"./vfs.test -test.v -test.timeout 1h0m0s -remote TestUnion: -verbose" - Starting (try 1/5)
2026/10/15 06:09:58 DEBUG : Creating backend with remote "TestUnion:rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union3"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union1"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union2"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union1/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union2/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/union3/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': actionPolicy = *policy.All, createPolicy = *policy.All, searchPolicy = *policy.All
2026/10/15 06:09:58 DEBUG : Creating backend with remote "/tmp/rclone3928658509"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.00s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir/subdir: Looking for writers
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file2: reading active writers
2026/10/15 06:09:58 DEBUG : subdir: reading active writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.00s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.00s)
=== RUN   TestDirLinksInvalidName
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 NOTICE: union root 'rclone-test-tunawiy9tabu': Symlinks support enabled
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirLinksInvalidName (0.00s)
=== RUN   TestDirMethods
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.00s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.00s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/10/15 06:09:58 DEBUG : dir: invalidating directory cache
2026/10/15 06:09:58 DEBUG : >ForgetPath: 
2026/10/15 06:09:58 DEBUG : ForgetPath: relativePath="dir", type=0
2026/10/15 06:09:58 DEBUG : invalidating directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : >ForgetPath: 
2026/10/15 06:09:58 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/10/15 06:09:58 DEBUG : >ForgetPath: 
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.00s)
=== RUN   TestDirWalk
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : fil/a/b: Looking for writers
2026/10/15 06:09:58 DEBUG : fil/a: Looking for writers
2026/10/15 06:09:58 DEBUG : b: reading active writers
2026/10/15 06:09:58 DEBUG : fil: Looking for writers
2026/10/15 06:09:58 DEBUG : a: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : fil: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.01s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.00s)
=== RUN   TestDirStat
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.00s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/10/15 06:09:58 DEBUG : Waiting for deletions to finish
2026/10/15 06:09:58 INFO  : dir/subdir/file3: Deleted
2026/10/15 06:09:58 DEBUG : removing 1 level 2 directories
2026/10/15 06:09:58 INFO  : dir/subdir: Removing directory
2026/10/15 06:09:58 DEBUG : dir: invalidating directory cache
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/10/15 06:09:58 DEBUG : dir/file1: Reset virtual modtime
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/10/15 06:09:58 DEBUG : dir/virtualFile: Reset virtual modtime
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : dir: invalidating directory cache
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : dir/virtualFile: Reset virtual modtime
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir/virtualDir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir/virtualDir: Looking for writers
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : virtualFile: reading active writers
2026/10/15 06:09:58 DEBUG : virtualDir: reading active writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : virtualFile2: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (0.01s)
    --- PASS: TestDirReadDirAll/Virtual (0.00s)
=== RUN   TestDirOpen
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 ERROR : dir/: Can only open directories read only
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.00s)
=== RUN   TestDirCreate
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/10/15 06:09:58 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/potato: size = 5 OK
2026/10/15 06:09:58 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:09:58 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : potato: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.10s)
=== RUN   TestDirMkdir
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir/sub: Looking for writers
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : sub: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.11s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir/sub/subsub: Looking for writers
2026/10/15 06:09:58 DEBUG : dir/sub: Looking for writers
2026/10/15 06:09:58 DEBUG : subsub: reading active writers
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : sub: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.00s)
=== RUN   TestDirUnsafeName
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
=== RUN   TestDirUnsafeName/""_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"."_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : .: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/".."_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : ..: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"sub/dir"_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : sub/dir: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"../escape"_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : ../escape: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"escape/.."_in_""
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : /: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : .: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/""_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ""
2026/10/15 06:09:58 ERROR : dir: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"."_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component "."
2026/10/15 06:09:58 ERROR : dir: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/".."_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: unsafe path component ".."
2026/10/15 06:09:58 ERROR : .: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"sub/dir"_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "sub/dir" contains a "/"
2026/10/15 06:09:58 ERROR : dir/sub/dir: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"../escape"_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "../escape" contains a "/"
2026/10/15 06:09:58 ERROR : escape: Dir.Rename error: file does not exist
=== RUN   TestDirUnsafeName/"escape/.."_in_"dir"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : dir/: Refusing unsafe name: path component "escape/.." contains a "/"
2026/10/15 06:09:58 ERROR : dir: Dir.Rename error: file does not exist
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirUnsafeName (0.01s)
    --- PASS: TestDirUnsafeName/""_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/"."_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/".."_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/"sub/dir"_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/"../escape"_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/"escape/.."_in_"" (0.00s)
    --- PASS: TestDirUnsafeName/""_in_"dir" (0.00s)
    --- PASS: TestDirUnsafeName/"."_in_"dir" (0.00s)
    --- PASS: TestDirUnsafeName/".."_in_"dir" (0.00s)
    --- PASS: TestDirUnsafeName/"sub/dir"_in_"dir" (0.00s)
    --- PASS: TestDirUnsafeName/"../escape"_in_"dir" (0.00s)
    --- PASS: TestDirUnsafeName/"escape/.."_in_"dir" (0.00s)
=== RUN   TestDirRemove
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 ERROR : dir/: Dir.Remove not empty
2026/10/15 06:09:58 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vDel: "dir"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.00s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vDel: "dir"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.00s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.10s)
=== RUN   TestDirRename
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/10/15 06:09:58 DEBUG : dir: Updating dir with dir2 0x347854dd0b40
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vDel: "dir"
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/10/15 06:09:58 INFO  : dir2/file1: Moved (server-side) to: file2
2026/10/15 06:09:58 DEBUG : file2: Updating file with file2 0x347854d556c0
2026/10/15 06:09:58 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:09:58 INFO  : dir2/file3: Deleted
2026/10/15 06:09:58 INFO  : file2: Moved (server-side) to: dir2/file3
2026/10/15 06:09:58 DEBUG : dir2/file3: Updating file with dir2/file3 0x347854d556c0
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vDel: "file2"
2026/10/15 06:09:58 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/10/15 06:09:58 DEBUG : empty directory: Updating dir with renamed empty directory 0x347854906000
2026/10/15 06:09:58 DEBUG : empty directory: forgetting directory cache
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/10/15 06:09:58 DEBUG : dir2: Renaming to "dir3"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir3: Looking for writers
2026/10/15 06:09:58 DEBUG : file3: reading active writers
2026/10/15 06:09:58 DEBUG : renamed empty directory: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir3: reading active writers
2026/10/15 06:09:58 DEBUG : renamed empty directory: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (0.11s)
=== RUN   TestDirStructSize
    dir_test.go:690: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/10/15 06:09:58 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:09:58 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/10/15 06:09:58 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/10/15 06:09:58 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:09:58 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/10/15 06:09:58 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (12 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/sub/file2: size = 12 OK
2026/10/15 06:09:58 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/10/15 06:09:58 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir/sub: forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/10/15 06:09:58 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/sub/file0: size = 5 OK
2026/10/15 06:09:58 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:09:58 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir/sub: Looking for writers
2026/10/15 06:09:58 DEBUG : file2: reading active writers
2026/10/15 06:09:58 DEBUG : file0: reading active writers
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : sub: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.00s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : forgetting directory cache
2026/10/15 06:09:58 DEBUG : dir: forgetting directory cache
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirEntryModTimeInvalidation (0.10s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:58 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:58 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/10/15 06:09:58 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:09:58 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/10/15 06:09:58 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:58 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:58 DEBUG : dir/newfile: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:09:58 DEBUG : dir/newfile: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/10/15 06:09:58 DEBUG : dir/newfile: >Open: fd=dir/newfile (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/newfile: >OpenFile: fd=dir/newfile (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "newfile.metadata"
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: Open: flags=O_RDONLY
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: >Open: fd=dir/newfile.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: >OpenFile: fd=dir/newfile.metadata (r), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:58 DEBUG : dir/newfile.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/newfile: size = 0 OK
2026/10/15 06:09:58 DEBUG : dir/newfile: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:09:58 DEBUG : dir/newfile: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1.metadata: reading active writers
2026/10/15 06:09:58 DEBUG : newfile: reading active writers
2026/10/15 06:09:58 DEBUG : newfile.metadata: reading active writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir.metadata: reading active writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.00s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.00s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : Can set mod time: true
2026/10/15 06:09:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/file1: size = 0 OK
2026/10/15 06:09:58 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:09:58 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:09:58 DEBUG : dir/file1: size = 5 OK
2026/10/15 06:09:58 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:09:58 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/10/15 06:09:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:58 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/10/15 06:09:58 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1(0x347854bcc240): close: 
2026/10/15 06:09:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:58 DEBUG : dir/file1(0x347854bcc240): >close: err=<nil>
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : >WaitForWriters: 
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:58 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:58 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/10/15 06:09:58 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): _writeAt: size=5, off=0
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): openPending: 
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): >openPending: err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): >_writeAt: n=5, err=<nil>
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): close: 
2026/10/15 06:09:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/10/15 06:09:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/10/15 06:09:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/10/15 06:09:58 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/10/15 06:09:58 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:58 DEBUG : dir/file1(0x3478547df280): >close: err=<nil>
2026/10/15 06:09:58 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:58 DEBUG : dir: Looking for writers
2026/10/15 06:09:58 DEBUG : file1: reading active writers
2026/10/15 06:09:58 DEBUG : Looking for writers
2026/10/15 06:09:58 DEBUG : dir: reading active writers
2026/10/15 06:09:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: starting upload
2026/10/15 06:09:58 DEBUG : dir/file1.2f98c60a.partial: size = 14 OK
2026/10/15 06:09:58 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/10/15 06:09:58 DEBUG : dir/file1.2f98c60a.partial: renamed to: dir/file1
2026/10/15 06:09:58 INFO  : dir/file1: Copied (replaced existing)
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/10/15 06:09:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/10/15 06:09:58 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/10/15 06:09:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (0.18s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.00s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- 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   TestFileSetModTimeKeepsCache
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): _readAt: size=512, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): >_readAt: n=14, err=EOF
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): close: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549484c0): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/10/15 06:09:59 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2011-12-25 12:59:59.123456789 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2011-12-25 12:59:59.123456789 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTimeKeepsCache (0.01s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.00s)
=== RUN   TestFileOpenReadUnknownSize
2026/10/15 06:09:59 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/10/15 06:09:59 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/15 06:09:59 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:59 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:240: gotContents = "file contents"
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : file.txt: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (25 bytes), uploading instead of streaming
2026/10/15 06:09:59 DEBUG : dir/file1: size = 25 OK
2026/10/15 06:09:59 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.00s)
=== RUN   TestFileRemove
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:59 DEBUG : dir/file1: >Remove: err=Read only file system
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.00s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: Remove: 
2026/10/15 06:09:59 DEBUG : dir/file1: >Remove: err=Read only file system
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.00s)
=== RUN   TestFileOpen
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDWR
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=0x3
2026/10/15 06:09:59 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.00s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854ad3520
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854ad3520
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: File is currently open, delaying rename 0x347854ad3520
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (25 bytes), uploading instead of streaming
2026/10/15 06:09:59 DEBUG : dir/file1: size = 25 OK
2026/10/15 06:09:59 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Running delayed rename now
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854ad3520
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854a59ba0
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854a59ba0
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: File is currently open, delaying rename 0x347854a59ba0
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (25 bytes), uploading instead of streaming
2026/10/15 06:09:59 DEBUG : dir/file1: size = 25 OK
2026/10/15 06:09:59 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Running delayed rename now
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854a59ba0
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): _writeAt: size=14, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): >_writeAt: n=14, err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : dir/file1(0x34785453ae00): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/10/15 06:09:59 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/10/15 06:09:59 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/10/15 06:09:59 INFO  : dir/file1: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): _readAt: size=512, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): >_readAt: n=14, err=EOF
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): close: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478549493c0): >close: err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854d95d40
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854d95d40
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc540): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc540): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc540): _writeAt: size=25, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc540): >_writeAt: n=25, err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854d95d40
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854bcc540): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-10-15 06:09:59.204230849 +0000 UTC m=+1.041828706
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854bcc540): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : newLeaf.42f2fb8b.partial: size = 25 OK
2026/10/15 06:09:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : newLeaf.42f2fb8b.partial: renamed to: newLeaf
2026/10/15 06:09:59 INFO  : newLeaf: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-10-15 06:09:59.204230849 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854efe270
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854efe270
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc080): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc080): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc080): _writeAt: size=25, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc080): >_writeAt: n=25, err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854efe270
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854bcc080): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-10-15 06:09:59.367178552 +0000 UTC m=+1.204776410
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854bcc080): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : newLeaf.a7b3f820.partial: size = 25 OK
2026/10/15 06:09:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : newLeaf.a7b3f820.partial: renamed to: newLeaf
2026/10/15 06:09:59 INFO  : newLeaf: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-10-15 06:09:59.367178552 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): _writeAt: size=14, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): >_writeAt: n=14, err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6340): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : dir/file1.ca338588.partial: size = 14 OK
2026/10/15 06:09:59 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/10/15 06:09:59 DEBUG : dir/file1.ca338588.partial: renamed to: dir/file1
2026/10/15 06:09:59 INFO  : dir/file1: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): _readAt: size=512, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): >_readAt: n=14, err=EOF
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): close: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f6f80): >close: err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854b864e0
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854b864e0
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f7400): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f7400): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f7400): _writeAt: size=25, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x3478552f7400): >_writeAt: n=25, err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854b864e0
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf(0x3478552f7400): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-10-15 06:09:59.682830765 +0000 UTC m=+1.520428652
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : newLeaf(0x3478552f7400): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : newLeaf.2e1d8c2c.partial: size = 25 OK
2026/10/15 06:09:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : newLeaf.2e1d8c2c.partial: renamed to: newLeaf
2026/10/15 06:09:59 INFO  : newLeaf: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-10-15 06:09:59.682830765 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:09:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:09:59 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : file1: reading active writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): _readAt: size=512, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:09:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): >_readAt: n=14, err=EOF
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): close: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854bcc400): >close: err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854a58410
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Updating file with dir/file1 0x347854a58410
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:09:59 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854948fc0): openPending: 
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854948fc0): >openPending: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:09:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854948fc0): _writeAt: size=25, off=0
2026/10/15 06:09:59 DEBUG : dir/file1(0x347854948fc0): >_writeAt: n=25, err=<nil>
2026/10/15 06:09:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/10/15 06:09:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf: Updating file with newLeaf 0x347854a58410
2026/10/15 06:09:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854948fc0): close: 
2026/10/15 06:09:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-10-15 06:09:59.846240169 +0000 UTC m=+1.683838026
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/10/15 06:09:59 DEBUG : newLeaf(0x347854948fc0): >close: err=<nil>
2026/10/15 06:09:59 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: starting upload
2026/10/15 06:09:59 DEBUG : newLeaf.10dc3c53.partial: size = 25 OK
2026/10/15 06:09:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/10/15 06:09:59 DEBUG : newLeaf.10dc3c53.partial: renamed to: newLeaf
2026/10/15 06:09:59 INFO  : newLeaf: Copied (replaced existing)
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-10-15 06:09:59.846240169 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/10/15 06:09:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/10/15 06:09:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/10/15 06:09:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/10/15 06:09:59 DEBUG : dir: Looking for writers
2026/10/15 06:09:59 DEBUG : Looking for writers
2026/10/15 06:09:59 DEBUG : dir: reading active writers
2026/10/15 06:09:59 DEBUG : newLeaf: reading active writers
2026/10/15 06:09:59 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : newLeaf: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestFileRename (0.97s)
    --- PASS: TestFileRename/off,forceCache=false (0.01s)
    --- PASS: TestFileRename/minimal,forceCache=false (0.01s)
    --- 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 (0.16s)
=== RUN   TestFileStructSize
    file_test.go:436: 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.00s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.00s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.00s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.01s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.00s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/10/15 06:10:00 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/10/15 06:10:00 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.02s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/10/15 06:10:00 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/10/15 06:10:00 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/10/15 06:10:00 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/10/15 06:10:00 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/10/15 06:10:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/10/15 06:10:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/10/15 06:10:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/10/15 06:10:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/10/15 06:10:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/10/15 06:10:00 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.09s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.00s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/10/15 06:10:00 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.00s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): _readAt: size=1, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): _readAt: size=256, off=1
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >_readAt: n=15, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): _readAt: size=16, off=16
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >_readAt: n=0, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcc800): >close: err=file already closed
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.01s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): _readAt: size=1, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): _readAt: size=1, off=5
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): _readAt: size=1, off=3
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): _readAt: size=1, off=13
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): _readAt: size=16, off=100
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >_readAt: n=0, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854bcdac0): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.01s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=1, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=1, off=5
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=1, off=1
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=1, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=6, off=10
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=6, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=256, off=10
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=6, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=256, off=100
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=0, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): _readAt: size=256, off=100
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478552f6a40): >_readAt: n=0, err=file already closed
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.01s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): _readAt: size=256, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): >_readAt: n=16, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549491c0): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.01s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): _readAt: size=256, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): >_readAt: n=16, err=EOF
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): RWFileHandle.Release
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): close: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x347854994540): RWFileHandle.Release
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.01s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:00 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): openPending: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): _writeAt: size=5, off=0
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): _writeAt: size=7, off=5
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): >_writeAt: n=7, err=<nil>
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=11
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): close: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:00.186259758 +0000 UTC m=+2.023857625
2026/10/15 06:10:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): close: 
2026/10/15 06:10:00 DEBUG : file1(0x34785453ab00): >close: err=file already closed
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:00 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:00 DEBUG : file1.7c70bdb9.partial: size = 11 OK
2026/10/15 06:10:00 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/10/15 06:10:00 DEBUG : file1.7c70bdb9.partial: renamed to: file1
2026/10/15 06:10:00 INFO  : file1: Copied (new)
2026/10/15 06:10:00 DEBUG : file1: vfs cache: fingerprint now "11,2026-10-15 06:10:00.186259758 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/10/15 06:10:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.16s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:00 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): openPending: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): _writeAt: size=7, off=0
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): >_writeAt: n=7, err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): _writeAt: size=6, off=5
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): >_writeAt: n=6, err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): close: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:00.344797423 +0000 UTC m=+2.182395280
2026/10/15 06:10:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): _writeAt: size=5, off=0
2026/10/15 06:10:00 DEBUG : file1(0x347854949c40): >_writeAt: n=0, err=file already closed
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:00 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:00 DEBUG : file1.de4571f2.partial: size = 11 OK
2026/10/15 06:10:00 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/10/15 06:10:00 DEBUG : file1.de4571f2.partial: renamed to: file1
2026/10/15 06:10:00 INFO  : file1: Copied (new)
2026/10/15 06:10:00 DEBUG : file1: vfs cache: fingerprint now "11,2026-10-15 06:10:00.344797423 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/10/15 06:10:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.16s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:00 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file1(0x3478552f60c0): openPending: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1(0x3478552f60c0): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x3478552f60c0): close: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:00.503855191 +0000 UTC m=+2.341453057
2026/10/15 06:10:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file1(0x3478552f60c0): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:00 DEBUG : file2: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): openPending: 
2026/10/15 06:10:00 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:00 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): RWFileHandle.Release
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): close: 
2026/10/15 06:10:00 DEBUG : file2: vfs cache: setting modification time to 2026-10-15 06:10:00.505149134 +0000 UTC m=+2.342747001
2026/10/15 06:10:00 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file2(0x3478552f6600): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/10/15 06:10:00 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:00 DEBUG : file1.b63fa2f3.partial: size = 0 OK
2026/10/15 06:10:00 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:00 DEBUG : file1.b63fa2f3.partial: renamed to: file1
2026/10/15 06:10:00 DEBUG : file2: vfs cache: starting upload
2026/10/15 06:10:00 INFO  : file1: Copied (new)
2026/10/15 06:10:00 DEBUG : file1: vfs cache: fingerprint now "0,2026-10-15 06:10:00.503855191 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/10/15 06:10:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file2.fc259eb0.partial: size = 0 OK
2026/10/15 06:10:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:00 DEBUG : file2.fc259eb0.partial: renamed to: file2
2026/10/15 06:10:00 INFO  : file2: Copied (new)
2026/10/15 06:10:00 DEBUG : file2: vfs cache: fingerprint now "0,2026-10-15 06:10:00.505149134 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/10/15 06:10:00 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:00 INFO  : file2: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : file2: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.16s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:00 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): openPending: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): _writeAt: size=5, off=0
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): RWFileHandle.Flush
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): close: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:00.664737052 +0000 UTC m=+2.502334909
2026/10/15 06:10:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file1(0x347854f52140): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:00 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:00 DEBUG : file1.c92cbf53.partial: size = 5 OK
2026/10/15 06:10:00 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:00 DEBUG : file1.c92cbf53.partial: renamed to: file1
2026/10/15 06:10:00 INFO  : file1: Copied (new)
2026/10/15 06:10:00 DEBUG : file1: vfs cache: fingerprint now "5,2026-10-15 06:10:00.664737052 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.16s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:00 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): openPending: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): _writeAt: size=5, off=0
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): RWFileHandle.Release
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): close: 
2026/10/15 06:10:00 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:00.822766708 +0000 UTC m=+2.660364584
2026/10/15 06:10:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : file1(0x3478552f7040): RWFileHandle.Release
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:00 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:00 DEBUG : file1.583abffa.partial: size = 5 OK
2026/10/15 06:10:00 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:00 DEBUG : file1.583abffa.partial: renamed to: file1
2026/10/15 06:10:00 INFO  : file1: Copied (new)
2026/10/15 06:10:00 DEBUG : file1: vfs cache: fingerprint now "5,2026-10-15 06:10:00.822766708 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : >WaitForWriters: 
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.16s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:00 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:00 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/10/15 06:10:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:10:00 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): openPending: 
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): >openPending: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/10/15 06:10:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): _writeAt: size=5, off=0
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): close: 
2026/10/15 06:10:00 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:00 DEBUG : dir/file1: vfs cache: setting modification time to 2026-10-15 06:10:00.983273752 +0000 UTC m=+2.820871679
2026/10/15 06:10:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:00 DEBUG : dir/file1(0x3478549957c0): >close: err=<nil>
2026/10/15 06:10:00 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:00 DEBUG : dir: Looking for writers
2026/10/15 06:10:00 DEBUG : file1: reading active writers
2026/10/15 06:10:00 DEBUG : Looking for writers
2026/10/15 06:10:00 DEBUG : dir: reading active writers
2026/10/15 06:10:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: starting upload
2026/10/15 06:10:01 DEBUG : dir/file1.b2f4ef19.partial: size = 5 OK
2026/10/15 06:10:01 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:01 DEBUG : dir/file1.b2f4ef19.partial: renamed to: dir/file1
2026/10/15 06:10:01 INFO  : dir/file1: Copied (replaced existing)
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-10-15 06:10:00.983273752 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : >WaitForWriters: 
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:01 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : dir/file1: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): openPending: 
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/10/15 06:10:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): _writeAt: size=15, off=5
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): >_writeAt: n=15, err=<nil>
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): close: 
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: setting modification time to 2026-10-15 06:10:01.145685463 +0000 UTC m=+2.983283330
2026/10/15 06:10:01 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : dir/file1(0x347854f52c00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: starting upload
2026/10/15 06:10:01 DEBUG : dir/file1.c7cae202.partial: size = 20 OK
2026/10/15 06:10:01 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/10/15 06:10:01 DEBUG : dir/file1.c7cae202.partial: renamed to: dir/file1
2026/10/15 06:10:01 INFO  : dir/file1: Copied (replaced existing)
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-10-15 06:10:01.145685463 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/10/15 06:10:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:01 DEBUG : dir: Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : dir: reading active writers
2026/10/15 06:10:01 DEBUG : >WaitForWriters: 
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): openPending: 
2026/10/15 06:10:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): close: 
2026/10/15 06:10:01 DEBUG : file1: vfs cache: setting modification time to 2026-10-15 06:10:01.305057523 +0000 UTC m=+3.142655390
2026/10/15 06:10:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : file1(0x34785504a180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:01 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:01 DEBUG : file1.969c6f6a.partial: size = 5 OK
2026/10/15 06:10:01 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:01 DEBUG : file1.969c6f6a.partial: renamed to: file1
2026/10/15 06:10:01 INFO  : file1: Copied (new)
2026/10/15 06:10:01 DEBUG : file1: vfs cache: fingerprint now "5,2026-10-15 06:10:01.305057523 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : file1: reading active writers
2026/10/15 06:10:01 DEBUG : >WaitForWriters: 
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.16s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.463504196 +0000 UTC m=+3.301102064
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ac00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.463504196 +0000 UTC m=+3.301102064
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.463504196 +0000 UTC m=+3.301102064
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504b540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b718f0 item 1
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.467782826 +0000 UTC m=+3.305380693
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504bb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.467782826 +0000 UTC m=+3.305380693
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854948d40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854862d20 item 2
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.469895145 +0000 UTC m=+3.307493033
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549494c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.469895145 +0000 UTC m=+3.307493033
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.469895145 +0000 UTC m=+3.307493033
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9c1c0 item 3
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.473261973 +0000 UTC m=+3.310859830
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.473261973 +0000 UTC m=+3.310859830
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994700): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9d7a0 item 4
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.475444464 +0000 UTC m=+3.313042321
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994fc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.475444464 +0000 UTC m=+3.313042321
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.475444464 +0000 UTC m=+3.313042321
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d92770 item 5
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.478784431 +0000 UTC m=+3.316382348
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.478784431 +0000 UTC m=+3.316382348
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4230 item 6
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.4809971 +0000 UTC m=+3.318594967
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.4809971 +0000 UTC m=+3.318594967
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.4809971 +0000 UTC m=+3.318594967
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4850 item 7
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.484529912 +0000 UTC m=+3.322127769
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffa580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.484529912 +0000 UTC m=+3.322127769
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffaac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f53b0 item 8
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854ffb080): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.486921078 +0000 UTC m=+3.324518975
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.486921078 +0000 UTC m=+3.324518975
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffb8c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.486921078 +0000 UTC m=+3.324518975
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ffbdc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f59d0 item 9
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.490059524 +0000 UTC m=+3.327657431
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.490059524 +0000 UTC m=+3.327657431
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a14a80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478546dcfc0 item 10
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854a150c0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a150c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.492535258 +0000 UTC m=+3.330133156
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.492535258 +0000 UTC m=+3.330133156
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.492535258 +0000 UTC m=+3.330133156
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a15e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486a850 item 11
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.495604966 +0000 UTC m=+3.333202833
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.495604966 +0000 UTC m=+3.333202833
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a28b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486b8f0 item 12
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854a29180): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.498056867 +0000 UTC m=+3.335654773
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.498056867 +0000 UTC m=+3.335654773
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a29c00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d27960 item 13
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.501063805 +0000 UTC m=+3.338661682
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.501063805 +0000 UTC m=+3.338661682
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a468c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854570a10 item 14
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854a46f00): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a46f00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.503847852 +0000 UTC m=+3.341445730
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a472c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.503847852 +0000 UTC m=+3.341445730
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a47980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854571180 item 15
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.506703915 +0000 UTC m=+3.344301782
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.506703915 +0000 UTC m=+3.344301782
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d84850 item 16
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.509206552 +0000 UTC m=+3.346804429
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.509206552 +0000 UTC m=+3.346804429
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.509206552 +0000 UTC m=+3.346804429
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d85960 item 17
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.512829113 +0000 UTC m=+3.350426990
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fc80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.512829113 +0000 UTC m=+3.350426990
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e2c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854883650 item 18
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.515479146 +0000 UTC m=+3.353077024
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9e940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.515479146 +0000 UTC m=+3.353077024
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9ee40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.515479146 +0000 UTC m=+3.353077024
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548265b0 item 19
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.518776724 +0000 UTC m=+3.356374591
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a9f9c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.518776724 +0000 UTC m=+3.356374591
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854827b90 item 20
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.521224346 +0000 UTC m=+3.358822223
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ace680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.521224346 +0000 UTC m=+3.358822223
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854aceb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.521224346 +0000 UTC m=+3.358822223
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854c2b5e0 item 21
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.524866023 +0000 UTC m=+3.362463920
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acf700): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.524866023 +0000 UTC m=+3.362463920
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854acfc40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854458c40 item 22
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.527700425 +0000 UTC m=+3.365298333
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae63c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.527700425 +0000 UTC m=+3.365298333
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae68c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.527700425 +0000 UTC m=+3.365298333
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae6dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478544599d0 item 23
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.5312456 +0000 UTC m=+3.368843468
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.5312456 +0000 UTC m=+3.368843468
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae7980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489fe30 item 24
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854c9e0c0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e0c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.533689034 +0000 UTC m=+3.371286901
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.533689034 +0000 UTC m=+3.371286901
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9e980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.533689034 +0000 UTC m=+3.371286901
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9eec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d2bd0 item 25
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.536527655 +0000 UTC m=+3.374125522
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9f540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.536527655 +0000 UTC m=+3.374125522
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9fa80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854472e70 item 26
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854ce01c0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce01c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.538509979 +0000 UTC m=+3.376107836
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.538509979 +0000 UTC m=+3.376107836
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0a80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.538509979 +0000 UTC m=+3.376107836
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce0fc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854874f50 item 27
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.541202713 +0000 UTC m=+3.378800570
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.541202713 +0000 UTC m=+3.378800570
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ce1b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854512770 item 28
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854d602c0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d602c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.543305975 +0000 UTC m=+3.380903832
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.543305975 +0000 UTC m=+3.380903832
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60d40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854513260 item 29
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.545005716 +0000 UTC m=+3.382603573
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d613c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.545005716 +0000 UTC m=+3.382603573
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854922700 item 30
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854d9e040): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.547320246 +0000 UTC m=+3.384918173
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9e400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.547320246 +0000 UTC m=+3.384918173
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9eac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854923810 item 31
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.549734425 +0000 UTC m=+3.387332282
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.549734425 +0000 UTC m=+3.387332282
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9f680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785445e930 item 32
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.552039548 +0000 UTC m=+3.389637445
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d9fcc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785445fc70 item 33
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.552861029 +0000 UTC m=+3.390458906
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.552861029 +0000 UTC m=+3.390458906
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489a3f0 item 33
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.555187793 +0000 UTC m=+3.392785669
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de6d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489ae00 item 34
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.556155039 +0000 UTC m=+3.393752907
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.556155039 +0000 UTC m=+3.393752907
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489b2d0 item 34
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.558390942 +0000 UTC m=+3.395988819
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854de7d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854880690 item 35
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.559265804 +0000 UTC m=+3.396863681
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.559265804 +0000 UTC m=+3.396863681
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854880a10 item 35
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.561517275 +0000 UTC m=+3.399115153
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e02e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854881500 item 36
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.562587888 +0000 UTC m=+3.400185764
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e03380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.562587888 +0000 UTC m=+3.400185764
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e038c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1a000 item 36
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.564365624 +0000 UTC m=+3.401963481
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1a5b0 item 37
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.565155355 +0000 UTC m=+3.402753263
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.565155355 +0000 UTC m=+3.402753263
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e22980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1a850 item 37
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.567755597 +0000 UTC m=+3.405353483
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1ae00 item 38
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.568913483 +0000 UTC m=+3.406511390
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.568913483 +0000 UTC m=+3.406511390
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e23a40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1b0a0 item 38
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.571118486 +0000 UTC m=+3.408716343
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c1c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1b650 item 39
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.572315708 +0000 UTC m=+3.409913565
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3c6c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.572315708 +0000 UTC m=+3.409913565
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3cbc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e1b8f0 item 39
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.574542273 +0000 UTC m=+3.412140230
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e60000 item 40
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.575600951 +0000 UTC m=+3.413198808
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3d740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.575600951 +0000 UTC m=+3.413198808
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e3dc80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e602a0 item 40
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.578057941 +0000 UTC m=+3.415655798
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e60850 item 41
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.578932172 +0000 UTC m=+3.416530029
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e60af0 item 41
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.580019655 +0000 UTC m=+3.417617522
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e68d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.580019655 +0000 UTC m=+3.417617522
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e60d90 item 41
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.5823891 +0000 UTC m=+3.419986957
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e61340 item 42
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.583233134 +0000 UTC m=+3.420830991
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e69d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e615e0 item 42
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.584402903 +0000 UTC m=+3.422000790
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e863c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.584402903 +0000 UTC m=+3.422000790
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e61880 item 42
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.586437816 +0000 UTC m=+3.424035753
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e86f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e61e30 item 43
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.587139161 +0000 UTC m=+3.424737038
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e87480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e96230 item 43
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.587925996 +0000 UTC m=+3.425523884
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e879c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.587925996 +0000 UTC m=+3.425523884
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e964d0 item 43
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.590207384 +0000 UTC m=+3.427805252
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e96a80 item 44
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.591170975 +0000 UTC m=+3.428768882
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea0b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e96d20 item 44
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.592190951 +0000 UTC m=+3.429788808
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.592190951 +0000 UTC m=+3.429788808
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e96fc0 item 44
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.593888036 +0000 UTC m=+3.431485893
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ea1c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e97570 item 45
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.594667447 +0000 UTC m=+3.432265315
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.594667447 +0000 UTC m=+3.432265315
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e97810 item 45
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.596845941 +0000 UTC m=+3.434443798
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec2f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e97dc0 item 46
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.597575118 +0000 UTC m=+3.435172975
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.597575118 +0000 UTC m=+3.435172975
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ec3b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed21c0 item 46
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.599701373 +0000 UTC m=+3.437299230
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc2c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed2770 item 47
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.600638322 +0000 UTC m=+3.438236179
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edc7c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.600638322 +0000 UTC m=+3.438236179
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edcec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed2a10 item 47
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.602592633 +0000 UTC m=+3.440190490
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edd500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed2fc0 item 48
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.60378231 +0000 UTC m=+3.441380167
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854edda00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.60378231 +0000 UTC m=+3.441380167
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed3260 item 48
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.60631377 +0000 UTC m=+3.443911627
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed3810 item 49
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.607172031 +0000 UTC m=+3.444769888
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f04cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.607172031 +0000 UTC m=+3.444769888
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ed3ab0 item 49
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.609560401 +0000 UTC m=+3.447158278
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1e1c0 item 50
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.610641342 +0000 UTC m=+3.448239239
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f05d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.610641342 +0000 UTC m=+3.448239239
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1e460 item 50
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.612602105 +0000 UTC m=+3.450199962
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20a80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1ea10 item 51
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.613260147 +0000 UTC m=+3.450858005
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f20f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.613260147 +0000 UTC m=+3.450858005
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f214c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1ecb0 item 51
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.61489764 +0000 UTC m=+3.452495497
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f21b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1f260 item 52
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.615915593 +0000 UTC m=+3.453513450
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.615915593 +0000 UTC m=+3.453513450
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f406c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1f500 item 52
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.617788089 +0000 UTC m=+3.455385936
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f40d40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1fab0 item 53
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.618499833 +0000 UTC m=+3.456097690
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.618499833 +0000 UTC m=+3.456097690
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41780): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f1fd50 item 53
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.620382357 +0000 UTC m=+3.457980204
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f41e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f62460 item 54
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.62110914 +0000 UTC m=+3.458706997
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.62110914 +0000 UTC m=+3.458706997
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6a980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f62700 item 54
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.622805163 +0000 UTC m=+3.460403010
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f62cb0 item 55
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.624241966 +0000 UTC m=+3.461839843
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6b500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.624241966 +0000 UTC m=+3.461839843
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f6ba40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f62f50 item 55
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.626544174 +0000 UTC m=+3.464142020
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f941c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f63500 item 56
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.627607191 +0000 UTC m=+3.465205048
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f946c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.627607191 +0000 UTC m=+3.465205048
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f637a0 item 56
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.629509353 +0000 UTC m=+3.467107210
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f63d50 item 57
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.630144373 +0000 UTC m=+3.467742219
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f957c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb4150 item 57
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.630835106 +0000 UTC m=+3.468432963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.630835106 +0000 UTC m=+3.468432963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb43f0 item 57
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.633279453 +0000 UTC m=+3.470877320
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fda9c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb49a0 item 58
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.633975547 +0000 UTC m=+3.471573404
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdaf00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb4c40 item 58
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.635150495 +0000 UTC m=+3.472748403
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdb440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.635150495 +0000 UTC m=+3.472748403
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fdba00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb4ee0 item 58
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.637078176 +0000 UTC m=+3.474676033
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb5490 item 59
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.637893396 +0000 UTC m=+3.475491253
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb5730 item 59
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.638576245 +0000 UTC m=+3.476174102
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855028bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.638576245 +0000 UTC m=+3.476174102
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fb59d0 item 59
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.640771791 +0000 UTC m=+3.478369678
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029780): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550400e0 item 60
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.641642555 +0000 UTC m=+3.479240402
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855029cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040380 item 60
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.642637224 +0000 UTC m=+3.480235081
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.642637224 +0000 UTC m=+3.480235081
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504e8c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040620 item 60
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.645245981 +0000 UTC m=+3.482843838
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504ef00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040bd0 item 61
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.646007379 +0000 UTC m=+3.483605226
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504f440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.646007379 +0000 UTC m=+3.483605226
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785504fb40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040e70 item 61
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.647964785 +0000 UTC m=+3.485562631
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855041420 item 62
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.648619751 +0000 UTC m=+3.486217608
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550847c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.648619751 +0000 UTC m=+3.486217608
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855084ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550416c0 item 62
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.650457441 +0000 UTC m=+3.488055298
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f52a40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785465d420 item 63
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.651047626 +0000 UTC m=+3.488645483
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.651047626 +0000 UTC m=+3.488645483
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f53980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785465d880 item 63
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.6532102 +0000 UTC m=+3.490808068
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e60c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ea2a0 item 64
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.653810855 +0000 UTC m=+3.491408712
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.653810855 +0000 UTC m=+3.491408712
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e6d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ea540 item 64
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.655848433 +0000 UTC m=+3.493446290
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551eaaf0 item 65
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.656574333 +0000 UTC m=+3.494172230
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e77c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.656574333 +0000 UTC m=+3.494172230
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551e7cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ead90 item 65
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.658364343 +0000 UTC m=+3.495962200
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551eb340 item 66
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.659109881 +0000 UTC m=+3.496707738
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.659109881 +0000 UTC m=+3.496707738
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855206dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551eb5e0 item 66
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.660820762 +0000 UTC m=+3.498418699
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ebb90 item 67
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.661534158 +0000 UTC m=+3.499132016
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.661534158 +0000 UTC m=+3.499132016
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855207d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ebe30 item 67
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.663587867 +0000 UTC m=+3.501185724
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855220540 item 68
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.66457966 +0000 UTC m=+3.502177518
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.66457966 +0000 UTC m=+3.502177518
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855226f40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552207e0 item 68
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.666953172 +0000 UTC m=+3.504551049
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855220d90 item 69
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.667616004 +0000 UTC m=+3.505213891
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855227a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.667616004 +0000 UTC m=+3.505213891
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855221030 item 69
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.669739013 +0000 UTC m=+3.507336870
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552215e0 item 70
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.670782845 +0000 UTC m=+3.508380742
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855246b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.670782845 +0000 UTC m=+3.508380742
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552470c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855221880 item 70
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.672569067 +0000 UTC m=+3.510166925
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855221e30 item 71
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.673294767 +0000 UTC m=+3.510892624
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855247c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.673294767 +0000 UTC m=+3.510892624
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525c230 item 71
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.67486831 +0000 UTC m=+3.512466167
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552608c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525c7e0 item 72
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.675542283 +0000 UTC m=+3.513140140
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855260dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.675542283 +0000 UTC m=+3.513140140
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525ca80 item 72
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.677452329 +0000 UTC m=+3.515050186
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552618c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525d030 item 73
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.678150157 +0000 UTC m=+3.515748014
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855261dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525d2d0 item 73
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.678902388 +0000 UTC m=+3.516500235
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.678902388 +0000 UTC m=+3.516500235
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552888c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525d570 item 73
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.680483423 +0000 UTC m=+3.518081280
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855288f00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525db20 item 74
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.681155512 +0000 UTC m=+3.518753360
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785525ddc0 item 74
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.682501524 +0000 UTC m=+3.520099381
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.682501524 +0000 UTC m=+3.520099381
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855289ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b41c0 item 74
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.688637632 +0000 UTC m=+3.526235489
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552ba600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4770 item 75
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.689281929 +0000 UTC m=+3.526879786
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bab00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4a10 item 75
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.690066239 +0000 UTC m=+3.527664096
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.690066239 +0000 UTC m=+3.527664096
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bb580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4cb0 item 75
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.691799703 +0000 UTC m=+3.529397560
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552bbbc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b5260 item 76
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.692654077 +0000 UTC m=+3.530251934
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da1c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b5500 item 76
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.693397329 +0000 UTC m=+3.530995186
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da700): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.693397329 +0000 UTC m=+3.530995186
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dac80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b57a0 item 76
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.695600381 +0000 UTC m=+3.533198278
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db2c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb20e0 item 77
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.697314628 +0000 UTC m=+3.534912485
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453ad80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.697314628 +0000 UTC m=+3.534912485
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9c000 item 77
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.701016588 +0000 UTC m=+3.538614476
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc9c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9c8c0 item 78
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.701902972 +0000 UTC m=+3.539500829
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.701902972 +0000 UTC m=+3.539500829
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcde40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9cb60 item 78
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.704135308 +0000 UTC m=+3.541733175
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da2c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9d1f0 item 79
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.704847653 +0000 UTC m=+3.542445520
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552da7c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.704847653 +0000 UTC m=+3.542445520
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552db880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9d490 item 79
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.707037448 +0000 UTC m=+3.544635316
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552dbec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9dab0 item 80
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.707762197 +0000 UTC m=+3.545360064
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.707762197 +0000 UTC m=+3.545360064
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549498c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9dd50 item 80
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.709867573 +0000 UTC m=+3.547465439
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547de500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb29a0 item 81
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.71069774 +0000 UTC m=+3.548295607
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547defc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.71069774 +0000 UTC m=+3.548295607
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb2d20 item 81
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.71276244 +0000 UTC m=+3.550360316
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb33b0 item 82
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.713713525 +0000 UTC m=+3.551311392
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.713713525 +0000 UTC m=+3.551311392
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3650 item 82
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.71561156 +0000 UTC m=+3.553209428
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3c70 item 83
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.716392325 +0000 UTC m=+3.553990192
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.716392325 +0000 UTC m=+3.553990192
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4070 item 83
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.718321167 +0000 UTC m=+3.555919034
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f79c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4620 item 84
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.719187543 +0000 UTC m=+3.556785410
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.719187543 +0000 UTC m=+3.556785410
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b48c0 item 84
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.721125823 +0000 UTC m=+3.558723690
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855336bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b4e70 item 85
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.721896298 +0000 UTC m=+3.559494165
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553370c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.721896298 +0000 UTC m=+3.559494165
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b5110 item 85
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.723700245 +0000 UTC m=+3.561298112
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855337c80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478552b56c0 item 86
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.724511767 +0000 UTC m=+3.562109635
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.724511767 +0000 UTC m=+3.562109635
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040070 item 86
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.726359977 +0000 UTC m=+3.563957834
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855344e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040620 item 87
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.727194192 +0000 UTC m=+3.564792049
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855345380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.727194192 +0000 UTC m=+3.564792049
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553458c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550408c0 item 87
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.729003169 +0000 UTC m=+3.566601026
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855040e70 item 88
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.729800454 +0000 UTC m=+3.567398311
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.729800454 +0000 UTC m=+3.567398311
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855352ac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855041110 item 88
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.731612908 +0000 UTC m=+3.569210765
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550416c0 item 89
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.732257584 +0000 UTC m=+3.569855442
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550419d0 item 89
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.733048017 +0000 UTC m=+3.570645874
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855353b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.733048017 +0000 UTC m=+3.570645874
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855041c70 item 89
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.734831876 +0000 UTC m=+3.572429733
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467c460 item 90
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.735468989 +0000 UTC m=+3.573066846
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855360d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467c8c0 item 90
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.736269261 +0000 UTC m=+3.573867118
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478553612c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.736269261 +0000 UTC m=+3.573867118
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467cc40 item 90
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.737978658 +0000 UTC m=+3.575576516
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855361ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d420 item 91
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.738612525 +0000 UTC m=+3.576210383
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d6c0 item 91
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.739327886 +0000 UTC m=+3.576925743
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.739327886 +0000 UTC m=+3.576925743
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536afc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d9d0 item 91
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.740986629 +0000 UTC m=+3.578584496
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854862850 item 92
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.741732026 +0000 UTC m=+3.579329883
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854862cb0 item 92
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.742603903 +0000 UTC m=+3.580201760
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548326c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.742603903 +0000 UTC m=+3.580201760
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854832c80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854863180 item 92
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.744441312 +0000 UTC m=+3.582039179
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548332c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9c930 item 93
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.745117238 +0000 UTC m=+3.582715095
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854833800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.745117238 +0000 UTC m=+3.582715095
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9cd90 item 93
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.746957885 +0000 UTC m=+3.584555742
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9de30 item 94
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.747803632 +0000 UTC m=+3.585401519
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c4b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.747803632 +0000 UTC m=+3.585401519
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d92690 item 94
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.749964483 +0000 UTC m=+3.587562340
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c58c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d93d50 item 95
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.750766437 +0000 UTC m=+3.588364334
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549c5e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.750766437 +0000 UTC m=+3.588364334
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4230 item 95
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.753354665 +0000 UTC m=+3.590952522
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a18c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4850 item 96
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.75403001 +0000 UTC m=+3.591627867
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.75403001 +0000 UTC m=+3.591627867
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a19880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4af0 item 96
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
2026/10/15 06:10:01 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : >WaitForWriters: 
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/10/15 06:10:01 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.760668105 +0000 UTC m=+3.598265982
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.760668105 +0000 UTC m=+3.598265982
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.760668105 +0000 UTC m=+3.598265982
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f5b20 item 1
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.764289514 +0000 UTC m=+3.601887411
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a30f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.764289514 +0000 UTC m=+3.601887411
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486afc0 item 2
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.766448481 +0000 UTC m=+3.604046338
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a31ac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.766448481 +0000 UTC m=+3.604046338
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.766448481 +0000 UTC m=+3.604046338
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5e500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d270a0 item 3
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.769015639 +0000 UTC m=+3.606613496
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5eb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.769015639 +0000 UTC m=+3.606613496
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f0c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854570620 item 4
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.770993164 +0000 UTC m=+3.608591021
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5f700): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.770993164 +0000 UTC m=+3.608591021
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a5fb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.770993164 +0000 UTC m=+3.608591021
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854570e70 item 5
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.773566383 +0000 UTC m=+3.611164240
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce7c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.773566383 +0000 UTC m=+3.611164240
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bced00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d848c0 item 6
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.775540089 +0000 UTC m=+3.613137936
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.775540089 +0000 UTC m=+3.613137936
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.775540089 +0000 UTC m=+3.613137936
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfd40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d859d0 item 7
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.778211845 +0000 UTC m=+3.615809692
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9a4c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.778211845 +0000 UTC m=+3.615809692
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9aa00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548836c0 item 8
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854c9afc0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9afc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.780203086 +0000 UTC m=+3.617800943
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.780203086 +0000 UTC m=+3.617800943
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9b800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.780203086 +0000 UTC m=+3.617800943
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854c9bd00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854826620 item 9
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.783042176 +0000 UTC m=+3.620640073
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc8480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.783042176 +0000 UTC m=+3.620640073
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc89c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854827c00 item 10
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854cc9000): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.785244976 +0000 UTC m=+3.622842833
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc93c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.785244976 +0000 UTC m=+3.622842833
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc98c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.785244976 +0000 UTC m=+3.622842833
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cc9dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854c2b650 item 11
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.787999048 +0000 UTC m=+3.625596905
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.787999048 +0000 UTC m=+3.625596905
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d60a80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854458d20 item 12
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854d610c0): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d610c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.790348675 +0000 UTC m=+3.627946612
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.790348675 +0000 UTC m=+3.627946612
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d61b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854459b90 item 13
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.793321538 +0000 UTC m=+3.630919395
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d782c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.793321538 +0000 UTC m=+3.630919395
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489fab0 item 14
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854d78e40): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d78e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.795595142 +0000 UTC m=+3.633193009
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d79200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.795595142 +0000 UTC m=+3.633193009
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854d798c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d28c0 item 15
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.797773546 +0000 UTC m=+3.635371413
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.797773546 +0000 UTC m=+3.635371413
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d3110 item 16
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.799804651 +0000 UTC m=+3.637402518
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc8bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.799804651 +0000 UTC m=+3.637402518
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9040): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.799804651 +0000 UTC m=+3.637402518
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854473420 item 17
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.80282255 +0000 UTC m=+3.640420427
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854dc9bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.80282255 +0000 UTC m=+3.640420427
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854512150 item 18
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.804670129 +0000 UTC m=+3.642267986
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.804670129 +0000 UTC m=+3.642267986
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df4d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.804670129 +0000 UTC m=+3.642267986
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545129a0 item 19
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.807584343 +0000 UTC m=+3.645182200
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.807584343 +0000 UTC m=+3.645182200
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854df5e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854513a40 item 20
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.809684669 +0000 UTC m=+3.647282546
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0e5c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.809684669 +0000 UTC m=+3.647282546
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0eac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.809684669 +0000 UTC m=+3.647282546
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0efc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854923180 item 21
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.815350759 +0000 UTC m=+3.652948616
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.815350759 +0000 UTC m=+3.652948616
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509c500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478546dde30 item 22
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.81755971 +0000 UTC m=+3.655157577
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509cb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.81755971 +0000 UTC m=+3.655157577
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.81755971 +0000 UTC m=+3.655157577
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509d580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489aa80 item 23
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.82050894 +0000 UTC m=+3.658106837
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785509dc00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.82050894 +0000 UTC m=+3.658106837
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854880310 item 24
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854e96880): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.822686231 +0000 UTC m=+3.660284088
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e96c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.822686231 +0000 UTC m=+3.660284088
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.822686231 +0000 UTC m=+3.660284088
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854880af0 item 25
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.825254711 +0000 UTC m=+3.662852569
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e97d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.825254711 +0000 UTC m=+3.662852569
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785465c070 item 26
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854eaa980): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaa980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.827353234 +0000 UTC m=+3.664951131
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eaad40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.827353234 +0000 UTC m=+3.664951131
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.827353234 +0000 UTC m=+3.664951131
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eab780): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785465ccb0 item 27
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.830004211 +0000 UTC m=+3.667602068
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854eabe00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.830004211 +0000 UTC m=+3.667602068
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785465db20 item 28
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854ed4a80): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4a80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.832207501 +0000 UTC m=+3.669805358
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed4e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.832207501 +0000 UTC m=+3.669805358
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee43f0 item 29
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.833674952 +0000 UTC m=+3.671272809
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ed5b80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.833674952 +0000 UTC m=+3.671272809
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef01c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee49a0 item 30
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): _readAt: size=2, off=0
2026/10/15 06:10:01 ERROR : open-test-file(0x347854ef0800): Couldn't read size of file
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): >_writeAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.835489499 +0000 UTC m=+3.673087377
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef0bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.835489499 +0000 UTC m=+3.673087377
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee4f50 item 31
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.837208886 +0000 UTC m=+3.674806784
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.837208886 +0000 UTC m=+3.674806784
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ef1e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee5500 item 32
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.839054341 +0000 UTC m=+3.676652198
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee5ab0 item 33
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.839614419 +0000 UTC m=+3.677212276
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.839614419 +0000 UTC m=+3.677212276
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f14f00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ee5d50 item 33
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.84123558 +0000 UTC m=+3.678833437
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785445e5b0 item 34
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.841895116 +0000 UTC m=+3.679492973
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0f840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.841895116 +0000 UTC m=+3.679492973
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e0fd80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785445eaf0 item 34
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.8437082 +0000 UTC m=+3.681306057
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e244c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785445fd50 item 35
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.844509252 +0000 UTC m=+3.682107149
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.844509252 +0000 UTC m=+3.682107149
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e24e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e381c0 item 35
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.846403369 +0000 UTC m=+3.684001227
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e254c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e38770 item 36
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.847106106 +0000 UTC m=+3.684703963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e259c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.847106106 +0000 UTC m=+3.684703963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e38a10 item 36
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.848794054 +0000 UTC m=+3.686391931
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e38fc0 item 37
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.84941126 +0000 UTC m=+3.687009137
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56ac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.84941126 +0000 UTC m=+3.687009137
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e56fc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e39260 item 37
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.851445741 +0000 UTC m=+3.689043598
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e39810 item 38
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.852106518 +0000 UTC m=+3.689704375
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e57b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.852106518 +0000 UTC m=+3.689704375
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854e39ab0 item 38
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.853715367 +0000 UTC m=+3.691313224
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f801c0 item 39
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.854354965 +0000 UTC m=+3.691952822
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e76d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.854354965 +0000 UTC m=+3.691952822
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f80460 item 39
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.855965486 +0000 UTC m=+3.693563343
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f80a10 item 40
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.856753695 +0000 UTC m=+3.694351552
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854e77d80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.856753695 +0000 UTC m=+3.694351552
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f943c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f80cb0 item 40
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.858310906 +0000 UTC m=+3.695908763
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f81260 item 41
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.859003274 +0000 UTC m=+3.696601131
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f94e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f81500 item 41
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.859625278 +0000 UTC m=+3.697223155
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.859625278 +0000 UTC m=+3.697223155
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f817a0 item 41
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.86135272 +0000 UTC m=+3.698950577
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f95ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f81d50 item 42
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.861928327 +0000 UTC m=+3.699526204
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb84c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbe150 item 42
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.86277757 +0000 UTC m=+3.700375417
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.86277757 +0000 UTC m=+3.700375417
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb8f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbe3f0 item 42
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.864375057 +0000 UTC m=+3.701972914
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb95c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbe9a0 item 43
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.864903275 +0000 UTC m=+3.702501122
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fb9ac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbec40 item 43
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.865533595 +0000 UTC m=+3.703131452
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.865533595 +0000 UTC m=+3.703131452
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbeee0 item 43
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.867319157 +0000 UTC m=+3.704917004
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd2c80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbf490 item 44
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.867882531 +0000 UTC m=+3.705480379
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbf730 item 44
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.868519364 +0000 UTC m=+3.706117221
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd36c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.868519364 +0000 UTC m=+3.706117221
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854fd3c40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fbf9d0 item 44
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.869860726 +0000 UTC m=+3.707458583
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ffe0e0 item 45
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.870457443 +0000 UTC m=+3.708055300
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.870457443 +0000 UTC m=+3.708055300
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff2f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ffe380 item 45
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.872188572 +0000 UTC m=+3.709786430
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff35c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ffe930 item 46
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.872717231 +0000 UTC m=+3.710315088
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ff3ac0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.872717231 +0000 UTC m=+3.710315088
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550142c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854ffebd0 item 46
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.875002547 +0000 UTC m=+3.712600404
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fff180 item 47
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.875626786 +0000 UTC m=+3.713224662
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855014e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.875626786 +0000 UTC m=+3.713224662
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fff420 item 47
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.877456561 +0000 UTC m=+3.715054418
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855015b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fff9d0 item 48
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.878299322 +0000 UTC m=+3.715897179
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.878299322 +0000 UTC m=+3.715897179
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854fffc70 item 48
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.880066329 +0000 UTC m=+3.717664196
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855038e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855046380 item 49
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.880724943 +0000 UTC m=+3.718322840
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.880724943 +0000 UTC m=+3.718322840
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855046620 item 49
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.882520513 +0000 UTC m=+3.720118370
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855039ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855046bd0 item 50
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.883369417 +0000 UTC m=+3.720967274
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550604c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.883369417 +0000 UTC m=+3.720967274
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855060a40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855046e70 item 50
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.885368091 +0000 UTC m=+3.722965999
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550610c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855047420 item 51
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.886216523 +0000 UTC m=+3.723814380
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478550615c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.886216523 +0000 UTC m=+3.723814380
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855061b00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550476c0 item 51
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.889029765 +0000 UTC m=+3.726627622
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855047c70 item 52
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.889775384 +0000 UTC m=+3.727373271
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082780): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.889775384 +0000 UTC m=+3.727373271
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855082d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855090070 item 52
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.891538452 +0000 UTC m=+3.729136310
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855090620 item 53
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.892152162 +0000 UTC m=+3.729750019
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.892152162 +0000 UTC m=+3.729750019
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855083dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550908c0 item 53
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.893807408 +0000 UTC m=+3.731405265
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855090e70 item 54
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.894500166 +0000 UTC m=+3.732098023
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6a40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.894500166 +0000 UTC m=+3.732098023
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d6fc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855091110 item 54
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.896141836 +0000 UTC m=+3.733739794
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478550916c0 item 55
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.896798987 +0000 UTC m=+3.734396884
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551d7b40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.896798987 +0000 UTC m=+3.734396884
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347855091960 item 55
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.898763046 +0000 UTC m=+3.736360903
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fe070 item 56
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.899597232 +0000 UTC m=+3.737195129
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f2d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.899597232 +0000 UTC m=+3.737195129
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3280): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fe310 item 56
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.901483864 +0000 UTC m=+3.739081721
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f38c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fe8c0 item 57
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.902075893 +0000 UTC m=+3.739673769
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478551f3e00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551feb60 item 57
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.902866225 +0000 UTC m=+3.740464132
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.902866225 +0000 UTC m=+3.740464132
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520e9c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fee00 item 57
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.904797542 +0000 UTC m=+3.742395459
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785520f000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f24380 item 58
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.905411982 +0000 UTC m=+3.743009850
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f24620 item 58
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.906517139 +0000 UTC m=+3.744114996
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f15ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.906517139 +0000 UTC m=+3.744114996
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2e580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f248c0 item 58
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.90817522 +0000 UTC m=+3.745773077
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2ebc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f24e70 item 59
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.908939403 +0000 UTC m=+3.746537290
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f25110 item 59
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.909885611 +0000 UTC m=+3.747483468
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2f640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.909885611 +0000 UTC m=+3.747483468
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f2fbc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f253b0 item 59
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.911656945 +0000 UTC m=+3.749254802
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f25960 item 60
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.912263891 +0000 UTC m=+3.749861748
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4e840): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f25c00 item 60
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.912996695 +0000 UTC m=+3.750594552
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4ed80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.912996695 +0000 UTC m=+3.750594552
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f66000 item 60
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.914568694 +0000 UTC m=+3.752166541
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4f980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f665b0 item 61
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.915139512 +0000 UTC m=+3.752737369
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f4fec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.915139512 +0000 UTC m=+3.752737369
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f746c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f66850 item 61
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.918470602 +0000 UTC m=+3.756068459
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b71730 item 62
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.919061107 +0000 UTC m=+3.756658964
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8e540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.919061107 +0000 UTC m=+3.756658964
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8ec40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b719d0 item 62
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.920668483 +0000 UTC m=+3.758266329
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f74380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fe310 item 63
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.921201419 +0000 UTC m=+3.758799276
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f748c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.921201419 +0000 UTC m=+3.758799276
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fe5b0 item 63
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): >_readAt: n=0, err=Bad file descriptor
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.922672737 +0000 UTC m=+3.760270594
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f757c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551feb60 item 64
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.923211545 +0000 UTC m=+3.760809392
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854f75d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.923211545 +0000 UTC m=+3.760809392
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8f400): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551fee00 item 64
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.924714472 +0000 UTC m=+3.762312330
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fa40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ff500 item 65
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.925399587 +0000 UTC m=+3.762997444
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a8fec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.925399587 +0000 UTC m=+3.762997444
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcc4c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ff7a0 item 65
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.926745388 +0000 UTC m=+3.764343245
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bccb40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478551ffd50 item 66
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.927584543 +0000 UTC m=+3.765182400
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcd3c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.927584543 +0000 UTC m=+3.765182400
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcdbc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f66150 item 66
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.928934453 +0000 UTC m=+3.766532310
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785453b100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f66700 item 67
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.929513896 +0000 UTC m=+3.767111753
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549489c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.929513896 +0000 UTC m=+3.767111753
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f66a80 item 67
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.930950309 +0000 UTC m=+3.768548166
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478549499c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f670a0 item 68
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.931522809 +0000 UTC m=+3.769120666
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854949ec0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.931522809 +0000 UTC m=+3.769120666
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478547df080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f67340 item 68
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.933747371 +0000 UTC m=+3.771345218
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994780): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f678f0 item 69
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93426585 +0000 UTC m=+3.771863707
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854994d00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93426585 +0000 UTC m=+3.771863707
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854995380): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854f67b90 item 69
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.935699767 +0000 UTC m=+3.773297624
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b70620 item 70
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93630958 +0000 UTC m=+3.773907437
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6800): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93630958 +0000 UTC m=+3.773907437
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f6d40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b70a80 item 70
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93785086 +0000 UTC m=+3.775448717
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f73c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b71180 item 71
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93860785 +0000 UTC m=+3.776205707
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f78c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.93860785 +0000 UTC m=+3.776205707
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552f7dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b71dc0 item 71
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.939999147 +0000 UTC m=+3.777597004
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536a540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9c7e0 item 72
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.94071055 +0000 UTC m=+3.778308428
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536aa40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.94071055 +0000 UTC m=+3.778308428
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536af80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9ca80 item 72
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.942255969 +0000 UTC m=+3.779853826
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536b540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9d030 item 73
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.942875178 +0000 UTC m=+3.780473035
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785536ba40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9d2d0 item 73
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.943539964 +0000 UTC m=+3.781137821
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.943539964 +0000 UTC m=+3.781137821
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9d570 item 73
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.944918747 +0000 UTC m=+3.782516604
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855242cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854b9db90 item 74
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.945478094 +0000 UTC m=+3.783075940
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552431c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb2000 item 74
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.946188235 +0000 UTC m=+3.783786092
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243700): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.946188235 +0000 UTC m=+3.783786092
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855243c80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb22a0 item 74
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.947494611 +0000 UTC m=+3.785092468
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e3c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb29a0 item 75
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.947977844 +0000 UTC m=+3.785575701
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524e8c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): _writeAt: size=3, off=2
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb2d20 item 75
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.948523264 +0000 UTC m=+3.786121121
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524ee00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.948523264 +0000 UTC m=+3.786121121
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3030 item 75
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.950296983 +0000 UTC m=+3.787894840
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524f980): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3650 item 76
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.950832755 +0000 UTC m=+3.788430612
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785524fe80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3960 item 76
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): _writeAt: size=3, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.951452496 +0000 UTC m=+3.789050342
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525a4c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.951452496 +0000 UTC m=+3.789050342
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525aa40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854cb3c00 item 76
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.952776606 +0000 UTC m=+3.790374463
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467c380 item 77
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.953318239 +0000 UTC m=+3.790916096
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525b580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.953318239 +0000 UTC m=+3.790916096
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785525bc80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467c850 item 77
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.954862004 +0000 UTC m=+3.792459861
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552683c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d0a0 item 78
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.955381997 +0000 UTC m=+3.792979843
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478552688c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.955381997 +0000 UTC m=+3.792979843
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855268fc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d3b0 item 78
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.95718455 +0000 UTC m=+3.794782407
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269600): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467d9d0 item 79
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.957752743 +0000 UTC m=+3.795350600
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347855269b00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.957752743 +0000 UTC m=+3.795350600
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785467ddc0 item 79
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.959321546 +0000 UTC m=+3.796919403
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527e940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854863110 item 80
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.959872135 +0000 UTC m=+3.797469992
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527ee40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.959872135 +0000 UTC m=+3.797469992
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527f540): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854863d50 item 80
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.961403728 +0000 UTC m=+3.799001585
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x34785527fb80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9cd20 item 81
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.962017267 +0000 UTC m=+3.799615124
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.962017267 +0000 UTC m=+3.799615124
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d9d490 item 81
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.963664557 +0000 UTC m=+3.801262414
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f4cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d92540 item 82
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.964279479 +0000 UTC m=+3.801877336
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f51c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.964279479 +0000 UTC m=+3.801877336
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d92e70 item 82
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.965633725 +0000 UTC m=+3.803231582
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x3478548f5dc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f41c0 item 83
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.966262223 +0000 UTC m=+3.803860080
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a103c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.966262223 +0000 UTC m=+3.803860080
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4460 item 83
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.967689759 +0000 UTC m=+3.805287616
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a10f80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4a80 item 84
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.968317924 +0000 UTC m=+3.805915802
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.968317924 +0000 UTC m=+3.805915802
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a11a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f4f50 item 84
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.969916023 +0000 UTC m=+3.807513880
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24180): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f56c0 item 85
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.970537476 +0000 UTC m=+3.808135323
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24680): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.970537476 +0000 UTC m=+3.808135323
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a24bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545f59d0 item 85
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.971975261 +0000 UTC m=+3.809573108
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25240): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486a930 item 86
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.972628675 +0000 UTC m=+3.810226562
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25740): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.972628675 +0000 UTC m=+3.810226562
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a25cc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486ad90 item 86
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.974038878 +0000 UTC m=+3.811636725
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44440): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785486bb90 item 87
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.97462759 +0000 UTC m=+3.812225437
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.97462759 +0000 UTC m=+3.812225437
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a44e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d27570 item 87
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.976045257 +0000 UTC m=+3.813643114
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45500): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478545705b0 item 88
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.976837874 +0000 UTC m=+3.814435731
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a45a00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.976837874 +0000 UTC m=+3.814435731
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e080): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854570a80 item 88
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.978218401 +0000 UTC m=+3.815816258
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6e6c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854571260 item 89
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.978696624 +0000 UTC m=+3.816294481
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6ec00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d842a0 item 89
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.979355899 +0000 UTC m=+3.816953756
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f140): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.979355899 +0000 UTC m=+3.816953756
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6f6c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d84850 item 89
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.980771963 +0000 UTC m=+3.818369820
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854a6fd00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854d85960 item 90
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.981296574 +0000 UTC m=+3.818894431
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854882460 item 90
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.982456735 +0000 UTC m=+3.820054592
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.982456735 +0000 UTC m=+3.820054592
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac8e40): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854882e70 item 90
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.984181922 +0000 UTC m=+3.821779779
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac9480): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854883ce0 item 91
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.984821099 +0000 UTC m=+3.822418946
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ac99c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): >_readAt: n=2, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): _writeAt: size=3, off=7
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548265b0 item 91
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.985510601 +0000 UTC m=+3.823108458
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2000): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): >_readAt: n=8, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.985510601 +0000 UTC m=+3.823108458
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854827260 item 91
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.987055018 +0000 UTC m=+3.824652875
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae2bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854827c00 item 92
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.987660421 +0000 UTC m=+3.825258278
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3100): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): open at offset 5
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854c2aa10 item 92
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): _readAt: size=2, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): _writeAt: size=3, off=5
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): >_writeAt: n=3, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.98836418 +0000 UTC m=+3.825962037
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3640): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): >_readAt: n=3, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.98836418 +0000 UTC m=+3.825962037
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ae3c00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854c2b5e0 item 92
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.990035887 +0000 UTC m=+3.827633744
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce340): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854458700 item 93
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.990600063 +0000 UTC m=+3.828197920
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bce880): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.990600063 +0000 UTC m=+3.828197920
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcef80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854458d20 item 93
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.992481726 +0000 UTC m=+3.830079583
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcf5c0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x347854459b90 item 94
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.993100815 +0000 UTC m=+3.830698672
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854bcfb00): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.993100815 +0000 UTC m=+3.830698672
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0300): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34785489ed90 item 94
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.995137852 +0000 UTC m=+3.832735729
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0940): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d2380 item 95
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.995703059 +0000 UTC m=+3.833300916
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca0e80): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.995703059 +0000 UTC m=+3.833300916
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1580): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d2770 item 95
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 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
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): open at offset 0
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): _readAt: size=2, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): >_readAt: n=0, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.997609168 +0000 UTC m=+3.835207056
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854ca1bc0): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): _writeAt: size=5, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d30a0 item 96
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.998285106 +0000 UTC m=+3.835882963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2200): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/10/15 06:10:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/10/15 06:10:01 DEBUG : open-test-file: newRWFileHandle: 
2026/10/15 06:10:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): _readAt: size=512, off=0
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): openPending: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): >openPending: err=<nil>
2026/10/15 06:10:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): >_readAt: n=5, err=EOF
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): close: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-10-15 06:10:01.998285106 +0000 UTC m=+3.835882963
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:01 DEBUG : open-test-file(0x347854cd2900): >close: err=<nil>
2026/10/15 06:10:01 DEBUG : open-test-file: Remove: 
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3478548d37a0 item 96
2026/10/15 06:10:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/10/15 06:10:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/10/15 06:10:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/10/15 06:10:01 DEBUG : open-test-file: >Remove: err=<nil>
2026/10/15 06:10:01 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:01 DEBUG : Looking for writers
2026/10/15 06:10:01 DEBUG : >WaitForWriters: 
2026/10/15 06:10:01 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.54s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.30s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.24s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.01s)
        --- 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:02 DEBUG : file1: newRWFileHandle: 
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): openPending: 
2026/10/15 06:10:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): >openPending: err=<nil>
2026/10/15 06:10:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): _writeAt: size=2, off=0
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): >_writeAt: n=2, err=<nil>
2026/10/15 06:10:02 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): RWFileHandle.Flush
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): RWFileHandle.Release
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): close: 
2026/10/15 06:10:02 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/10/15 06:10:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:02 DEBUG : file1(0x347854cd32c0): >close: err=<nil>
2026/10/15 06:10:02 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:02 DEBUG : file1: vfs cache: starting upload
2026/10/15 06:10:02 DEBUG : file1.a0a9169e.partial: size = 2 OK
2026/10/15 06:10:02 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/10/15 06:10:02 DEBUG : file1.a0a9169e.partial: renamed to: file1
2026/10/15 06:10:02 INFO  : file1: Copied (new)
2026/10/15 06:10:02 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/10/15 06:10:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/15 06:10:02 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : >WaitForWriters: 
2026/10/15 06:10:02 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : file1: reading active writers
2026/10/15 06:10:02 DEBUG : >WaitForWriters: 
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.16s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:02 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:02 DEBUG : rename_me: newRWFileHandle: 
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): openPending: 
2026/10/15 06:10:02 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): >openPending: err=<nil>
2026/10/15 06:10:02 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/10/15 06:10:02 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): _writeAt: size=5, off=0
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): close: 
2026/10/15 06:10:02 DEBUG : rename_me: vfs cache: setting modification time to 2026-10-15 06:10:02.161408039 +0000 UTC m=+3.999005936
2026/10/15 06:10:02 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/10/15 06:10:02 DEBUG : rename_me(0x3478552c0080): >close: err=<nil>
2026/10/15 06:10:02 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/10/15 06:10:02 DEBUG : i_was_renamed: Updating file with <nil> 0x347854c68340
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/10/15 06:10:02 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : i_was_renamed: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : i_was_renamed: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : i_was_renamed: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : i_was_renamed: reading active writers
2026/10/15 06:10:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:02 DEBUG : i_was_renamed: vfs cache: starting upload
2026/10/15 06:10:02 DEBUG : i_was_renamed.56ab35e0.partial: size = 5 OK
2026/10/15 06:10:02 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:02 DEBUG : i_was_renamed.56ab35e0.partial: renamed to: i_was_renamed
2026/10/15 06:10:02 INFO  : i_was_renamed: Copied (new)
2026/10/15 06:10:02 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-10-15 06:10:02.161408039 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:02 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/10/15 06:10:02 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/10/15 06:10:02 DEBUG : Looking for writers
2026/10/15 06:10:02 DEBUG : i_was_renamed: reading active writers
2026/10/15 06:10:02 DEBUG : >WaitForWriters: 
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.16s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:02 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:02 DEBUG : forgetting directory cache
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): _readAt: size=512, off=0
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): openPending: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:11:02.320676975 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): >openPending: err=<nil>
2026/10/15 06:10:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): >_readAt: n=20, err=EOF
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): close: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:11:02.320676975 +0000 UTC
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c08c0): >close: err=<nil>
2026/10/15 06:10:02 DEBUG : forgetting directory cache
2026/10/15 06:10:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): _readAt: size=512, off=0
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): openPending: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:12:02.320676975 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-10-15 05:11:02.320676975 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-10-15 05:12:02.320676975 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-10-15 05:11:02.320676975 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/10/15 06:10:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): >openPending: err=<nil>
2026/10/15 06:10:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): >_readAt: n=20, err=EOF
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): close: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:12:02.320676975 +0000 UTC
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x3478552c0d40): >close: err=<nil>
2026/10/15 06:10:02 DEBUG : forgetting directory cache
2026/10/15 06:10:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): _readAt: size=512, off=0
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): openPending: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:13:02.320676975 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-10-15 05:12:02.320676975 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-10-15 05:13:02.320676975 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-10-15 05:12:02.320676975 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/10/15 06:10:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): >openPending: err=<nil>
2026/10/15 06:10:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): >_readAt: n=20, err=EOF
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): close: 
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:13:02.320676975 +0000 UTC
2026/10/15 06:10:02 DEBUG : TestRWCacheUpdate(0x347854f44140): >close: err=<nil>
2026/10/15 06:10:03 DEBUG : forgetting directory cache
2026/10/15 06:10:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): _readAt: size=512, off=0
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): openPending: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:14:02.320676975 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-10-15 05:13:02.320676975 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-10-15 05:14:02.320676975 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-10-15 05:13:02.320676975 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/10/15 06:10:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): >openPending: err=<nil>
2026/10/15 06:10:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): >_readAt: n=20, err=EOF
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): close: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:14:02.320676975 +0000 UTC
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x34785453a700): >close: err=<nil>
2026/10/15 06:10:03 DEBUG : forgetting directory cache
2026/10/15 06:10:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): _readAt: size=512, off=0
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): openPending: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:15:02.320676975 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-10-15 05:14:02.320676975 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-10-15 05:15:02.320676975 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-10-15 05:14:02.320676975 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/10/15 06:10:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): >openPending: err=<nil>
2026/10/15 06:10:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): >_readAt: n=20, err=EOF
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): close: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:15:02.320676975 +0000 UTC
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44880): >close: err=<nil>
2026/10/15 06:10:03 DEBUG : forgetting directory cache
2026/10/15 06:10:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): _readAt: size=512, off=0
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): openPending: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-10-15 05:16:02.320676975 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-10-15 05:15:02.320676975 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-10-15 05:16:02.320676975 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-10-15 05:15:02.320676975 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/10/15 06:10:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/10/15 06:10:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): >openPending: err=<nil>
2026/10/15 06:10:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): >_readAt: n=20, err=EOF
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): close: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:16:02.320676975 +0000 UTC
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854948e00): >close: err=<nil>
2026/10/15 06:10:03 DEBUG : forgetting directory cache
2026/10/15 06:10:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): _readAt: size=512, off=0
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): openPending: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-10-15 05:17:02.320676975 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-10-15 05:16:02.320676975 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-10-15 05:17:02.320676975 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-10-15 05:16:02.320676975 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/10/15 06:10:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/10/15 06:10:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): >openPending: err=<nil>
2026/10/15 06:10:03 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): >_readAt: n=21, err=EOF
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): close: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:17:02.320676975 +0000 UTC
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854f44e00): >close: err=<nil>
2026/10/15 06:10:03 DEBUG : forgetting directory cache
2026/10/15 06:10:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): _readAt: size=512, off=0
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): openPending: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-10-15 05:18:02.320676975 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-10-15 05:17:02.320676975 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-10-15 05:18:02.320676975 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-10-15 05:17:02.320676975 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/10/15 06:10:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/10/15 06:10:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): >openPending: err=<nil>
2026/10/15 06:10:03 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): >_readAt: n=22, err=EOF
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): close: 
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:18:02.320676975 +0000 UTC
2026/10/15 06:10:03 DEBUG : TestRWCacheUpdate(0x347854bcc200): >close: err=<nil>
2026/10/15 06:10:04 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:04 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:04 DEBUG : forgetting directory cache
2026/10/15 06:10:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): _readAt: size=512, off=0
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): openPending: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-10-15 05:19:02.320676975 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-10-15 05:18:02.320676975 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-10-15 05:19:02.320676975 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-10-15 05:18:02.320676975 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/10/15 06:10:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/10/15 06:10:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): >openPending: err=<nil>
2026/10/15 06:10:04 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): >_readAt: n=23, err=EOF
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): close: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:19:02.320676975 +0000 UTC
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x34785453b2c0): >close: err=<nil>
2026/10/15 06:10:04 DEBUG : forgetting directory cache
2026/10/15 06:10:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): _readAt: size=512, off=0
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): openPending: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-10-15 05:20:02.320676975 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-10-15 05:19:02.320676975 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-10-15 05:20:02.320676975 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-10-15 05:19:02.320676975 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/10/15 06:10:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/10/15 06:10:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): >openPending: err=<nil>
2026/10/15 06:10:04 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): >_readAt: n=24, err=EOF
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): close: 
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-10-15 05:20:02.320676975 +0000 UTC
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate(0x3478547deec0): >close: err=<nil>
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : TestRWCacheUpdate: reading active writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
2026/10/15 06:10:04 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (2.04s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FilEb: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FilEb: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/10/15 06:10:04 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/10/15 06:10:04 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/10/15 06:10:04 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/10/15 06:10:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FilEb: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : FiLeA: reading active writers
2026/10/15 06:10:04 DEBUG : FiLeB: reading active writers
2026/10/15 06:10:04 DEBUG : FilEb: reading active writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : FiLeA: reading active writers
2026/10/15 06:10:04 DEBUG : FiLeB: reading active writers
2026/10/15 06:10:04 DEBUG : FilEb: reading active writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (0.01s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : normal name with no special characters.txt: reading active writers
2026/10/15 06:10:04 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.00s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 DEBUG : union root 'rclone-test-tunawiy9tabu': Reusing VFS from active cache
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.00s)
=== RUN   TestVFSHold
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
--- PASS: TestVFSHold (0.00s)
=== RUN   TestVFSNewShuttingDown
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
--- PASS: TestVFSNewShuttingDown (0.00s)
=== RUN   TestVFSBusy
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:04 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/15 06:10:04 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/15 06:10:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu"
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/10/15 06:10:04 DEBUG : file.txt: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/10/15 06:10:04 INFO  : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/15 06:10:04 DEBUG : file.txt: newRWFileHandle: 
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): openPending: 
2026/10/15 06:10:04 DEBUG : file.txt: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/15 06:10:04 DEBUG : Added virtual directory entry vAddFile: "file.txt"
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): >openPending: err=<nil>
2026/10/15 06:10:04 DEBUG : file.txt: >newRWFileHandle: err=<nil>
2026/10/15 06:10:04 DEBUG : Added virtual directory entry vAddFile: "file.txt"
2026/10/15 06:10:04 DEBUG : file.txt: >Open: fd=file.txt (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : file.txt: >OpenFile: fd=file.txt (rw), err=<nil>
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : file.txt: active writers 1
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): _writeAt: size=5, off=0
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): >_writeAt: n=5, err=<nil>
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): close: 
2026/10/15 06:10:04 DEBUG : file.txt: vfs cache: setting modification time to 2026-10-15 06:10:04.379148895 +0000 UTC m=+6.216746752
2026/10/15 06:10:04 INFO  : file.txt: vfs cache: queuing for upload in 1s
2026/10/15 06:10:04 DEBUG : file.txt(0x34785453b3c0): >close: err=<nil>
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/10/15 06:10:04 DEBUG : forgetting directory cache
2026/10/15 06:10:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/10/15 06:10:04 DEBUG : Looking for writers
2026/10/15 06:10:04 DEBUG : file.txt: reading active writers
2026/10/15 06:10:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file.txt: reading active writers
2026/10/15 06:10:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/10/15 06:10:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestUnion/rclone-test-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 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-tunawiy9tabu/dir/file1: no such file or directory
2026/10/15 06:10:05 DEBUG : file.txt: vfs cache: starting upload
2026/10/15 06:10:05 DEBUG : file.txt.ad8cb702.partial: size = 5 OK
2026/10/15 06:10:05 DEBUG : file.txt: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:05 DEBUG : file.txt.ad8cb702.partial: renamed to: file.txt
2026/10/15 06:10:05 INFO  : file.txt: Copied (new)
2026/10/15 06:10:05 DEBUG : file.txt: vfs cache: fingerprint now "5,2026-10-15 06:10:04.379148895 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/10/15 06:10:05 DEBUG : file.txt: vfs cache: writeback object to VFS layer
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file.txt"
2026/10/15 06:10:05 INFO  : file.txt: vfs cache: upload succeeded try #1
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file.txt: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file.txt: reading active writers
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file.txt: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
2026/10/15 06:10:05 DEBUG : union root 'rclone-test-tunawiy9tabu': vfs cache: cleaner exiting
--- PASS: TestVFSBusy (1.28s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.00s)
=== RUN   TestVFSRoot
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.00s)
=== RUN   TestVFSStat
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : dir: Looking for writers
2026/10/15 06:10:05 DEBUG : file2: reading active writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : dir: reading active writers
2026/10/15 06:10:05 DEBUG : file1: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.00s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : dir: Looking for writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : dir: reading active writers
2026/10/15 06:10:05 DEBUG : file1: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.00s)
=== RUN   TestVFSAddVirtual
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file"
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "dir"
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : dir: Looking for writers
2026/10/15 06:10:05 DEBUG : file2: reading active writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file: reading active writers
2026/10/15 06:10:05 DEBUG : dir: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSAddVirtual (0.00s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_RDONLY
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/10/15 06:10:05 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/10/15 06:10:05 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:05 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/10/15 06:10:05 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : dir: Looking for writers
2026/10/15 06:10:05 DEBUG : file2: reading active writers
2026/10/15 06:10:05 DEBUG : new_file.txt: reading active writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : dir: reading active writers
2026/10/15 06:10:05 DEBUG : file1: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.00s)
=== RUN   TestVFSRename
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/10/15 06:10:05 DEBUG : dir/file1: Updating file with dir/file1 0x347855044d00
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 INFO  : dir/file1: Moved (server-side) to: file0
2026/10/15 06:10:05 DEBUG : file0: Updating file with file0 0x347855044d00
2026/10/15 06:10:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : dir: Looking for writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : dir: reading active writers
2026/10/15 06:10:05 DEBUG : file0: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.01s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.00s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "a"
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "b"
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "c"
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "d"
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : d: Looking for writers
2026/10/15 06:10:05 DEBUG : a: Looking for writers
2026/10/15 06:10:05 DEBUG : b: Looking for writers
2026/10/15 06:10:05 DEBUG : c: Looking for writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : a: reading active writers
2026/10/15 06:10:05 DEBUG : b: reading active writers
2026/10/15 06:10:05 DEBUG : c: reading active writers
2026/10/15 06:10:05 DEBUG : d: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.00s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddDir: "a"
2026/10/15 06:10:05 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/10/15 06:10:05 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/10/15 06:10:05 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : a/b/c/d: Looking for writers
2026/10/15 06:10:05 DEBUG : a/b/c: Looking for writers
2026/10/15 06:10:05 DEBUG : d: reading active writers
2026/10/15 06:10:05 DEBUG : a/b: Looking for writers
2026/10/15 06:10:05 DEBUG : c: reading active writers
2026/10/15 06:10:05 DEBUG : a: Looking for writers
2026/10/15 06:10:05 DEBUG : b: reading active writers
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : a: reading active writers
2026/10/15 06:10:05 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/10/15 06:10:05 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/10/15 06:10:05 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/10/15 06:10:05 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:10:05 DEBUG : file1: size = 5 OK
2026/10/15 06:10:05 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:10:05 DEBUG : file1: size = 0 OK
2026/10/15 06:10:05 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (7 bytes), uploading instead of streaming
2026/10/15 06:10:05 DEBUG : file1: size = 7 OK
2026/10/15 06:10:05 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/10/15 06:10:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:05 DEBUG : Looking for writers
2026/10/15 06:10:05 DEBUG : file1: reading active writers
2026/10/15 06:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.00s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:05 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:05 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/10/15 06:10:06 DEBUG : file1: aborting in-sequence write wait, off=100
2026/10/15 06:10:06 DEBUG : file1: failed to wait for in-sequence write to 100
2026/10/15 06:10:06 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (11 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 11 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.00s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: upload interrupted
2026/10/15 06:10:06 DEBUG : file1: Remove: 
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vDel: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Remove: err=<nil>
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: write aborted: unexpected EOF
2026/10/15 06:10:06 DEBUG : file1: Remove: 
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vDel: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Remove: err=<nil>
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:06 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file2: size = 5 OK
2026/10/15 06:10:06 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:06 DEBUG : file2: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file2: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.00s)
    --- 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-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (5 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 5 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.00s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: WriteFileHandle.Release closing
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 0 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.00s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (2 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 2 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.00s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (0 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 0 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.00s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : union root 'rclone-test-tunawiy9tabu': File to upload is small (100 bytes), uploading instead of streaming
2026/10/15 06:10:06 DEBUG : file1: size = 100 OK
2026/10/15 06:10:06 DEBUG : file1: md5 = 842864cbe1eec5b20dd4330a1bc217e2 OK
2026/10/15 06:10:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/15 06:10:06 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/10/15 06:10:06 DEBUG : file1: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/10/15 06:10:06 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : file1: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.00s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/15 06:10:06 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/10/15 06:10:06 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/10/15 06:10:06 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/10/15 06:10:06 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/10/15 06:10:06 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/10/15 06:10:06 DEBUG : stalled: Remove: 
2026/10/15 06:10:06 DEBUG : Added virtual directory entry vDel: "stalled"
2026/10/15 06:10:06 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.03s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : flat: Looking for writers
2026/10/15 06:10:06 DEBUG : f000.txt: reading active writers
2026/10/15 06:10:06 DEBUG : f001.txt: reading active writers
2026/10/15 06:10:06 DEBUG : f002.txt: reading active writers
2026/10/15 06:10:06 DEBUG : f003.txt: reading active writers
2026/10/15 06:10:06 DEBUG : f004.txt: reading active writers
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : flat: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (0.01s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:06 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/10/15 06:10:06 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/10/15 06:10:06 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:06 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:06 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:06 DEBUG : a/b/c: Looking for writers
2026/10/15 06:10:06 DEBUG : deep.txt: reading active writers
2026/10/15 06:10:06 DEBUG : a/b: Looking for writers
2026/10/15 06:10:06 DEBUG : c: reading active writers
2026/10/15 06:10:06 DEBUG : mid.txt: reading active writers
2026/10/15 06:10:06 DEBUG : a: Looking for writers
2026/10/15 06:10:06 DEBUG : b: reading active writers
2026/10/15 06:10:06 DEBUG : top.txt: reading active writers
2026/10/15 06:10:06 DEBUG : Looking for writers
2026/10/15 06:10:06 DEBUG : a: reading active writers
2026/10/15 06:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.00s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:06 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:07 DEBUG : bigdir: Looking for writers
2026/10/15 06:10:07 DEBUG : big.bin: reading active writers
2026/10/15 06:10:07 DEBUG : Looking for writers
2026/10/15 06:10:07 DEBUG : bigdir: reading active writers
2026/10/15 06:10:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (0.73s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "union root 'rclone-test-tunawiy9tabu'", Local "Local file system at /tmp/rclone3928658509", Modify Window "1ns"
2026/10/15 06:10:07 INFO  : union root 'rclone-test-tunawiy9tabu': poll-interval is not supported by this remote
2026/10/15 06:10:07 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/10/15 06:10:07 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/10/15 06:10:07 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:07 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/10/15 06:10:07 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/10/15 06:10:07 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:07 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/10/15 06:10:07 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/10/15 06:10:07 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/10/15 06:10:07 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/10/15 06:10:07 DEBUG : WaitForWriters: timeout=30s
2026/10/15 06:10:07 DEBUG : dir1: Looking for writers
2026/10/15 06:10:07 DEBUG : a.txt: reading active writers
2026/10/15 06:10:07 DEBUG : dir2: Looking for writers
2026/10/15 06:10:07 DEBUG : b.txt: reading active writers
2026/10/15 06:10:07 DEBUG : dir3: Looking for writers
2026/10/15 06:10:07 DEBUG : c.txt: reading active writers
2026/10/15 06:10:07 DEBUG : Looking for writers
2026/10/15 06:10:07 DEBUG : dir1: reading active writers
2026/10/15 06:10:07 DEBUG : dir2: reading active writers
2026/10/15 06:10:07 DEBUG : dir3: reading active writers
2026/10/15 06:10:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.01s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/10/15 06:10:07 DEBUG : union root 'rclone-test-tunawiy9tabu': Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestUnion: -verbose" - Finished OK in 9.335146774s (try 1/5)