3.700800252
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702eecb0 item 46
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.335921424 +0000 UTC m=+3.701372463
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.335921424 +0000 UTC m=+3.701372463
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d706d1c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702eeee0 item 46
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.337851789 +0000 UTC m=+3.703302839
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998380): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702efb20 item 47
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.338855787 +0000 UTC m=+3.704306826
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.338855787 +0000 UTC m=+3.704306826
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70998f80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c85b0 item 47
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.340762918 +0000 UTC m=+3.706213957
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709995c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c92d0 item 48
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.341330501 +0000 UTC m=+3.706781540
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70999ac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.341330501 +0000 UTC m=+3.706781540
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c82c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c9500 item 48
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.343154546 +0000 UTC m=+3.708605585
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704c9dc0 item 49
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.344130769 +0000 UTC m=+3.709581819
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c8d80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.344130769 +0000 UTC m=+3.709581819
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c92c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ae1c0 item 49
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.346538708 +0000 UTC m=+3.711989757
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702ae700 item 50
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.34731265 +0000 UTC m=+3.712763689
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709c9e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.34731265 +0000 UTC m=+3.712763689
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e64c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702aebd0 item 50
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.349194204 +0000 UTC m=+3.714645243
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e6b40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702aefc0 item 51
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.34966303 +0000 UTC m=+3.715114069
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.34966303 +0000 UTC m=+3.715114069
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702af2d0 item 51
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.351708703 +0000 UTC m=+3.717159742
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709e7c00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d702afc00 item 52
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.352381113 +0000 UTC m=+3.717832152
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02200): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.352381113 +0000 UTC m=+3.717832152
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033c150 item 52
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.353907987 +0000 UTC m=+3.719359026
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095c980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704b3420 item 53
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.354712396 +0000 UTC m=+3.720163435
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095ce80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.354712396 +0000 UTC m=+3.720163435
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095d3c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d704b3730 item 53
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.356597657 +0000 UTC m=+3.722048706
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7095da40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2070 item 54
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.357588079 +0000 UTC m=+3.723039118
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.357588079 +0000 UTC m=+3.723039118
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709725c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f22a0 item 54
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.359534324 +0000 UTC m=+3.724985363
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70972c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2930 item 55
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.360060087 +0000 UTC m=+3.725511126
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973140): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.360060087 +0000 UTC m=+3.725511126
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f2af0 item 55
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.362013046 +0000 UTC m=+3.727464085
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70973d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3110 item 56
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.362681728 +0000 UTC m=+3.728132768
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.362681728 +0000 UTC m=+3.728132768
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3340 item 56
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.36438693 +0000 UTC m=+3.729837969
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b92ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3880 item 57
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.365194526 +0000 UTC m=+3.730645565
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033c540 item 57
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.365889248 +0000 UTC m=+3.731340287
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.365889248 +0000 UTC m=+3.731340287
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a02e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033c850 item 57
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.36774363 +0000 UTC m=+3.733194669
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033d420 item 58
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.368346659 +0000 UTC m=+3.733797698
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7033db90 item 58
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.369191504 +0000 UTC m=+3.734642544
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a03ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.369191504 +0000 UTC m=+3.734642544
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4070 item 58
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.370886026 +0000 UTC m=+3.736337085
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a22bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4700 item 59
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.371402271 +0000 UTC m=+3.736853320
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4b60 item 59
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.372139343 +0000 UTC m=+3.737590382
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.372139343 +0000 UTC m=+3.737590382
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a23bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e4fc0 item 59
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.373878388 +0000 UTC m=+3.739329437
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703e5c00 item 60
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.374427024 +0000 UTC m=+3.739878063
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3e840): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012070 item 60
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.375188001 +0000 UTC m=+3.740639040
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3ed80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.375188001 +0000 UTC m=+3.740639040
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012310 item 60
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.376879887 +0000 UTC m=+3.742330926
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3f980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70012b60 item 61
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.377662856 +0000 UTC m=+3.743113895
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70a3fec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.377662856 +0000 UTC m=+3.743113895
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0e6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700131f0 item 61
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.379567824 +0000 UTC m=+3.745018863
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0ed00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70013a40 item 62
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.38025399 +0000 UTC m=+3.745705029
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.38025399 +0000 UTC m=+3.745705029
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c0f940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896150 item 62
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.382346203 +0000 UTC m=+3.747797282
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46080): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708964d0 item 63
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.3828589 +0000 UTC m=+3.748309939
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c465c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.3828589 +0000 UTC m=+3.748309939
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c46cc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896690 item 63
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): >_readAt: n=0, err=Bad file descriptor
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.384879687 +0000 UTC m=+3.750330736
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47300): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896af0 item 64
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.385636837 +0000 UTC m=+3.751087876
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c47840): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.385636837 +0000 UTC m=+3.751087876
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70896d20 item 64
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.387617859 +0000 UTC m=+3.753068898
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6c680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897110 item 65
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.388234433 +0000 UTC m=+3.753685472
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6cb00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.388234433 +0000 UTC m=+3.753685472
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897420 item 65
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.390151405 +0000 UTC m=+3.755602454
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6d640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897810 item 66
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.390964621 +0000 UTC m=+3.756415690
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c6dac0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.390964621 +0000 UTC m=+3.756415690
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708979d0 item 66
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.392878776 +0000 UTC m=+3.758329875
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70897d50 item 67
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.393648259 +0000 UTC m=+3.759099328
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c98bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.393648259 +0000 UTC m=+3.759099328
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c990c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034e1c0 item 67
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.395401331 +0000 UTC m=+3.760852370
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034e5b0 item 68
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.396790344 +0000 UTC m=+3.762241383
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70c99c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.396790344 +0000 UTC m=+3.762241383
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2280): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034ea10 item 68
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.398421625 +0000 UTC m=+3.763872664
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb28c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d7034fd50 item 69
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.39906537 +0000 UTC m=+3.764516410
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb2d40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.39906537 +0000 UTC m=+3.764516410
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3240): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d703022a0 item 69
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.400835264 +0000 UTC m=+3.766286303
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb38c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda000 item 70
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.401696772 +0000 UTC m=+3.767147821
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cb3dc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.401696772 +0000 UTC m=+3.767147821
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdc400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda1c0 item 70
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.40347506 +0000 UTC m=+3.768926099
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdca80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda540 item 71
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.404067659 +0000 UTC m=+3.769518698
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdcf80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.404067659 +0000 UTC m=+3.769518698
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cdd480): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda700 item 71
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.405956627 +0000 UTC m=+3.771407666
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d700f3d50 item 72
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.406794391 +0000 UTC m=+3.772245430
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70b93e00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.406794391 +0000 UTC m=+3.772245430
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bae440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0070 item 72
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.408471308 +0000 UTC m=+3.773922347
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baea00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb03f0 item 73
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.409062013 +0000 UTC m=+3.774513052
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baef00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb05b0 item 73
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.409923611 +0000 UTC m=+3.775374650
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf3c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.409923611 +0000 UTC m=+3.775374650
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70baf900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0770 item 73
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.411764257 +0000 UTC m=+3.777215306
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0af0 item 74
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.41324808 +0000 UTC m=+3.778699119
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bca540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0cb0 item 74
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.414140606 +0000 UTC m=+3.779591645
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcaa80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.414140606 +0000 UTC m=+3.779591645
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0e70 item 74
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.41584768 +0000 UTC m=+3.781298719
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcb640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb11f0 item 75
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.416688237 +0000 UTC m=+3.782139276
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70bcbb40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): _writeAt: size=3, off=2
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb13b0 item 75
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.417470425 +0000 UTC m=+3.782921465
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8180): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.417470425 +0000 UTC m=+3.782921465
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70cddcc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdaa10 item 75
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.418942847 +0000 UTC m=+3.784393886
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdad90 item 76
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.419544794 +0000 UTC m=+3.784995833
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdaf50 item 76
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): _writeAt: size=3, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.420251278 +0000 UTC m=+3.785702317
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d16e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.420251278 +0000 UTC m=+3.785702317
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d173c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdb110 item 76
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.421714912 +0000 UTC m=+3.787165951
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d17a00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdb490 item 77
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.422414704 +0000 UTC m=+3.787865743
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.422414704 +0000 UTC m=+3.787865743
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8740): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb1500 item 77
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.425798816 +0000 UTC m=+3.791249855
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3a6c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda230 item 78
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.426885037 +0000 UTC m=+3.792336076
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3abc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.426885037 +0000 UTC m=+3.792336076
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b2c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda3f0 item 78
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.428585219 +0000 UTC m=+3.794036258
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3b900): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda770 item 79
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.429243873 +0000 UTC m=+3.794694912
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70d3be00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.429243873 +0000 UTC m=+3.794694912
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be8c80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cda930 item 79
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.430966667 +0000 UTC m=+3.796417706
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be92c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdacb0 item 80
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.431575026 +0000 UTC m=+3.797026075
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be97c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.431575026 +0000 UTC m=+3.797026075
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70be9ec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdae70 item 80
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.433153748 +0000 UTC m=+3.798604787
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdb1f0 item 81
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.433712143 +0000 UTC m=+3.799163182
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d4b00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.433712143 +0000 UTC m=+3.799163182
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5040): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdb3b0 item 81
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.435429276 +0000 UTC m=+3.800880315
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d56c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706082a0 item 82
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.43615165 +0000 UTC m=+3.801602699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.43615165 +0000 UTC m=+3.801602699
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709ba980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d706084d0 item 82
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.437890455 +0000 UTC m=+3.803341494
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608a10 item 83
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.438694484 +0000 UTC m=+3.804145523
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bb500): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.438694484 +0000 UTC m=+3.804145523
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d709bba40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70608c40 item 83
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.440396579 +0000 UTC m=+3.805847618
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdb8f0 item 84
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.441258226 +0000 UTC m=+3.806709265
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d708d5e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.441258226 +0000 UTC m=+3.806709265
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001ee00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdbab0 item 84
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.443070318 +0000 UTC m=+3.808521367
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7001fb80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70cdbe30 item 85
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.443738811 +0000 UTC m=+3.809189850
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703723c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.443738811 +0000 UTC m=+3.809189850
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d703729c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0150 item 85
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.445359893 +0000 UTC m=+3.810810932
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70373a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb04d0 item 86
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.446009179 +0000 UTC m=+3.811460218
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d702685c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.446009179 +0000 UTC m=+3.811460218
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70268c00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0690 item 86
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.447427889 +0000 UTC m=+3.812878928
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70269780): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0a10 item 87
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.44799965 +0000 UTC m=+3.813450689
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.44799965 +0000 UTC m=+3.813450689
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052e580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0bd0 item 87
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.449555608 +0000 UTC m=+3.815006647
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052ee80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb0f50 item 88
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.450198362 +0000 UTC m=+3.815649401
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052f680): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.450198362 +0000 UTC m=+3.815649401
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7052fc80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb1110 item 88
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.451670893 +0000 UTC m=+3.817121932
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172400): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb16c0 item 89
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.452218819 +0000 UTC m=+3.817669858
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70172940): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb1880 item 89
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.452843559 +0000 UTC m=+3.818294598
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d701732c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.452843559 +0000 UTC m=+3.818294598
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70173d00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb1a40 item 89
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.454407261 +0000 UTC m=+3.819858300
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70bb1dc0 item 90
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.454931081 +0000 UTC m=+3.820382120
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826a80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a40e0 item 90
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.455764906 +0000 UTC m=+3.821215955
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70826fc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.455764906 +0000 UTC m=+3.821215955
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a42a0 item 90
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.457356673 +0000 UTC m=+3.822807712
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70827c80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4620 item 91
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.45801712 +0000 UTC m=+3.823468159
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a340): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): >_readAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): _writeAt: size=3, off=7
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a47e0 item 91
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.458650617 +0000 UTC m=+3.824101656
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054a880): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): >_readAt: n=8, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.458650617 +0000 UTC m=+3.824101656
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054ae00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a49a0 item 91
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.460376156 +0000 UTC m=+3.825827195
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b440): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4d20 item 92
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.461021224 +0000 UTC m=+3.826472263
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054b980): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): open at offset 5
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a4ee0 item 92
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): _readAt: size=2, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): _writeAt: size=3, off=5
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): >_writeAt: n=3, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.461646055 +0000 UTC m=+3.827097094
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7054bec0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): >_readAt: n=3, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.461646055 +0000 UTC m=+3.827097094
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602580): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a50a0 item 92
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.463038795 +0000 UTC m=+3.828489834
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70602bc0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d708a5420 item 93
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.463858944 +0000 UTC m=+3.829309993
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70603100): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.463858944 +0000 UTC m=+3.829309993
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070e3c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96150 item 93
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.465549919 +0000 UTC m=+3.831000958
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ea00): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c964d0 item 94
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.466255732 +0000 UTC m=+3.831706771
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070ef40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.466255732 +0000 UTC m=+3.831706771
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070f640): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96690 item 94
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.467775603 +0000 UTC m=+3.833226652
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d7070fc80): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96a10 item 95
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.468292247 +0000 UTC m=+3.833743287
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707382c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.468292247 +0000 UTC m=+3.833743287
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d707389c0): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96bd0 item 95
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 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
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): open at offset 0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): _readAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): >_readAt: n=0, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.469912628 +0000 UTC m=+3.835363668
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739000): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c96f50 item 96
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.470456987 +0000 UTC m=+3.835908026
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739540): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/15 05:08:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : open-test-file: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): openPending: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): >_readAt: n=5, err=EOF
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): close: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-15 05:08:41.470456987 +0000 UTC m=+3.835908026
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : open-test-file(0x36d70739c40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : open-test-file: Remove: 
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x36d70c97110 item 96
2026/08/15 05:08:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/15 05:08:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/15 05:08:41 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/15 05:08:41 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : >WaitForWriters: 
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.56s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.29s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.27s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : file1: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): openPending: 
2026/08/15 05:08:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): _writeAt: size=2, off=0
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): >_writeAt: n=2, err=<nil>
2026/08/15 05:08:41 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): RWFileHandle.Flush
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): RWFileHandle.Release
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): close: 
2026/08/15 05:08:41 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/15 05:08:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : file1(0x36d703a2e40): >close: err=<nil>
2026/08/15 05:08:41 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:41 DEBUG : file1: vfs cache: starting upload
2026/08/15 05:08:41 DEBUG : file1.a0a9169e.partial: size = 2 OK
2026/08/15 05:08:41 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/15 05:08:41 DEBUG : file1.a0a9169e.partial: renamed to: file1
2026/08/15 05:08:41 INFO  : file1: Copied (new)
2026/08/15 05:08:41 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/15 05:08:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/15 05:08:41 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : >WaitForWriters: 
2026/08/15 05:08:41 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : file1: reading active writers
2026/08/15 05:08:41 DEBUG : >WaitForWriters: 
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.16s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:41 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:41 DEBUG : rename_me: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): openPending: 
2026/08/15 05:08:41 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/15 05:08:41 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): _writeAt: size=5, off=0
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): >_writeAt: n=5, err=<nil>
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): close: 
2026/08/15 05:08:41 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-15 05:08:41.634560218 +0000 UTC m=+4.000011277
2026/08/15 05:08:41 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/15 05:08:41 DEBUG : rename_me(0x36d706034c0): >close: err=<nil>
2026/08/15 05:08:41 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/15 05:08:41 DEBUG : i_was_renamed: Updating file with <nil> 0x36d70c556c0
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/15 05:08:41 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : i_was_renamed: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : i_was_renamed: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : i_was_renamed: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : i_was_renamed: reading active writers
2026/08/15 05:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/15 05:08:41 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/15 05:08:41 DEBUG : i_was_renamed.5529dcfe.partial: size = 5 OK
2026/08/15 05:08:41 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:41 DEBUG : i_was_renamed.5529dcfe.partial: renamed to: i_was_renamed
2026/08/15 05:08:41 INFO  : i_was_renamed: Copied (new)
2026/08/15 05:08:41 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-15 05:08:41.634560218 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/15 05:08:41 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/15 05:08:41 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/15 05:08:41 DEBUG : Looking for writers
2026/08/15 05:08:41 DEBUG : i_was_renamed: reading active writers
2026/08/15 05:08:41 DEBUG : >WaitForWriters: 
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.16s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/15 05:08:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe"
2026/08/15 05:08:41 INFO  : union root 'rclone-test-redibef7rupe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/15 05:08:41 DEBUG : forgetting directory cache
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): _readAt: size=512, off=0
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): openPending: 
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:09:41.793029287 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): >openPending: err=<nil>
2026/08/15 05:08:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): >_readAt: n=20, err=EOF
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): close: 
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:09:41.793029287 +0000 UTC
2026/08/15 05:08:41 DEBUG : TestRWCacheUpdate(0x36d70754c00): >close: err=<nil>
2026/08/15 05:08:42 DEBUG : forgetting directory cache
2026/08/15 05:08:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): _readAt: size=512, off=0
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): openPending: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:10:41.793029287 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-15 04:09:41.793029287 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-15 04:10:41.793029287 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-15 04:09:41.793029287 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/15 05:08:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): >openPending: err=<nil>
2026/08/15 05:08:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): >_readAt: n=20, err=EOF
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): close: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:10:41.793029287 +0000 UTC
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d706ac100): >close: err=<nil>
2026/08/15 05:08:42 DEBUG : forgetting directory cache
2026/08/15 05:08:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): _readAt: size=512, off=0
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): openPending: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:11:41.793029287 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-15 04:10:41.793029287 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-15 04:11:41.793029287 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-15 04:10:41.793029287 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/15 05:08:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): >openPending: err=<nil>
2026/08/15 05:08:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): >_readAt: n=20, err=EOF
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): close: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:11:41.793029287 +0000 UTC
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6400): >close: err=<nil>
2026/08/15 05:08:42 DEBUG : forgetting directory cache
2026/08/15 05:08:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): _readAt: size=512, off=0
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): openPending: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:12:41.793029287 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-15 04:11:41.793029287 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-15 04:12:41.793029287 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-15 04:11:41.793029287 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/15 05:08:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): >openPending: err=<nil>
2026/08/15 05:08:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): >_readAt: n=20, err=EOF
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): close: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:12:41.793029287 +0000 UTC
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708a6a00): >close: err=<nil>
2026/08/15 05:08:42 DEBUG : forgetting directory cache
2026/08/15 05:08:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): _readAt: size=512, off=0
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): openPending: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:13:41.793029287 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-15 04:12:41.793029287 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-15 04:13:41.793029287 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-15 04:12:41.793029287 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/15 05:08:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): >openPending: err=<nil>
2026/08/15 05:08:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): >_readAt: n=20, err=EOF
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): close: 
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:13:41.793029287 +0000 UTC
2026/08/15 05:08:42 DEBUG : TestRWCacheUpdate(0x36d708d4100): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : forgetting directory cache
2026/08/15 05:08:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): _readAt: size=512, off=0
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): openPending: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-15 04:14:41.793029287 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-15 04:13:41.793029287 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-15 04:14:41.793029287 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-15 04:13:41.793029287 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/15 05:08:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): >openPending: err=<nil>
2026/08/15 05:08:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): >_readAt: n=20, err=EOF
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): close: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:14:41.793029287 +0000 UTC
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001e280): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : forgetting directory cache
2026/08/15 05:08:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): _readAt: size=512, off=0
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): openPending: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-15 04:15:41.793029287 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-15 04:14:41.793029287 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-15 04:15:41.793029287 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-15 04:14:41.793029287 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/15 05:08:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): >openPending: err=<nil>
2026/08/15 05:08:43 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): >_readAt: n=21, err=EOF
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): close: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:15:41.793029287 +0000 UTC
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708d4740): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : forgetting directory cache
2026/08/15 05:08:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): _readAt: size=512, off=0
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): openPending: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-15 04:16:41.793029287 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-15 04:15:41.793029287 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-15 04:16:41.793029287 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-15 04:15:41.793029287 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/15 05:08:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): >openPending: err=<nil>
2026/08/15 05:08:43 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): >_readAt: n=22, err=EOF
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): close: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:16:41.793029287 +0000 UTC
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d7001f740): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : forgetting directory cache
2026/08/15 05:08:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): _readAt: size=512, off=0
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): openPending: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-15 04:17:41.793029287 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-15 04:16:41.793029287 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-15 04:17:41.793029287 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-15 04:16:41.793029287 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/15 05:08:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): >openPending: err=<nil>
2026/08/15 05:08:43 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): >_readAt: n=23, err=EOF
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): close: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:17:41.793029287 +0000 UTC
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a62c0): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : forgetting directory cache
2026/08/15 05:08:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): _readAt: size=512, off=0
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): openPending: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-15 04:18:41.793029287 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-15 04:17:41.793029287 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-15 04:18:41.793029287 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-15 04:17:41.793029287 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/15 05:08:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): >openPending: err=<nil>
2026/08/15 05:08:43 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): >_readAt: n=24, err=EOF
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): close: 
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-15 04:18:41.793029287 +0000 UTC
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate(0x36d708a6880): >close: err=<nil>
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (2.04s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/15 05:08:43 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/15 05:08:43 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/15 05:08:43 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/15 05:08:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : FiLeA: reading active writers
2026/08/15 05:08:43 DEBUG : FiLeB: reading active writers
2026/08/15 05:08:43 DEBUG : FilEb: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : FilEb: reading active writers
2026/08/15 05:08:43 DEBUG : FiLeA: reading active writers
2026/08/15 05:08:43 DEBUG : FiLeB: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (0.01s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/15 05:08:43 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.00s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': Reusing VFS from active cache
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.00s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.00s)
=== RUN   TestVFSRoot
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.00s)
=== RUN   TestVFSStat
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : dir: Looking for writers
2026/08/15 05:08:43 DEBUG : file2: reading active writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : dir: reading active writers
2026/08/15 05:08:43 DEBUG : file1: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.00s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : dir: Looking for writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : dir: reading active writers
2026/08/15 05:08:43 DEBUG : file1: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.00s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_RDONLY
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/15 05:08:43 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:43 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/15 05:08:43 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : dir: Looking for writers
2026/08/15 05:08:43 DEBUG : file2: reading active writers
2026/08/15 05:08:43 DEBUG : new_file.txt: reading active writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : dir: reading active writers
2026/08/15 05:08:43 DEBUG : file1: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.00s)
=== RUN   TestVFSRename
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/15 05:08:43 DEBUG : dir/file1: Updating file with dir/file1 0x36d7060b930
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/15 05:08:43 DEBUG : file0: Updating file with file0 0x36d7060b930
2026/08/15 05:08:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : dir: Looking for writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : file0: reading active writers
2026/08/15 05:08:43 DEBUG : dir: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.00s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.00s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : b: Looking for writers
2026/08/15 05:08:43 DEBUG : c: Looking for writers
2026/08/15 05:08:43 DEBUG : d: Looking for writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : a: Looking for writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : /: reading active writers
2026/08/15 05:08:43 DEBUG : a: reading active writers
2026/08/15 05:08:43 DEBUG : b: reading active writers
2026/08/15 05:08:43 DEBUG : c: reading active writers
2026/08/15 05:08:43 DEBUG : d: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.00s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/15 05:08:43 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/15 05:08:43 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/15 05:08:43 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : a/b/c/d: Looking for writers
2026/08/15 05:08:43 DEBUG : a/b/c: Looking for writers
2026/08/15 05:08:43 DEBUG : d: reading active writers
2026/08/15 05:08:43 DEBUG : a/b: Looking for writers
2026/08/15 05:08:43 DEBUG : c: reading active writers
2026/08/15 05:08:43 DEBUG : a: Looking for writers
2026/08/15 05:08:43 DEBUG : b: reading active writers
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : a: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.00s)
=== 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 "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.00s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/15 05:08:43 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/15 05:08:43 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:43 DEBUG : file1: size = 5 OK
2026/08/15 05:08:43 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/15 05:08:43 DEBUG : file1: size = 0 OK
2026/08/15 05:08:43 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (7 bytes), uploading instead of streaming
2026/08/15 05:08:43 DEBUG : file1: size = 7 OK
2026/08/15 05:08:43 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/15 05:08:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:43 DEBUG : Looking for writers
2026/08/15 05:08:43 DEBUG : file1: reading active writers
2026/08/15 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.00s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:43 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:43 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/15 05:08:44 DEBUG : forgetting directory cache
2026/08/15 05:08:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-redibef7rupe/dir/file1: no such file or directory
2026/08/15 05:08:44 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/15 05:08:44 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/15 05:08:44 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (11 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 11 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.01s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 NOTICE: file1: Removing partially written file on error: context canceled
2026/08/15 05:08:44 ERROR : file1: WriteFileHandle.New Rcat failed: context canceled
2026/08/15 05:08:44 DEBUG : file1: Remove: 
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Remove: err=<nil>
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 NOTICE: file1: Removing partially written file on error: context canceled
2026/08/15 05:08:44 ERROR : file1: WriteFileHandle.New Rcat failed: context canceled
2026/08/15 05:08:44 DEBUG : file1: Remove: 
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Remove: err=<nil>
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:44 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file2: size = 5 OK
2026/08/15 05:08:44 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:44 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file2: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.01s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.00s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (5 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 5 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.00s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: WriteFileHandle.Release closing
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 0 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.00s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (2 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 2 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.00s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (0 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 0 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.00s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : union root 'rclone-test-redibef7rupe': File to upload is small (100 bytes), uploading instead of streaming
2026/08/15 05:08:44 DEBUG : file1: size = 100 OK
2026/08/15 05:08:44 DEBUG : file1: md5 = b438d0227703b7484f3dd3e9c7b37f7f OK
2026/08/15 05:08:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/15 05:08:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/15 05:08:44 DEBUG : file1: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/15 05:08:44 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : file1: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.00s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/15 05:08:44 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/15 05:08:44 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/15 05:08:44 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/15 05:08:44 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/15 05:08:44 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/15 05:08:44 DEBUG : stalled: Remove: 
2026/08/15 05:08:44 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/15 05:08:44 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.01s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : flat: Looking for writers
2026/08/15 05:08:44 DEBUG : f003.txt: reading active writers
2026/08/15 05:08:44 DEBUG : f004.txt: reading active writers
2026/08/15 05:08:44 DEBUG : f000.txt: reading active writers
2026/08/15 05:08:44 DEBUG : f001.txt: reading active writers
2026/08/15 05:08:44 DEBUG : f002.txt: reading active writers
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : flat: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (0.01s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:44 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/15 05:08:44 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/15 05:08:44 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:44 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:44 DEBUG : a/b/c: Looking for writers
2026/08/15 05:08:44 DEBUG : deep.txt: reading active writers
2026/08/15 05:08:44 DEBUG : a/b: Looking for writers
2026/08/15 05:08:44 DEBUG : c: reading active writers
2026/08/15 05:08:44 DEBUG : mid.txt: reading active writers
2026/08/15 05:08:44 DEBUG : a: Looking for writers
2026/08/15 05:08:44 DEBUG : b: reading active writers
2026/08/15 05:08:44 DEBUG : top.txt: reading active writers
2026/08/15 05:08:44 DEBUG : Looking for writers
2026/08/15 05:08:44 DEBUG : a: reading active writers
2026/08/15 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.00s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:44 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:45 DEBUG : bigdir: Looking for writers
2026/08/15 05:08:45 DEBUG : big.bin: reading active writers
2026/08/15 05:08:45 DEBUG : Looking for writers
2026/08/15 05:08:45 DEBUG : bigdir: reading active writers
2026/08/15 05:08:45 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (0.80s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "union root 'rclone-test-redibef7rupe'", Local "Local file system at /tmp/rclone1838111734", Modify Window "1ns"
2026/08/15 05:08:45 INFO  : union root 'rclone-test-redibef7rupe': poll-interval is not supported by this remote
2026/08/15 05:08:45 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/15 05:08:45 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/15 05:08:45 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:45 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/15 05:08:45 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/15 05:08:45 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:45 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/15 05:08:45 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/15 05:08:45 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/15 05:08:45 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/15 05:08:45 DEBUG : WaitForWriters: timeout=30s
2026/08/15 05:08:45 DEBUG : dir1: Looking for writers
2026/08/15 05:08:45 DEBUG : a.txt: reading active writers
2026/08/15 05:08:45 DEBUG : dir2: Looking for writers
2026/08/15 05:08:45 DEBUG : b.txt: reading active writers
2026/08/15 05:08:45 DEBUG : dir3: Looking for writers
2026/08/15 05:08:45 DEBUG : c.txt: reading active writers
2026/08/15 05:08:45 DEBUG : Looking for writers
2026/08/15 05:08:45 DEBUG : dir2: reading active writers
2026/08/15 05:08:45 DEBUG : dir3: reading active writers
2026/08/15 05:08:45 DEBUG : dir1: reading active writers
2026/08/15 05:08:45 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.00s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/15 05:08:45 DEBUG : union root 'rclone-test-redibef7rupe': Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestUnion: -verbose" - Finished OK in 8.107474108s (try 1/5)