Bug: Intermittent browser/base/content/test/webextensions/browser_permissions_unsigned.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-03-04 13:01:53+00:00
Resolved: 2024-06-14 12:04:10+00:00

**Filed by:** chorotan [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=407820634&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/B9OvSkpgRdilYIg47NUP6g/runs/0/artifacts/public/logs/live_backing.log

---
```
task 2023-03-04T12:24:48.737Z] 12:24:48     INFO - TEST-PASS | browser/base/content/test/webextensions/browser_permissions_unsigned.js | Install notification includes unsigned warning - 
[task 2023-03-04T12:24:48.737Z] 12:24:48     INFO - Console message: PopupNotifications._onButtonEvent: Button click happened before the security delay: -73.78810000000158ms
[task 2023-03-04T12:24:48.737Z] 12:24:48     INFO - Buffered messages finished
[task 2023-03-04T12:24:48.737Z] 12:24:48     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/webextensions/browser_permissions_unsigned.js | Test timed out - 
[task 2023-03-04T12:24:48.924Z] 12:24:48     INFO - GECKO(5372) | MEMORY STAT | vsize 1295MB | vsizeMaxContiguous 285MB | residentFast 393MB | heapAllocated 409MB
[task 2023-03-04T12:24:48.924Z] 12:24:48     INFO - TEST-OK | browser/base/content/test/webextensions/browser_permissions_unsigned.js | took 45260ms
[task 2023-03-04T12:24:48.924Z] 12:24:48     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-03-04T12:24:48.924Z] 12:24:48     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/webextensions/browser_permissions_unsigned.js | Found a tab after previous test timed out: https://example.com/browser/browser/base/content/test/webextensions//file_install_extensions.html - 
[task 2023-03-04T12:24:48.964Z] 12:24:48     INFO - checking window state
[task 2023-03-04T12:24:49.018Z] 12:24:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-03-04T12:24:49.018Z] 12:24:49     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/webextensions/browser_permissions_unsigned.js | Uncaught exception received from previously timed out test bound test_unsigned - at chrome://mochitests/content/browser/browser/base/content/test/webextensions/browser_permissions_unsigned.js:56 - ReferenceError: is is not defined
[task 2023-03-04T12:24:49.018Z] 12:24:49     INFO - Stack trace:
[task 2023-03-04T12:24:49.018Z] 12:24:49     INFO - test_unsigned@chrome://mochitests/content/browser/browser/base/content/test/webextensions/browser_permissions_unsigned.js:56:3
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - Console message: 1677932688966	addons.manager	WARN	InstallListener threw exception when calling onDownloadCancelled: TypeError: can't access property "removeProgressListener", this.webProgress is undefined(chrome://global/content/elements/browser-custom-element.js:892:7) JS Stack trace: removeProgressListener@browser-custom-element.js:892:7
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - unregister@AddonManager.jsm:346:20
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - onDownloadCancelled@AddonManager.jsm:384:10
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - callInstallListeners@AddonManager.jsm:1495:33
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - callInstallListeners@AddonManager.jsm:3773:54
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - _callInstallListeners@XPIInstall.jsm:2062:32
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - cancel@XPIInstall.jsm:1421:14
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - cancel@XPIInstall.jsm:2267:13
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - cancel@XPIInstall.jsm:2821:22
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - cancelInstall@AddonManager.jsm:355:20
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - observe@AddonManager.jsm:368:10
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - _endRemoveTab@tabbrowser.js:4202:15
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - removeTab@tabbrowser.js:3837:14
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - Tester_waitForWindowsState@browser-test.js:439:18
[task 2023-03-04T12:24:49.026Z] 12:24:49     INFO - nextTest@browser-test.js:913:10
[task 2023-03-04T12:24:49.034Z] 12:24:49     INFO - TEST-START | browser/base/content/test/webextensions/browser_update_interactive_noprompt.js
[task 2023-03-04T12:24:49.034Z] 12:24:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Buffered messages logged at 12:24:49
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Entering setup bound head_setup
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Buffered messages finished
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/webextensions/browser_update_interactive_noprompt.js | A promise chain failed to handle a rejection: can't access property "shift", currentScope.__tasks is null - stack: _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1100:13
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Rejection date: Sat Mar 04 2023 12:24:49 GMT+0000 (Coordinated Universal Time) - false == true - {"filename":"resource://testing-common/PromiseTestUtils.sys.mjs","name":"assertNoUncaughtRejections","sourceId":564,"lineNumber":266,"columnNumber":14,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"handleTask","sourceId":530,"lineNumber":1065,"columnNumber":22,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":null,"formattedStack":"handleTask@chrome://mochikit/content/browser-test.js:1065:22\n","nativeSavedFrame":{}},"formattedStack":"assertNoUncaughtRejections@resource://testing-common/PromiseTestUtils.sys.mjs:266:14\nhandleTask@chrome://mochikit/content/browser-test.js:1065:22\n","nativeSavedFrame":{}}
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Stack trace:
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - resource://testing-common/PromiseTestUtils.sys.mjs:assertNoUncaughtRejections:266
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - chrome://mochikit/content/browser-test.js:handleTask:1065
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Leaving setup bound head_setup
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Entering setup bound 
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - GECKO(5372) | JavaScript error: chrome://mochikit/content/browser-test.js, line 1100: TypeError: can't access property "shift", currentScope.__tasks is null
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Console message: [JavaScript Error: "TypeError: can't access property "shift", currentScope.__tasks is null" {file: "chrome://mochikit/content/browser-test.js" line: 1100}]
[task 2023-03-04T12:24:49.042Z] 12:24:49     INFO - Leaving setup bound 
[task 2023-03-04T12:24:49.049Z] 12:24:49     INFO - Entering test bound 
```