"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose -test.run '^(TestVFSIsMetadataFile|TestVFSMkdir|TestVFSMkdirAll|TestWriteFileHandleMethods|TestWriteFileHandleWriteAt)$'" - Starting (try 5/5) 2026/07/03 04:29:07 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-qonufan1qiru" 2026/07/03 04:29:07 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/07/03 04:29:07 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': Using cached web token 2026/07/03 04:29:08 DEBUG : Creating backend with remote "/tmp/rclone483598905" === RUN TestVFSMkdir run.go:198: Remote "Linkbox root 'rclone-test-qonufan1qiru'", Local "Local file system at /tmp/rclone483598905", Modify Window "876000h0m0s" 2026/07/03 04:29:08 INFO : Linkbox root 'rclone-test-qonufan1qiru': poll-interval is not supported by this remote 2026/07/03 04:29:08 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/03 04:29:08 ERROR : error listing: directory not found 2026/07/03 04:29:10 DEBUG : Added virtual directory entry vAddDir: "/" 2026/07/03 04:29:12 DEBUG : Added virtual directory entry vAddDir: "a" 2026/07/03 04:29:15 DEBUG : Added virtual directory entry vAddDir: "b" 2026/07/03 04:29:17 DEBUG : Added virtual directory entry vAddDir: "c" 2026/07/03 04:29:19 DEBUG : Added virtual directory entry vAddDir: "d" 2026/07/03 04:29:20 DEBUG : WaitForWriters: timeout=30s 2026/07/03 04:29:20 DEBUG : a: Looking for writers 2026/07/03 04:29:20 DEBUG : b: Looking for writers 2026/07/03 04:29:20 DEBUG : c: Looking for writers 2026/07/03 04:29:20 DEBUG : d: Looking for writers 2026/07/03 04:29:20 DEBUG : Looking for writers 2026/07/03 04:29:20 DEBUG : Looking for writers 2026/07/03 04:29:20 DEBUG : /: reading active writers 2026/07/03 04:29:20 DEBUG : a: reading active writers 2026/07/03 04:29:20 DEBUG : b: reading active writers 2026/07/03 04:29:20 DEBUG : c: reading active writers 2026/07/03 04:29:20 DEBUG : d: reading active writers 2026/07/03 04:29:20 DEBUG : >WaitForWriters: --- PASS: TestVFSMkdir (19.86s) === RUN TestVFSMkdirAll run.go:198: Remote "Linkbox root 'rclone-test-qonufan1qiru'", Local "Local file system at /tmp/rclone483598905", Modify Window "876000h0m0s" 2026/07/03 04:29:28 INFO : Linkbox root 'rclone-test-qonufan1qiru': poll-interval is not supported by this remote 2026/07/03 04:29:28 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/03 04:29:30 DEBUG : Added virtual directory entry vAddDir: "a" 2026/07/03 04:29:32 DEBUG : a: Added virtual directory entry vAddDir: "b" 2026/07/03 04:29:34 DEBUG : a/b: Added virtual directory entry vAddDir: "c" 2026/07/03 04:29:35 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d" 2026/07/03 04:29:39 DEBUG : WaitForWriters: timeout=30s 2026/07/03 04:29:39 DEBUG : a/b/c/d: Looking for writers 2026/07/03 04:29:39 DEBUG : a/b/c: Looking for writers 2026/07/03 04:29:39 DEBUG : d: reading active writers 2026/07/03 04:29:39 DEBUG : a/b: Looking for writers 2026/07/03 04:29:39 DEBUG : c: reading active writers 2026/07/03 04:29:39 DEBUG : a: Looking for writers 2026/07/03 04:29:39 DEBUG : b: reading active writers 2026/07/03 04:29:39 DEBUG : Looking for writers 2026/07/03 04:29:39 DEBUG : a: reading active writers 2026/07/03 04:29:39 DEBUG : >WaitForWriters: --- PASS: TestVFSMkdirAll (18.01s) === RUN TestVFSIsMetadataFile run.go:198: Remote "Linkbox root 'rclone-test-qonufan1qiru'", Local "Local file system at /tmp/rclone483598905", Modify Window "876000h0m0s" 2026/07/03 04:29:46 INFO : Linkbox root 'rclone-test-qonufan1qiru': poll-interval is not supported by this remote 2026/07/03 04:29:46 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/03 04:29:46 DEBUG : WaitForWriters: timeout=30s 2026/07/03 04:29:46 DEBUG : Looking for writers 2026/07/03 04:29:46 DEBUG : >WaitForWriters: --- PASS: TestVFSIsMetadataFile (0.41s) === RUN TestWriteFileHandleMethods run.go:198: Remote "Linkbox root 'rclone-test-qonufan1qiru'", Local "Local file system at /tmp/rclone483598905", Modify Window "876000h0m0s" 2026/07/03 04:29:46 INFO : Linkbox root 'rclone-test-qonufan1qiru': poll-interval is not supported by this remote 2026/07/03 04:29:46 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/03 04:29:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/03 04:29:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/03 04:29:47 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:47 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:47 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:47 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:47 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal 2026/07/03 04:29:47 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal 2026/07/03 04:29:47 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes 2026/07/03 04:29:47 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': File to upload is small (5 bytes), uploading instead of streaming 2026/07/03 04:29:49 DEBUG : file1: size = 5 OK 2026/07/03 04:29:49 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only 2026/07/03 04:29:49 DEBUG : file1: Size of src and dst objects identical 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/03 04:29:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/03 04:29:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:49 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes 2026/07/03 04:29:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx 2026/07/03 04:29:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': File to upload is small (0 bytes), uploading instead of streaming 2026/07/03 04:29:49 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote 2026/07/03 04:29:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx 2026/07/03 04:29:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:49 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:49 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': File to upload is small (7 bytes), uploading instead of streaming 2026/07/03 04:29:49 DEBUG : file1: Update: removing old file 2026/07/03 04:29:52 DEBUG : file1: size = 7 OK 2026/07/03 04:29:52 DEBUG : file1: Size of src and dst objects identical 2026/07/03 04:29:52 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:52 DEBUG : WaitForWriters: timeout=30s 2026/07/03 04:29:52 DEBUG : Looking for writers 2026/07/03 04:29:52 DEBUG : file1: reading active writers 2026/07/03 04:29:52 DEBUG : >WaitForWriters: --- PASS: TestWriteFileHandleMethods (7.48s) === RUN TestWriteFileHandleWriteAt run.go:198: Remote "Linkbox root 'rclone-test-qonufan1qiru'", Local "Local file system at /tmp/rclone483598905", Modify Window "876000h0m0s" 2026/07/03 04:29:54 INFO : Linkbox root 'rclone-test-qonufan1qiru': poll-interval is not supported by this remote 2026/07/03 04:29:54 NOTICE: Linkbox root 'rclone-test-qonufan1qiru': --vfs-cache-mode writes or full is recommended for this remote as it can't stream 2026/07/03 04:29:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx 2026/07/03 04:29:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE 2026/07/03 04:29:54 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:54 DEBUG : file1: >Open: fd=file1 (w), err= 2026/07/03 04:29:54 DEBUG : file1: >OpenFile: fd=file1 (w), err= 2026/07/03 04:29:54 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:54 DEBUG : file1: waiting for in-sequence write to 100 for 1s 2026/07/03 04:29:55 DEBUG : file1: aborting in-sequence write wait, off=100 2026/07/03 04:29:55 DEBUG : file1: failed to wait for in-sequence write to 100 2026/07/03 04:29:55 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes 2026/07/03 04:29:55 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': File to upload is small (11 bytes), uploading instead of streaming 2026/07/03 04:29:57 DEBUG : file1: size = 11 OK 2026/07/03 04:29:57 DEBUG : file1: Size of src and dst objects identical 2026/07/03 04:29:57 DEBUG : Added virtual directory entry vAddFile: "file1" 2026/07/03 04:29:57 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor 2026/07/03 04:29:57 DEBUG : WaitForWriters: timeout=30s 2026/07/03 04:29:57 DEBUG : Looking for writers 2026/07/03 04:29:57 DEBUG : file1: reading active writers 2026/07/03 04:29:57 DEBUG : >WaitForWriters: 2026/07/03 04:29:57 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': Web API returned error "Linkbox error 0: " - refreshing token 2026/07/03 04:29:58 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/asm_amd64.s:1771 Error: Received unexpected error: getting files failed: login failed: invalid character '<' looking for beginning of value Test: TestWriteFileHandleWriteAt --- FAIL: TestWriteFileHandleWriteAt (3.65s) FAIL 2026/07/03 04:29:58 DEBUG : Linkbox root 'rclone-test-qonufan1qiru': Purge remote 2026/07/03 04:29:58 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|TestVFSMkdir|TestVFSMkdirAll|TestWriteFileHandleMethods|TestWriteFileHandleWriteAt)$'" - Finished ERROR in 50.520826102s (try 5/5): exit status 1: Failed [TestWriteFileHandleWriteAt]