"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Starting (try 1/5)
2026/08/19 02:33:54 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-xuwoqak6xusa"
2026/08/19 02:33:54 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/19 02:33:54 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': Using cached web token
2026/08/19 02:33:55 DEBUG : Creating backend with remote "/tmp/rclone4090788015"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:33:55 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:33:55 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:01 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:01 DEBUG : dir: Looking for writers
2026/08/19 02:34:01 DEBUG : Looking for writers
2026/08/19 02:34:01 DEBUG : dir: reading active writers
2026/08/19 02:34:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (9.53s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:05 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:05 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:15 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:15 DEBUG : dir/subdir: Looking for writers
2026/08/19 02:34:15 DEBUG : dir: Looking for writers
2026/08/19 02:34:15 DEBUG : file2: reading active writers
2026/08/19 02:34:15 DEBUG : subdir: reading active writers
2026/08/19 02:34:15 DEBUG : file1: reading active writers
2026/08/19 02:34:15 DEBUG : Looking for writers
2026/08/19 02:34:15 DEBUG : dir: reading active writers
2026/08/19 02:34:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (17.99s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:23 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:23 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:27 DEBUG : dir: Looking for writers
2026/08/19 02:34:27 DEBUG : file1: reading active writers
2026/08/19 02:34:27 DEBUG : Looking for writers
2026/08/19 02:34:27 DEBUG : dir: reading active writers
2026/08/19 02:34:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (8.11s)
=== RUN   TestDirMethods
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:31 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:31 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:35 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:35 DEBUG : dir: Looking for writers
2026/08/19 02:34:35 DEBUG : Looking for writers
2026/08/19 02:34:35 DEBUG : dir: reading active writers
2026/08/19 02:34:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (7.61s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:38 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:38 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:43 DEBUG : dir: forgetting directory cache
2026/08/19 02:34:43 DEBUG : forgetting directory cache
2026/08/19 02:34:43 DEBUG : dir: forgetting directory cache
2026/08/19 02:34:43 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:43 DEBUG : Looking for writers
2026/08/19 02:34:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (7.83s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:46 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:46 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:34:51 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/19 02:34:51 DEBUG : dir: invalidating directory cache
2026/08/19 02:34:51 DEBUG : >ForgetPath: 
2026/08/19 02:34:51 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/19 02:34:51 DEBUG : invalidating directory cache
2026/08/19 02:34:51 DEBUG : dir: forgetting directory cache
2026/08/19 02:34:51 DEBUG : >ForgetPath: 
2026/08/19 02:34:51 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/19 02:34:51 DEBUG : >ForgetPath: 
2026/08/19 02:34:51 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:34:51 DEBUG : dir: Looking for writers
2026/08/19 02:34:51 DEBUG : Looking for writers
2026/08/19 02:34:51 DEBUG : dir: reading active writers
2026/08/19 02:34:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (7.86s)
=== RUN   TestDirWalk
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:34:54 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:34:54 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:35:07 DEBUG : forgetting directory cache
2026/08/19 02:35:07 DEBUG : dir: forgetting directory cache
2026/08/19 02:35:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:35:07 DEBUG : dir: Looking for writers
2026/08/19 02:35:07 DEBUG : fil/a/b: Looking for writers
2026/08/19 02:35:07 DEBUG : fil/a: Looking for writers
2026/08/19 02:35:07 DEBUG : b: reading active writers
2026/08/19 02:35:07 DEBUG : fil: Looking for writers
2026/08/19 02:35:07 DEBUG : a: reading active writers
2026/08/19 02:35:07 DEBUG : Looking for writers
2026/08/19 02:35:07 DEBUG : dir: reading active writers
2026/08/19 02:35:07 DEBUG : fil: reading active writers
2026/08/19 02:35:07 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "fil" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestDirWalk (24.25s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:35:18 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:35:18 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:35:23 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:35:23 DEBUG : dir: Looking for writers
2026/08/19 02:35:23 DEBUG : Looking for writers
2026/08/19 02:35:23 DEBUG : dir: reading active writers
2026/08/19 02:35:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (7.72s)
=== RUN   TestDirStat
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:35:26 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:35:26 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:35:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:35:31 DEBUG : dir: Looking for writers
2026/08/19 02:35:31 DEBUG : file1: reading active writers
2026/08/19 02:35:31 DEBUG : Looking for writers
2026/08/19 02:35:31 DEBUG : dir: reading active writers
2026/08/19 02:35:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (7.93s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:35:34 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:35:34 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/19 02:35:44 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/19 02:35:44 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/19 02:35:44 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/19 02:35:44 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/19 02:35:53 DEBUG : dir: invalidating directory cache
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/19 02:35:53 DEBUG : dir/file1: Reset virtual modtime
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/19 02:35:53 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/19 02:35:53 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/19 02:35:53 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/19 02:35:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:35:53 DEBUG : dir: invalidating directory cache
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/19 02:35:53 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/19 02:35:53 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/19 02:35:53 DEBUG : forgetting directory cache
2026/08/19 02:35:53 DEBUG : dir: forgetting directory cache
2026/08/19 02:35:53 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/19 02:35:53 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:35:53 DEBUG : dir/virtualDir: Looking for writers
2026/08/19 02:35:53 DEBUG : dir: Looking for writers
2026/08/19 02:35:53 DEBUG : file1: reading active writers
2026/08/19 02:35:53 DEBUG : virtualFile2: reading active writers
2026/08/19 02:35:53 DEBUG : virtualFile: reading active writers
2026/08/19 02:35:53 DEBUG : virtualDir: reading active writers
2026/08/19 02:35:53 DEBUG : Looking for writers
2026/08/19 02:35:53 DEBUG : dir: reading active writers
2026/08/19 02:35:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (26.88s)
    --- PASS: TestDirReadDirAll/Virtual (8.73s)
=== RUN   TestDirOpen
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:01 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:01 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:05 ERROR : dir/: Can only open directories read only
2026/08/19 02:36:05 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:36:05 DEBUG : dir: Looking for writers
2026/08/19 02:36:05 DEBUG : Looking for writers
2026/08/19 02:36:05 DEBUG : dir: reading active writers
2026/08/19 02:36:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (7.60s)
=== RUN   TestDirCreate
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:09 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:09 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:13 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:36:13 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 02:36:13 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/19 02:36:13 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 02:36:13 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 02:36:15 DEBUG : dir/potato: size = 5 OK
2026/08/19 02:36:15 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/19 02:36:15 DEBUG : dir/potato: Size of src and dst objects identical
2026/08/19 02:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/19 02:36:15 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:36:15 DEBUG : dir: Looking for writers
2026/08/19 02:36:15 DEBUG : file1: reading active writers
2026/08/19 02:36:15 DEBUG : potato: reading active writers
2026/08/19 02:36:15 DEBUG : Looking for writers
2026/08/19 02:36:15 DEBUG : dir: reading active writers
2026/08/19 02:36:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (11.24s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:20 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:20 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:26 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 02:36:27 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:36:27 DEBUG : dir/sub: Looking for writers
2026/08/19 02:36:27 DEBUG : dir: Looking for writers
2026/08/19 02:36:27 DEBUG : file1: reading active writers
2026/08/19 02:36:27 DEBUG : sub: reading active writers
2026/08/19 02:36:27 DEBUG : Looking for writers
2026/08/19 02:36:27 DEBUG : dir: reading active writers
2026/08/19 02:36:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (11.97s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:32 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:32 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:38 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 02:36:39 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/19 02:36:40 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:36:40 DEBUG : dir/sub/subsub: Looking for writers
2026/08/19 02:36:40 DEBUG : dir/sub: Looking for writers
2026/08/19 02:36:40 DEBUG : subsub: reading active writers
2026/08/19 02:36:40 DEBUG : dir: Looking for writers
2026/08/19 02:36:40 DEBUG : file1: reading active writers
2026/08/19 02:36:40 DEBUG : sub: reading active writers
2026/08/19 02:36:40 DEBUG : Looking for writers
2026/08/19 02:36:40 DEBUG : dir: reading active writers
2026/08/19 02:36:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (15.47s)
=== RUN   TestDirRemove
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:47 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:47 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:52 ERROR : dir/: Dir.Remove not empty
2026/08/19 02:36:52 DEBUG : dir/file1: Remove: 
2026/08/19 02:36:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:36:53 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 02:36:54 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/19 02:36:55 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:36:55 DEBUG : Looking for writers
2026/08/19 02:36:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (7.83s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:36:55 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:36:55 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:36:59 DEBUG : dir/file1: Remove: 
2026/08/19 02:37:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:37:01 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 02:37:02 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/19 02:37:03 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:03 DEBUG : Looking for writers
2026/08/19 02:37:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (7.95s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:03 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:03 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:37:07 DEBUG : dir/file1: Remove: 
2026/08/19 02:37:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:37:09 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 02:37:09 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:09 DEBUG : dir: Looking for writers
2026/08/19 02:37:09 DEBUG : Looking for writers
2026/08/19 02:37:09 DEBUG : dir: reading active writers
2026/08/19 02:37:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (8.29s)
=== RUN   TestDirRename
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:11 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:11 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:524: can't rename directories
2026/08/19 02:37:15 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:15 DEBUG : dir: Looking for writers
2026/08/19 02:37:15 DEBUG : Looking for writers
2026/08/19 02:37:15 DEBUG : dir: reading active writers
2026/08/19 02:37:15 DEBUG : >WaitForWriters: 
--- SKIP: TestDirRename (7.57s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:19 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:19 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:37:25 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/19 02:37:25 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:37:25 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:37:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 02:37:25 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/19 02:37:25 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/19 02:37:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 02:37:25 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:37:25 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:37:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 02:37:25 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/19 02:37:25 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/19 02:37:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 02:37:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (12 bytes), uploading instead of streaming
2026/08/19 02:37:27 DEBUG : dir/sub/file2: size = 12 OK
2026/08/19 02:37:27 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/08/19 02:37:27 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/19 02:37:27 DEBUG : forgetting directory cache
2026/08/19 02:37:27 DEBUG : dir: forgetting directory cache
2026/08/19 02:37:27 DEBUG : dir/sub: forgetting directory cache
2026/08/19 02:37:27 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/19 02:37:27 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/19 02:37:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 02:37:29 DEBUG : dir/sub/file0: size = 5 OK
2026/08/19 02:37:29 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/08/19 02:37:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/19 02:37:29 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:29 DEBUG : dir/sub: Looking for writers
2026/08/19 02:37:29 DEBUG : file0: reading active writers
2026/08/19 02:37:29 DEBUG : file2: reading active writers
2026/08/19 02:37:29 DEBUG : dir: Looking for writers
2026/08/19 02:37:29 DEBUG : file1: reading active writers
2026/08/19 02:37:29 DEBUG : sub: reading active writers
2026/08/19 02:37:29 DEBUG : Looking for writers
2026/08/19 02:37:29 DEBUG : dir: reading active writers
2026/08/19 02:37:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (17.89s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/19 02:37:37 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:37 DEBUG : Looking for writers
2026/08/19 02:37:37 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.40s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:37:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-08-19 02:37:39 +0000 UTC
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:37:42 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 02:37:42 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/19 02:37:42 DEBUG : dir.metadata: Set virtual modtime to 2026-08-19 02:37:37 +0000 UTC
2026/08/19 02:37:42 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:37:42 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/19 02:37:42 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/19 02:37:42 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/19 02:37:42 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:37:42 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 02:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:42 DEBUG : dir: Looking for writers
2026/08/19 02:37:42 DEBUG : file1: reading active writers
2026/08/19 02:37:42 DEBUG : file1.metadata: reading active writers
2026/08/19 02:37:42 DEBUG : Looking for writers
2026/08/19 02:37:42 DEBUG : dir: reading active writers
2026/08/19 02:37:42 DEBUG : dir.metadata: reading active writers
2026/08/19 02:37:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (7.79s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:45 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:45 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:37:49 DEBUG : dir/file1: Set virtual modtime to 2026-08-19 02:37:47 +0000 UTC
2026/08/19 02:37:49 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:37:49 DEBUG : dir: Looking for writers
2026/08/19 02:37:49 DEBUG : file1: reading active writers
2026/08/19 02:37:49 DEBUG : Looking for writers
2026/08/19 02:37:49 DEBUG : dir: reading active writers
2026/08/19 02:37:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (7.91s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:37:53 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:37:53 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:01 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/19 02:38:01 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:01 DEBUG : dir: Looking for writers
2026/08/19 02:38:01 DEBUG : file1: reading active writers
2026/08/19 02:38:01 DEBUG : Looking for writers
2026/08/19 02:38:01 DEBUG : dir: reading active writers
2026/08/19 02:38:01 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (11.36s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (11.36s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:04 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:04 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:38:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:38:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:38:09 NOTICE: Time may be set wrong - time from "aht.nuplink3.net" is 1629h59m55.29088256s different from this computer
2026/08/19 02:38:09 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/19 02:38:09 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:09 DEBUG : dir: Looking for writers
2026/08/19 02:38:09 DEBUG : file1: reading active writers
2026/08/19 02:38:09 DEBUG : Looking for writers
2026/08/19 02:38:09 DEBUG : dir: reading active writers
2026/08/19 02:38:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (8.14s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/19 02:38:12 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/19 02:38:12 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:12 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:38:12 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/19 02:38:12 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:12 DEBUG : Looking for writers
2026/08/19 02:38:12 DEBUG : file.txt: reading active writers
2026/08/19 02:38:12 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:12 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:12 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:38:17 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (25 bytes), uploading instead of streaming
2026/08/19 02:38:17 DEBUG : dir/file1: Update: removing old file
2026/08/19 02:38:20 DEBUG : dir/file1: size = 25 OK
2026/08/19 02:38:20 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/19 02:38:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:38:20 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:20 DEBUG : dir: Looking for writers
2026/08/19 02:38:20 DEBUG : file1: reading active writers
2026/08/19 02:38:20 DEBUG : Looking for writers
2026/08/19 02:38:20 DEBUG : dir: reading active writers
2026/08/19 02:38:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (11.11s)
=== RUN   TestFileRemove
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:23 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:23 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:28 DEBUG : dir/file1: Remove: 
2026/08/19 02:38:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:38:29 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 02:38:30 DEBUG : dir/file1: Remove: 
2026/08/19 02:38:30 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/19 02:38:30 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:30 DEBUG : dir: Looking for writers
2026/08/19 02:38:30 DEBUG : Looking for writers
2026/08/19 02:38:30 DEBUG : dir: reading active writers
2026/08/19 02:38:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (8.28s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:32 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:32 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:36 DEBUG : dir/file1: Remove: 
2026/08/19 02:38:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/19 02:38:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/19 02:38:38 DEBUG : dir/file1: Remove: 
2026/08/19 02:38:38 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/19 02:38:38 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:38 DEBUG : dir: Looking for writers
2026/08/19 02:38:38 DEBUG : Looking for writers
2026/08/19 02:38:38 DEBUG : dir: reading active writers
2026/08/19 02:38:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (8.33s)
=== RUN   TestFileOpen
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:40 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:40 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:38:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:38:44 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/19 02:38:44 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 02:38:44 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/19 02:38:44 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/19 02:38:44 DEBUG : dir/file1: Open: flags=0x3
2026/08/19 02:38:44 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/19 02:38:44 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/19 02:38:44 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:44 DEBUG : dir: Looking for writers
2026/08/19 02:38:44 DEBUG : file1: reading active writers
2026/08/19 02:38:44 DEBUG : Looking for writers
2026/08/19 02:38:44 DEBUG : dir: reading active writers
2026/08/19 02:38:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (7.79s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:48 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:48 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    file_test.go:305: skip as can't rename files
2026/08/19 02:38:52 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:38:52 DEBUG : dir: Looking for writers
2026/08/19 02:38:52 DEBUG : file1: reading active writers
2026/08/19 02:38:52 DEBUG : Looking for writers
2026/08/19 02:38:52 DEBUG : dir: reading active writers
2026/08/19 02:38:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:38:56 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:38:56 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:38:56 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:38:56 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 DEBUG : Config file has changed externally - reloading
2026/08/19 02:38:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:38:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:38:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:38:56 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/19 02:39:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:00 DEBUG : dir: Looking for writers
2026/08/19 02:39:00 DEBUG : file1: reading active writers
2026/08/19 02:39:00 DEBUG : Looking for writers
2026/08/19 02:39:00 DEBUG : dir: reading active writers
2026/08/19 02:39:00 DEBUG : >WaitForWriters: 
2026/08/19 02:39:00 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:04 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:04 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:39:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:04 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/19 02:39:08 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:08 DEBUG : dir: Looking for writers
2026/08/19 02:39:08 DEBUG : file1: reading active writers
2026/08/19 02:39:08 DEBUG : Looking for writers
2026/08/19 02:39:08 DEBUG : dir: reading active writers
2026/08/19 02:39:08 DEBUG : >WaitForWriters: 
2026/08/19 02:39:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:12 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:12 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:39:12 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:12 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/19 02:39:16 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:16 DEBUG : dir: Looking for writers
2026/08/19 02:39:16 DEBUG : file1: reading active writers
2026/08/19 02:39:16 DEBUG : Looking for writers
2026/08/19 02:39:16 DEBUG : dir: reading active writers
2026/08/19 02:39:16 DEBUG : >WaitForWriters: 
2026/08/19 02:39:16 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:19 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:39:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:19 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/19 02:39:24 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:24 DEBUG : dir: Looking for writers
2026/08/19 02:39:24 DEBUG : file1: reading active writers
2026/08/19 02:39:24 DEBUG : Looking for writers
2026/08/19 02:39:24 DEBUG : dir: reading active writers
2026/08/19 02:39:24 DEBUG : >WaitForWriters: 
2026/08/19 02:39:24 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:27 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:39:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:39:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:39:27 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/19 02:39:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:31 DEBUG : dir: Looking for writers
2026/08/19 02:39:31 DEBUG : file1: reading active writers
2026/08/19 02:39:31 DEBUG : Looking for writers
2026/08/19 02:39:31 DEBUG : dir: reading active writers
2026/08/19 02:39:31 DEBUG : >WaitForWriters: 
2026/08/19 02:39:31 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestFileRename (47.01s)
    --- SKIP: TestFileRename/off,forceCache=false (7.79s)
    --- SKIP: TestFileRename/minimal,forceCache=false (7.98s)
    --- SKIP: TestFileRename/minimal,forceCache=true (7.85s)
    --- SKIP: TestFileRename/writes,forceCache=false (7.79s)
    --- SKIP: TestFileRename/writes,forceCache=true (7.80s)
    --- SKIP: TestFileRename/full,forceCache=false (7.81s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:35 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:35 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:35 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:35 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:35 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:35 DEBUG : Looking for writers
2026/08/19 02:39:35 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.40s)
=== 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 "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:35 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.40s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:36 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.41s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:36 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.41s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.42s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.41s)
=== 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 "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:39:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:39:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:39:42 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 02:39:42 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 02:39:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:42 DEBUG : dir: Looking for writers
2026/08/19 02:39:42 DEBUG : file1: reading active writers
2026/08/19 02:39:42 DEBUG : Looking for writers
2026/08/19 02:39:42 DEBUG : dir: reading active writers
2026/08/19 02:39:42 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (7.98s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:45 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:45 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:39:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:39:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/19 02:39:50 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/19 02:39:50 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/19 02:39:50 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/19 02:39:50 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/19 02:39:50 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:50 DEBUG : dir: Looking for writers
2026/08/19 02:39:50 DEBUG : file1: reading active writers
2026/08/19 02:39:50 DEBUG : Looking for writers
2026/08/19 02:39:50 DEBUG : dir: reading active writers
2026/08/19 02:39:50 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (8.61s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:39:54 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:39:54 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:39:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:39:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:39:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 02:39:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:39:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/19 02:39:58 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/19 02:39:58 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/19 02:39:58 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/19 02:39:58 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/19 02:39:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/19 02:39:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/19 02:39:58 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/19 02:39:59 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/19 02:39:59 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/19 02:39:59 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/19 02:39:59 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/19 02:39:59 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/19 02:39:59 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/19 02:39:59 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/19 02:39:59 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/19 02:39:59 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/19 02:39:59 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/19 02:39:59 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/19 02:39:59 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:39:59 DEBUG : dir: Looking for writers
2026/08/19 02:39:59 DEBUG : file1: reading active writers
2026/08/19 02:39:59 DEBUG : Looking for writers
2026/08/19 02:39:59 DEBUG : dir: reading active writers
2026/08/19 02:39:59 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (8.93s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:03 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:03 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:40:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:07 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:40:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 02:40:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:07 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:07 DEBUG : dir: Looking for writers
2026/08/19 02:40:07 DEBUG : file1: reading active writers
2026/08/19 02:40:07 DEBUG : Looking for writers
2026/08/19 02:40:07 DEBUG : dir: reading active writers
2026/08/19 02:40:07 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (8.01s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:11 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:11 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:40:15 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:15 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/19 02:40:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/19 02:40:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:15 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:15 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/19 02:40:15 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/19 02:40:15 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:15 DEBUG : dir: Looking for writers
2026/08/19 02:40:15 DEBUG : file1: reading active writers
2026/08/19 02:40:15 DEBUG : Looking for writers
2026/08/19 02:40:15 DEBUG : dir: reading active writers
2026/08/19 02:40:15 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (7.96s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:19 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:19 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:40:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:40:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:40:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): _readAt: size=1, off=0
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): openPending: 
2026/08/19 02:40:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:40:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:40:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >openPending: err=<nil>
2026/08/19 02:40:23 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 02:40:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 02:40:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >_readAt: n=1, err=<nil>
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): _readAt: size=256, off=1
2026/08/19 02:40:23 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >_readAt: n=15, err=EOF
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): _readAt: size=16, off=16
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >_readAt: n=0, err=EOF
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): close: 
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >close: err=<nil>
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): close: 
2026/08/19 02:40:23 DEBUG : dir/file1(0x3b75799f5540): >close: err=file already closed
2026/08/19 02:40:23 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:23 DEBUG : dir: Looking for writers
2026/08/19 02:40:23 DEBUG : file1: reading active writers
2026/08/19 02:40:23 DEBUG : Looking for writers
2026/08/19 02:40:23 DEBUG : dir: reading active writers
2026/08/19 02:40:23 DEBUG : >WaitForWriters: 
2026/08/19 02:40:23 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (8.09s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:27 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:27 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:40:28 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:28 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:31 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:40:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): _readAt: size=1, off=0
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): openPending: 
2026/08/19 02:40:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:40:31 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:40:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >openPending: err=<nil>
2026/08/19 02:40:31 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 02:40:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 02:40:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >_readAt: n=1, err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): _readAt: size=1, off=5
2026/08/19 02:40:31 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >_readAt: n=1, err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): _readAt: size=1, off=3
2026/08/19 02:40:31 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >_readAt: n=1, err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): _readAt: size=1, off=13
2026/08/19 02:40:31 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >_readAt: n=1, err=<nil>
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): _readAt: size=16, off=100
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >_readAt: n=0, err=EOF
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): close: 
2026/08/19 02:40:31 DEBUG : dir/file1(0x3b757a11f880): >close: err=<nil>
2026/08/19 02:40:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:31 DEBUG : dir: Looking for writers
2026/08/19 02:40:31 DEBUG : file1: reading active writers
2026/08/19 02:40:31 DEBUG : Looking for writers
2026/08/19 02:40:31 DEBUG : dir: reading active writers
2026/08/19 02:40:31 DEBUG : >WaitForWriters: 
2026/08/19 02:40:31 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (8.06s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:35 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:35 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:35 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:35 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:40:36 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:36 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:40:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=1, off=0
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): openPending: 
2026/08/19 02:40:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:40:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:40:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >openPending: err=<nil>
2026/08/19 02:40:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/19 02:40:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 02:40:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=1, err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=1, off=5
2026/08/19 02:40:39 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=1, err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=1, off=1
2026/08/19 02:40:39 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=1, err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=6, off=10
2026/08/19 02:40:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=6, err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=256, off=10
2026/08/19 02:40:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=6, err=EOF
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=256, off=100
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=0, err=EOF
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): close: 
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >close: err=<nil>
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): _readAt: size=256, off=100
2026/08/19 02:40:39 DEBUG : dir/file1(0x3b75797393c0): >_readAt: n=0, err=file already closed
2026/08/19 02:40:39 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:39 DEBUG : dir: Looking for writers
2026/08/19 02:40:39 DEBUG : file1: reading active writers
2026/08/19 02:40:39 DEBUG : Looking for writers
2026/08/19 02:40:39 DEBUG : dir: reading active writers
2026/08/19 02:40:39 DEBUG : >WaitForWriters: 
2026/08/19 02:40:39 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (8.05s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:43 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:43 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:43 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:43 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:40:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:48 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:40:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:40:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): RWFileHandle.Flush
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): _readAt: size=256, off=0
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): openPending: 
2026/08/19 02:40:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:40:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:40:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): >openPending: err=<nil>
2026/08/19 02:40:48 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/19 02:40:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 02:40:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): >_readAt: n=16, err=EOF
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): RWFileHandle.Flush
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): RWFileHandle.Flush
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): close: 
2026/08/19 02:40:48 DEBUG : dir/file1(0x3b7579e8ed40): >close: err=<nil>
2026/08/19 02:40:48 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:48 DEBUG : dir: Looking for writers
2026/08/19 02:40:48 DEBUG : file1: reading active writers
2026/08/19 02:40:48 DEBUG : Looking for writers
2026/08/19 02:40:48 DEBUG : dir: reading active writers
2026/08/19 02:40:48 DEBUG : >WaitForWriters: 
2026/08/19 02:40:48 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (8.10s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:51 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:51 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:51 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:51 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:40:53 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:53 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:40:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:40:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/19 02:40:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:40:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:40:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): _readAt: size=256, off=0
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): openPending: 
2026/08/19 02:40:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:40:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:40:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): >openPending: err=<nil>
2026/08/19 02:40:56 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/19 02:40:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/19 02:40:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:40:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): >_readAt: n=16, err=EOF
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): RWFileHandle.Release
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): close: 
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): >close: err=<nil>
2026/08/19 02:40:56 DEBUG : dir/file1(0x3b757a12e640): RWFileHandle.Release
2026/08/19 02:40:56 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:40:56 DEBUG : dir: Looking for writers
2026/08/19 02:40:56 DEBUG : file1: reading active writers
2026/08/19 02:40:56 DEBUG : Looking for writers
2026/08/19 02:40:56 DEBUG : dir: reading active writers
2026/08/19 02:40:56 DEBUG : >WaitForWriters: 
2026/08/19 02:40:56 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (8.19s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:40:59 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:40:59 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:40:59 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:40:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:40:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:40:59 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:41:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:41:00 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): openPending: 
2026/08/19 02:41:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:41:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): >openPending: err=<nil>
2026/08/19 02:41:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:41:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:41:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): _writeAt: size=5, off=0
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): >_writeAt: n=5, err=<nil>
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): _writeAt: size=7, off=5
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): >_writeAt: n=7, err=<nil>
2026/08/19 02:41:00 DEBUG : file1: vfs cache: truncate to size=11
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): close: 
2026/08/19 02:41:00 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:41:00.056517074 +0000 UTC m=+425.531066650
2026/08/19 02:41:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): >close: err=<nil>
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): close: 
2026/08/19 02:41:00 DEBUG : file1(0x3b7579e8f540): >close: err=file already closed
2026/08/19 02:41:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:41:00 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:41:00 DEBUG : Looking for writers
2026/08/19 02:41:00 DEBUG : file1: reading active writers
2026/08/19 02:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:41:01 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:41:01 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa/dir/file1: no such file or directory
2026/08/19 02:41:01 DEBUG : Looking for writers
2026/08/19 02:41:01 DEBUG : file1: reading active writers
2026/08/19 02:41:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:41:02 DEBUG : file1: size = 11 OK
2026/08/19 02:41:02 INFO  : file1: Copied (new)
2026/08/19 02:41:02 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/19 02:41:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 02:41:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:41:02 DEBUG : Looking for writers
2026/08/19 02:41:02 DEBUG : file1: reading active writers
2026/08/19 02:41:02 DEBUG : >WaitForWriters: 
2026/08/19 02:41:02 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:02 DEBUG : Looking for writers
2026/08/19 02:41:02 DEBUG : file1: reading active writers
2026/08/19 02:41:02 DEBUG : >WaitForWriters: 
2026/08/19 02:41:02 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.53s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:41:04 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:41:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:41:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:41:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:41:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:41:04 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:41:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:41:04 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): openPending: 
2026/08/19 02:41:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:41:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): >openPending: err=<nil>
2026/08/19 02:41:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:41:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:41:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): _writeAt: size=7, off=0
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): >_writeAt: n=7, err=<nil>
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): _writeAt: size=6, off=5
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): >_writeAt: n=6, err=<nil>
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): close: 
2026/08/19 02:41:04 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:41:04.594558603 +0000 UTC m=+430.069108179
2026/08/19 02:41:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): >close: err=<nil>
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): _writeAt: size=5, off=0
2026/08/19 02:41:04 DEBUG : file1(0x3b757a44a500): >_writeAt: n=0, err=file already closed
2026/08/19 02:41:04 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:41:04 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:41:04 DEBUG : Looking for writers
2026/08/19 02:41:04 DEBUG : file1: reading active writers
2026/08/19 02:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:41:05 DEBUG : Looking for writers
2026/08/19 02:41:05 DEBUG : file1: reading active writers
2026/08/19 02:41:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:41:05 DEBUG : Looking for writers
2026/08/19 02:41:05 DEBUG : file1: reading active writers
2026/08/19 02:41:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:41:06 DEBUG : file1: size = 11 OK
2026/08/19 02:41:06 INFO  : file1: Copied (new)
2026/08/19 02:41:06 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/19 02:41:06 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 02:41:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:06 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:41:06 DEBUG : Looking for writers
2026/08/19 02:41:06 DEBUG : file1: reading active writers
2026/08/19 02:41:06 DEBUG : >WaitForWriters: 
2026/08/19 02:41:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:07 DEBUG : Looking for writers
2026/08/19 02:41:07 DEBUG : file1: reading active writers
2026/08/19 02:41:07 DEBUG : >WaitForWriters: 
2026/08/19 02:41:07 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (4.43s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:41:08 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:41:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:41:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:41:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:41:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:41:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:41:08 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:41:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:41:09 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:41:09 DEBUG : file1(0x3b7579f0ab00): openPending: 
2026/08/19 02:41:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:41:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:09 DEBUG : file1(0x3b7579f0ab00): >openPending: err=<nil>
2026/08/19 02:41:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:41:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:41:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:41:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:41:09 DEBUG : file1(0x3b7579f0ab00): close: 
2026/08/19 02:41:09 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:41:09.009983758 +0000 UTC m=+434.484533323
2026/08/19 02:41:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:41:09 DEBUG : file1(0x3b7579f0ab00): >close: err=<nil>
2026/08/19 02:41:09 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 02:41:09 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:41:09 DEBUG : file2: newRWFileHandle: 
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): openPending: 
2026/08/19 02:41:09 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:41:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): >openPending: err=<nil>
2026/08/19 02:41:09 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/19 02:41:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 02:41:09 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/19 02:41:09 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): RWFileHandle.Flush
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): RWFileHandle.Release
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): close: 
2026/08/19 02:41:09 DEBUG : file2: vfs cache: setting modification time to 2026-08-19 02:41:09.011702243 +0000 UTC m=+434.486251888
2026/08/19 02:41:09 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/19 02:41:09 DEBUG : file2(0x3b7579f0af80): >close: err=<nil>
2026/08/19 02:41:09 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/19 02:41:09 DEBUG : file2: vfs cache: starting upload
2026/08/19 02:41:09 ERROR : file2: Failed to copy: can't upload empty files to this remote
2026/08/19 02:41:09 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:41:09 ERROR : file2: Writeback failed: can't upload empty files to this remote
2026/08/19 02:41:09 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/19 02:41:09 ERROR : file1: Failed to copy: can't upload empty files to this remote
2026/08/19 02:41:09 ERROR : file1: Writeback failed: can't upload empty files to this remote
2026/08/19 02:41:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/19 02:41:09 DEBUG : Looking for writers
2026/08/19 02:41:09 DEBUG : file1: reading active writers
2026/08/19 02:41:09 DEBUG : file2: reading active writers
2026/08/19 02:41:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/19 02:41:10 DEBUG : Looking for writers
2026/08/19 02:41:10 DEBUG : file1: reading active writers
2026/08/19 02:41:10 DEBUG : file2: reading active writers
2026/08/19 02:41:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:11 DEBUG : Looking for writers
2026/08/19 02:41:11 DEBUG : file1: reading active writers
2026/08/19 02:41:11 DEBUG : file2: reading active writers
2026/08/19 02:41:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:12 DEBUG : Looking for writers
2026/08/19 02:41:12 DEBUG : file1: reading active writers
2026/08/19 02:41:12 DEBUG : file2: reading active writers
2026/08/19 02:41:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:13 DEBUG : Looking for writers
2026/08/19 02:41:13 DEBUG : file1: reading active writers
2026/08/19 02:41:13 DEBUG : file2: reading active writers
2026/08/19 02:41:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:14 DEBUG : Looking for writers
2026/08/19 02:41:14 DEBUG : file1: reading active writers
2026/08/19 02:41:14 DEBUG : file2: reading active writers
2026/08/19 02:41:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:15 DEBUG : Looking for writers
2026/08/19 02:41:15 DEBUG : file1: reading active writers
2026/08/19 02:41:15 DEBUG : file2: reading active writers
2026/08/19 02:41:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:16 DEBUG : Looking for writers
2026/08/19 02:41:16 DEBUG : file1: reading active writers
2026/08/19 02:41:16 DEBUG : file2: reading active writers
2026/08/19 02:41:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:17 DEBUG : Looking for writers
2026/08/19 02:41:17 DEBUG : file1: reading active writers
2026/08/19 02:41:17 DEBUG : file2: reading active writers
2026/08/19 02:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:18 DEBUG : Looking for writers
2026/08/19 02:41:18 DEBUG : file2: reading active writers
2026/08/19 02:41:18 DEBUG : file1: reading active writers
2026/08/19 02:41:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:19 DEBUG : Looking for writers
2026/08/19 02:41:19 DEBUG : file1: reading active writers
2026/08/19 02:41:19 DEBUG : file2: reading active writers
2026/08/19 02:41:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:20 DEBUG : Looking for writers
2026/08/19 02:41:20 DEBUG : file1: reading active writers
2026/08/19 02:41:20 DEBUG : file2: reading active writers
2026/08/19 02:41:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:21 DEBUG : Looking for writers
2026/08/19 02:41:21 DEBUG : file1: reading active writers
2026/08/19 02:41:21 DEBUG : file2: reading active writers
2026/08/19 02:41:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:22 DEBUG : Looking for writers
2026/08/19 02:41:22 DEBUG : file1: reading active writers
2026/08/19 02:41:22 DEBUG : file2: reading active writers
2026/08/19 02:41:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:23 DEBUG : Looking for writers
2026/08/19 02:41:23 DEBUG : file2: reading active writers
2026/08/19 02:41:23 DEBUG : file1: reading active writers
2026/08/19 02:41:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:24 DEBUG : Looking for writers
2026/08/19 02:41:24 DEBUG : file1: reading active writers
2026/08/19 02:41:24 DEBUG : file2: reading active writers
2026/08/19 02:41:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:25 DEBUG : Looking for writers
2026/08/19 02:41:25 DEBUG : file1: reading active writers
2026/08/19 02:41:25 DEBUG : file2: reading active writers
2026/08/19 02:41:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:26 DEBUG : Looking for writers
2026/08/19 02:41:26 DEBUG : file1: reading active writers
2026/08/19 02:41:26 DEBUG : file2: reading active writers
2026/08/19 02:41:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:27 DEBUG : Looking for writers
2026/08/19 02:41:27 DEBUG : file2: reading active writers
2026/08/19 02:41:27 DEBUG : file1: reading active writers
2026/08/19 02:41:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:28 DEBUG : Looking for writers
2026/08/19 02:41:28 DEBUG : file1: reading active writers
2026/08/19 02:41:28 DEBUG : file2: reading active writers
2026/08/19 02:41:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:29 DEBUG : Looking for writers
2026/08/19 02:41:29 DEBUG : file1: reading active writers
2026/08/19 02:41:29 DEBUG : file2: reading active writers
2026/08/19 02:41:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:30 DEBUG : Looking for writers
2026/08/19 02:41:30 DEBUG : file2: reading active writers
2026/08/19 02:41:30 DEBUG : file1: reading active writers
2026/08/19 02:41:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:31 DEBUG : Looking for writers
2026/08/19 02:41:31 DEBUG : file1: reading active writers
2026/08/19 02:41:31 DEBUG : file2: reading active writers
2026/08/19 02:41:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:32 DEBUG : Looking for writers
2026/08/19 02:41:32 DEBUG : file2: reading active writers
2026/08/19 02:41:32 DEBUG : file1: reading active writers
2026/08/19 02:41:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:33 DEBUG : Looking for writers
2026/08/19 02:41:33 DEBUG : file1: reading active writers
2026/08/19 02:41:33 DEBUG : file2: reading active writers
2026/08/19 02:41:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:34 DEBUG : Looking for writers
2026/08/19 02:41:34 DEBUG : file1: reading active writers
2026/08/19 02:41:34 DEBUG : file2: reading active writers
2026/08/19 02:41:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:35 DEBUG : Looking for writers
2026/08/19 02:41:35 DEBUG : file1: reading active writers
2026/08/19 02:41:35 DEBUG : file2: reading active writers
2026/08/19 02:41:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:36 DEBUG : Looking for writers
2026/08/19 02:41:36 DEBUG : file1: reading active writers
2026/08/19 02:41:36 DEBUG : file2: reading active writers
2026/08/19 02:41:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:37 DEBUG : Looking for writers
2026/08/19 02:41:37 DEBUG : file1: reading active writers
2026/08/19 02:41:37 DEBUG : file2: reading active writers
2026/08/19 02:41:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:38 DEBUG : Looking for writers
2026/08/19 02:41:38 DEBUG : file1: reading active writers
2026/08/19 02:41:38 DEBUG : file2: reading active writers
2026/08/19 02:41:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:39 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x3b7579e8c700 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b7579e2e5a8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65375742125536} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022348665177790222 ext:434484533323 loc:0x4cfe740} ATime:{wall:14022348665178061374 ext:434484804505 loc:0x4cfe740} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x3b7579e8c700 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b7579e2e7e8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65375742126112} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022348665179508707 ext:434486251888 loc:0x4cfe740} ATime:{wall:14022348665179733701 ext:434486476812 loc:0x4cfe740} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/19 02:41:39 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	listing wrong, want
        	            	  file1 (0), file2 (0) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:203: Not found "file2"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 2
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	2 objects not found
2026/08/19 02:41:47 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/19 02:41:47 DEBUG : Looking for writers
2026/08/19 02:41:47 DEBUG : file1: reading active writers
2026/08/19 02:41:47 DEBUG : file2: reading active writers
2026/08/19 02:41:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/19 02:41:48 DEBUG : Looking for writers
2026/08/19 02:41:48 DEBUG : file1: reading active writers
2026/08/19 02:41:48 DEBUG : file2: reading active writers
2026/08/19 02:41:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/19 02:41:48 DEBUG : Looking for writers
2026/08/19 02:41:48 DEBUG : file1: reading active writers
2026/08/19 02:41:48 DEBUG : file2: reading active writers
2026/08/19 02:41:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:49 DEBUG : Looking for writers
2026/08/19 02:41:49 DEBUG : file1: reading active writers
2026/08/19 02:41:49 DEBUG : file2: reading active writers
2026/08/19 02:41:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:50 DEBUG : Looking for writers
2026/08/19 02:41:50 DEBUG : file1: reading active writers
2026/08/19 02:41:50 DEBUG : file2: reading active writers
2026/08/19 02:41:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:51 DEBUG : Looking for writers
2026/08/19 02:41:51 DEBUG : file1: reading active writers
2026/08/19 02:41:51 DEBUG : file2: reading active writers
2026/08/19 02:41:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:52 DEBUG : Looking for writers
2026/08/19 02:41:52 DEBUG : file1: reading active writers
2026/08/19 02:41:52 DEBUG : file2: reading active writers
2026/08/19 02:41:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:53 DEBUG : Looking for writers
2026/08/19 02:41:53 DEBUG : file1: reading active writers
2026/08/19 02:41:53 DEBUG : file2: reading active writers
2026/08/19 02:41:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:54 DEBUG : Looking for writers
2026/08/19 02:41:54 DEBUG : file1: reading active writers
2026/08/19 02:41:54 DEBUG : file2: reading active writers
2026/08/19 02:41:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:55 DEBUG : Looking for writers
2026/08/19 02:41:55 DEBUG : file1: reading active writers
2026/08/19 02:41:55 DEBUG : file2: reading active writers
2026/08/19 02:41:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:56 DEBUG : Looking for writers
2026/08/19 02:41:56 DEBUG : file1: reading active writers
2026/08/19 02:41:56 DEBUG : file2: reading active writers
2026/08/19 02:41:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:57 DEBUG : Looking for writers
2026/08/19 02:41:57 DEBUG : file1: reading active writers
2026/08/19 02:41:57 DEBUG : file2: reading active writers
2026/08/19 02:41:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:58 DEBUG : Looking for writers
2026/08/19 02:41:58 DEBUG : file1: reading active writers
2026/08/19 02:41:58 DEBUG : file2: reading active writers
2026/08/19 02:41:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:41:59 DEBUG : Looking for writers
2026/08/19 02:41:59 DEBUG : file1: reading active writers
2026/08/19 02:41:59 DEBUG : file2: reading active writers
2026/08/19 02:41:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:00 DEBUG : Looking for writers
2026/08/19 02:42:00 DEBUG : file1: reading active writers
2026/08/19 02:42:00 DEBUG : file2: reading active writers
2026/08/19 02:42:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:01 DEBUG : Looking for writers
2026/08/19 02:42:01 DEBUG : file1: reading active writers
2026/08/19 02:42:01 DEBUG : file2: reading active writers
2026/08/19 02:42:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:02 DEBUG : Looking for writers
2026/08/19 02:42:02 DEBUG : file2: reading active writers
2026/08/19 02:42:02 DEBUG : file1: reading active writers
2026/08/19 02:42:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:03 DEBUG : Looking for writers
2026/08/19 02:42:03 DEBUG : file1: reading active writers
2026/08/19 02:42:03 DEBUG : file2: reading active writers
2026/08/19 02:42:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:04 DEBUG : Looking for writers
2026/08/19 02:42:04 DEBUG : file1: reading active writers
2026/08/19 02:42:04 DEBUG : file2: reading active writers
2026/08/19 02:42:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:05 DEBUG : Looking for writers
2026/08/19 02:42:05 DEBUG : file2: reading active writers
2026/08/19 02:42:05 DEBUG : file1: reading active writers
2026/08/19 02:42:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:06 DEBUG : Looking for writers
2026/08/19 02:42:06 DEBUG : file1: reading active writers
2026/08/19 02:42:06 DEBUG : file2: reading active writers
2026/08/19 02:42:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:07 DEBUG : Looking for writers
2026/08/19 02:42:07 DEBUG : file1: reading active writers
2026/08/19 02:42:07 DEBUG : file2: reading active writers
2026/08/19 02:42:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:08 DEBUG : Looking for writers
2026/08/19 02:42:08 DEBUG : file1: reading active writers
2026/08/19 02:42:08 DEBUG : file2: reading active writers
2026/08/19 02:42:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/19 02:42:08 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/08/19 02:42:08 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:09 DEBUG : Looking for writers
2026/08/19 02:42:09 DEBUG : file1: reading active writers
2026/08/19 02:42:09 DEBUG : file2: reading active writers
2026/08/19 02:42:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:10 DEBUG : Looking for writers
2026/08/19 02:42:10 DEBUG : file2: reading active writers
2026/08/19 02:42:10 DEBUG : file1: reading active writers
2026/08/19 02:42:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:11 DEBUG : Looking for writers
2026/08/19 02:42:11 DEBUG : file1: reading active writers
2026/08/19 02:42:11 DEBUG : file2: reading active writers
2026/08/19 02:42:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:12 DEBUG : Looking for writers
2026/08/19 02:42:12 DEBUG : file1: reading active writers
2026/08/19 02:42:12 DEBUG : file2: reading active writers
2026/08/19 02:42:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:13 DEBUG : Looking for writers
2026/08/19 02:42:13 DEBUG : file1: reading active writers
2026/08/19 02:42:13 DEBUG : file2: reading active writers
2026/08/19 02:42:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:14 DEBUG : Looking for writers
2026/08/19 02:42:14 DEBUG : file1: reading active writers
2026/08/19 02:42:14 DEBUG : file2: reading active writers
2026/08/19 02:42:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:15 DEBUG : Looking for writers
2026/08/19 02:42:15 DEBUG : file1: reading active writers
2026/08/19 02:42:15 DEBUG : file2: reading active writers
2026/08/19 02:42:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:16 DEBUG : Looking for writers
2026/08/19 02:42:16 DEBUG : file2: reading active writers
2026/08/19 02:42:16 DEBUG : file1: reading active writers
2026/08/19 02:42:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/19 02:42:17 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x3b7579e8c700 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b7579e2e5a8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65375742125536} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022348665177790222 ext:434484533323 loc:0x4cfe740} ATime:{wall:14022348665178061374 ext:434484804505 loc:0x4cfe740} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x3b7579e8c700 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b7579e2e7e8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65375742126112} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022348665179508707 ext:434486251888 loc:0x4cfe740} ATime:{wall:14022348665179733701 ext:434486476812 loc:0x4cfe740} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/19 02:42:17 DEBUG : >WaitForWriters: 
2026/08/19 02:42:17 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleWriteNoWrite (69.42s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:18 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:18 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:18 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:18 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:18 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): openPending: 
2026/08/19 02:42:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): >openPending: err=<nil>
2026/08/19 02:42:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:42:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): _writeAt: size=5, off=0
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): RWFileHandle.Flush
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): RWFileHandle.Flush
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): close: 
2026/08/19 02:42:18 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:42:18.434265195 +0000 UTC m=+503.908814761
2026/08/19 02:42:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:18 DEBUG : file1(0x3b757999eb40): >close: err=<nil>
2026/08/19 02:42:18 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:18 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:18 DEBUG : Looking for writers
2026/08/19 02:42:18 DEBUG : file1: reading active writers
2026/08/19 02:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:19 DEBUG : Looking for writers
2026/08/19 02:42:19 DEBUG : file1: reading active writers
2026/08/19 02:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:19 DEBUG : Looking for writers
2026/08/19 02:42:19 DEBUG : file1: reading active writers
2026/08/19 02:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:20 DEBUG : file1: size = 5 OK
2026/08/19 02:42:20 INFO  : file1: Copied (new)
2026/08/19 02:42:20 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/19 02:42:20 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 02:42:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:20 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:42:20 DEBUG : Looking for writers
2026/08/19 02:42:20 DEBUG : file1: reading active writers
2026/08/19 02:42:20 DEBUG : >WaitForWriters: 
2026/08/19 02:42:20 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (4.20s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:22 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:22 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:22 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:22 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:22 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): openPending: 
2026/08/19 02:42:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): >openPending: err=<nil>
2026/08/19 02:42:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:42:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): _writeAt: size=5, off=0
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): RWFileHandle.Release
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): close: 
2026/08/19 02:42:22 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:42:22.624019386 +0000 UTC m=+508.098568951
2026/08/19 02:42:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): >close: err=<nil>
2026/08/19 02:42:22 DEBUG : file1(0x3b7579b797c0): RWFileHandle.Release
2026/08/19 02:42:22 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:22 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:22 DEBUG : Looking for writers
2026/08/19 02:42:22 DEBUG : file1: reading active writers
2026/08/19 02:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:23 DEBUG : Looking for writers
2026/08/19 02:42:23 DEBUG : file1: reading active writers
2026/08/19 02:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:23 DEBUG : Looking for writers
2026/08/19 02:42:23 DEBUG : file1: reading active writers
2026/08/19 02:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:24 DEBUG : file1: size = 5 OK
2026/08/19 02:42:24 INFO  : file1: Copied (new)
2026/08/19 02:42:24 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/19 02:42:24 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 02:42:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:24 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:42:24 DEBUG : Looking for writers
2026/08/19 02:42:24 DEBUG : file1: reading active writers
2026/08/19 02:42:24 DEBUG : >WaitForWriters: 
2026/08/19 02:42:24 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (4.26s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:26 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:26 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:30 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 02:42:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 02:42:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:42:30 DEBUG : dir/file1(0x3b757a11e880): openPending: 
2026/08/19 02:42:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:42:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:42:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:30 DEBUG : dir/file1(0x3b757a11e880): >openPending: err=<nil>
2026/08/19 02:42:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/19 02:42:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:42:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:42:31 DEBUG : dir/file1(0x3b757a11e880): _writeAt: size=5, off=0
2026/08/19 02:42:31 DEBUG : dir/file1(0x3b757a11e880): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:31 DEBUG : dir/file1(0x3b757a11e880): close: 
2026/08/19 02:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:31 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-19 02:42:31.000766983 +0000 UTC m=+516.475316578
2026/08/19 02:42:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:31 DEBUG : dir/file1(0x3b757a11e880): >close: err=<nil>
2026/08/19 02:42:31 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:31 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 02:42:31 DEBUG : dir/file1: Update: removing old file
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:31 DEBUG : dir: Looking for writers
2026/08/19 02:42:31 DEBUG : file1: reading active writers
2026/08/19 02:42:31 DEBUG : Looking for writers
2026/08/19 02:42:31 DEBUG : dir: reading active writers
2026/08/19 02:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:32 DEBUG : dir: Looking for writers
2026/08/19 02:42:32 DEBUG : file1: reading active writers
2026/08/19 02:42:32 DEBUG : Looking for writers
2026/08/19 02:42:32 DEBUG : dir: reading active writers
2026/08/19 02:42:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:33 DEBUG : dir: Looking for writers
2026/08/19 02:42:33 DEBUG : file1: reading active writers
2026/08/19 02:42:33 DEBUG : Looking for writers
2026/08/19 02:42:33 DEBUG : dir: reading active writers
2026/08/19 02:42:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:34 DEBUG : dir/file1: size = 5 OK
2026/08/19 02:42:34 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 02:42:34 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/08/19 02:42:34 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 02:42:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:34 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 02:42:34 DEBUG : dir: Looking for writers
2026/08/19 02:42:34 DEBUG : file1: reading active writers
2026/08/19 02:42:34 DEBUG : Looking for writers
2026/08/19 02:42:34 DEBUG : dir: reading active writers
2026/08/19 02:42:34 DEBUG : >WaitForWriters: 
2026/08/19 02:42:34 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (11.11s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:37 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:37 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:41 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/19 02:42:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:42:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): _writeAt: size=5, off=0
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): openPending: 
2026/08/19 02:42:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/19 02:42:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/19 02:42:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): >openPending: err=<nil>
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): _writeAt: size=15, off=5
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): >_writeAt: n=15, err=<nil>
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): close: 
2026/08/19 02:42:42 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/19 02:42:42 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-19 02:42:42.14004004 +0000 UTC m=+527.614589605
2026/08/19 02:42:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:42 DEBUG : dir/file1(0x3b75798fa100): >close: err=<nil>
2026/08/19 02:42:42 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:42 DEBUG : dir/file1: vfs cache: starting upload
2026/08/19 02:42:42 DEBUG : dir/file1: Update: removing old file
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:42 DEBUG : dir: Looking for writers
2026/08/19 02:42:42 DEBUG : file1: reading active writers
2026/08/19 02:42:42 DEBUG : Looking for writers
2026/08/19 02:42:42 DEBUG : dir: reading active writers
2026/08/19 02:42:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:43 DEBUG : dir: Looking for writers
2026/08/19 02:42:43 DEBUG : file1: reading active writers
2026/08/19 02:42:43 DEBUG : Looking for writers
2026/08/19 02:42:43 DEBUG : dir: reading active writers
2026/08/19 02:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:44 DEBUG : dir: Looking for writers
2026/08/19 02:42:44 DEBUG : file1: reading active writers
2026/08/19 02:42:44 DEBUG : Looking for writers
2026/08/19 02:42:44 DEBUG : dir: reading active writers
2026/08/19 02:42:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:45 DEBUG : dir/file1: size = 20 OK
2026/08/19 02:42:45 INFO  : dir/file1: Copied (replaced existing)
2026/08/19 02:42:45 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/08/19 02:42:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/19 02:42:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/19 02:42:45 DEBUG : dir: Looking for writers
2026/08/19 02:42:45 DEBUG : file1: reading active writers
2026/08/19 02:42:45 DEBUG : Looking for writers
2026/08/19 02:42:45 DEBUG : dir: reading active writers
2026/08/19 02:42:45 DEBUG : >WaitForWriters: 
2026/08/19 02:42:45 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (11.10s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:48 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:48 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:48 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:48 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:49 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): openPending: 
2026/08/19 02:42:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): >openPending: err=<nil>
2026/08/19 02:42:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:42:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): _writeAt: size=5, off=0
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): close: 
2026/08/19 02:42:49 DEBUG : file1: vfs cache: setting modification time to 2026-08-19 02:42:49.113039928 +0000 UTC m=+534.587589493
2026/08/19 02:42:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:49 DEBUG : file1(0x3b7579e8e3c0): >close: err=<nil>
2026/08/19 02:42:49 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:49 DEBUG : file1: vfs cache: starting upload
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:49 DEBUG : Looking for writers
2026/08/19 02:42:49 DEBUG : file1: reading active writers
2026/08/19 02:42:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:50 DEBUG : Looking for writers
2026/08/19 02:42:50 DEBUG : file1: reading active writers
2026/08/19 02:42:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:51 DEBUG : file1: size = 5 OK
2026/08/19 02:42:51 INFO  : file1: Copied (new)
2026/08/19 02:42:51 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/19 02:42:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/19 02:42:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/19 02:42:51 DEBUG : Looking for writers
2026/08/19 02:42:51 DEBUG : file1: reading active writers
2026/08/19 02:42:51 DEBUG : >WaitForWriters: 
2026/08/19 02:42:51 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (4.20s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:53 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:53 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:53 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:53 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/19 02:42:53 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.310742438 +0000 UTC m=+538.785291993
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4400): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.310742438 +0000 UTC m=+538.785291993
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.310742438 +0000 UTC m=+538.785291993
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e4d40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579906e70 item 1
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.313731573 +0000 UTC m=+538.788281138
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.313731573 +0000 UTC m=+538.788281138
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799076c0 item 2
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.315700451 +0000 UTC m=+538.790250017
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3e5ec0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.315700451 +0000 UTC m=+538.790250017
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae440): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.315700451 +0000 UTC m=+538.790250017
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1ae900): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579907d50 item 3
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.318035671 +0000 UTC m=+538.792585236
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1aef80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.318035671 +0000 UTC m=+538.792585236
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1af4c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b585b0 item 4
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.319791105 +0000 UTC m=+538.794340670
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1afb00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.319791105 +0000 UTC m=+538.794340670
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.319791105 +0000 UTC m=+538.794340670
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58bd0 item 5
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.322420951 +0000 UTC m=+538.796970517
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a398bc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.322420951 +0000 UTC m=+538.796970517
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b591f0 item 6
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.324214638 +0000 UTC m=+538.798764203
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.324214638 +0000 UTC m=+538.798764203
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a399c80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.324214638 +0000 UTC m=+538.798764203
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404240): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b595e0 item 7
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.326482371 +0000 UTC m=+538.801031936
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4048c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.326482371 +0000 UTC m=+538.801031936
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a404e00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59c00 item 8
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b757a4053c0): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4053c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.328417445 +0000 UTC m=+538.802967010
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.328417445 +0000 UTC m=+538.802967010
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a405c00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.328417445 +0000 UTC m=+538.802967010
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426200): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b4a8c0 item 9
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.330981076 +0000 UTC m=+538.805530631
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.330981076 +0000 UTC m=+538.805530631
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a426dc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b4b340 item 10
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b757a427400): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427400): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.333014256 +0000 UTC m=+538.807563851
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4277c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.333014256 +0000 UTC m=+538.807563851
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a427cc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.333014256 +0000 UTC m=+538.807563851
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4402c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b4b8f0 item 11
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.335829953 +0000 UTC m=+538.810379518
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.335829953 +0000 UTC m=+538.810379518
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a440e80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579af31f0 item 12
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b75799f55c0): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f55c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.338434301 +0000 UTC m=+538.812983855
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5a00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.338434301 +0000 UTC m=+538.812983855
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c640): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e070 item 13
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.340582938 +0000 UTC m=+538.815132503
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20ccc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.340582938 +0000 UTC m=+538.815132503
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d200): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e690 item 14
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b757a20d840): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.342472727 +0000 UTC m=+538.817022292
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.342472727 +0000 UTC m=+538.817022292
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992ee00 item 15
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.344222371 +0000 UTC m=+538.818771936
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.344222371 +0000 UTC m=+538.818771936
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a441cc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992f420 item 16
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.345904577 +0000 UTC m=+538.820454132
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f4800): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.345904577 +0000 UTC m=+538.820454132
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.345904577 +0000 UTC m=+538.820454132
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992fb20 item 17
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.348471856 +0000 UTC m=+538.823021421
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8eac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.348471856 +0000 UTC m=+538.823021421
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a6c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf81c0 item 18
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.3505608 +0000 UTC m=+538.825110365
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.3505608 +0000 UTC m=+538.825110365
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b280): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.3505608 +0000 UTC m=+538.825110365
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf85b0 item 19
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.354931704 +0000 UTC m=+538.829481269
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a1c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.354931704 +0000 UTC m=+538.829481269
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44a780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf8cb0 item 20
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.356814719 +0000 UTC m=+538.831364305
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44ae00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.356814719 +0000 UTC m=+538.831364305
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.356814719 +0000 UTC m=+538.831364305
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44b800): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf90a0 item 21
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.359395382 +0000 UTC m=+538.833944947
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a44be80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.359395382 +0000 UTC m=+538.833944947
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797a16c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf9570 item 22
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.360978452 +0000 UTC m=+538.835528008
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.360978452 +0000 UTC m=+538.835528008
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12e840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.360978452 +0000 UTC m=+538.835528008
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12ed40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf9dc0 item 23
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.363724748 +0000 UTC m=+538.838274353
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12f3c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.363724748 +0000 UTC m=+538.838274353
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a12fac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb6850 item 24
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b7579e8f180): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f180): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.365920504 +0000 UTC m=+538.840470079
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.365920504 +0000 UTC m=+538.840470079
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fb40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.365920504 +0000 UTC m=+538.840470079
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b783c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26540 item 25
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.368594354 +0000 UTC m=+538.843143919
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78c80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.368594354 +0000 UTC m=+538.843143919
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79400): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26af0 item 26
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b7579b79a40): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.370535429 +0000 UTC m=+538.845084994
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b79e00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.370535429 +0000 UTC m=+538.845084994
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e480): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.370535429 +0000 UTC m=+538.845084994
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e9c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27030 item 27
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.373227693 +0000 UTC m=+538.847777258
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f0c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.373227693 +0000 UTC m=+538.847777258
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999f600): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27880 item 28
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b757999fc40): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999fc40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.374825039 +0000 UTC m=+538.849374604
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75798fa7c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.374825039 +0000 UTC m=+538.849374604
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92900): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04070 item 29
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.376500282 +0000 UTC m=+538.851049838
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c92fc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.376500282 +0000 UTC m=+538.851049838
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b047e0 item 30
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): _readAt: size=2, off=0
2026/08/19 02:42:53 ERROR : open-test-file(0x3b7579c93ec0): Couldn't read size of file
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c93ec0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.378207496 +0000 UTC m=+538.852757061
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11e380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.378207496 +0000 UTC m=+538.852757061
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11ea40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04cb0 item 31
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.379724371 +0000 UTC m=+538.854273957
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f0c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.379724371 +0000 UTC m=+538.854273957
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11f600): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b052d0 item 32
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.381394515 +0000 UTC m=+538.855944130
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a11fcc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b05a40 item 33
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.382052888 +0000 UTC m=+538.856602493
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75797393c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.382052888 +0000 UTC m=+538.856602493
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579739e40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796de070 item 33
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.38369015 +0000 UTC m=+538.858239715
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb45c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796de930 item 34
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.384438032 +0000 UTC m=+538.858987638
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.384438032 +0000 UTC m=+538.858987638
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb4f80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796deee0 item 34
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.386536645 +0000 UTC m=+538.861086200
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb55c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796dfa40 item 35
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.387075203 +0000 UTC m=+538.861624768
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eb5a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.387075203 +0000 UTC m=+538.861624768
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda040): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1a230 item 35
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.388674752 +0000 UTC m=+538.863224317
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579eda6c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1a850 item 36
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.389421933 +0000 UTC m=+538.863971499
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edabc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.389421933 +0000 UTC m=+538.863971499
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1af50 item 36
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.391228926 +0000 UTC m=+538.865778491
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb6ee0 item 37
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.391897979 +0000 UTC m=+538.866447564
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.391897979 +0000 UTC m=+538.866447564
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c78a80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb7110 item 37
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.393635621 +0000 UTC m=+538.868185246
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb77a0 item 38
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.394783779 +0000 UTC m=+538.869333344
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79600): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.394783779 +0000 UTC m=+538.869333344
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579c79b40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb7960 item 38
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.396400431 +0000 UTC m=+538.870950066
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f462c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06000 item 39
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.397051661 +0000 UTC m=+538.871601226
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f467c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.397051661 +0000 UTC m=+538.871601226
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f46cc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d061c0 item 39
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.398667042 +0000 UTC m=+538.873216647
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d067e0 item 40
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.399429661 +0000 UTC m=+538.873979247
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.399429661 +0000 UTC m=+538.873979247
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f47d80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06a10 item 40
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.401042116 +0000 UTC m=+538.875591681
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce440): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06d90 item 41
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.401920867 +0000 UTC m=+538.876470472
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fce940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d070a0 item 41
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.402503887 +0000 UTC m=+538.877053452
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcee00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.402503887 +0000 UTC m=+538.877053452
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07420 item 41
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.404362537 +0000 UTC m=+538.878912102
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcf980): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07810 item 42
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.404984141 +0000 UTC m=+538.879533706
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579fcfe80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d079d0 item 42
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.405779322 +0000 UTC m=+538.880328887
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01c4c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.405779322 +0000 UTC m=+538.880328887
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01ca40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07b90 item 42
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.407490383 +0000 UTC m=+538.882039958
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bba230 item 43
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.408158726 +0000 UTC m=+538.882708310
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01d580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bba3f0 item 43
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.40887056 +0000 UTC m=+538.883420144
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a01dac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.40887056 +0000 UTC m=+538.883420144
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bba620 item 43
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.410547376 +0000 UTC m=+538.885096941
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060740): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbaf50 item 44
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.411225256 +0000 UTC m=+538.885774841
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a060c40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb260 item 44
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.412042449 +0000 UTC m=+538.886592014
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061180): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.412042449 +0000 UTC m=+538.886592014
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061700): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb500 item 44
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.414179083 +0000 UTC m=+538.888728648
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a061d40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb960 item 45
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.415502954 +0000 UTC m=+538.890052519
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.415502954 +0000 UTC m=+538.890052519
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a096a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbbc70 item 45
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.417564386 +0000 UTC m=+538.892113952
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990a150 item 46
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.421257971 +0000 UTC m=+538.895807536
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.421257971 +0000 UTC m=+538.895807536
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a106c80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990a380 item 46
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.423113715 +0000 UTC m=+538.897663280
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1072c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990ae00 item 47
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.42375107 +0000 UTC m=+538.898300635
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1077c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.42375107 +0000 UTC m=+538.898300635
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a107ec0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990afc0 item 47
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.428724551 +0000 UTC m=+538.903274116
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160600): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990b420 item 48
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.429426377 +0000 UTC m=+538.903975942
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a160b00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.429426377 +0000 UTC m=+538.903975942
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161200): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990b880 item 48
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.434403104 +0000 UTC m=+538.908952669
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06070 item 49
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.43495697 +0000 UTC m=+538.909506525
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a161cc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.43495697 +0000 UTC m=+538.909506525
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b062a0 item 49
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.438692414 +0000 UTC m=+538.913241969
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194980): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06700 item 50
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.444235411 +0000 UTC m=+538.918784976
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a194e80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.444235411 +0000 UTC m=+538.918784976
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195400): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06a10 item 50
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.448702327 +0000 UTC m=+538.923251892
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a195a80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06e70 item 51
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.449406636 +0000 UTC m=+538.923956222
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.449406636 +0000 UTC m=+538.923956222
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c45c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b07110 item 51
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.451338114 +0000 UTC m=+538.925887709
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c4c40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b079d0 item 52
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.452388206 +0000 UTC m=+538.926937772
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.452388206 +0000 UTC m=+538.926937772
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c56c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b07ce0 item 52
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.45442391 +0000 UTC m=+538.928973475
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a1c5d40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796be380 item 53
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.455224332 +0000 UTC m=+538.929773897
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a097380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.455224332 +0000 UTC m=+538.929773897
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0978c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796be620 item 53
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.456978364 +0000 UTC m=+538.931527929
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8040): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bf110 item 54
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.457790609 +0000 UTC m=+538.932340174
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.457790609 +0000 UTC m=+538.932340174
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c8ac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bf650 item 54
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.459413994 +0000 UTC m=+538.933963549
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bfc70 item 55
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.460337648 +0000 UTC m=+538.934887213
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9640): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.460337648 +0000 UTC m=+538.934887213
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0c9b80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ec380 item 55
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.464365644 +0000 UTC m=+538.938915229
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edb500): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1b2d0 item 56
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.466220657 +0000 UTC m=+538.940770272
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579edba00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.466220657 +0000 UTC m=+538.940770272
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1b5e0 item 56
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.46958503 +0000 UTC m=+538.944134606
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2806c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1bce0 item 57
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.470639902 +0000 UTC m=+538.945189467
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a280c00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b522a0 item 57
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.471430545 +0000 UTC m=+538.945980110
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.471430545 +0000 UTC m=+538.945980110
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2816c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b52bd0 item 57
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.474204343 +0000 UTC m=+538.948753948
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a281d00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b53110 item 58
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.474871233 +0000 UTC m=+538.949420808
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d083f0 item 58
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.476355426 +0000 UTC m=+538.950904991
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a2061c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.476355426 +0000 UTC m=+538.950904991
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08620 item 58
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.478370391 +0000 UTC m=+538.952919996
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a206dc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d089a0 item 59
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.479140194 +0000 UTC m=+538.953689810
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08b60 item 59
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.479804178 +0000 UTC m=+538.954353743
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.479804178 +0000 UTC m=+538.954353743
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a207dc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08d90 item 59
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.482278911 +0000 UTC m=+538.956828516
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24a500): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d09260 item 60
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.483524262 +0000 UTC m=+538.958073827
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24aa40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d09420 item 60
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.484506778 +0000 UTC m=+538.959056343
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24af80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.484506778 +0000 UTC m=+538.959056343
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24b540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d095e0 item 60
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.489432309 +0000 UTC m=+538.963981914
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a24bb80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d099d0 item 61
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.490157618 +0000 UTC m=+538.964707203
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a1c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.490157618 +0000 UTC m=+538.964707203
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27a8c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d09c00 item 61
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.492383241 +0000 UTC m=+538.966932857
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27af00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796ca3f0 item 62
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.493105736 +0000 UTC m=+538.967655341
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27b440): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.493105736 +0000 UTC m=+538.967655341
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a27bb40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cab60 item 62
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.495224477 +0000 UTC m=+538.969774072
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2280): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cb2d0 item 63
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.496240786 +0000 UTC m=+538.970790381
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a27c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.496240786 +0000 UTC m=+538.970790381
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a2ec0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cb500 item 63
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.498937528 +0000 UTC m=+538.973487093
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3500): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757998c070 item 64
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.499675552 +0000 UTC m=+538.974225117
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3a3a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.499675552 +0000 UTC m=+538.974225117
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca240): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757998cd90 item 64
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.503351864 +0000 UTC m=+538.977901429
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3ca880): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ee4d0 item 65
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.505257152 +0000 UTC m=+538.979806707
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cad00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.505257152 +0000 UTC m=+538.979806707
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb200): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ee770 item 65
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.508835309 +0000 UTC m=+538.983384874
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cb840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eecb0 item 66
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.511544956 +0000 UTC m=+538.986094521
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3cbcc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.511544956 +0000 UTC m=+538.986094521
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eee70 item 66
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.513480591 +0000 UTC m=+538.988030166
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fc940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ef2d0 item 67
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.514333882 +0000 UTC m=+538.988883478
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fcdc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.514333882 +0000 UTC m=+538.988883478
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd2c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ef490 item 67
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.516447113 +0000 UTC m=+538.990996698
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fd940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798efdc0 item 68
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.517349256 +0000 UTC m=+538.991898811
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3fde40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.517349256 +0000 UTC m=+538.991898811
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420480): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799084d0 item 68
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.519600036 +0000 UTC m=+538.994149601
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420ac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579908af0 item 69
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.520681758 +0000 UTC m=+538.995231324
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a420f40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.520681758 +0000 UTC m=+538.995231324
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421440): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579908d90 item 69
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.522669884 +0000 UTC m=+538.997219449
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a421ac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799096c0 item 70
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.523719315 +0000 UTC m=+538.998268870
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304800): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.523719315 +0000 UTC m=+538.998268870
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a304d40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b53500 item 70
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.526040418 +0000 UTC m=+539.000589983
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3053c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b53b20 item 71
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.526896835 +0000 UTC m=+539.001446400
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a3058c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.526896835 +0000 UTC m=+539.001446400
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a305dc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b82230 item 71
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.531070958 +0000 UTC m=+539.005620523
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32a540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b82d20 item 72
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.53293124 +0000 UTC m=+539.007480826
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32aa40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.53293124 +0000 UTC m=+539.007480826
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32af80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b83420 item 72
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.536873495 +0000 UTC m=+539.011423060
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32b540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda070 item 73
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.538215479 +0000 UTC m=+539.012765044
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a32ba40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda2a0 item 73
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.538965996 +0000 UTC m=+539.013515552
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486000): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.538965996 +0000 UTC m=+539.013515552
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda540 item 73
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.541236373 +0000 UTC m=+539.015785959
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a486b80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddaee0 item 74
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.54206049 +0000 UTC m=+539.016610045
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddb420 item 74
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.543387526 +0000 UTC m=+539.017937111
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4875c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.543387526 +0000 UTC m=+539.017937111
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579909880 item 74
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.54675776 +0000 UTC m=+539.021307355
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d000e0 item 75
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.547656287 +0000 UTC m=+539.022205842
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a462e40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): _writeAt: size=3, off=2
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d00b60 item 75
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.549057222 +0000 UTC m=+539.023606777
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a463380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.549057222 +0000 UTC m=+539.023606777
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4638c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d00fc0 item 75
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.551207873 +0000 UTC m=+539.025757468
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502000): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d01490 item 76
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.552141967 +0000 UTC m=+539.026691542
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502500): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d018f0 item 76
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): _writeAt: size=3, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.553069418 +0000 UTC m=+539.027618984
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502a40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.553069418 +0000 UTC m=+539.027618984
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a502fc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02000 item 76
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.556281494 +0000 UTC m=+539.030831080
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4878c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddbb20 item 77
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.558014567 +0000 UTC m=+539.032564142
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a487dc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.558014567 +0000 UTC m=+539.032564142
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49e5c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3a310 item 77
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.562235968 +0000 UTC m=+539.036785533
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49ec00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3aaf0 item 78
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.56266022 +0000 UTC m=+539.037209785
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f100): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.56266022 +0000 UTC m=+539.037209785
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49f800): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3acb0 item 78
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.569877759 +0000 UTC m=+539.044427315
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a49fe40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3b110 item 79
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.571418589 +0000 UTC m=+539.045968144
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0440): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.571418589 +0000 UTC m=+539.045968144
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a4c0b40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3b2d0 item 79
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.575235616 +0000 UTC m=+539.049785202
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fe580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eca10 item 80
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.576353718 +0000 UTC m=+539.050903273
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0fea80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.576353718 +0000 UTC m=+539.050903273
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff180): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ecd90 item 80
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.579043157 +0000 UTC m=+539.053592722
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ff7c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ed9d0 item 81
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.579735073 +0000 UTC m=+539.054284638
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a0ffc40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.579735073 +0000 UTC m=+539.054284638
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598280): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798edd50 item 81
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.582450962 +0000 UTC m=+539.057000527
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598900): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579906230 item 82
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.583307219 +0000 UTC m=+539.057856784
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a598e00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.583307219 +0000 UTC m=+539.057856784
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799064d0 item 82
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.585418325 +0000 UTC m=+539.059967890
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a599a00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579906c40 item 83
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.58638507 +0000 UTC m=+539.060934635
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0000): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.58638507 +0000 UTC m=+539.060934635
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0540): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579906e00 item 83
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.588378184 +0000 UTC m=+539.062927749
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c0bc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579907340 item 84
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.589444478 +0000 UTC m=+539.063994043
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c10c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.589444478 +0000 UTC m=+539.063994043
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1640): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799076c0 item 84
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.592132213 +0000 UTC m=+539.066681768
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5c1cc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579907d50 item 85
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.592805445 +0000 UTC m=+539.067354999
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de2c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.592805445 +0000 UTC m=+539.067354999
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5de800): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58150 item 85
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.594482581 +0000 UTC m=+539.069032146
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5dee80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58690 item 86
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.595127791 +0000 UTC m=+539.069677356
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df380): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.595127791 +0000 UTC m=+539.069677356
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5df900): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b589a0 item 86
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.596589771 +0000 UTC m=+539.071139326
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8080): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58f50 item 87
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.597979555 +0000 UTC m=+539.072529110
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.597979555 +0000 UTC m=+539.072529110
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f8ac0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59110 item 87
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.599688742 +0000 UTC m=+539.074238307
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59500 item 88
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.600474517 +0000 UTC m=+539.075024082
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9640): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.600474517 +0000 UTC m=+539.075024082
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a5f9bc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59730 item 88
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.60253644 +0000 UTC m=+539.077086005
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02070 item 89
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.603707131 +0000 UTC m=+539.078256696
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616840): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d022a0 item 89
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.604348211 +0000 UTC m=+539.078897776
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a616d80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.604348211 +0000 UTC m=+539.078897776
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d024d0 item 89
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.605699854 +0000 UTC m=+539.080249419
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617940): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02a80 item 90
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.606234033 +0000 UTC m=+539.080783598
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a617e80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02d20 item 90
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.607180881 +0000 UTC m=+539.081730436
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20c580): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.607180881 +0000 UTC m=+539.081730436
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20cb40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02fc0 item 90
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.60883293 +0000 UTC m=+539.083382495
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d180): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d035e0 item 91
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.611355614 +0000 UTC m=+539.085905200
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20d6c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): _writeAt: size=3, off=7
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d037a0 item 91
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.612654777 +0000 UTC m=+539.087204342
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757a20dc00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.612654777 +0000 UTC m=+539.087204342
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f45c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03960 item 91
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.61426099 +0000 UTC m=+539.088810555
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f51c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03ce0 item 92
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.614838991 +0000 UTC m=+539.089388556
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f57c0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): open at offset 5
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3a2a0 item 92
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): _readAt: size=2, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): _writeAt: size=3, off=5
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.615498397 +0000 UTC m=+539.090047962
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b75799f5d00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): >_readAt: n=3, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.615498397 +0000 UTC m=+539.090047962
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0a740): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3a700 item 92
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.620023341 +0000 UTC m=+539.094572906
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0ad80): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3ac40 item 93
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.620800509 +0000 UTC m=+539.095350064
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0b300): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.620800509 +0000 UTC m=+539.095350064
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579f0bbc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3aee0 item 93
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.622522641 +0000 UTC m=+539.097072206
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8e340): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59ce0 item 94
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.623053954 +0000 UTC m=+539.097603509
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8ea40): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.623053954 +0000 UTC m=+539.097603509
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e070 item 94
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.626612174 +0000 UTC m=+539.101161729
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8f780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e690 item 95
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.629931032 +0000 UTC m=+539.104480586
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579e8fcc0): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.629931032 +0000 UTC m=+539.104480586
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b7579b78900): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992ebd0 item 95
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): open at offset 0
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): _readAt: size=2, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): >_readAt: n=0, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.635146971 +0000 UTC m=+539.109696596
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e140): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): _writeAt: size=5, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf8310 item 96
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.635860237 +0000 UTC m=+539.110409803
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999e780): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): _readAt: size=512, off=0
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): openPending: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): >openPending: err=<nil>
2026/08/19 02:42:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): >_readAt: n=5, err=EOF
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): close: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:53.635860237 +0000 UTC m=+539.110409803
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:53 DEBUG : open-test-file(0x3b757999ef00): >close: err=<nil>
2026/08/19 02:42:53 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf84d0 item 96
2026/08/19 02:42:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:53 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/19 02:42:53 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:53 DEBUG : Looking for writers
2026/08/19 02:42:53 DEBUG : >WaitForWriters: 
2026/08/19 02:42:53 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:54 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:54 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:54 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:54 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/19 02:42:54 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.282165864 +0000 UTC m=+539.756715430
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.282165864 +0000 UTC m=+539.756715430
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b797c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.282165864 +0000 UTC m=+539.756715430
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79c80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992fdc0 item 1
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.285799957 +0000 UTC m=+539.760349513
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798faf00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.285799957 +0000 UTC m=+539.760349513
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26700 item 2
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.288355643 +0000 UTC m=+539.762905208
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93080): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.288355643 +0000 UTC m=+539.762905208
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93880): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.288355643 +0000 UTC m=+539.762905208
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93d40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26b60 item 3
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.291700069 +0000 UTC m=+539.766249674
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739ac0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.291700069 +0000 UTC m=+539.766249674
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e272d0 item 4
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.294409916 +0000 UTC m=+539.768959481
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fe80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.294409916 +0000 UTC m=+539.768959481
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598400): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.294409916 +0000 UTC m=+539.768959481
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5988c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579af33b0 item 5
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.297922289 +0000 UTC m=+539.772471854
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a598f40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.297922289 +0000 UTC m=+539.772471854
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a599480): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b045b0 item 6
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.300627557 +0000 UTC m=+539.775177122
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5440c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.300627557 +0000 UTC m=+539.775177122
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a5445c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.300627557 +0000 UTC m=+539.775177122
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a544a80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04b60 item 7
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.30362122 +0000 UTC m=+539.778170825
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.30362122 +0000 UTC m=+539.778170825
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b053b0 item 8
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b757a545c00): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a545c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.306408203 +0000 UTC m=+539.780957768
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a0c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.306408203 +0000 UTC m=+539.780957768
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55a540): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.306408203 +0000 UTC m=+539.780957768
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55aa40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b05c70 item 9
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.309713746 +0000 UTC m=+539.784263311
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.309713746 +0000 UTC m=+539.784263311
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27810 item 10
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b757a12f2c0): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f2c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.31232775 +0000 UTC m=+539.786877316
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.31232775 +0000 UTC m=+539.786877316
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fd40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.31232775 +0000 UTC m=+539.786877316
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27e30 item 11
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.315504219 +0000 UTC m=+539.790053784
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ae80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.315504219 +0000 UTC m=+539.790053784
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55b3c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796de8c0 item 12
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b757a55ba00): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55ba00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.317815133 +0000 UTC m=+539.792364708
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a55bdc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.317815133 +0000 UTC m=+539.792364708
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56e580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796df650 item 13
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.320508349 +0000 UTC m=+539.795057904
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56ec00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.320508349 +0000 UTC m=+539.795057904
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f140): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06000 item 14
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b757a56f780): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56f780): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.324076086 +0000 UTC m=+539.798625652
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a56fb40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.324076086 +0000 UTC m=+539.798625652
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998300): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06460 item 15
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.327415793 +0000 UTC m=+539.801965348
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998980): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.327415793 +0000 UTC m=+539.801965348
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579998ec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06a10 item 16
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.330338081 +0000 UTC m=+539.804887636
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999500): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.330338081 +0000 UTC m=+539.804887636
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999980): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.330338081 +0000 UTC m=+539.804887636
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579999e80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06d90 item 17
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.333953729 +0000 UTC m=+539.808503294
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76600): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.333953729 +0000 UTC m=+539.808503294
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c76b40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d075e0 item 18
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.335807329 +0000 UTC m=+539.810356905
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c771c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.335807329 +0000 UTC m=+539.810356905
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c776c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.335807329 +0000 UTC m=+539.810356905
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c77bc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07960 item 19
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.339676246 +0000 UTC m=+539.814225800
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.339676246 +0000 UTC m=+539.814225800
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2c880): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07e30 item 20
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.342380251 +0000 UTC m=+539.816929806
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f09c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.342380251 +0000 UTC m=+539.816929806
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f0ec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.342380251 +0000 UTC m=+539.816929806
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f13c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb6930 item 21
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.346672177 +0000 UTC m=+539.821221751
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2f1a40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.346672177 +0000 UTC m=+539.821221751
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88080): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb7180 item 22
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.349019048 +0000 UTC m=+539.823568613
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.349019048 +0000 UTC m=+539.823568613
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e88c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.349019048 +0000 UTC m=+539.823568613
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb7810 item 23
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.354442249 +0000 UTC m=+539.828991814
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89780): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.354442249 +0000 UTC m=+539.828991814
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e89cc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06070 item 24
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b7579e2d100): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.358979967 +0000 UTC m=+539.833529532
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d4c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.358979967 +0000 UTC m=+539.833529532
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e2d9c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.358979967 +0000 UTC m=+539.833529532
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56000): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990a4d0 item 25
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.366747795 +0000 UTC m=+539.841297401
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.366747795 +0000 UTC m=+539.841297401
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56bc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990b030 item 26
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b7579e57200): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57200): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.369569033 +0000 UTC m=+539.844118598
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e575c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.369569033 +0000 UTC m=+539.844118598
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57ac0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.369569033 +0000 UTC m=+539.844118598
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757990b490 item 27
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.376398018 +0000 UTC m=+539.850947583
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64780): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.376398018 +0000 UTC m=+539.850947583
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f64cc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bba1c0 item 28
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b7579ed4400): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4400): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.378985464 +0000 UTC m=+539.853535029
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed47c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.378985464 +0000 UTC m=+539.853535029
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed4e80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06460 item 29
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.382149049 +0000 UTC m=+539.856698614
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5500): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.382149049 +0000 UTC m=+539.856698614
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ed5a40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b068c0 item 30
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): _readAt: size=2, off=0
2026/08/19 02:42:54 ERROR : open-test-file(0x3b757a00a180): Couldn't read size of file
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): >_writeAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): close: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a180): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.38726515 +0000 UTC m=+539.861814705
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00a540): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.38726515 +0000 UTC m=+539.861814705
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00ac00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b06e00 item 31
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.389617091 +0000 UTC m=+539.864166666
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.389617091 +0000 UTC m=+539.864166666
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bba4d0 item 32
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.393854674 +0000 UTC m=+539.868404268
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f65c80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbad20 item 33
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.395607423 +0000 UTC m=+539.870156977
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0200): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.395607423 +0000 UTC m=+539.870156977
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb0a0 item 33
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.399880261 +0000 UTC m=+539.874429826
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff0d40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb6c0 item 34
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.400643142 +0000 UTC m=+539.875192707
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff11c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.400643142 +0000 UTC m=+539.875192707
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbb880 item 34
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.403738227 +0000 UTC m=+539.878287812
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ff1d40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bbbd50 item 35
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.40569418 +0000 UTC m=+539.880243745
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a82c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.40569418 +0000 UTC m=+539.880243745
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a87c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796be380 item 35
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.409626857 +0000 UTC m=+539.884176422
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a8e40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796be8c0 item 36
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.41168385 +0000 UTC m=+539.886233415
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.41168385 +0000 UTC m=+539.886233415
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9880): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bf110 item 36
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.415694755 +0000 UTC m=+539.890244340
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0a9ec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bfa40 item 37
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.416363167 +0000 UTC m=+539.890912773
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4440): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.416363167 +0000 UTC m=+539.890912773
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4940): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796bfc70 item 37
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.420873335 +0000 UTC m=+539.895422950
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e4fc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1a690 item 38
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.422717748 +0000 UTC m=+539.897267353
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e54c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.422717748 +0000 UTC m=+539.897267353
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0e5a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1a8c0 item 38
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.426779978 +0000 UTC m=+539.901329563
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e180): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1b260 item 39
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.428707779 +0000 UTC m=+539.903257344
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11e680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.428707779 +0000 UTC m=+539.903257344
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3b1f0 item 39
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.431438686 +0000 UTC m=+539.905988251
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6300): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3b5e0 item 40
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.433837926 +0000 UTC m=+539.908387512
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6800): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.433837926 +0000 UTC m=+539.908387512
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6d40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579f3bc70 item 40
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.43762664 +0000 UTC m=+539.912176235
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b1c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b072d0 item 41
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.441628287 +0000 UTC m=+539.916177852
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00b6c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b07960 item 41
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.443454215 +0000 UTC m=+539.918003780
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a00bb80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.443454215 +0000 UTC m=+539.918003780
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0461c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b07c70 item 41
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.447018004 +0000 UTC m=+539.921567569
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046800): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796ca850 item 42
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.447960654 +0000 UTC m=+539.922510239
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a046d00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cae00 item 42
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.449004987 +0000 UTC m=+539.923554552
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.449004987 +0000 UTC m=+539.923554552
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0477c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cb1f0 item 42
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.450849701 +0000 UTC m=+539.925399306
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11ecc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1b6c0 item 43
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.451805987 +0000 UTC m=+539.926355552
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f1c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1bb20 item 43
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.452464489 +0000 UTC m=+539.927014064
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11f700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.452464489 +0000 UTC m=+539.927014064
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a11fc40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b1bdc0 item 43
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.454456772 +0000 UTC m=+539.929006337
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152380): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757998de30 item 44
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.455430471 +0000 UTC m=+539.929980066
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152880): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ee3f0 item 44
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.45645225 +0000 UTC m=+539.931001815
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a152dc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.45645225 +0000 UTC m=+539.931001815
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ee5b0 item 44
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.458647485 +0000 UTC m=+539.933197050
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153980): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eebd0 item 45
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.459342959 +0000 UTC m=+539.933892564
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a153e80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.459342959 +0000 UTC m=+539.933892564
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18c680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eed90 item 45
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.462011638 +0000 UTC m=+539.936561193
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18ccc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ef1f0 item 46
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.462637119 +0000 UTC m=+539.937186744
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d1c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.462637119 +0000 UTC m=+539.937186744
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a18d8c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ef3b0 item 46
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.46509985 +0000 UTC m=+539.939649425
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0000): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ef9d0 item 47
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.465945467 +0000 UTC m=+539.940495052
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0500): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.465945467 +0000 UTC m=+539.940495052
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b0c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b52230 item 47
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.468292439 +0000 UTC m=+539.942842004
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b52e00 item 48
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.468936545 +0000 UTC m=+539.943486111
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.468936545 +0000 UTC m=+539.943486111
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1b1e40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b530a0 item 48
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.471021341 +0000 UTC m=+539.945570967
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a047c80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cb730 item 49
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.472038482 +0000 UTC m=+539.946588077
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206200): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.472038482 +0000 UTC m=+539.946588077
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796cbb20 item 49
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.474008222 +0000 UTC m=+539.948557817
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a206dc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b82b60 item 50
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.475151091 +0000 UTC m=+539.949700656
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2072c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.475151091 +0000 UTC m=+539.949700656
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207840): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b83340 item 50
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.477346356 +0000 UTC m=+539.951895941
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a207ec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b83ce0 item 51
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.478182694 +0000 UTC m=+539.952732280
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2444c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.478182694 +0000 UTC m=+539.952732280
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a244a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799084d0 item 51
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.479912111 +0000 UTC m=+539.954461676
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245080): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579908af0 item 52
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.480974106 +0000 UTC m=+539.955523660
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.480974106 +0000 UTC m=+539.955523660
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a245b00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579908d90 item 52
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.483362376 +0000 UTC m=+539.957911981
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a280): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799096c0 item 53
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.484245273 +0000 UTC m=+539.958794838
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27a780): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.484245273 +0000 UTC m=+539.958794838
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27acc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75799098f0 item 53
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.486363524 +0000 UTC m=+539.960913089
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d00230 item 54
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.487160047 +0000 UTC m=+539.961709612
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27b840): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.487160047 +0000 UTC m=+539.961709612
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a27bdc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d00bd0 item 54
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.489431086 +0000 UTC m=+539.963980691
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6540): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d012d0 item 55
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.490104518 +0000 UTC m=+539.964654123
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6a40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.490104518 +0000 UTC m=+539.964654123
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e6f80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d015e0 item 55
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.492164557 +0000 UTC m=+539.966714312
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a2e7600): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b53500 item 56
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.493130602 +0000 UTC m=+539.967680167
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.493130602 +0000 UTC m=+539.967680167
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e6c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b536c0 item 56
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.495052441 +0000 UTC m=+539.969602006
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda070 item 57
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.49576649 +0000 UTC m=+539.970316055
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7780): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda2a0 item 57
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.496567592 +0000 UTC m=+539.971117197
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a1e7cc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.496567592 +0000 UTC m=+539.971117197
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579dda540 item 57
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.49829307 +0000 UTC m=+539.972842645
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38c980): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddaee0 item 58
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.499229789 +0000 UTC m=+539.973779374
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38cec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddb420 item 58
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.500213296 +0000 UTC m=+539.974762861
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d400): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.500213296 +0000 UTC m=+539.974762861
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a38d9c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579ddb810 item 58
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.502827574 +0000 UTC m=+539.977377149
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ec540 item 59
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.503432276 +0000 UTC m=+539.977981851
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ec850 item 59
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.504247514 +0000 UTC m=+539.978797080
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0b80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.504247514 +0000 UTC m=+539.978797080
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d73c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08150 item 59
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.508440963 +0000 UTC m=+539.982990518
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0200): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ec4d0 item 60
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.508851408 +0000 UTC m=+539.983400963
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ec7e0 item 60
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.509570828 +0000 UTC m=+539.984120382
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b0cc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.509570828 +0000 UTC m=+539.984120382
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1280): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798eca10 item 60
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.511323887 +0000 UTC m=+539.985873442
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b18c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ed2d0 item 61
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.511820455 +0000 UTC m=+539.986370011
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a3b1e00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.511820455 +0000 UTC m=+539.986370011
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6600): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75798ed9d0 item 61
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.513801897 +0000 UTC m=+539.988351451
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d6c40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d085b0 item 62
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.514574345 +0000 UTC m=+539.989123900
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7180): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.514574345 +0000 UTC m=+539.989123900
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a4d7e40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08770 item 62
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.515967276 +0000 UTC m=+539.990516831
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20c640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08af0 item 63
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.516432805 +0000 UTC m=+539.990982360
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20cb80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.516432805 +0000 UTC m=+539.990982360
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d280): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d08d20 item 63
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.518170186 +0000 UTC m=+539.992719740
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20d8c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d091f0 item 64
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.518616899 +0000 UTC m=+539.993166454
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a20de00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.518616899 +0000 UTC m=+539.993166454
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f4c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d093b0 item 64
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.520413652 +0000 UTC m=+539.994963207
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d097a0 item 65
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.520870635 +0000 UTC m=+539.995420190
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75799f5a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.520870635 +0000 UTC m=+539.995420190
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a000): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d09960 item 65
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.522581636 +0000 UTC m=+539.997131191
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0a9c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d09d50 item 66
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.523275727 +0000 UTC m=+539.997825282
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0ae40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.523275727 +0000 UTC m=+539.997825282
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0b3c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d000e0 item 66
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.524617029 +0000 UTC m=+539.999166584
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f0bbc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d00fc0 item 67
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.52566026 +0000 UTC m=+540.000209815
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8e540): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.52566026 +0000 UTC m=+540.000209815
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8eb00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d011f0 item 67
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.527019897 +0000 UTC m=+540.001569452
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f180): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d018f0 item 68
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.528879779 +0000 UTC m=+540.003429334
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8f680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.528879779 +0000 UTC m=+540.003429334
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e8fbc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02070 item 68
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.530548851 +0000 UTC m=+540.005098407
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d023f0 item 69
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.531514585 +0000 UTC m=+540.006064139
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b78c00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.531514585 +0000 UTC m=+540.006064139
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79340): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02700 item 69
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.533026029 +0000 UTC m=+540.007575584
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b799c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02cb0 item 70
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.533599171 +0000 UTC m=+540.008148727
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579b79ec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.533599171 +0000 UTC m=+540.008148727
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75798fb040): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d02f50 item 70
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.535254166 +0000 UTC m=+540.009803721
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c92d00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03500 item 71
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.535762737 +0000 UTC m=+540.010312292
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.535762737 +0000 UTC m=+540.010312292
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579c93a80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03730 item 71
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.537407132 +0000 UTC m=+540.011956687
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739300): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03ab0 item 72
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.538599954 +0000 UTC m=+540.013149509
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579739dc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.538599954 +0000 UTC m=+540.013149509
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999e580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d03c70 item 72
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.540109576 +0000 UTC m=+540.014659130
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999eb40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b582a0 item 73
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.540666557 +0000 UTC m=+540.015216112
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f0c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58540 item 73
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.541257092 +0000 UTC m=+540.015806688
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999f580): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.541257092 +0000 UTC m=+540.015806688
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757999fac0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58850 item 73
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.543143204 +0000 UTC m=+540.017692759
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e200): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b58d20 item 74
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.543669498 +0000 UTC m=+540.018219053
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12e700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59030 item 74
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.544232892 +0000 UTC m=+540.018782447
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12ec40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.544232892 +0000 UTC m=+540.018782447
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f1c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b591f0 item 74
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.546231416 +0000 UTC m=+540.020780971
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12f9c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b595e0 item 75
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.546686595 +0000 UTC m=+540.021236149
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a12fec0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): _writeAt: size=3, off=2
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b59810 item 75
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.547431011 +0000 UTC m=+540.021980566
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b75797a1700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.547431011 +0000 UTC m=+540.021980566
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b599d0 item 75
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.549450835 +0000 UTC m=+540.024000390
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56880): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf81c0 item 76
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.550105621 +0000 UTC m=+540.024655176
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e56d80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf83f0 item 76
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): _writeAt: size=3, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.551282294 +0000 UTC m=+540.025831849
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e572c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.551282294 +0000 UTC m=+540.025831849
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57840): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf85b0 item 76
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.552642131 +0000 UTC m=+540.027191686
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e57e80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf8a80 item 77
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.553209723 +0000 UTC m=+540.027759278
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80480): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.553209723 +0000 UTC m=+540.027759278
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e80b80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf8d20 item 77
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.555432601 +0000 UTC m=+540.029982156
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e811c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf9110 item 78
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.556287165 +0000 UTC m=+540.030836730
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e816c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.556287165 +0000 UTC m=+540.030836730
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579e81dc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf92d0 item 78
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.557638566 +0000 UTC m=+540.032188121
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8500): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf98f0 item 79
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.558677118 +0000 UTC m=+540.033226672
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea8a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.558677118 +0000 UTC m=+540.033226672
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579cf9b90 item 79
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.560173292 +0000 UTC m=+540.034722848
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e0e0 item 80
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.560564772 +0000 UTC m=+540.035114327
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ea9c40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.560564772 +0000 UTC m=+540.035114327
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edc440): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992e460 item 80
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.562038845 +0000 UTC m=+540.036588410
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edca80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992ec40 item 81
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.562517639 +0000 UTC m=+540.037067194
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edcf00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.562517639 +0000 UTC m=+540.037067194
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579edd440): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992eee0 item 81
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.563568945 +0000 UTC m=+540.038118500
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579eddac0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992f490 item 82
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.564053911 +0000 UTC m=+540.038603465
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef20c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.564053911 +0000 UTC m=+540.038603465
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b757992fb90 item 82
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.565786863 +0000 UTC m=+540.040336418
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef2cc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579af2d20 item 83
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.566319458 +0000 UTC m=+540.040869014
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef31c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.566319458 +0000 UTC m=+540.040869014
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579af3180 item 83
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.568392754 +0000 UTC m=+540.042942309
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579ef3d80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04070 item 84
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.569143061 +0000 UTC m=+540.043692616
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58380): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.569143061 +0000 UTC m=+540.043692616
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58900): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04380 item 84
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.570565837 +0000 UTC m=+540.045115413
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f58f80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04a80 item 85
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.571003904 +0000 UTC m=+540.045553459
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f59480): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.571003904 +0000 UTC m=+540.045553459
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579f599c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b04cb0 item 85
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.572336782 +0000 UTC m=+540.046886337
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca140): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b052d0 item 86
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.572999623 +0000 UTC m=+540.047549178
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fca640): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.572999623 +0000 UTC m=+540.047549178
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcabc0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579b05730 item 86
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.574254513 +0000 UTC m=+540.048804068
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb240): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26070 item 87
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.57491513 +0000 UTC m=+540.049464686
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcb740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.57491513 +0000 UTC m=+540.049464686
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b7579fcbc80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26460 item 87
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.576209474 +0000 UTC m=+540.050759030
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006400): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26850 item 88
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.576827912 +0000 UTC m=+540.051377467
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006900): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.576827912 +0000 UTC m=+540.051377467
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a006e80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e26af0 item 88
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.57860059 +0000 UTC m=+540.053150145
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0074c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27030 item 89
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.579214189 +0000 UTC m=+540.053763754
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a007a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e272d0 item 89
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.580058433 +0000 UTC m=+540.054607988
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c040): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.580058433 +0000 UTC m=+540.054607988
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03c5c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27730 item 89
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.583407998 +0000 UTC m=+540.057957553
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03cc00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579e27d50 item 90
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.583746366 +0000 UTC m=+540.058295922
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d140): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796de2a0 item 90
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.584279504 +0000 UTC m=+540.058829058
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03d680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.584279504 +0000 UTC m=+540.058829058
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a03dc40): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796de700 item 90
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.586058593 +0000 UTC m=+540.060608148
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a380): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796df110 item 91
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.586903078 +0000 UTC m=+540.061452633
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06a8c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): >_readAt: n=2, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): _writeAt: size=3, off=7
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796df810 item 91
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.587409675 +0000 UTC m=+540.061959230
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06ae00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): >_readAt: n=8, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.587409675 +0000 UTC m=+540.061959230
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b380): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b75796dfab0 item 91
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.58892696 +0000 UTC m=+540.063476514
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a06b9c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d062a0 item 92
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.589516123 +0000 UTC m=+540.064065678
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096000): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): open at offset 5
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06620 item 92
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): _readAt: size=2, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): _writeAt: size=3, off=5
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): >_writeAt: n=3, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.59030915 +0000 UTC m=+540.064858705
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096540): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): >_readAt: n=3, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.59030915 +0000 UTC m=+540.064858705
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a096b00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06930 item 92
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.591558629 +0000 UTC m=+540.066108184
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097140): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06cb0 item 93
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.592196864 +0000 UTC m=+540.066746420
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097680): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.592196864 +0000 UTC m=+540.066746420
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a097d80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d06ee0 item 93
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.593774143 +0000 UTC m=+540.068323698
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c84c0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07570 item 94
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.59433908 +0000 UTC m=+540.068888635
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c8a00): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.59433908 +0000 UTC m=+540.068888635
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9100): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07730 item 94
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.595669192 +0000 UTC m=+540.070218747
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9740): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07ab0 item 95
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.596421462 +0000 UTC m=+540.070971017
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a0c9c80): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.596421462 +0000 UTC m=+540.070971017
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102480): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579d07c70 item 95
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): open at offset 0
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): _readAt: size=2, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): >_readAt: n=0, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.597655984 +0000 UTC m=+540.072205539
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a102ac0): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): _writeAt: size=5, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb6460 item 96
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): >_writeAt: n=5, err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.598260374 +0000 UTC m=+540.072809929
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103000): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/19 02:42:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:42:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/19 02:42:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/19 02:42:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): _readAt: size=512, off=0
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): openPending: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): >openPending: err=<nil>
2026/08/19 02:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): >_readAt: n=5, err=EOF
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): close: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-19 02:42:54.598260374 +0000 UTC m=+540.072809929
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/19 02:42:54 DEBUG : open-test-file(0x3b757a103700): >close: err=<nil>
2026/08/19 02:42:54 DEBUG : open-test-file: Remove: 
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b7579bb6620 item 96
2026/08/19 02:42:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/19 02:42:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/19 02:42:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/19 02:42:54 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/19 02:42:54 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:54 DEBUG : Looking for writers
2026/08/19 02:42:54 DEBUG : >WaitForWriters: 
2026/08/19 02:42:54 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.91s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.96s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.21s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.95s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.21s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.01s)
        --- 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 (0.01s)
        --- 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 "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:42:55 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:42:55 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:42:55 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:42:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:42:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:42:55 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/19 02:42:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:42:55 DEBUG : file1: newRWFileHandle: 
2026/08/19 02:42:55 DEBUG : file1(0x3b757a32a140): openPending: 
2026/08/19 02:42:55 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/19 02:42:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:55 DEBUG : file1(0x3b757a32a140): >openPending: err=<nil>
2026/08/19 02:42:55 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/19 02:42:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:42:55 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/19 02:42:55 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/19 02:42:55 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/19 02:42:55 DEBUG : Looking for writers
2026/08/19 02:42:55 DEBUG : file1: reading active writers
2026/08/19 02:42:55 DEBUG : file1: active writers 1
2026/08/19 02:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/19 02:42:56 DEBUG : Looking for writers
2026/08/19 02:42:56 DEBUG : file1: reading active writers
2026/08/19 02:42:56 DEBUG : file1: active writers 1
2026/08/19 02:42:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:57 DEBUG : Looking for writers
2026/08/19 02:42:57 DEBUG : file1: reading active writers
2026/08/19 02:42:57 DEBUG : file1: active writers 1
2026/08/19 02:42:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:58 DEBUG : Looking for writers
2026/08/19 02:42:58 DEBUG : file1: reading active writers
2026/08/19 02:42:58 DEBUG : file1: active writers 1
2026/08/19 02:42:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:42:59 DEBUG : Looking for writers
2026/08/19 02:42:59 DEBUG : file1: reading active writers
2026/08/19 02:42:59 DEBUG : file1: active writers 1
2026/08/19 02:42:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:00 DEBUG : Looking for writers
2026/08/19 02:43:00 DEBUG : file1: reading active writers
2026/08/19 02:43:00 DEBUG : file1: active writers 1
2026/08/19 02:43:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:01 DEBUG : Looking for writers
2026/08/19 02:43:01 DEBUG : file1: reading active writers
2026/08/19 02:43:01 DEBUG : file1: active writers 1
2026/08/19 02:43:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:02 DEBUG : Looking for writers
2026/08/19 02:43:02 DEBUG : file1: reading active writers
2026/08/19 02:43:02 DEBUG : file1: active writers 1
2026/08/19 02:43:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:03 DEBUG : Looking for writers
2026/08/19 02:43:03 DEBUG : file1: reading active writers
2026/08/19 02:43:03 DEBUG : file1: active writers 1
2026/08/19 02:43:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:04 DEBUG : Looking for writers
2026/08/19 02:43:04 DEBUG : file1: reading active writers
2026/08/19 02:43:04 DEBUG : file1: active writers 1
2026/08/19 02:43:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:05 DEBUG : Looking for writers
2026/08/19 02:43:05 DEBUG : file1: reading active writers
2026/08/19 02:43:05 DEBUG : file1: active writers 1
2026/08/19 02:43:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:06 DEBUG : Looking for writers
2026/08/19 02:43:06 DEBUG : file1: reading active writers
2026/08/19 02:43:06 DEBUG : file1: active writers 1
2026/08/19 02:43:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:07 DEBUG : Looking for writers
2026/08/19 02:43:07 DEBUG : file1: reading active writers
2026/08/19 02:43:07 DEBUG : file1: active writers 1
2026/08/19 02:43:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:08 DEBUG : Looking for writers
2026/08/19 02:43:08 DEBUG : file1: reading active writers
2026/08/19 02:43:08 DEBUG : file1: active writers 1
2026/08/19 02:43:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:09 DEBUG : Looking for writers
2026/08/19 02:43:09 DEBUG : file1: reading active writers
2026/08/19 02:43:09 DEBUG : file1: active writers 1
2026/08/19 02:43:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:10 DEBUG : Looking for writers
2026/08/19 02:43:10 DEBUG : file1: reading active writers
2026/08/19 02:43:10 DEBUG : file1: active writers 1
2026/08/19 02:43:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:11 DEBUG : Looking for writers
2026/08/19 02:43:11 DEBUG : file1: reading active writers
2026/08/19 02:43:11 DEBUG : file1: active writers 1
2026/08/19 02:43:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:12 DEBUG : Looking for writers
2026/08/19 02:43:12 DEBUG : file1: reading active writers
2026/08/19 02:43:12 DEBUG : file1: active writers 1
2026/08/19 02:43:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:13 DEBUG : Looking for writers
2026/08/19 02:43:13 DEBUG : file1: reading active writers
2026/08/19 02:43:13 DEBUG : file1: active writers 1
2026/08/19 02:43:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:14 DEBUG : Looking for writers
2026/08/19 02:43:14 DEBUG : file1: reading active writers
2026/08/19 02:43:14 DEBUG : file1: active writers 1
2026/08/19 02:43:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:15 DEBUG : Looking for writers
2026/08/19 02:43:15 DEBUG : file1: reading active writers
2026/08/19 02:43:15 DEBUG : file1: active writers 1
2026/08/19 02:43:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:16 DEBUG : Looking for writers
2026/08/19 02:43:16 DEBUG : file1: reading active writers
2026/08/19 02:43:16 DEBUG : file1: active writers 1
2026/08/19 02:43:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:17 DEBUG : Looking for writers
2026/08/19 02:43:17 DEBUG : file1: reading active writers
2026/08/19 02:43:17 DEBUG : file1: active writers 1
2026/08/19 02:43:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:18 DEBUG : Looking for writers
2026/08/19 02:43:18 DEBUG : file1: reading active writers
2026/08/19 02:43:18 DEBUG : file1: active writers 1
2026/08/19 02:43:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:19 DEBUG : Looking for writers
2026/08/19 02:43:19 DEBUG : file1: reading active writers
2026/08/19 02:43:19 DEBUG : file1: active writers 1
2026/08/19 02:43:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:20 DEBUG : Looking for writers
2026/08/19 02:43:20 DEBUG : file1: reading active writers
2026/08/19 02:43:20 DEBUG : file1: active writers 1
2026/08/19 02:43:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:21 DEBUG : Looking for writers
2026/08/19 02:43:21 DEBUG : file1: reading active writers
2026/08/19 02:43:21 DEBUG : file1: active writers 1
2026/08/19 02:43:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:22 DEBUG : Looking for writers
2026/08/19 02:43:22 DEBUG : file1: reading active writers
2026/08/19 02:43:22 DEBUG : file1: active writers 1
2026/08/19 02:43:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:23 DEBUG : Looking for writers
2026/08/19 02:43:23 DEBUG : file1: reading active writers
2026/08/19 02:43:23 DEBUG : file1: active writers 1
2026/08/19 02:43:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:24 DEBUG : Looking for writers
2026/08/19 02:43:24 DEBUG : file1: reading active writers
2026/08/19 02:43:24 DEBUG : file1: active writers 1
2026/08/19 02:43:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/19 02:43:25 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x3b75799aeb00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b7579e50248 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65375742263936} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x3b7579f12010 info:{ModTime:{wall:14022348779234008637 ext:540724118384 loc:0x4cfe740} ATime:{wall:14022348779234008637 ext:540724118384 loc:0x4cfe740} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/19 02:43:25 DEBUG : >WaitForWriters: 
2026/08/19 02:43:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.64s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:25 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:43:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
    read_write_test.go:694: skip as can't rename files
2026/08/19 02:43:25 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:25 DEBUG : Looking for writers
2026/08/19 02:43:25 DEBUG : >WaitForWriters: 
2026/08/19 02:43:25 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
--- SKIP: TestRWCacheRename (0.43s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:26 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/19 02:43:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:43:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
2026/08/19 02:43:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/19 02:43:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-xuwoqak6xusa"
    read_write_test.go:730: skip as modtime not supported
2026/08/19 02:43:26 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:26 DEBUG : Looking for writers
2026/08/19 02:43:26 DEBUG : >WaitForWriters: 
2026/08/19 02:43:26 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': vfs cache: cleaner exiting
2026/08/19 02:43:26 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.41s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.41s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:31 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:31 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:43:31 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:43:32 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:32 DEBUG : Looking for writers
2026/08/19 02:43:32 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/19 02:43:32 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/19 02:43:32 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (8.97s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:35 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:35 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:35 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': Reusing VFS from active cache
2026/08/19 02:43:35 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:35 DEBUG : Looking for writers
2026/08/19 02:43:35 DEBUG : >WaitForWriters: 
2026/08/19 02:43:35 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:35 DEBUG : Looking for writers
2026/08/19 02:43:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.42s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:36 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:36 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:36 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:36 DEBUG : Looking for writers
2026/08/19 02:43:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.40s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:36 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:36 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:36 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:36 DEBUG : Looking for writers
2026/08/19 02:43:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.40s)
=== RUN   TestVFSStat
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:37 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:37 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:43 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:43 DEBUG : dir: Looking for writers
2026/08/19 02:43:43 DEBUG : file2: reading active writers
2026/08/19 02:43:43 DEBUG : Looking for writers
2026/08/19 02:43:43 DEBUG : dir: reading active writers
2026/08/19 02:43:43 DEBUG : file1: reading active writers
2026/08/19 02:43:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (11.07s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:48 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:48 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:43:54 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:43:54 DEBUG : dir: Looking for writers
2026/08/19 02:43:54 DEBUG : Looking for writers
2026/08/19 02:43:54 DEBUG : dir: reading active writers
2026/08/19 02:43:54 DEBUG : file1: reading active writers
2026/08/19 02:43:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (11.23s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:43:59 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:43:59 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:01 DEBUG : forgetting directory cache
2026/08/19 02:44:01 DEBUG : dir: forgetting directory cache
2026/08/19 02:44:01 DEBUG : dir: forgetting directory cache
2026/08/19 02:44:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:44:05 DEBUG : file1: Open: flags=O_RDONLY
2026/08/19 02:44:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/19 02:44:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/19 02:44:05 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:44:05 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/19 02:44:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:06 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/19 02:44:06 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/19 02:44:06 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 02:44:06 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: Remove: 
2026/08/19 02:44:06 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/08/19 02:44:06 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/08/19 02:44:06 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:06 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/19 02:44:06 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:06 DEBUG : dir: Looking for writers
2026/08/19 02:44:06 DEBUG : file2: reading active writers
2026/08/19 02:44:06 DEBUG : Looking for writers
2026/08/19 02:44:06 DEBUG : dir: reading active writers
2026/08/19 02:44:06 DEBUG : file1: reading active writers
2026/08/19 02:44:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (11.64s)
=== RUN   TestVFSRename
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:11 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:11 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    vfs_test.go:291: skip as can't rename files
2026/08/19 02:44:11 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:11 DEBUG : Looking for writers
2026/08/19 02:44:11 DEBUG : >WaitForWriters: 
--- SKIP: TestVFSRename (0.40s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:11 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:11 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:11 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:11 DEBUG : Looking for writers
2026/08/19 02:44:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.40s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:11 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:11 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:12 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/19 02:44:13 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/19 02:44:15 DEBUG : forgetting directory cache
2026/08/19 02:44:15 DEBUG : dir: forgetting directory cache
2026/08/19 02:44:15 DEBUG : dir/subdir: forgetting directory cache
2026/08/19 02:44:16 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/19 02:44:18 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/19 02:44:20 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/19 02:44:21 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:21 DEBUG : Looking for writers
2026/08/19 02:44:21 DEBUG : a: Looking for writers
2026/08/19 02:44:21 DEBUG : b: Looking for writers
2026/08/19 02:44:21 DEBUG : c: Looking for writers
2026/08/19 02:44:21 DEBUG : d: Looking for writers
2026/08/19 02:44:21 DEBUG : Looking for writers
2026/08/19 02:44:21 DEBUG : d: reading active writers
2026/08/19 02:44:21 DEBUG : /: reading active writers
2026/08/19 02:44:21 DEBUG : a: reading active writers
2026/08/19 02:44:21 DEBUG : b: reading active writers
2026/08/19 02:44:21 DEBUG : c: reading active writers
2026/08/19 02:44:21 DEBUG : >WaitForWriters: 
2026/08/19 02:44:27 DEBUG : forgetting directory cache
2026/08/19 02:44:27 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdir (17.27s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:29 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:29 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:31 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/19 02:44:32 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/19 02:44:34 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/19 02:44:35 DEBUG : forgetting directory cache
2026/08/19 02:44:35 DEBUG : dir: forgetting directory cache
2026/08/19 02:44:36 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/19 02:44:39 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:39 DEBUG : a/b/c/d: Looking for writers
2026/08/19 02:44:39 DEBUG : a/b/c: Looking for writers
2026/08/19 02:44:39 DEBUG : d: reading active writers
2026/08/19 02:44:39 DEBUG : a/b: Looking for writers
2026/08/19 02:44:39 DEBUG : c: reading active writers
2026/08/19 02:44:39 DEBUG : a: Looking for writers
2026/08/19 02:44:39 DEBUG : b: reading active writers
2026/08/19 02:44:39 DEBUG : Looking for writers
2026/08/19 02:44:39 DEBUG : a: reading active writers
2026/08/19 02:44:39 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (17.66s)
=== 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 "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:46 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:46 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:46 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:46 DEBUG : Looking for writers
2026/08/19 02:44:46 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.41s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:47 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:47 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:47 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/19 02:44:47 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/19 02:44:47 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/19 02:44:47 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 02:44:49 DEBUG : file1: size = 5 OK
2026/08/19 02:44:49 DEBUG : file1: Size of src and dst objects identical
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/19 02:44:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 02:44:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 02:44:49 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/19 02:44:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/19 02:44:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:49 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (7 bytes), uploading instead of streaming
2026/08/19 02:44:49 DEBUG : file1: Update: removing old file
2026/08/19 02:44:51 DEBUG : forgetting directory cache
2026/08/19 02:44:51 DEBUG : dir: forgetting directory cache
2026/08/19 02:44:52 DEBUG : file1: size = 7 OK
2026/08/19 02:44:52 DEBUG : file1: Size of src and dst objects identical
2026/08/19 02:44:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:52 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:52 DEBUG : Looking for writers
2026/08/19 02:44:52 DEBUG : file1: reading active writers
2026/08/19 02:44:52 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.41s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:54 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:54 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:54 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/19 02:44:55 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/19 02:44:55 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/19 02:44:55 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/19 02:44:55 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (11 bytes), uploading instead of streaming
2026/08/19 02:44:57 DEBUG : file1: size = 11 OK
2026/08/19 02:44:57 DEBUG : file1: Size of src and dst objects identical
2026/08/19 02:44:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:57 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/19 02:44:57 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:57 DEBUG : Looking for writers
2026/08/19 02:44:57 DEBUG : file1: reading active writers
2026/08/19 02:44:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (5.12s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:44:59 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:44:59 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:44:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:44:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:44:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:44:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:44:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:44:59 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/19 02:44:59 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/19 02:44:59 DEBUG : file1: Remove: 
2026/08/19 02:44:59 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 02:44:59 DEBUG : file1: >Remove: err=<nil>
2026/08/19 02:44:59 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:44:59 DEBUG : Looking for writers
2026/08/19 02:44:59 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:00 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:00 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:45:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:00 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/19 02:45:00 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/19 02:45:00 DEBUG : file1: Remove: 
2026/08/19 02:45:00 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 02:45:00 DEBUG : file1: >Remove: err=<nil>
2026/08/19 02:45:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:00 DEBUG : Looking for writers
2026/08/19 02:45:00 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:00 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:00 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:00 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:01 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:01 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 02:45:01 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/19 02:45:01 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/19 02:45:01 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 02:45:01 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 02:45:03 DEBUG : file2: size = 5 OK
2026/08/19 02:45:03 DEBUG : file2: Size of src and dst objects identical
2026/08/19 02:45:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/19 02:45:03 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:03 DEBUG : Looking for writers
2026/08/19 02:45:03 DEBUG : file2: reading active writers
2026/08/19 02:45:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (5.74s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.63s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.60s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (4.50s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:05 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:05 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:45:05 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/19 02:45:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:05 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/19 02:45:07 DEBUG : forgetting directory cache
2026/08/19 02:45:07 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:07 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:07 DEBUG : fil: forgetting directory cache
2026/08/19 02:45:07 DEBUG : fil/a: forgetting directory cache
2026/08/19 02:45:07 DEBUG : fil/a/b: forgetting directory cache
2026/08/19 02:45:07 DEBUG : file1: size = 5 OK
2026/08/19 02:45:07 DEBUG : file1: Size of src and dst objects identical
2026/08/19 02:45:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:07 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/19 02:45:07 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:07 DEBUG : Looking for writers
2026/08/19 02:45:07 DEBUG : file1: reading active writers
2026/08/19 02:45:07 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (4.16s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:09 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:09 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:45:09 DEBUG : file1: WriteFileHandle.Release closing
2026/08/19 02:45:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:09 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 02:45:09 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/19 02:45:09 DEBUG : file1: Remove: 
2026/08/19 02:45:09 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 02:45:09 DEBUG : file1: >Remove: err=<nil>
2026/08/19 02:45:09 ERROR : file1: WriteFileHandle.Release error: can't upload empty files to this remote
    write_test.go:318: skipping test: can't upload empty files to this remote
2026/08/19 02:45:09 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:09 DEBUG : Looking for writers
2026/08/19 02:45:09 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.61s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:10 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:10 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/08/19 02:45:10 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/19 02:45:10 DEBUG : Looking for writers
2026/08/19 02:45:10 DEBUG : file1: reading active writers
2026/08/19 02:45:10 DEBUG : file1: active writers 1
2026/08/19 02:45:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/19 02:45:11 DEBUG : Looking for writers
2026/08/19 02:45:11 DEBUG : file1: reading active writers
2026/08/19 02:45:11 DEBUG : file1: active writers 1
2026/08/19 02:45:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/19 02:45:11 DEBUG : Looking for writers
2026/08/19 02:45:11 DEBUG : file1: reading active writers
2026/08/19 02:45:11 DEBUG : file1: active writers 1
2026/08/19 02:45:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:12 DEBUG : Looking for writers
2026/08/19 02:45:12 DEBUG : file1: reading active writers
2026/08/19 02:45:12 DEBUG : file1: active writers 1
2026/08/19 02:45:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:13 DEBUG : Looking for writers
2026/08/19 02:45:13 DEBUG : file1: reading active writers
2026/08/19 02:45:13 DEBUG : file1: active writers 1
2026/08/19 02:45:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:14 DEBUG : Looking for writers
2026/08/19 02:45:14 DEBUG : file1: reading active writers
2026/08/19 02:45:14 DEBUG : file1: active writers 1
2026/08/19 02:45:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:15 DEBUG : Looking for writers
2026/08/19 02:45:15 DEBUG : file1: reading active writers
2026/08/19 02:45:15 DEBUG : file1: active writers 1
2026/08/19 02:45:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:16 DEBUG : Looking for writers
2026/08/19 02:45:16 DEBUG : file1: reading active writers
2026/08/19 02:45:16 DEBUG : file1: active writers 1
2026/08/19 02:45:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:17 DEBUG : Looking for writers
2026/08/19 02:45:17 DEBUG : file1: reading active writers
2026/08/19 02:45:17 DEBUG : file1: active writers 1
2026/08/19 02:45:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:18 DEBUG : Looking for writers
2026/08/19 02:45:18 DEBUG : file1: reading active writers
2026/08/19 02:45:18 DEBUG : file1: active writers 1
2026/08/19 02:45:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:19 DEBUG : Looking for writers
2026/08/19 02:45:19 DEBUG : file1: reading active writers
2026/08/19 02:45:19 DEBUG : file1: active writers 1
2026/08/19 02:45:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:20 DEBUG : Looking for writers
2026/08/19 02:45:20 DEBUG : file1: reading active writers
2026/08/19 02:45:20 DEBUG : file1: active writers 1
2026/08/19 02:45:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:21 DEBUG : Looking for writers
2026/08/19 02:45:21 DEBUG : file1: reading active writers
2026/08/19 02:45:21 DEBUG : file1: active writers 1
2026/08/19 02:45:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:22 DEBUG : Looking for writers
2026/08/19 02:45:22 DEBUG : file1: reading active writers
2026/08/19 02:45:22 DEBUG : file1: active writers 1
2026/08/19 02:45:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:23 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:23 DEBUG : forgetting directory cache
2026/08/19 02:45:23 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:23 DEBUG : Looking for writers
2026/08/19 02:45:23 DEBUG : file1: reading active writers
2026/08/19 02:45:23 DEBUG : file1: active writers 1
2026/08/19 02:45:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:24 DEBUG : Looking for writers
2026/08/19 02:45:24 DEBUG : file1: reading active writers
2026/08/19 02:45:24 DEBUG : file1: active writers 1
2026/08/19 02:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:25 DEBUG : Looking for writers
2026/08/19 02:45:25 DEBUG : file1: reading active writers
2026/08/19 02:45:25 DEBUG : file1: active writers 1
2026/08/19 02:45:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:26 DEBUG : Looking for writers
2026/08/19 02:45:26 DEBUG : file1: reading active writers
2026/08/19 02:45:26 DEBUG : file1: active writers 1
2026/08/19 02:45:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:27 DEBUG : Looking for writers
2026/08/19 02:45:27 DEBUG : file1: reading active writers
2026/08/19 02:45:27 DEBUG : file1: active writers 1
2026/08/19 02:45:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:28 DEBUG : Looking for writers
2026/08/19 02:45:28 DEBUG : file1: reading active writers
2026/08/19 02:45:28 DEBUG : file1: active writers 1
2026/08/19 02:45:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:29 DEBUG : Looking for writers
2026/08/19 02:45:29 DEBUG : file1: reading active writers
2026/08/19 02:45:29 DEBUG : file1: active writers 1
2026/08/19 02:45:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:30 DEBUG : Looking for writers
2026/08/19 02:45:30 DEBUG : file1: reading active writers
2026/08/19 02:45:30 DEBUG : file1: active writers 1
2026/08/19 02:45:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:30 DEBUG : forgetting directory cache
2026/08/19 02:45:30 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:31 DEBUG : Looking for writers
2026/08/19 02:45:31 DEBUG : file1: reading active writers
2026/08/19 02:45:31 DEBUG : file1: active writers 1
2026/08/19 02:45:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:32 DEBUG : Looking for writers
2026/08/19 02:45:32 DEBUG : file1: reading active writers
2026/08/19 02:45:32 DEBUG : file1: active writers 1
2026/08/19 02:45:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:33 DEBUG : Looking for writers
2026/08/19 02:45:33 DEBUG : file1: reading active writers
2026/08/19 02:45:33 DEBUG : file1: active writers 1
2026/08/19 02:45:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:34 DEBUG : Looking for writers
2026/08/19 02:45:34 DEBUG : file1: reading active writers
2026/08/19 02:45:34 DEBUG : file1: active writers 1
2026/08/19 02:45:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:35 DEBUG : Looking for writers
2026/08/19 02:45:35 DEBUG : file1: reading active writers
2026/08/19 02:45:35 DEBUG : file1: active writers 1
2026/08/19 02:45:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:36 DEBUG : Looking for writers
2026/08/19 02:45:36 DEBUG : file1: reading active writers
2026/08/19 02:45:36 DEBUG : file1: active writers 1
2026/08/19 02:45:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:37 DEBUG : Looking for writers
2026/08/19 02:45:37 DEBUG : file1: reading active writers
2026/08/19 02:45:37 DEBUG : file1: active writers 1
2026/08/19 02:45:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:38 DEBUG : Looking for writers
2026/08/19 02:45:38 DEBUG : file1: reading active writers
2026/08/19 02:45:38 DEBUG : file1: active writers 1
2026/08/19 02:45:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:39 DEBUG : Looking for writers
2026/08/19 02:45:39 DEBUG : file1: reading active writers
2026/08/19 02:45:39 DEBUG : file1: active writers 1
2026/08/19 02:45:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/19 02:45:40 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/19 02:45:40 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.67s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:40 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:40 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:41 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:41 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:45:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:41 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/19 02:45:41 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/19 02:45:41 DEBUG : file1: Remove: 
2026/08/19 02:45:41 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/19 02:45:41 DEBUG : file1: >Remove: err=<nil>
    write_test.go:399: skipping test: can't upload empty files to this remote
2026/08/19 02:45:41 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:41 DEBUG : Looking for writers
2026/08/19 02:45:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.61s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:41 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:41 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:41 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/19 02:45:41 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/19 02:45:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:41 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': File to upload is small (100 bytes), uploading instead of streaming
2026/08/19 02:45:44 DEBUG : file1: size = 100 OK
2026/08/19 02:45:44 DEBUG : file1: Size of src and dst objects identical
2026/08/19 02:45:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/19 02:45:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/19 02:45:44 DEBUG : file1: Open: flags=O_RDONLY
2026/08/19 02:45:44 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/19 02:45:44 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/19 02:45:44 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:45:44 DEBUG : dir/subdir: forgetting directory cache
2026/08/19 02:45:45 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/19 02:45:45 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:45:45 DEBUG : Looking for writers
2026/08/19 02:45:45 DEBUG : file1: reading active writers
2026/08/19 02:45:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (5.46s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:46 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:46 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/19 02:45:47 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/19 02:45:47 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/19 02:45:47 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/19 02:45:47 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/19 02:45:47 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/19 02:45:47 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/19 02:45:47 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/19 02:45:47 DEBUG : stalled: Remove: 
2026/08/19 02:45:47 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/19 02:45:47 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.79s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:45:47 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:45:47 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:45:53 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/19 02:45:53 DEBUG : forgetting directory cache
2026/08/19 02:45:53 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:53 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/19 02:45:53 DEBUG : dir: forgetting directory cache
2026/08/19 02:45:53 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/19 02:45:59 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/19 02:45:59 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/19 02:45:59 DEBUG : flat/f000.txt: Set virtual modtime to 2026-08-19 02:45:49 +0000 UTC
2026/08/19 02:45:59 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:45:59 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:45:59 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/19 02:45:59 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/19 02:45:59 DEBUG : flat/f001.txt: Set virtual modtime to 2026-08-19 02:45:51 +0000 UTC
2026/08/19 02:45:59 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:00 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:00 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/19 02:46:00 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/19 02:46:00 DEBUG : flat/f002.txt: Set virtual modtime to 2026-08-19 02:45:53 +0000 UTC
2026/08/19 02:46:00 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:00 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:00 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/19 02:46:00 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/19 02:46:00 DEBUG : flat/f003.txt: Set virtual modtime to 2026-08-19 02:45:55 +0000 UTC
2026/08/19 02:46:00 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:00 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:00 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/19 02:46:00 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/19 02:46:00 DEBUG : flat/f004.txt: Set virtual modtime to 2026-08-19 02:45:57 +0000 UTC
2026/08/19 02:46:00 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:00 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:00 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:46:00 DEBUG : flat: Looking for writers
2026/08/19 02:46:00 DEBUG : f000.txt: reading active writers
2026/08/19 02:46:00 DEBUG : f001.txt: reading active writers
2026/08/19 02:46:00 DEBUG : f002.txt: reading active writers
2026/08/19 02:46:00 DEBUG : f003.txt: reading active writers
2026/08/19 02:46:00 DEBUG : f004.txt: reading active writers
2026/08/19 02:46:00 DEBUG : Looking for writers
2026/08/19 02:46:00 DEBUG : flat: reading active writers
2026/08/19 02:46:00 DEBUG : >WaitForWriters: 
2026/08/19 02:46:05 DEBUG : forgetting directory cache
2026/08/19 02:46:05 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:05 DEBUG : dir: forgetting directory cache
--- PASS: TestZipManyFiles (21.94s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:46:09 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:46:09 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:46:13 DEBUG : forgetting directory cache
2026/08/19 02:46:13 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:13 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/08/19 02:46:20 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/19 02:46:20 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/19 02:46:20 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-08-19 02:46:18 +0000 UTC
2026/08/19 02:46:20 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:21 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:21 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/19 02:46:21 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/19 02:46:21 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-08-19 02:46:15 +0000 UTC
2026/08/19 02:46:21 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:21 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:21 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/19 02:46:21 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/19 02:46:21 DEBUG : a/top.txt: Set virtual modtime to 2026-08-19 02:46:11 +0000 UTC
2026/08/19 02:46:21 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:21 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:21 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:46:21 DEBUG : a/b/c: Looking for writers
2026/08/19 02:46:21 DEBUG : deep.txt: reading active writers
2026/08/19 02:46:21 DEBUG : a/b: Looking for writers
2026/08/19 02:46:21 DEBUG : c: reading active writers
2026/08/19 02:46:21 DEBUG : mid.txt: reading active writers
2026/08/19 02:46:21 DEBUG : a: Looking for writers
2026/08/19 02:46:21 DEBUG : b: reading active writers
2026/08/19 02:46:21 DEBUG : top.txt: reading active writers
2026/08/19 02:46:21 DEBUG : Looking for writers
2026/08/19 02:46:21 DEBUG : a: reading active writers
2026/08/19 02:46:21 DEBUG : >WaitForWriters: 
2026/08/19 02:46:24 DEBUG : forgetting directory cache
2026/08/19 02:46:24 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:24 DEBUG : dir/sub: forgetting directory cache
2026/08/19 02:46:24 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestZipManySubDirs (21.46s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:46:31 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:46:31 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:46:36 DEBUG : forgetting directory cache
2026/08/19 02:46:36 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:36 DEBUG : dir/sub: forgetting directory cache
2026/08/19 02:46:36 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/19 02:46:36 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/19 02:46:36 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/19 02:46:37 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/19 02:46:37 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/19 02:46:37 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-08-19 02:46:35 +0000 UTC
2026/08/19 02:46:37 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:38 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:39 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:39 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:39 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:46:39 DEBUG : bigdir: Looking for writers
2026/08/19 02:46:39 DEBUG : big.bin: reading active writers
2026/08/19 02:46:39 DEBUG : Looking for writers
2026/08/19 02:46:39 DEBUG : bigdir: reading active writers
2026/08/19 02:46:39 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (11.89s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Linkbox root 'rclone-test-xuwoqak6xusa'", Local "Local file system at /tmp/rclone4090788015", Modify Window "876000h0m0s"
2026/08/19 02:46:43 INFO  : Linkbox root 'rclone-test-xuwoqak6xusa': poll-interval is not supported by this remote
2026/08/19 02:46:43 NOTICE: Linkbox root 'rclone-test-xuwoqak6xusa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/19 02:46:51 DEBUG : forgetting directory cache
2026/08/19 02:46:51 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/19 02:46:52 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:52 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/19 02:46:54 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/19 02:46:54 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/19 02:46:54 DEBUG : dir1/a.txt: Set virtual modtime to 2026-08-19 02:46:45 +0000 UTC
2026/08/19 02:46:54 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:55 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:55 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/19 02:46:55 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/19 02:46:55 DEBUG : dir2/b.txt: Set virtual modtime to 2026-08-19 02:46:49 +0000 UTC
2026/08/19 02:46:55 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:55 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:55 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/19 02:46:55 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/19 02:46:55 DEBUG : dir3/c.txt: Set virtual modtime to 2026-08-19 02:46:52 +0000 UTC
2026/08/19 02:46:55 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/19 02:46:55 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/19 02:46:55 DEBUG : WaitForWriters: timeout=30s
2026/08/19 02:46:55 DEBUG : dir1: Looking for writers
2026/08/19 02:46:55 DEBUG : a.txt: reading active writers
2026/08/19 02:46:55 DEBUG : dir2: Looking for writers
2026/08/19 02:46:55 DEBUG : b.txt: reading active writers
2026/08/19 02:46:55 DEBUG : dir3: Looking for writers
2026/08/19 02:46:55 DEBUG : c.txt: reading active writers
2026/08/19 02:46:55 DEBUG : Looking for writers
2026/08/19 02:46:55 DEBUG : dir1: reading active writers
2026/08/19 02:46:55 DEBUG : dir2: reading active writers
2026/08/19 02:46:55 DEBUG : dir3: reading active writers
2026/08/19 02:46:55 DEBUG : >WaitForWriters: 
2026/08/19 02:46:59 DEBUG : forgetting directory cache
2026/08/19 02:46:59 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/19 02:46:59 DEBUG : dir: forgetting directory cache
2026/08/19 02:46:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestZipDirsInRoot (22.48s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/08/19 02:47:05 DEBUG : Linkbox root 'rclone-test-xuwoqak6xusa': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Finished OK in 13m12.320289518s (try 1/5)