Bug: Intermittent uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | application terminated with exit code -6
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2020-04-14 04:33:51+00:00
Resolved: 2021-07-19 06:21:46+00:00

**Filed by:** cbrindusan [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=297459169&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/JtAw_Uc8RoieHZYF7z45vw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-04-14T03:57:00.588Z] 03:57:00     INFO - TEST-START | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js
[task 2020-04-14T03:57:02.494Z] 03:57:02     INFO - GECKO(5950) | [xcb] Unknown sequence number while processing queue
[task 2020-04-14T03:57:02.494Z] 03:57:02     INFO - GECKO(5950) | [xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[task 2020-04-14T03:57:02.495Z] 03:57:02     INFO - GECKO(5950) | [xcb] Aborting, sorry about that.
[task 2020-04-14T03:57:02.495Z] 03:57:02     INFO - GECKO(5950) | firefox: ../../src/xcb_io.c:259: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.
[task 2020-04-14T03:57:02.563Z] 03:57:02     INFO - GECKO(5950) | Exiting due to channel error.
[task 2020-04-14T03:57:02.575Z] 03:57:02     INFO - GECKO(5950) | Crash Annotation GraphicsCriticalError: |[C0][GFX1-]: Receive IPC close with reason=AbnormalShutdown (t=17.2877) [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2020-04-14T03:57:02.575Z] 03:57:02     INFO - GECKO(5950) | Exiting due to channel error.
[task 2020-04-14T03:57:02.575Z] 03:57:02     INFO - GECKO(5950) | Exiting due to channel error.
[task 2020-04-14T03:57:02.577Z] 03:57:02     INFO - GECKO(5950) | Exiting due to channel error.
[task 2020-04-14T03:57:02.577Z] 03:57:02     INFO - GECKO(5950) | Exiting due to channel error.
[task 2020-04-14T03:57:02.663Z] 03:57:02     INFO - TEST-INFO | Main app process: killed by SIGIOT
[task 2020-04-14T03:57:02.663Z] 03:57:02     INFO - Buffered messages logged at 03:57:00
[task 2020-04-14T03:57:02.664Z] 03:57:02     INFO - Entering test bound test_check_filename_urlescape
[task 2020-04-14T03:57:02.664Z] 03:57:02     INFO - Buffered messages logged at 03:57:01
[task 2020-04-14T03:57:02.664Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | "file_with@@funny_name.png (PNG Image, 89 × 38 pixels)" should have been escaped. - 
[task 2020-04-14T03:57:02.664Z] 03:57:02     INFO - save browser - Filepicker shown, checking filename
[task 2020-04-14T03:57:02.664Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have escaped filename - 
[task 2020-04-14T03:57:02.665Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have expected this picker open. - 
[task 2020-04-14T03:57:02.665Z] 03:57:02     INFO - save from context menu - Filepicker shown, checking filename[task 2020-04-14T03:57:02.665Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save from context menu - Should have escaped filename - 
[task 2020-04-14T03:57:02.665Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save from context menu - Should have expected this picker open. - 
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - Buffered messages logged at 03:57:02
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | "file_with[funny_name.webm" should have been escaped. - 
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - save browser - Filepicker shown, checking filename
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have escaped filename - 
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have expected this picker open. - 
[task 2020-04-14T03:57:02.666Z] 03:57:02     INFO - Buffered messages finished
[task 2020-04-14T03:57:02.667Z] 03:57:02    ERROR - TEST-UNEXPECTED-FAIL | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | application terminated with exit code -6