"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestDirCreate|TestDirMkdirSub|TestDirRemove|TestDirWalk|TestFileOpenRead|TestFileOpenWrite|TestFileRemoveAll|TestRWFileHandleSeek|TestVFSMkdirAll)$|^TestDirReadDirAll$/^Virtual$|^TestFileSetModTime$/^(cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Starting (try 3/5)
2026/07/25 02:53:02 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-fifudiq1xoya"
2026/07/25 02:53:02 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/07/25 02:53:02 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': Using cached web token
2026/07/25 02:53:03 DEBUG : Creating backend with remote "/tmp/rclone2635093933"
=== RUN   TestDirWalk
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:53:03 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:53:03 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:53:16 DEBUG : forgetting directory cache
2026/07/25 02:53:16 DEBUG : dir: forgetting directory cache
2026/07/25 02:53:17 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:53:17 DEBUG : dir: Looking for writers
2026/07/25 02:53:17 DEBUG : fil/a/b: Looking for writers
2026/07/25 02:53:17 DEBUG : fil/a: Looking for writers
2026/07/25 02:53:17 DEBUG : b: reading active writers
2026/07/25 02:53:17 DEBUG : fil: Looking for writers
2026/07/25 02:53:17 DEBUG : a: reading active writers
2026/07/25 02:53:17 DEBUG : Looking for writers
2026/07/25 02:53:17 DEBUG : dir: reading active writers
2026/07/25 02:53:17 DEBUG : fil: reading active writers
2026/07/25 02:53:17 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "fil/a/b" failed - try 1/3: sleeping 1s: directory not empty
    run.go:186: removing dir "fil" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestDirWalk (26.64s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:53:29 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:53:29 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:53:31 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:31 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/07/25 02:53:31 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:31 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/07/25 02:53:31 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:31 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/07/25 02:53:32 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:32 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/07/25 02:53:34 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:36 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:38 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:40 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:42 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:44 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:46 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:53:48 DEBUG : pacer: Reducing sleep to 1.5s
2026/07/25 02:53:51 DEBUG : pacer: Reducing sleep to 1.125s
2026/07/25 02:53:51 DEBUG : pacer: Reducing sleep to 843.75ms
2026/07/25 02:53:51 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:53:52 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/07/25 02:53:52 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:53:53 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/07/25 02:53:54 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/07/25 02:53:54 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/07/25 02:53:56 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/07/25 02:53:56 DEBUG : pacer: Reducing sleep to 200ms
2026/07/25 02:53:56 DEBUG : dir/file2: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:53:56 DEBUG : dir/file2: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:53:57 DEBUG : dir/file2: Trying to read object after upload: try again in 400ms (3/10)
2026/07/25 02:54:01 DEBUG : dir/subdir/file3: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:54:01 DEBUG : dir/subdir/file3: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:54:02 DEBUG : dir/subdir/file3: Trying to read object after upload: try again in 400ms (3/10)
=== RUN   TestDirReadDirAll/Virtual
2026/07/25 02:54:04 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/07/25 02:54:04 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/07/25 02:54:04 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/07/25 02:54:04 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/07/25 02:54:06 DEBUG : dir/virtualFile: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:54:06 DEBUG : dir/virtualFile: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:54:10 DEBUG : dir/virtualDir/testFile: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:54:10 DEBUG : dir/virtualDir/testFile: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:54:14 DEBUG : dir: invalidating directory cache
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/07/25 02:54:14 DEBUG : dir/file1: Reset virtual modtime
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/07/25 02:54:14 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/25 02:54:14 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/07/25 02:54:14 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/07/25 02:54:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/25 02:54:14 DEBUG : dir: invalidating directory cache
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/07/25 02:54:14 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/25 02:54:14 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/25 02:54:14 DEBUG : forgetting directory cache
2026/07/25 02:54:14 DEBUG : dir: forgetting directory cache
2026/07/25 02:54:14 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/25 02:54:14 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:54:14 DEBUG : dir/virtualDir: Looking for writers
2026/07/25 02:54:14 DEBUG : dir: Looking for writers
2026/07/25 02:54:14 DEBUG : file1: reading active writers
2026/07/25 02:54:14 DEBUG : virtualFile2: reading active writers
2026/07/25 02:54:14 DEBUG : virtualFile: reading active writers
2026/07/25 02:54:14 DEBUG : virtualDir: reading active writers
2026/07/25 02:54:14 DEBUG : Looking for writers
2026/07/25 02:54:14 DEBUG : dir: reading active writers
2026/07/25 02:54:14 DEBUG : >WaitForWriters: 
=== NAME  TestDirReadDirAll
    run.go:186: removing dir "dir/virtualDir" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestDirReadDirAll (53.92s)
    --- PASS: TestDirReadDirAll/Virtual (10.39s)
=== RUN   TestDirCreate
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:54:23 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:54:23 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:54:27 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:54:27 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:27 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/07/25 02:54:27 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:27 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/07/25 02:54:28 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:28 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/07/25 02:54:28 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:28 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/07/25 02:54:30 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:32 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:34 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:36 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:38 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:40 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:40 ERROR : error listing: getting files failed: invalid character '<' looking for beginning of value
    fstest.go:282: Error listing: getting files failed: invalid character '<' looking for beginning of value
2026/07/25 02:54:40 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:54:40 DEBUG : Looking for writers
2026/07/25 02:54:40 DEBUG : >WaitForWriters: 
2026/07/25 02:54:42 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:44 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:46 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:54:48 DEBUG : pacer: Reducing sleep to 1.5s
2026/07/25 02:54:50 DEBUG : pacer: Reducing sleep to 1.125s
2026/07/25 02:54:53 DEBUG : pacer: Reducing sleep to 843.75ms
2026/07/25 02:54:53 DEBUG : pacer: Reducing sleep to 632.8125ms
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
2026/07/25 02:54:54 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/07/25 02:54:56 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/07/25 02:54:56 DEBUG : pacer: Reducing sleep to 266.967773ms
--- FAIL: TestDirCreate (32.99s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:54:56 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:54:56 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:54:56 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/07/25 02:54:58 DEBUG : pacer: Reducing sleep to 200ms
    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
2026/07/25 02:55:10 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/25 02:55:11 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/07/25 02:55:13 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:55:13 DEBUG : dir/sub/subsub: Looking for writers
2026/07/25 02:55:13 DEBUG : dir/sub: Looking for writers
2026/07/25 02:55:13 DEBUG : subsub: reading active writers
2026/07/25 02:55:13 DEBUG : dir: Looking for writers
2026/07/25 02:55:13 DEBUG : file1: reading active writers
2026/07/25 02:55:13 DEBUG : sub: reading active writers
2026/07/25 02:55:13 DEBUG : Looking for writers
2026/07/25 02:55:13 DEBUG : dir: reading active writers
2026/07/25 02:55:13 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "dir/sub" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestDirMkdirSub (24.55s)
=== RUN   TestDirRemove
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:55:21 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:55:21 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:55:24 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:55:24 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:55:25 DEBUG : dir/file1: Trying to read object after upload: try again in 400ms (3/10)
2026/07/25 02:55:26 ERROR : dir/: Dir.Remove not empty
2026/07/25 02:55:26 DEBUG : dir/file1: Remove: 
2026/07/25 02:55:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/25 02:55:28 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/25 02:55:28 ERROR : dir/: Dir.Remove failed to remove directory: directory not empty
    dir_test.go:456: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:456
        	Error:      	Received unexpected error:
        	            	directory not empty
        	Test:       	TestDirRemove
2026/07/25 02:55:28 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:55:28 DEBUG : dir: Looking for writers
2026/07/25 02:55:28 DEBUG : Looking for writers
2026/07/25 02:55:28 DEBUG : dir: reading active writers
2026/07/25 02:55:28 DEBUG : >WaitForWriters: 
    run.go:172: removing file "dir/file1" failed - try 1/3: sleeping 1s: could not Remove: Linkbox error 403: not permit 
    run.go:172: removing file "dir/file1" failed - try 2/3: sleeping 1.5s: could not Remove: Linkbox error 403: not permit 
2026/07/25 02:55:31 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:31 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/07/25 02:55:31 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:31 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/07/25 02:55:32 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:32 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/07/25 02:55:33 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:33 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/07/25 02:55:34 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:36 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:38 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:40 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:42 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:44 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:172: removing file "dir/file1" failed: could not Remove: invalid character '<' looking for beginning of value
2026/07/25 02:55:46 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:55:48 DEBUG : pacer: Reducing sleep to 1.5s
2026/07/25 02:55:51 DEBUG : pacer: Reducing sleep to 1.125s
2026/07/25 02:55:52 DEBUG : pacer: Reducing sleep to 843.75ms
--- FAIL: TestDirRemove (31.22s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:55:52 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:55:52 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:55:53 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/07/25 02:55:55 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/07/25 02:55:55 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/07/25 02:55:56 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/07/25 02:55:57 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/07/25 02:55:57 DEBUG : pacer: Reducing sleep to 200ms
2026/07/25 02:56:02 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/07/25 02:56:02 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:56:02 DEBUG : dir: Looking for writers
2026/07/25 02:56:02 DEBUG : file1: reading active writers
2026/07/25 02:56:02 DEBUG : Looking for writers
2026/07/25 02:56:02 DEBUG : dir: reading active writers
2026/07/25 02:56:02 DEBUG : >WaitForWriters: 
    run.go:172: removing file "time_test" failed - try 1/3: sleeping 1s: could not Remove: Linkbox error 403: not permit 
    run.go:172: removing file "time_test" failed - try 2/3: sleeping 1.5s: could not Remove: Linkbox error 403: not permit 
    run.go:172: removing file "time_test" failed: could not Remove: Linkbox error 403: not permit 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (16.40s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (16.40s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:56:08 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:56:08 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:56:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/25 02:56:13 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/25 02:56:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/25 02:56:13 NOTICE: Time may be set wrong - time from "aht.nuplink3.net" is 1008h48m45.262771269s different from this computer
2026/07/25 02:56:13 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/25 02:56:13 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:56:13 DEBUG : dir: Looking for writers
2026/07/25 02:56:13 DEBUG : file1: reading active writers
2026/07/25 02:56:13 DEBUG : Looking for writers
2026/07/25 02:56:13 DEBUG : dir: reading active writers
2026/07/25 02:56:13 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestFileOpenRead (9.29s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:56:18 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:56:18 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:56:21 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:56:21 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:56:22 DEBUG : dir/file1: Trying to read object after upload: try again in 400ms (3/10)
2026/07/25 02:56:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/25 02:56:23 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': File to upload is small (25 bytes), uploading instead of streaming
2026/07/25 02:56:23 DEBUG : dir/file1: Update: removing old file
2026/07/25 02:56:26 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:56:27 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:56:27 DEBUG : dir/file1: Trying to read object after upload: try again in 400ms (3/10)
2026/07/25 02:56:28 DEBUG : dir/file1: Trying to read object after upload: try again in 800ms (4/10)
2026/07/25 02:56:29 DEBUG : dir/file1: Trying to read object after upload: try again in 1.6s (5/10)
2026/07/25 02:56:31 DEBUG : dir/file1: Trying to read object after upload: try again in 3.2s (6/10)
2026/07/25 02:56:34 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:34 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/07/25 02:56:34 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:34 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/07/25 02:56:34 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:34 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/07/25 02:56:35 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:35 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/07/25 02:56:37 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:39 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:41 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:43 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:45 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:47 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:56:47 DEBUG : dir/file1: Received error: Update failed to read object: getting files failed: invalid character '<' looking for beginning of value - low level retry 1/10
2026/07/25 02:56:49 DEBUG : pacer: Reducing sleep to 1.5s
2026/07/25 02:56:51 DEBUG : pacer: Reducing sleep to 1.125s
2026/07/25 02:56:54 DEBUG : pacer: Reducing sleep to 843.75ms
2026/07/25 02:56:54 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/07/25 02:56:54 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:56:55 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/07/25 02:56:55 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:56:55 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/07/25 02:56:55 DEBUG : dir/file1: Trying to read object after upload: try again in 400ms (3/10)
2026/07/25 02:56:56 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/07/25 02:56:56 DEBUG : dir/file1: Trying to read object after upload: try again in 800ms (4/10)
2026/07/25 02:56:57 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/07/25 02:56:57 DEBUG : dir/file1: Trying to read object after upload: try again in 1.6s (5/10)
2026/07/25 02:56:59 DEBUG : pacer: Reducing sleep to 200ms
2026/07/25 02:56:59 DEBUG : dir/file1: Trying to read object after upload: try again in 3.2s (6/10)
2026/07/25 02:57:02 DEBUG : dir/file1: Trying to read object after upload: try again in 6.4s (7/10)
2026/07/25 02:57:09 DEBUG : dir/file1: Trying to read object after upload: try again in 12.8s (8/10)
2026/07/25 02:57:22 DEBUG : dir/file1: Trying to read object after upload: try again in 25.6s (9/10)
2026/07/25 02:57:48 DEBUG : dir/file1: Trying to read object after upload: try again in 51.2s (10/10)
2026/07/25 02:58:39 ERROR : dir/file1: WriteFileHandle.New Rcat failed: object not found
    file_test.go:241: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:241
        	Error:      	Received unexpected error:
        	            	object not found
        	Test:       	TestFileOpenWrite
2026/07/25 02:58:39 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:58:39 DEBUG : dir: Looking for writers
2026/07/25 02:58:39 DEBUG : file1: reading active writers
2026/07/25 02:58:39 DEBUG : Looking for writers
2026/07/25 02:58:39 DEBUG : dir: reading active writers
2026/07/25 02:58:39 DEBUG : >WaitForWriters: 
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
--- FAIL: TestFileOpenWrite (147.26s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:58:45 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:58:45 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:58:48 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:58:49 DEBUG : dir/file1: Remove: 
2026/07/25 02:58:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/25 02:58:51 DEBUG : dir/file1: >Remove: err=<nil>
    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
2026/07/25 02:58:59 DEBUG : dir/file1: Remove: 
2026/07/25 02:58:59 DEBUG : dir/file1: >Remove: err=Read only file system
2026/07/25 02:58:59 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:58:59 DEBUG : dir: Looking for writers
2026/07/25 02:58:59 DEBUG : Looking for writers
2026/07/25 02:58:59 DEBUG : dir: reading active writers
2026/07/25 02:58:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (16.28s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:59:01 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:59:01 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/25 02:59:01 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 DEBUG : Config file has changed externally - reloading
2026/07/25 02:59:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/25 02:59:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-fifudiq1xoya" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/25 02:59:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya"
2026/07/25 02:59:01 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/25 02:59:05 DEBUG : dir/file1: Trying to read object after upload: try again in 100ms (1/10)
2026/07/25 02:59:05 DEBUG : dir/file1: Trying to read object after upload: try again in 200ms (2/10)
2026/07/25 02:59:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/25 02:59:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/25 02:59:06 DEBUG : dir/file1: newRWFileHandle: 
2026/07/25 02:59:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): _readAt: size=1, off=0
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): openPending: 
2026/07/25 02:59:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/07/25 02:59:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/25 02:59:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >openPending: err=<nil>
2026/07/25 02:59:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/25 02:59:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/25 02:59:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/25 02:59:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >_readAt: n=1, err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): _readAt: size=1, off=5
2026/07/25 02:59:06 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >_readAt: n=1, err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): _readAt: size=1, off=3
2026/07/25 02:59:06 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >_readAt: n=1, err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): _readAt: size=1, off=13
2026/07/25 02:59:06 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >_readAt: n=1, err=<nil>
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): _readAt: size=16, off=100
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >_readAt: n=0, err=EOF
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): close: 
2026/07/25 02:59:06 DEBUG : dir/file1(0x2977c43533c0): >close: err=<nil>
2026/07/25 02:59:06 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:59:06 DEBUG : dir: Looking for writers
2026/07/25 02:59:06 DEBUG : file1: reading active writers
2026/07/25 02:59:06 DEBUG : Looking for writers
2026/07/25 02:59:06 DEBUG : dir: reading active writers
2026/07/25 02:59:06 DEBUG : >WaitForWriters: 
2026/07/25 02:59:06 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': vfs cache: cleaner exiting
    run.go:186: removing dir "dir" failed - try 1/3: sleeping 1s: directory not empty
--- PASS: TestRWFileHandleSeek (10.06s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-fifudiq1xoya'", Local "Local file system at /tmp/rclone2635093933", Modify Window "876000h0m0s"
2026/07/25 02:59:11 INFO  : Linkbox root 'rclone-test-fifudiq1xoya': poll-interval is not supported by this remote
2026/07/25 02:59:11 NOTICE: Linkbox root 'rclone-test-fifudiq1xoya': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/25 02:59:11 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya/dir/file1: no such file or directory
2026/07/25 02:59:11 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-fifudiq1xoya/dir/file1: no such file or directory
2026/07/25 02:59:13 DEBUG : Added virtual directory entry vAddDir: "a"
2026/07/25 02:59:15 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/07/25 02:59:17 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/07/25 02:59:18 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/07/25 02:59:22 DEBUG : WaitForWriters: timeout=30s
2026/07/25 02:59:22 DEBUG : a/b/c/d: Looking for writers
2026/07/25 02:59:22 DEBUG : a/b/c: Looking for writers
2026/07/25 02:59:22 DEBUG : d: reading active writers
2026/07/25 02:59:22 DEBUG : a/b: Looking for writers
2026/07/25 02:59:22 DEBUG : c: reading active writers
2026/07/25 02:59:22 DEBUG : a: Looking for writers
2026/07/25 02:59:22 DEBUG : b: reading active writers
2026/07/25 02:59:22 DEBUG : Looking for writers
2026/07/25 02:59:22 DEBUG : a: reading active writers
2026/07/25 02:59:22 DEBUG : >WaitForWriters: 
2026/07/25 02:59:26 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:26 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/07/25 02:59:26 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:26 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/07/25 02:59:26 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:26 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/07/25 02:59:27 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:27 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/07/25 02:59:29 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:31 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:33 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:35 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:37 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:39 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
    run.go:186: removing dir "a/b" failed - try 1/3: sleeping 1s: getting files failed: invalid character '<' looking for beginning of value
2026/07/25 02:59:41 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:43 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:45 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:47 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:49 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/07/25 02:59:51 DEBUG : pacer: Reducing sleep to 1.5s
2026/07/25 02:59:54 DEBUG : pacer: Reducing sleep to 1.125s
2026/07/25 02:59:54 DEBUG : pacer: Reducing sleep to 843.75ms
2026/07/25 02:59:57 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/07/25 02:59:57 DEBUG : pacer: Reducing sleep to 474.609375ms
--- PASS: TestVFSMkdirAll (45.60s)
FAIL
2026/07/25 02:59:57 DEBUG : Linkbox root 'rclone-test-fifudiq1xoya': Purge remote
2026/07/25 02:59:58 DEBUG : pacer: Reducing sleep to 355.957031ms
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestDirCreate|TestDirMkdirSub|TestDirRemove|TestDirWalk|TestFileOpenRead|TestFileOpenWrite|TestFileRemoveAll|TestRWFileHandleSeek|TestVFSMkdirAll)$|^TestDirReadDirAll$/^Virtual$|^TestFileSetModTime$/^(cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Finished ERROR in 6m56.77131376s (try 3/5): exit status 1: Failed [TestDirCreate TestDirRemove TestFileOpenWrite]