"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestDirRemove|TestDirWalk|TestFileRemoveAll|TestRWFileHandleMethodsWrite|TestRWFileHandleReleaseRead|TestReadFileHandleFlush|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile)$|^TestFileRename$/^minimal,forceCache=false$'" - Starting (try 2/5)
2026/10/05 07:35:26 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-nufevel0hiru"
2026/10/05 07:35:26 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/10/05 07:35:26 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': Using cached web token
2026/10/05 07:35:27 DEBUG : Creating backend with remote "/tmp/rclone2238423138"
=== RUN   TestDirWalk
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:35:27 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:35:27 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:35:41 DEBUG : forgetting directory cache
2026/10/05 07:35:41 DEBUG : dir: forgetting directory cache
2026/10/05 07:35:42 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:35:42 DEBUG : dir: Looking for writers
2026/10/05 07:35:42 DEBUG : fil/a/b: Looking for writers
2026/10/05 07:35:42 DEBUG : fil/a: Looking for writers
2026/10/05 07:35:42 DEBUG : b: reading active writers
2026/10/05 07:35:42 DEBUG : fil: Looking for writers
2026/10/05 07:35:42 DEBUG : a: reading active writers
2026/10/05 07:35:42 DEBUG : Looking for writers
2026/10/05 07:35:42 DEBUG : dir: reading active writers
2026/10/05 07:35:42 DEBUG : fil: reading active writers
2026/10/05 07:35:42 DEBUG : >WaitForWriters: 
2026/10/05 07:35:51 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:51 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/10/05 07:35:51 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:51 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/10/05 07:35:51 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:51 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/10/05 07:35:52 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:52 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/10/05 07:35:54 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:56 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:35:58 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:00 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:02 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:04 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: purge error: invalid character '<' looking for beginning of value
2026/10/05 07:36:06 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:08 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:10 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:12 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:14 DEBUG : pacer: Reducing sleep to 1.5s
2026/10/05 07:36:17 DEBUG : pacer: Reducing sleep to 1.125s
2026/10/05 07:36:17 DEBUG : pacer: Reducing sleep to 843.75ms
--- PASS: TestDirWalk (50.50s)
=== RUN   TestDirRemove
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:36:17 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:36:17 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:36:18 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/10/05 07:36:20 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/10/05 07:36:21 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/10/05 07:36:21 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/10/05 07:36:23 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/10/05 07:36:23 DEBUG : pacer: Reducing sleep to 200ms
2026/10/05 07:36:24 ERROR : dir/: Dir.Remove not empty
2026/10/05 07:36:24 DEBUG : dir/file1: Remove: 
2026/10/05 07:36:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/05 07:36:25 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/05 07:36:26 DEBUG : Added virtual directory entry vDel: "dir"
2026/10/05 07:36:27 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:36:27 DEBUG : Looking for writers
2026/10/05 07:36:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (9.79s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:36:27 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:36:27 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:36:32 DEBUG : dir/file1: Remove: 
2026/10/05 07:36:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/10/05 07:36:33 DEBUG : dir/file1: >Remove: err=<nil>
2026/10/05 07:36:33 DEBUG : dir/file1: Remove: 
2026/10/05 07:36:33 DEBUG : dir/file1: >Remove: err=Read only file system
2026/10/05 07:36:33 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:36:33 DEBUG : dir: Looking for writers
2026/10/05 07:36:33 DEBUG : Looking for writers
2026/10/05 07:36:33 DEBUG : dir: reading active writers
2026/10/05 07:36:33 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (8.36s)
=== RUN   TestFileRename
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:36:36 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:36:36 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:36:36 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/05 07:36:36 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:36:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:36:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:36:36 INFO  : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:322: skip as can't rename files
2026/10/05 07:36:40 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:36:40 DEBUG : dir: Looking for writers
2026/10/05 07:36:40 DEBUG : file1: reading active writers
2026/10/05 07:36:40 DEBUG : Looking for writers
2026/10/05 07:36:40 DEBUG : dir: reading active writers
2026/10/05 07:36:40 DEBUG : >WaitForWriters: 
2026/10/05 07:36:40 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaner exiting
    fstest.go:299: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:302: Flushing the directory cache
2026/10/05 07:36:46 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:46 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/10/05 07:36:46 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:46 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/10/05 07:36:46 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:46 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/10/05 07:36:47 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:47 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/10/05 07:36:48 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:50 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:52 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:54 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:56 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:58 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:36:58 ERROR : dir: error listing: getting files failed: invalid character '<' looking for beginning of value
    fstest.go:283: Error listing: getting files failed: invalid character '<' looking for beginning of value
--- FAIL: TestFileRename (22.96s)
    --- FAIL: TestFileRename/minimal,forceCache=false (22.96s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:36:58 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:36:58 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:37:00 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:02 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:04 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:06 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:08 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:11 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:12 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:15 DEBUG : pacer: Reducing sleep to 1.5s
2026/10/05 07:37:17 DEBUG : pacer: Reducing sleep to 1.125s
2026/10/05 07:37:18 DEBUG : pacer: Reducing sleep to 843.75ms
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-nufevel0hiru'": Update second step failed: Linkbox error 403: not permit 
2026/10/05 07:37:18 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:18 DEBUG : Looking for writers
2026/10/05 07:37:18 DEBUG : >WaitForWriters: 
2026/10/05 07:37:19 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/10/05 07:37:20 DEBUG : pacer: Reducing sleep to 474.609375ms
--- FAIL: TestReadFileHandleFlush (21.67s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:37:20 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:37:20 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/05 07:37:20 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:37:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:37:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:20 INFO  : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/05 07:37:21 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/10/05 07:37:21 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/10/05 07:37:22 DEBUG : pacer: Reducing sleep to 200.225829ms
    run.go:303: Failed to put "dir/file1" to "Linkbox root 'rclone-test-nufevel0hiru'": Update second step failed: Linkbox error 403: not permit 
2026/10/05 07:37:22 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : >WaitForWriters: 
2026/10/05 07:37:22 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaner exiting
2026/10/05 07:37:22 DEBUG : pacer: Reducing sleep to 200ms
--- FAIL: TestRWFileHandleReleaseRead (1.91s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:37:22 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:37:22 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: root is "/home/rclone/.cache/rclone"
2026/10/05 07:37:22 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/10/05 07:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nufevel0hiru"
2026/10/05 07:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/10/05 07:37:22 INFO  : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/10/05 07:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/10/05 07:37:22 DEBUG : file1: newRWFileHandle: 
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): openPending: 
2026/10/05 07:37:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/10/05 07:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): >openPending: err=<nil>
2026/10/05 07:37:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/10/05 07:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/05 07:37:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/10/05 07:37:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): _writeAt: size=5, off=0
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): >_writeAt: n=5, err=<nil>
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): _writeAt: size=7, off=5
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): >_writeAt: n=7, err=<nil>
2026/10/05 07:37:22 DEBUG : file1: vfs cache: truncate to size=11
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): close: 
2026/10/05 07:37:22 DEBUG : file1: vfs cache: setting modification time to 2026-10-05 07:37:22.786327039 +0000 UTC m=+116.517261614
2026/10/05 07:37:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): >close: err=<nil>
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): close: 
2026/10/05 07:37:22 DEBUG : file1(0x38f3429da4c0): >close: err=file already closed
2026/10/05 07:37:22 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : file1: reading active writers
2026/10/05 07:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : file1: reading active writers
2026/10/05 07:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : file1: reading active writers
2026/10/05 07:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : file1: reading active writers
2026/10/05 07:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/10/05 07:37:22 DEBUG : file1: vfs cache: starting upload
2026/10/05 07:37:22 DEBUG : Looking for writers
2026/10/05 07:37:22 DEBUG : file1: reading active writers
2026/10/05 07:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/10/05 07:37:23 DEBUG : Looking for writers
2026/10/05 07:37:23 DEBUG : file1: reading active writers
2026/10/05 07:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/10/05 07:37:23 DEBUG : Looking for writers
2026/10/05 07:37:23 DEBUG : file1: reading active writers
2026/10/05 07:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/10/05 07:37:24 DEBUG : Looking for writers
2026/10/05 07:37:24 DEBUG : file1: reading active writers
2026/10/05 07:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/10/05 07:37:24 DEBUG : file1: size = 11 OK
2026/10/05 07:37:24 INFO  : file1: Copied (new)
2026/10/05 07:37:24 DEBUG : file1: vfs cache: fingerprint now "11"
2026/10/05 07:37:24 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/10/05 07:37:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/10/05 07:37:24 INFO  : file1: vfs cache: upload succeeded try #1
2026/10/05 07:37:25 DEBUG : Looking for writers
2026/10/05 07:37:25 DEBUG : file1: reading active writers
2026/10/05 07:37:25 DEBUG : >WaitForWriters: 
2026/10/05 07:37:25 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:25 DEBUG : Looking for writers
2026/10/05 07:37:25 DEBUG : file1: reading active writers
2026/10/05 07:37:25 DEBUG : >WaitForWriters: 
2026/10/05 07:37:25 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.41s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:37:26 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:37:26 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:303: Failed to put "dir/file2" to "Linkbox root 'rclone-test-nufevel0hiru'": Update second step failed: Linkbox error 403: not permit 
2026/10/05 07:37:29 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:29 DEBUG : Looking for writers
2026/10/05 07:37:29 DEBUG : >WaitForWriters: 
--- FAIL: TestVFSOpenFile (4.37s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:37:31 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:37:31 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:37:31 DEBUG : Added virtual directory entry vAddDir: "/"
2026/10/05 07:37:33 DEBUG : Added virtual directory entry vAddDir: "a"
2026/10/05 07:37:36 DEBUG : Added virtual directory entry vAddDir: "b"
2026/10/05 07:37:38 DEBUG : Added virtual directory entry vAddDir: "c"
2026/10/05 07:37:40 DEBUG : Added virtual directory entry vAddDir: "d"
2026/10/05 07:37:41 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:37:41 DEBUG : a: Looking for writers
2026/10/05 07:37:41 DEBUG : b: Looking for writers
2026/10/05 07:37:41 DEBUG : c: Looking for writers
2026/10/05 07:37:41 DEBUG : d: Looking for writers
2026/10/05 07:37:41 DEBUG : Looking for writers
2026/10/05 07:37:41 DEBUG : Looking for writers
2026/10/05 07:37:41 DEBUG : c: reading active writers
2026/10/05 07:37:41 DEBUG : d: reading active writers
2026/10/05 07:37:41 DEBUG : /: reading active writers
2026/10/05 07:37:41 DEBUG : a: reading active writers
2026/10/05 07:37:41 DEBUG : b: reading active writers
2026/10/05 07:37:41 DEBUG : >WaitForWriters: 
2026/10/05 07:37:42 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:42 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/10/05 07:37:42 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:42 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/10/05 07:37:43 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:43 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/10/05 07:37:44 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:44 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/10/05 07:37:45 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:47 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:49 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:51 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:53 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:55 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:186: removing dir "d" failed - try 1/3: sleeping 1s: getting files failed: invalid character '<' looking for beginning of value
2026/10/05 07:37:57 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:37:59 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:01 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:03 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:05 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:07 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:09 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:11 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:13 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/10/05 07:38:15 DEBUG : pacer: Reducing sleep to 1.5s
2026/10/05 07:38:19 DEBUG : pacer: Reducing sleep to 1.125s
2026/10/05 07:38:19 DEBUG : pacer: Reducing sleep to 843.75ms
2026/10/05 07:38:21 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/10/05 07:38:21 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/10/05 07:38:23 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/10/05 07:38:23 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/10/05 07:38:25 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/10/05 07:38:25 DEBUG : pacer: Reducing sleep to 200ms
--- PASS: TestVFSMkdir (54.22s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-nufevel0hiru'", Local "Local file system at /tmp/rclone2238423138", Modify Window "876000h0m0s"
2026/10/05 07:38:25 INFO  : Linkbox root 'rclone-test-nufevel0hiru': poll-interval is not supported by this remote
2026/10/05 07:38:25 NOTICE: Linkbox root 'rclone-test-nufevel0hiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/10/05 07:38:27 DEBUG : Added virtual directory entry vAddDir: "a"
2026/10/05 07:38:29 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/10/05 07:38:31 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/10/05 07:38:33 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/10/05 07:38:36 DEBUG : WaitForWriters: timeout=30s
2026/10/05 07:38:36 DEBUG : a/b/c/d: Looking for writers
2026/10/05 07:38:36 DEBUG : a/b/c: Looking for writers
2026/10/05 07:38:36 DEBUG : d: reading active writers
2026/10/05 07:38:36 DEBUG : a/b: Looking for writers
2026/10/05 07:38:36 DEBUG : c: reading active writers
2026/10/05 07:38:36 DEBUG : a: Looking for writers
2026/10/05 07:38:36 DEBUG : b: reading active writers
2026/10/05 07:38:36 DEBUG : Looking for writers
2026/10/05 07:38:36 DEBUG : a: reading active writers
2026/10/05 07:38:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (18.44s)
FAIL
2026/10/05 07:38:44 DEBUG : Linkbox root 'rclone-test-nufevel0hiru': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestDirRemove|TestDirWalk|TestFileRemoveAll|TestRWFileHandleMethodsWrite|TestRWFileHandleReleaseRead|TestReadFileHandleFlush|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile)$|^TestFileRename$/^minimal,forceCache=false$'" - Finished ERROR in 3m19.087514829s (try 2/5): exit status 1: Failed [TestFileRename/minimal,forceCache=false TestReadFileHandleFlush TestRWFileHandleReleaseRead TestVFSOpenFile]