"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestVFSIsMetadataFile|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters)$|^TestFileRename$/^off,forceCache=false$|^TestRWFileHandleOpenTests$/^full$/^(os.O_RDONLY|os.O_RDONLY|os.O_APPEND|os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_APPEND|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_TRUNC|os.O_RDONLY|os.O_EXCL|os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_EXCL|os.O_TRUNC|os.O_RDONLY|os.O_SYNC|os.O_RDONLY|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_TRUNC)$'" - Starting (try 2/5)
2026/07/07 03:46:41 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-nofomer1hive"
2026/07/07 03:46:41 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/07/07 03:46:41 DEBUG : Linkbox root 'rclone-test-nofomer1hive': Using cached web token
2026/07/07 03:46:42 DEBUG : Creating backend with remote "/tmp/rclone3726689260"
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:46:42 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:46:42 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --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
2026/07/07 03:46:48 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:46:48 DEBUG : dir: Looking for writers
2026/07/07 03:46:48 DEBUG : file1: reading active writers
2026/07/07 03:46:48 DEBUG : Looking for writers
2026/07/07 03:46:48 DEBUG : dir: reading active writers
2026/07/07 03:46:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileRename (9.57s)
    --- SKIP: TestFileRename/off,forceCache=false (9.57s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:46:52 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:46:52 DEBUG : Linkbox root 'rclone-test-nofomer1hive': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/07 03:46:52 DEBUG : Linkbox root 'rclone-test-nofomer1hive': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 DEBUG : Linkbox root 'rclone-test-nofomer1hive': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/07 03:46:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nofomer1hive" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/07 03:46:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nofomer1hive" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nofomer1hive"
2026/07/07 03:46:52 INFO  : Linkbox root 'rclone-test-nofomer1hive': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/07/07 03:46:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/07 03:46:52 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/07 03:46:52 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:46:52 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:46:52 DEBUG : open-test-file: newRWFileHandle: 
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): openPending: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/07 03:46:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): >openPending: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/07 03:46:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/07 03:46:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): _writeAt: size=5, off=0
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): >_writeAt: n=5, err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): close: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-07 03:46:52.312822781 +0000 UTC m=+10.603370184
2026/07/07 03:46:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9e4c0): >close: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/07 03:46:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/07 03:46:52 DEBUG : open-test-file: newRWFileHandle: 
2026/07/07 03:46:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): _readAt: size=2, off=0
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): openPending: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/07 03:46:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): >openPending: err=<nil>
2026/07/07 03:46:52 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): >_readAt: n=2, err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): _writeAt: size=3, off=2
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): >_writeAt: n=0, err=Bad file descriptor
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): close: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-07 03:46:52.312822781 +0000 UTC m=+10.603370184
2026/07/07 03:46:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9eb80): >close: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/07 03:46:52 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/07 03:46:52 DEBUG : open-test-file: newRWFileHandle: 
2026/07/07 03:46:52 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): _readAt: size=512, off=0
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): openPending: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/07 03:46:52 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): >openPending: err=<nil>
2026/07/07 03:46:52 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): >_readAt: n=5, err=EOF
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): close: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-07 03:46:52.312822781 +0000 UTC m=+10.603370184
2026/07/07 03:46:52 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/07 03:46:52 DEBUG : open-test-file(0x3c39ef9f480): >close: err=<nil>
2026/07/07 03:46:52 DEBUG : open-test-file: Remove: 
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3c39ef38380 item 1
2026/07/07 03:46:52 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/07 03:46:52 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/07 03:46:52 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/07 03:46:52 DEBUG : open-test-file: >Remove: err=<nil>
2026/07/07 03:46:52 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:46:52 DEBUG : Looking for writers
2026/07/07 03:46:52 DEBUG : >WaitForWriters: 
2026/07/07 03:46:52 DEBUG : Linkbox root 'rclone-test-nofomer1hive': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.66s)
    --- PASS: TestRWFileHandleOpenTests/full (0.66s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.21s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:46:52 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:46:52 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:46:52 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:46:52 DEBUG : Looking for writers
2026/07/07 03:46:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.40s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:46:53 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:46:53 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:46:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:46:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:46:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:46:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:46:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:53 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/07 03:46:53 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/07 03:46:53 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/07/07 03:46:53 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (5 bytes), uploading instead of streaming
2026/07/07 03:46:55 DEBUG : file1: size = 5 OK
2026/07/07 03:46:55 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/07/07 03:46:55 DEBUG : file1: Size of src and dst objects identical
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:46:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:46:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/07/07 03:46:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/07 03:46:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (0 bytes), uploading instead of streaming
2026/07/07 03:46:55 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/07/07 03:46:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/07 03:46:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:46:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:55 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (7 bytes), uploading instead of streaming
2026/07/07 03:46:55 DEBUG : file1: Update: removing old file
2026/07/07 03:46:59 DEBUG : file1: size = 7 OK
2026/07/07 03:46:59 DEBUG : file1: Size of src and dst objects identical
2026/07/07 03:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:46:59 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:46:59 DEBUG : Looking for writers
2026/07/07 03:46:59 DEBUG : file1: reading active writers
2026/07/07 03:46:59 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.62s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:00 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:00 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:00 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/07/07 03:47:01 DEBUG : file1: aborting in-sequence write wait, off=100
2026/07/07 03:47:01 DEBUG : file1: failed to wait for in-sequence write to 100
2026/07/07 03:47:01 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/07/07 03:47:01 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (11 bytes), uploading instead of streaming
2026/07/07 03:47:04 DEBUG : file1: size = 11 OK
2026/07/07 03:47:04 DEBUG : file1: Size of src and dst objects identical
2026/07/07 03:47:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:04 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/07/07 03:47:04 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:04 DEBUG : Looking for writers
2026/07/07 03:47:04 DEBUG : file1: reading active writers
2026/07/07 03:47:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (5.17s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:05 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:05 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:06 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/07/07 03:47:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:06 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (5 bytes), uploading instead of streaming
2026/07/07 03:47:08 DEBUG : file1: size = 5 OK
2026/07/07 03:47:08 DEBUG : file1: Size of src and dst objects identical
2026/07/07 03:47:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:08 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/07/07 03:47:08 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:08 DEBUG : Looking for writers
2026/07/07 03:47:08 DEBUG : file1: reading active writers
2026/07/07 03:47:08 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (4.00s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:09 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:09 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:10 DEBUG : file1: WriteFileHandle.Release closing
2026/07/07 03:47:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:10 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (0 bytes), uploading instead of streaming
2026/07/07 03:47:10 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/07/07 03:47:10 DEBUG : file1: Remove: 
2026/07/07 03:47:10 DEBUG : Added virtual directory entry vDel: "file1"
2026/07/07 03:47:10 DEBUG : file1: >Remove: err=<nil>
2026/07/07 03:47:10 ERROR : file1: WriteFileHandle.Release error: can't upload empty files to this remote
    write_test.go:276: skipping test: can't upload empty files to this remote
2026/07/07 03:47:10 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:10 DEBUG : Looking for writers
2026/07/07 03:47:10 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.62s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:10 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:10 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:14 DEBUG : Can set mod time: false
    write_test.go:321: can't set mod time
2026/07/07 03:47:14 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/07/07 03:47:14 DEBUG : Looking for writers
2026/07/07 03:47:14 DEBUG : file1: reading active writers
2026/07/07 03:47:14 DEBUG : file1: active writers 1
2026/07/07 03:47:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/07/07 03:47:15 DEBUG : Looking for writers
2026/07/07 03:47:15 DEBUG : file1: reading active writers
2026/07/07 03:47:15 DEBUG : file1: active writers 1
2026/07/07 03:47:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:16 DEBUG : Looking for writers
2026/07/07 03:47:16 DEBUG : file1: reading active writers
2026/07/07 03:47:16 DEBUG : file1: active writers 1
2026/07/07 03:47:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:17 DEBUG : Looking for writers
2026/07/07 03:47:17 DEBUG : file1: reading active writers
2026/07/07 03:47:17 DEBUG : file1: active writers 1
2026/07/07 03:47:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:18 DEBUG : Looking for writers
2026/07/07 03:47:18 DEBUG : file1: reading active writers
2026/07/07 03:47:18 DEBUG : file1: active writers 1
2026/07/07 03:47:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:19 DEBUG : Looking for writers
2026/07/07 03:47:19 DEBUG : file1: reading active writers
2026/07/07 03:47:19 DEBUG : file1: active writers 1
2026/07/07 03:47:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:20 DEBUG : Looking for writers
2026/07/07 03:47:20 DEBUG : file1: reading active writers
2026/07/07 03:47:20 DEBUG : file1: active writers 1
2026/07/07 03:47:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:21 DEBUG : Looking for writers
2026/07/07 03:47:21 DEBUG : file1: reading active writers
2026/07/07 03:47:21 DEBUG : file1: active writers 1
2026/07/07 03:47:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:22 DEBUG : Looking for writers
2026/07/07 03:47:22 DEBUG : file1: reading active writers
2026/07/07 03:47:22 DEBUG : file1: active writers 1
2026/07/07 03:47:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:23 DEBUG : Looking for writers
2026/07/07 03:47:23 DEBUG : file1: reading active writers
2026/07/07 03:47:23 DEBUG : file1: active writers 1
2026/07/07 03:47:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:24 DEBUG : Looking for writers
2026/07/07 03:47:24 DEBUG : file1: reading active writers
2026/07/07 03:47:24 DEBUG : file1: active writers 1
2026/07/07 03:47:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:25 DEBUG : Looking for writers
2026/07/07 03:47:25 DEBUG : file1: reading active writers
2026/07/07 03:47:25 DEBUG : file1: active writers 1
2026/07/07 03:47:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:26 DEBUG : Looking for writers
2026/07/07 03:47:26 DEBUG : file1: reading active writers
2026/07/07 03:47:26 DEBUG : file1: active writers 1
2026/07/07 03:47:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:27 DEBUG : Looking for writers
2026/07/07 03:47:27 DEBUG : file1: reading active writers
2026/07/07 03:47:27 DEBUG : file1: active writers 1
2026/07/07 03:47:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:28 DEBUG : Looking for writers
2026/07/07 03:47:28 DEBUG : file1: reading active writers
2026/07/07 03:47:28 DEBUG : file1: active writers 1
2026/07/07 03:47:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:29 DEBUG : Looking for writers
2026/07/07 03:47:29 DEBUG : file1: reading active writers
2026/07/07 03:47:29 DEBUG : file1: active writers 1
2026/07/07 03:47:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:30 DEBUG : Looking for writers
2026/07/07 03:47:30 DEBUG : file1: reading active writers
2026/07/07 03:47:30 DEBUG : file1: active writers 1
2026/07/07 03:47:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:31 DEBUG : Looking for writers
2026/07/07 03:47:31 DEBUG : file1: reading active writers
2026/07/07 03:47:31 DEBUG : file1: active writers 1
2026/07/07 03:47:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:32 DEBUG : Looking for writers
2026/07/07 03:47:32 DEBUG : file1: reading active writers
2026/07/07 03:47:32 DEBUG : file1: active writers 1
2026/07/07 03:47:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:33 DEBUG : Looking for writers
2026/07/07 03:47:33 DEBUG : file1: reading active writers
2026/07/07 03:47:33 DEBUG : file1: active writers 1
2026/07/07 03:47:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:34 DEBUG : Looking for writers
2026/07/07 03:47:34 DEBUG : file1: reading active writers
2026/07/07 03:47:34 DEBUG : file1: active writers 1
2026/07/07 03:47:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:35 DEBUG : Looking for writers
2026/07/07 03:47:35 DEBUG : file1: reading active writers
2026/07/07 03:47:35 DEBUG : file1: active writers 1
2026/07/07 03:47:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:36 DEBUG : Looking for writers
2026/07/07 03:47:36 DEBUG : file1: reading active writers
2026/07/07 03:47:36 DEBUG : file1: active writers 1
2026/07/07 03:47:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:37 DEBUG : Looking for writers
2026/07/07 03:47:37 DEBUG : file1: reading active writers
2026/07/07 03:47:37 DEBUG : file1: active writers 1
2026/07/07 03:47:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:38 DEBUG : Looking for writers
2026/07/07 03:47:38 DEBUG : file1: reading active writers
2026/07/07 03:47:38 DEBUG : file1: active writers 1
2026/07/07 03:47:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:39 DEBUG : Looking for writers
2026/07/07 03:47:39 DEBUG : file1: reading active writers
2026/07/07 03:47:39 DEBUG : file1: active writers 1
2026/07/07 03:47:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:40 DEBUG : Looking for writers
2026/07/07 03:47:40 DEBUG : file1: reading active writers
2026/07/07 03:47:40 DEBUG : file1: active writers 1
2026/07/07 03:47:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:41 DEBUG : Looking for writers
2026/07/07 03:47:41 DEBUG : file1: reading active writers
2026/07/07 03:47:41 DEBUG : file1: active writers 1
2026/07/07 03:47:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:42 DEBUG : Looking for writers
2026/07/07 03:47:42 DEBUG : file1: reading active writers
2026/07/07 03:47:42 DEBUG : file1: active writers 1
2026/07/07 03:47:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:43 DEBUG : Looking for writers
2026/07/07 03:47:43 DEBUG : file1: reading active writers
2026/07/07 03:47:43 DEBUG : file1: active writers 1
2026/07/07 03:47:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/07/07 03:47:44 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/07/07 03:47:44 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (34.35s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:44 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:44 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:45 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (0 bytes), uploading instead of streaming
2026/07/07 03:47:45 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/07/07 03:47:45 DEBUG : file1: Remove: 
2026/07/07 03:47:45 DEBUG : Added virtual directory entry vDel: "file1"
2026/07/07 03:47:45 DEBUG : file1: >Remove: err=<nil>
    write_test.go:357: skipping test: can't upload empty files to this remote
2026/07/07 03:47:45 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:45 DEBUG : Looking for writers
2026/07/07 03:47:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (1.06s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-nofomer1hive'", Local "Local file system at /tmp/rclone3726689260", Modify Window "876000h0m0s"
2026/07/07 03:47:45 INFO  : Linkbox root 'rclone-test-nofomer1hive': poll-interval is not supported by this remote
2026/07/07 03:47:45 NOTICE: Linkbox root 'rclone-test-nofomer1hive': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/07 03:47:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/07 03:47:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/07 03:47:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/07 03:47:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/07 03:47:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:46 DEBUG : Linkbox root 'rclone-test-nofomer1hive': File to upload is small (100 bytes), uploading instead of streaming
2026/07/07 03:47:49 DEBUG : file1: size = 100 OK
2026/07/07 03:47:49 DEBUG : file1: Size of src and dst objects identical
2026/07/07 03:47:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/07 03:47:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/07/07 03:47:49 DEBUG : file1: Open: flags=O_RDONLY
2026/07/07 03:47:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/07 03:47:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/07 03:47:49 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/07/07 03:47:49 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/07/07 03:47:49 DEBUG : WaitForWriters: timeout=30s
2026/07/07 03:47:49 DEBUG : Looking for writers
2026/07/07 03:47:49 DEBUG : file1: reading active writers
2026/07/07 03:47:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (5.82s)
PASS
2026/07/07 03:47:51 DEBUG : Linkbox root 'rclone-test-nofomer1hive': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestVFSIsMetadataFile|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters)$|^TestFileRename$/^off,forceCache=false$|^TestRWFileHandleOpenTests$/^full$/^(os.O_RDONLY|os.O_RDONLY|os.O_APPEND|os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_APPEND|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_CREATE|os.O_TRUNC|os.O_RDONLY|os.O_EXCL|os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_EXCL|os.O_TRUNC|os.O_RDONLY|os.O_SYNC|os.O_RDONLY|os.O_SYNC|os.O_TRUNC|os.O_RDONLY|os.O_TRUNC)$'" - Finished OK in 1m11.413860188s (try 2/5)