Bug: Intermittent browser/components/preferences/tests/browser_privacy_syncDataClearing.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-01-11 13:50:21+00:00
Resolved: 2023-02-07 17:00:38+00:00

**Filed by:** imoraru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=402040755&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/bk-Qv3YRRj61ioY_tyJfRw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-01-11T12:05:25.669Z] 12:05:25     INFO - TEST-PASS | browser/components/preferences/tests/browser_privacy_syncDataClearing.js | DeleteOnClose is set accordingly to the prefs, selected - 
[task 2023-01-11T12:05:25.670Z] 12:05:25     INFO - Buffered messages finished
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_privacy_syncDataClearing.js | uncaught exception - uncaught exception: out of memory at undefined
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - Stack trace:
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:simpletestOnerror:1979
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://global/content/elements/menupopup.js:get shadowRoot:93
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://global/content/elements/menupopup.js:ensureInitialized:86
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://global/content/elements/menupopup.js:_setUpMenulistPopup:154
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://global/content/elements/menupopup.js:connectedCallback:68
[task 2023-01-11T12:05:25.671Z] 12:05:25     INFO - chrome://browser/content/preferences/preferences.js:init:168
[task 2023-01-11T12:05:25.672Z] 12:05:25     INFO - GECKO(5488) | JavaScript error: chrome://global/content/elements/menupopup.js, line 93: uncaught exception: out of memory
[task 2023-01-11T12:05:40.117Z] 12:05:40     INFO - TEST-PASS | browser/components/preferences/tests/browser_privacy_syncDataClearing.js | DeleteOnClose is set accordingly to the prefs, deselected - 
[task 2023-01-11T12:05:40.149Z] 12:05:40     INFO - Console message: [JavaScript Error: "uncaught exception: out of memory" {file: "chrome://global/content/elements/menupopup.js" line: 93}]
[task 2023-01-11T12:05:41.088Z] 12:05:41     INFO - GECKO(5488) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2023-01-11T12:05:41.114Z] 12:05:41     INFO - GECKO(5488) | [GFX1-]: Handling webrender error 2
[task 2023-01-11T12:05:41.115Z] 12:05:41     INFO - GECKO(5488) | [GFX1-]: Fallback SW-WR + D3D11 to SW-WR
[task 2023-01-11T12:05:41.265Z] 12:05:41     INFO - TEST-PASS | browser/components/preferences/tests/browser_privacy_syncDataClearing.js | DeleteOnClose is set accordingly to the private Browsing autostart pref, selected - 
[task 2023-01-11T12:05:41.348Z] 12:05:41     INFO - Leaving test bound test_initialState
[task 2023-01-11T12:05:41.693Z] 12:05:41     INFO - GECKO(5488) | MEMORY STAT | vsize 1667MB | vsizeMaxContiguous 52MB | residentFast 787MB | heapAllocated 548MB
[task 2023-01-11T12:05:41.693Z] 12:05:41     INFO - TEST-OK | browser/components/preferences/tests/browser_privacy_syncDataClearing.js | took 20009ms
[task 2023-01-11T12:05:41.710Z] 12:05:41     INFO - checking window state
[task 2023-01-11T12:05:41.722Z] 12:05:41     INFO - TEST-START | browser/components/preferences/tests/browser_privacypane_2.js
```