Bug: Intermittent browser/base/content/test/pageActions/browser_PageActions_removeExtension.js | Uncaught exception - undefined - timed out after 50 tries.
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2021-12-08 01:15:45+00:00
Resolved: 2022-08-12 20:38:18+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=360454720&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fJ4WkiZuTWWgt5yJeRkz7w/runs/0/artifacts/public/logs/live_backing.log

---
```
INFO - TEST-PASS | browser/base/content/test/pageActions/browser_PageActions_removeExtension.js | true == true - 
[task 2021-12-08T00:09:31.416Z] 00:09:31     INFO - Waiting for main page action button to have non-0 size
[task 2021-12-08T00:09:31.417Z] 00:09:31     INFO - Waiting for main page action panel to be open
[task 2021-12-08T00:09:31.417Z] 00:09:31     INFO - Wait for items in the panel to become visible.
[task 2021-12-08T00:09:31.418Z] 00:09:31     INFO - promisePageActionViewChildrenVisible waiting for a child node to be visible
[task 2021-12-08T00:09:31.419Z] 00:09:31     INFO - Buffered messages finished
[task 2021-12-08T00:09:31.420Z] 00:09:31     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/pageActions/browser_PageActions_removeExtension.js | Uncaught exception - undefined - timed out after 50 tries.
[task 2021-12-08T00:09:31.421Z] 00:09:31     INFO - Leaving test bound contextMenu_removeExtension_disabled_in_panel
[task 2021-12-08T00:09:31.422Z] 00:09:31     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-12-08T00:09:31.423Z] 00:09:31     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/pageActions/browser_PageActions_removeExtension.js | Extension left running at test shutdown - 
[task 2021-12-08T00:09:31.423Z] 00:09:31     INFO - Stack trace:
[task 2021-12-08T00:09:31.423Z] 00:09:31     INFO - chrome://mochikit/content/browser-test.js:test_ok:1336
[task 2021-12-08T00:09:31.423Z] 00:09:31     INFO - chrome://mochikit/content/tests/SimpleTest/ExtensionTestUtils.js:ExtensionTestUtils.loadExtension/<:117
[task 2021-12-08T00:09:31.424Z] 00:09:31     INFO - chrome://mochikit/content/browser-test.js:nextTest:561
[task 2021-12-08T00:09:31.425Z] 00:09:31     INFO - Console message: [JavaScript Warning: "browser.ui.customized_widgets - The key length must be limited to 72 characters."]
[task 2021-12-08T00:09:31.425Z] 00:09:31     INFO - GECKO(4681) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-12-08T00:09:31.426Z] 00:09:31     INFO - GECKO(4681) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-12-08T00:09:31.432Z] 00:09:31     INFO - GECKO(4681) | [Child 4979, Main Thread] WARNING: IPC message 'PIdleScheduler::Msg_StartedGC' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:523
[task 2021-12-08T00:09:31.433Z] 00:09:31     INFO - GECKO(4681) | MEMORY STAT | vsize 11854MB | residentFast 640MB | heapAllocated 355MB
[task 2021-12-08T00:09:31.434Z] 00:09:31     INFO - TEST-OK | browser/base/content/test/pageActions/browser_PageActions_removeExtension.js | took 11424ms
```