Bug: Intermittent browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-02-01 21:36:11+00:00
Resolved: 2023-12-06 12:01:12+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=404252331&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ZiK-JPEbRgyUe8hhBTj0DQ/runs/0/artifacts/public/logs/live_backing.log

---
```
INFO - TEST-START | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js
[task 2023-02-01T20:20:00.425Z] 20:20:00     INFO - TEST-INFO | started process screenshot
[task 2023-02-01T20:20:00.491Z] 20:20:00     INFO - TEST-INFO | screenshot: exit 0
[task 2023-02-01T20:20:00.502Z] 20:20:00     INFO - Buffered messages logged at 20:18:44
[task 2023-02-01T20:20:00.502Z] 20:20:00     INFO - Entering setup bound 
[task 2023-02-01T20:20:00.503Z] 20:20:00     INFO - Leaving setup bound 
[task 2023-02-01T20:20:00.503Z] 20:20:00     INFO - Entering test bound removeAll
[task 2023-02-01T20:20:00.504Z] 20:20:00     INFO - Buffered messages finished
[task 2023-02-01T20:20:00.505Z] 20:20:00     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | Test timed out - 
[task 2023-02-01T20:20:00.505Z] 20:20:00     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-02-01T20:20:00.506Z] 20:20:00     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | Uncaught exception received from previously timed out test - Initialized listener not removed before the end of test
[task 2023-02-01T20:20:00.506Z] 20:20:00     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-02-01T20:20:00.507Z] 20:20:00     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | A promise chain failed to handle a rejection: sync-pane-loaded observer not removed before the end of test - stack: (No stack available.)
[task 2023-02-01T20:20:00.507Z] 20:20:00     INFO - Rejection date: Wed Feb 01 2023 20:20:00 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.sys.mjs :: assertNoUncaughtRejections :: line 266
[task 2023-02-01T20:20:00.507Z] 20:20:00     INFO - Stack trace:
[task 2023-02-01T20:20:00.508Z] 20:20:00     INFO - resource://testing-common/PromiseTestUtils.sys.mjs:assertNoUncaughtRejections:266
[task 2023-02-01T20:20:00.508Z] 20:20:00     INFO - chrome://mochikit/content/browser-test.js:nextTest:675
[task 2023-02-01T20:20:00.509Z] 20:20:00     INFO - GECKO(7996) | JavaScript error: resource://testing-common/PromiseTestUtils.sys.mjs, line 115: uncaught exception: sync-pane-loaded observer not removed before the end of test
[task 2023-02-01T20:20:00.509Z] 20:20:00     INFO - Console message: [JavaScript Error: "uncaught exception: sync-pane-loaded observer not removed before the end of test" {file: "resource://testing-common/PromiseTestUtils.sys.mjs" line: 115}]
[task 2023-02-01T20:20:01.252Z] 20:20:01     INFO - GECKO(7996) | MEMORY STAT | vsize 2112985MB | vsizeMaxContiguous 65025914MB | residentFast 682MB | heapAllocated 362MB
[task 2023-02-01T20:20:01.255Z] 20:20:01     INFO - TEST-OK | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | took 77207ms
[task 2023-02-01T20:20:01.256Z] 20:20:01     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-02-01T20:20:01.257Z] 20:20:01     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_permissions_dialog_default_perm.js | Found a tab after previous test timed out: about:preferences#privacy - 
[task 2023-02-01T20:20:01.284Z] 20:20:01     INFO - checking window state
[task 2023-02-01T20:20:01.304Z] 20:20:01     INFO - TEST-START | browser/components/preferences/tests/browser_permissions_urlFieldHidden.js
```