"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestVFSIsMetadataFile|TestVFSMkdirAll|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt)$|^TestFileRename$/^(minimal,forceCache=false|off,forceCache=false)$'" - Starting (try 2/5) 2026/07/13 03:20:57 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-beyatof3waqa" 2026/07/13 03:20:57 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/07/13 03:20:57 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': Using cached web token 2026/07/13 03:20:58 DEBUG : Creating backend with remote "/tmp/rclone2021109180" === RUN TestFileRename === RUN TestFileRename/off,forceCache=false run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:20:58 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:20:58 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream file_test.go:305: skip as can't rename files 2026/07/13 03:21:04 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:04 DEBUG : dir: Looking for writers 2026/07/13 03:21:04 DEBUG : file1: reading active writers 2026/07/13 03:21:04 DEBUG : Looking for writers 2026/07/13 03:21:04 DEBUG : dir: reading active writers 2026/07/13 03:21:04 DEBUG : >WaitForWriters: === RUN TestFileRename/minimal,forceCache=false run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:08 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:08 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:08 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': vfs cache: root is "/home/rclone/.cache/rclone" 2026/07/13 03:21:08 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/07/13 03:21:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-beyatof3waqa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name 2026/07/13 03:21:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-beyatof3waqa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-beyatof3waqa" 2026/07/13 03:21:08 INFO : Linkbox root 'rclone-test-beyatof3waqa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0) file_test.go:305: skip as can't rename files 2026/07/13 03:21:12 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:12 DEBUG : dir: Looking for writers 2026/07/13 03:21:12 DEBUG : file1: reading active writers 2026/07/13 03:21:12 DEBUG : Looking for writers 2026/07/13 03:21:12 DEBUG : dir: reading active writers 2026/07/13 03:21:12 DEBUG : >WaitForWriters: 2026/07/13 03:21:12 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': vfs cache: cleaner exiting --- PASS: TestFileRename (17.46s) --- SKIP: TestFileRename/off,forceCache=false (9.41s) --- SKIP: TestFileRename/minimal,forceCache=false (8.05s) === RUN TestVFSMkdirAll run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:16 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:16 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:18 DEBUG : Added virtual directory entry vAddDir: "a" 2026/07/13 03:21:20 DEBUG : a: Added virtual directory entry vAddDir: "b" 2026/07/13 03:21:21 DEBUG : a/b: Added virtual directory entry vAddDir: "c" 2026/07/13 03:21:23 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d" 2026/07/13 03:21:26 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:26 DEBUG : a/b/c/d: Looking for writers 2026/07/13 03:21:26 DEBUG : a/b/c: Looking for writers 2026/07/13 03:21:26 DEBUG : d: reading active writers 2026/07/13 03:21:26 DEBUG : a/b: Looking for writers 2026/07/13 03:21:26 DEBUG : c: reading active writers 2026/07/13 03:21:26 DEBUG : a: Looking for writers 2026/07/13 03:21:26 DEBUG : b: reading active writers 2026/07/13 03:21:26 DEBUG : Looking for writers 2026/07/13 03:21:26 DEBUG : a: reading active writers 2026/07/13 03:21:26 DEBUG : >WaitForWriters: --- PASS: TestVFSMkdirAll (17.70s) === RUN TestVFSIsMetadataFile run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:34 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:34 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:34 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:34 DEBUG : Looking for writers 2026/07/13 03:21:34 DEBUG : >WaitForWriters: --- PASS: TestVFSIsMetadataFile (0.41s) === RUN TestWriteFileHandleMethods run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:34 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:34 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/13 03:21:34 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:34 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:34 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:34 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:34 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal 2026/07/13 03:21:34 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal 2026/07/13 03:21:34 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes 2026/07/13 03:21:34 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': File to upload is small (5 bytes), uploading instead of streaming 2026/07/13 03:21:36 DEBUG : file1: size = 5 OK 2026/07/13 03:21:36 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only 2026/07/13 03:21:36 DEBUG : file1: Size of src and dst objects identical 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:36 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes 2026/07/13 03:21:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx 2026/07/13 03:21:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': File to upload is small (0 bytes), uploading instead of streaming 2026/07/13 03:21:36 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote 2026/07/13 03:21:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx 2026/07/13 03:21:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:36 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:36 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': File to upload is small (7 bytes), uploading instead of streaming 2026/07/13 03:21:37 DEBUG : file1: Update: removing old file 2026/07/13 03:21:40 DEBUG : file1: size = 7 OK 2026/07/13 03:21:40 DEBUG : file1: Size of src and dst objects identical 2026/07/13 03:21:40 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:40 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:40 DEBUG : Looking for writers 2026/07/13 03:21:40 DEBUG : file1: reading active writers 2026/07/13 03:21:40 DEBUG : >WaitForWriters: --- PASS: TestWriteFileHandleMethods (7.41s) === RUN TestWriteFileHandleWriteAt run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:41 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:41 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/13 03:21:42 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:42 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:42 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:42 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:42 DEBUG : file1: waiting for in-sequence write to 100 for 1s 2026/07/13 03:21:43 DEBUG : file1: aborting in-sequence write wait, off=100 2026/07/13 03:21:43 DEBUG : file1: failed to wait for in-sequence write to 100 2026/07/13 03:21:43 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes 2026/07/13 03:21:43 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': File to upload is small (11 bytes), uploading instead of streaming 2026/07/13 03:21:45 DEBUG : file1: size = 11 OK 2026/07/13 03:21:45 DEBUG : file1: Size of src and dst objects identical 2026/07/13 03:21:45 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:45 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor 2026/07/13 03:21:45 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:45 DEBUG : Looking for writers 2026/07/13 03:21:45 DEBUG : file1: reading active writers 2026/07/13 03:21:45 DEBUG : >WaitForWriters: --- PASS: TestWriteFileHandleWriteAt (5.11s) === RUN TestWriteFileHandleFlush run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:46 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:46 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/13 03:21:47 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:47 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/13 03:21:47 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/13 03:21:47 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions 2026/07/13 03:21:47 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:47 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': File to upload is small (5 bytes), uploading instead of streaming 2026/07/13 03:21:49 DEBUG : file1: size = 5 OK 2026/07/13 03:21:49 DEBUG : file1: Size of src and dst objects identical 2026/07/13 03:21:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/13 03:21:49 DEBUG : file1: WriteFileHandle.Flush nothing to do 2026/07/13 03:21:49 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:49 DEBUG : Looking for writers 2026/07/13 03:21:49 DEBUG : file1: reading active writers 2026/07/13 03:21:49 DEBUG : >WaitForWriters: --- PASS: TestWriteFileHandleFlush (3.94s) === RUN TestWriteFileHandleRelease run.go:198: Remote "Linkbox root 'rclone-test-beyatof3waqa'", Local "Local file system at /tmp/rclone2021109180", Modify Window "876000h0m0s" 2026/07/13 03:21:50 INFO : Linkbox root 'rclone-test-beyatof3waqa': poll-interval is not supported by this remote 2026/07/13 03:21:50 NOTICE: Linkbox root 'rclone-test-beyatof3waqa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/13 03:21:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/13 03:21:50 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': Web API returned error "Linkbox error 0: " - refreshing token 2026/07/13 03:21:51 ERROR : /: Dir.Stat error: getting files failed: login failed: invalid character '<' looking for beginning of value 2026/07/13 03:21:51 DEBUG : file1: >OpenFile: fd=, err=getting files failed: login failed: invalid character '<' looking for beginning of value write_test.go:25: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:25 /home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:271 Error: Received unexpected error: getting files failed: login failed: invalid character '<' looking for beginning of value Test: TestWriteFileHandleRelease 2026/07/13 03:21:51 DEBUG : WaitForWriters: timeout=30s 2026/07/13 03:21:51 DEBUG : Looking for writers 2026/07/13 03:21:51 DEBUG : >WaitForWriters: 2026/07/13 03:21:51 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': Web API returned error "Linkbox error 0: " - refreshing token 2026/07/13 03:21:51 ERROR : error listing: getting files failed: login failed: invalid character '<' looking for beginning of value run.go:182: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:182 /home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:406 /usr/local/go/src/testing/testing.go:1317 /usr/local/go/src/testing/testing.go:1667 /usr/local/go/src/testing/testing.go:2030 /usr/local/go/src/runtime/panic.go:694 /usr/local/go/src/testing/testing.go:1022 /home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:25 /home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:271 Error: Received unexpected error: getting files failed: login failed: invalid character '<' looking for beginning of value Test: TestWriteFileHandleRelease --- FAIL: TestWriteFileHandleRelease (0.63s) FAIL 2026/07/13 03:21:51 DEBUG : Linkbox root 'rclone-test-beyatof3waqa': Purge remote 2026/07/13 03:21:51 NOTICE: purge failed: purge error: invalid character '<' looking for beginning of value "./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestVFSIsMetadataFile|TestVFSMkdirAll|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt)$|^TestFileRename$/^(minimal,forceCache=false|off,forceCache=false)$'" - Finished ERROR in 53.89466198s (try 2/5): exit status 1: Failed [TestWriteFileHandleRelease]