"./vfs.test -test.v -test.timeout 1h0m0s -remote TestOpenDrive: -verbose -test.run '^(TestDirCreate|TestDirRemoveAll|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestReadFileHandleFlush|TestReadFileHandleReadAt|TestReadFileHandleRelease)$'" - Starting (try 2/5)
2026/01/05 02:27:24 DEBUG : Creating backend with remote "TestOpenDrive:rclone-test-mavifac0hiki"
2026/01/05 02:27:24 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/05 02:27:24 DEBUG : Starting OpenDrive session with ID: c3ef20fa4f2032a3a97e05b013ef9bf7bb3fe3ddb26b8b75873a4a1a7e232218
2026/01/05 02:27:25 DEBUG : Creating backend with remote "/tmp/rclone3280420614"
=== RUN   TestDirCreate
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:25 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:25 NOTICE: OpenDrive root 'rclone-test-mavifac0hiki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/05 02:27:26 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/05 02:27:29 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/05 02:27:29 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/05 02:27:29 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/05 02:27:29 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/05 02:27:29 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': File to upload is small (5 bytes), uploading instead of streaming
2026/01/05 02:27:29 DEBUG : dir/potato: Uploading chunk 0, size=5, remain=0
2026/01/05 02:27:31 DEBUG : dir/potato: size = 5 OK
2026/01/05 02:27:31 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/05 02:27:31 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/05 02:27:31 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/05 02:27:31 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:27:31 DEBUG : dir: Looking for writers
2026/01/05 02:27:31 DEBUG : file1: reading active writers
2026/01/05 02:27:31 DEBUG : potato: reading active writers
2026/01/05 02:27:31 DEBUG : Looking for writers
2026/01/05 02:27:31 DEBUG : dir: reading active writers
2026/01/05 02:27:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (7.25s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:32 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:32 NOTICE: OpenDrive root 'rclone-test-mavifac0hiki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/05 02:27:33 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/05 02:27:35 DEBUG : dir/file1: Remove: 
2026/01/05 02:27:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/05 02:27:35 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/05 02:27:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/05 02:27:36 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:27:36 DEBUG : Looking for writers
2026/01/05 02:27:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (4.32s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:36 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:36 NOTICE: OpenDrive root 'rclone-test-mavifac0hiki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/05 02:27:38 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
2026/01/05 02:27:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:27:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:27:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:27:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/05 02:27:47 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/05 02:27:47 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/05 02:27:47 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/05 02:27:47 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/05 02:27:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/05 02:27:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/05 02:27:47 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/05 02:27:48 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/05 02:27:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/05 02:27:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/05 02:27:48 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/05 02:27:49 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/05 02:27:49 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/05 02:27:49 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/05 02:27:49 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/05 02:27:49 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/05 02:27:49 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/05 02:27:49 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/05 02:27:49 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/05 02:27:49 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/05 02:27:49 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/05 02:27:49 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/05 02:27:49 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/05 02:27:49 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/05 02:27:49 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/05 02:27:49 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:27:49 DEBUG : dir: Looking for writers
2026/01/05 02:27:49 DEBUG : file1: reading active writers
2026/01/05 02:27:49 DEBUG : Looking for writers
2026/01/05 02:27:49 DEBUG : dir: reading active writers
2026/01/05 02:27:49 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (14.36s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:51 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:51 NOTICE: OpenDrive root 'rclone-test-mavifac0hiki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/05 02:27:52 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:27:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:27:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:27:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:27:54 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/05 02:27:54 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:27:54 DEBUG : dir: Looking for writers
2026/01/05 02:27:54 DEBUG : file1: reading active writers
2026/01/05 02:27:54 DEBUG : Looking for writers
2026/01/05 02:27:54 DEBUG : dir: reading active writers
2026/01/05 02:27:54 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (4.19s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:55 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:55 NOTICE: OpenDrive root 'rclone-test-mavifac0hiki': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/05 02:27:56 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:27:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:27:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:27:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/05 02:27:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:27:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/05 02:27:58 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/05 02:27:58 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/05 02:27:58 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:27:58 DEBUG : dir: Looking for writers
2026/01/05 02:27:58 DEBUG : file1: reading active writers
2026/01/05 02:27:58 DEBUG : Looking for writers
2026/01/05 02:27:58 DEBUG : dir: reading active writers
2026/01/05 02:27:58 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (4.19s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:27:59 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:27:59 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:27:59 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:27:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:27:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:27:59 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:00 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:28:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:28:02 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): _readAt: size=1, off=0
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): openPending: 
2026/01/05 02:28:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:02 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >openPending: err=<nil>
2026/01/05 02:28:02 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/05 02:28:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/05 02:28:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/05 02:28:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >_readAt: n=1, err=<nil>
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): _readAt: size=256, off=1
2026/01/05 02:28:02 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >_readAt: n=15, err=EOF
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): _readAt: size=16, off=16
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >_readAt: n=0, err=EOF
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): close: 
2026/01/05 02:28:02 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >close: err=<nil>
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): close: 
2026/01/05 02:28:02 DEBUG : dir/file1(0xc000125580): >close: err=file already closed
2026/01/05 02:28:02 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:02 DEBUG : dir: Looking for writers
2026/01/05 02:28:02 DEBUG : file1: reading active writers
2026/01/05 02:28:02 DEBUG : Looking for writers
2026/01/05 02:28:02 DEBUG : dir: reading active writers
2026/01/05 02:28:02 DEBUG : >WaitForWriters: 
2026/01/05 02:28:02 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (4.35s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:03 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:03 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:03 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:03 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:05 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:28:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:28:06 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): _readAt: size=1, off=0
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): openPending: 
2026/01/05 02:28:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >openPending: err=<nil>
2026/01/05 02:28:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/05 02:28:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/05 02:28:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/05 02:28:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >_readAt: n=1, err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): _readAt: size=1, off=5
2026/01/05 02:28:06 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >_readAt: n=1, err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): _readAt: size=1, off=3
2026/01/05 02:28:06 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >_readAt: n=1, err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): _readAt: size=1, off=13
2026/01/05 02:28:06 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >_readAt: n=1, err=<nil>
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): _readAt: size=16, off=100
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >_readAt: n=0, err=EOF
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): close: 
2026/01/05 02:28:06 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/05 02:28:06 DEBUG : dir/file1(0xc000419100): >close: err=<nil>
2026/01/05 02:28:06 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:06 DEBUG : dir: Looking for writers
2026/01/05 02:28:06 DEBUG : file1: reading active writers
2026/01/05 02:28:06 DEBUG : Looking for writers
2026/01/05 02:28:06 DEBUG : dir: reading active writers
2026/01/05 02:28:06 DEBUG : >WaitForWriters: 
2026/01/05 02:28:06 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestRWFileHandleSeek (11.74s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:15 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:15 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:15 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:15 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:16 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:28:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:28:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=1, off=0
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): openPending: 
2026/01/05 02:28:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >openPending: err=<nil>
2026/01/05 02:28:18 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/05 02:28:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/05 02:28:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/05 02:28:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=1, err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=1, off=5
2026/01/05 02:28:18 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=1, err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=1, off=1
2026/01/05 02:28:18 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=1, err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=6, off=10
2026/01/05 02:28:18 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=6, err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=256, off=10
2026/01/05 02:28:18 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=6, err=EOF
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=256, off=100
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=0, err=EOF
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): close: 
2026/01/05 02:28:18 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >close: err=<nil>
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): _readAt: size=256, off=100
2026/01/05 02:28:18 DEBUG : dir/file1(0xc0003e0380): >_readAt: n=0, err=file already closed
2026/01/05 02:28:18 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:18 DEBUG : dir: Looking for writers
2026/01/05 02:28:18 DEBUG : file1: reading active writers
2026/01/05 02:28:18 DEBUG : Looking for writers
2026/01/05 02:28:18 DEBUG : dir: reading active writers
2026/01/05 02:28:18 DEBUG : >WaitForWriters: 
2026/01/05 02:28:18 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (4.23s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:19 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:19 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:19 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:19 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:21 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:28:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:28:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): RWFileHandle.Flush
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): _readAt: size=256, off=0
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): openPending: 
2026/01/05 02:28:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): >openPending: err=<nil>
2026/01/05 02:28:22 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/05 02:28:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/05 02:28:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/05 02:28:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): >_readAt: n=16, err=EOF
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): RWFileHandle.Flush
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): RWFileHandle.Flush
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): close: 
2026/01/05 02:28:22 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/05 02:28:22 DEBUG : dir/file1(0xc00052eb00): >close: err=<nil>
2026/01/05 02:28:22 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:22 DEBUG : dir: Looking for writers
2026/01/05 02:28:22 DEBUG : file1: reading active writers
2026/01/05 02:28:22 DEBUG : Looking for writers
2026/01/05 02:28:22 DEBUG : dir: reading active writers
2026/01/05 02:28:22 DEBUG : >WaitForWriters: 
2026/01/05 02:28:22 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (4.38s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:24 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:24 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:24 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 DEBUG : Config file has changed externally - reloading
2026/01/05 02:28:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:24 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:25 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/05 02:28:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/05 02:28:27 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): _readAt: size=256, off=0
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): openPending: 
2026/01/05 02:28:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): >openPending: err=<nil>
2026/01/05 02:28:27 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/05 02:28:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/05 02:28:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/05 02:28:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): >_readAt: n=16, err=EOF
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): RWFileHandle.Release
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): close: 
2026/01/05 02:28:27 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): >close: err=<nil>
2026/01/05 02:28:27 DEBUG : dir/file1(0xc00132e580): RWFileHandle.Release
2026/01/05 02:28:27 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:27 DEBUG : dir: Looking for writers
2026/01/05 02:28:27 DEBUG : file1: reading active writers
2026/01/05 02:28:27 DEBUG : Looking for writers
2026/01/05 02:28:27 DEBUG : dir: reading active writers
2026/01/05 02:28:27 DEBUG : >WaitForWriters: 
2026/01/05 02:28:27 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (4.23s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:28 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:28 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:28 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:28 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:29 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:31 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/05 02:28:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/05 02:28:31 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): openPending: 
2026/01/05 02:28:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:31 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): >openPending: err=<nil>
2026/01/05 02:28:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/05 02:28:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): _writeAt: size=5, off=0
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): >_writeAt: n=5, err=<nil>
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): close: 
2026/01/05 02:28:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/05 02:28:31 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-05 02:28:31.392059515 +0000 UTC m=+67.182188473
2026/01/05 02:28:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/05 02:28:31 DEBUG : dir/file1(0xc0008e08c0): >close: err=<nil>
2026/01/05 02:28:31 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/05 02:28:31 DEBUG : dir/file1: vfs cache: starting upload
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/05 02:28:31 DEBUG : dir/file1: Uploading chunk 0, size=5, remain=0
2026/01/05 02:28:31 DEBUG : dir: Looking for writers
2026/01/05 02:28:31 DEBUG : file1: reading active writers
2026/01/05 02:28:31 DEBUG : Looking for writers
2026/01/05 02:28:31 DEBUG : dir: reading active writers
2026/01/05 02:28:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/05 02:28:32 DEBUG : dir: Looking for writers
2026/01/05 02:28:32 DEBUG : file1: reading active writers
2026/01/05 02:28:32 DEBUG : Looking for writers
2026/01/05 02:28:32 DEBUG : dir: reading active writers
2026/01/05 02:28:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/05 02:28:32 DEBUG : dir/file1: size = 5 OK
2026/01/05 02:28:32 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/05 02:28:32 INFO  : dir/file1: Copied (replaced existing)
2026/01/05 02:28:32 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-05 02:28:31 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/05 02:28:32 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/05 02:28:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:32 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/05 02:28:32 DEBUG : dir: Looking for writers
2026/01/05 02:28:32 DEBUG : file1: reading active writers
2026/01/05 02:28:32 DEBUG : Looking for writers
2026/01/05 02:28:32 DEBUG : dir: reading active writers
2026/01/05 02:28:32 DEBUG : >WaitForWriters: 
2026/01/05 02:28:32 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestRWFileHandleSizeTruncateExisting (12.82s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "OpenDrive root 'rclone-test-mavifac0hiki'", Local "Local file system at /tmp/rclone3280420614", Modify Window "1s"
2026/01/05 02:28:41 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': poll-interval is not supported by this remote
2026/01/05 02:28:41 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/05 02:28:41 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/05 02:28:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-mavifac0hiki"
2026/01/05 02:28:41 INFO  : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/05 02:28:42 DEBUG : dir/file1: Uploading chunk 0, size=16, remain=0
2026/01/05 02:28:43 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/05 02:28:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/05 02:28:44 DEBUG : dir/file1: newRWFileHandle: 
2026/01/05 02:28:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/05 02:28:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): _writeAt: size=5, off=0
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): openPending: 
2026/01/05 02:28:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/05 02:28:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/05 02:28:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): >openPending: err=<nil>
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): >_writeAt: n=5, err=<nil>
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): _writeAt: size=15, off=5
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): >_writeAt: n=15, err=<nil>
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): close: 
2026/01/05 02:28:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/05 02:28:44 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-05 02:28:44.094350788 +0000 UTC m=+79.884479757
2026/01/05 02:28:44 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/05 02:28:44 DEBUG : dir/file1(0xc0008e0c40): >close: err=<nil>
2026/01/05 02:28:44 DEBUG : WaitForWriters: timeout=30s
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/05 02:28:44 DEBUG : dir/file1: vfs cache: starting upload
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/05 02:28:44 DEBUG : dir/file1: Uploading chunk 0, size=20, remain=0
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/05 02:28:44 DEBUG : dir: Looking for writers
2026/01/05 02:28:44 DEBUG : file1: reading active writers
2026/01/05 02:28:44 DEBUG : Looking for writers
2026/01/05 02:28:44 DEBUG : dir: reading active writers
2026/01/05 02:28:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/05 02:28:45 DEBUG : dir/file1: size = 20 OK
2026/01/05 02:28:45 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/05 02:28:45 INFO  : dir/file1: Copied (replaced existing)
2026/01/05 02:28:45 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-05 02:28:44 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/05 02:28:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/05 02:28:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/05 02:28:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/05 02:28:45 DEBUG : dir: Looking for writers
2026/01/05 02:28:45 DEBUG : file1: reading active writers
2026/01/05 02:28:45 DEBUG : Looking for writers
2026/01/05 02:28:45 DEBUG : dir: reading active writers
2026/01/05 02:28:45 DEBUG : >WaitForWriters: 
2026/01/05 02:28:45 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (5.14s)
PASS
2026/01/05 02:28:46 DEBUG : OpenDrive root 'rclone-test-mavifac0hiki': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestOpenDrive: -verbose -test.run '^(TestDirCreate|TestDirRemoveAll|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestReadFileHandleFlush|TestReadFileHandleReadAt|TestReadFileHandleRelease)$'" - Finished OK in 1m22.637871212s (try 2/5)