Bug: Intermittent TV browser/components/sessionstore/test/browser_pinned_tabs.js | Tab 2 should have matching URL - Got "about:blank", expected "https://www.example.com/"
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2021-11-22 15:56:10+00:00
Resolved: 2021-12-21 17:07:34+00:00

**Filed by:** imoraru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=358854665&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/JG9i92l8SkevziHC0u6JJQ/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/JG9i92l8SkevziHC0u6JJQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
[task 2021-11-22T15:30:10.579Z] 15:30:10     INFO - TEST-PASS | browser/components/sessionstore/test/browser_pinned_tabs.js | Third tab has matching URL - 
[task 2021-11-22T15:30:10.579Z] 15:30:10     INFO - running 
[task 2021-11-22T15:30:10.580Z] 15:30:10     INFO - Leaving test bound test_mixed_pinned_unpinned
[task 2021-11-22T15:30:10.580Z] 15:30:10     INFO - Entering test bound test_pinned_tab_dataloss
[task 2021-11-22T15:30:10.581Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.581Z] 15:30:10     INFO - running 
[task 2021-11-22T15:30:10.581Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.582Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.582Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.583Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.583Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.583Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.584Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.584Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.584Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.585Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.585Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.586Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.586Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.586Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.586Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.587Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.587Z] 15:30:10     INFO - Buffered messages logged at 15:30:10
[task 2021-11-22T15:30:10.587Z] 15:30:10     INFO - Saw load for https://www.example.com/
[task 2021-11-22T15:30:10.588Z] 15:30:10     INFO - Console message: [JavaScript Error: "remote browser crashed while on https://www.example.com/
[task 2021-11-22T15:30:10.588Z] 15:30:10     INFO - " {file: "chrome://mochikit/content/mochitest-e10s-utils.js" line: 10}]
[task 2021-11-22T15:30:10.588Z] 15:30:10     INFO - e10s_init/<@chrome://mochikit/content/mochitest-e10s-utils.js:10:10
[task 2021-11-22T15:30:10.588Z] 15:30:10     INFO - 
[task 2021-11-22T15:30:10.588Z] 15:30:10     INFO - TEST-PASS | browser/components/sessionstore/test/browser_pinned_tabs.js | Tab 1 should have matching URL - 
[task 2021-11-22T15:30:10.589Z] 15:30:10     INFO - Buffered messages finished
[task 2021-11-22T15:30:10.589Z] 15:30:10     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_pinned_tabs.js | Tab 2 should have matching URL - Got "about:blank", expected "https://www.example.com/"
[task 2021-11-22T15:30:10.589Z] 15:30:10     INFO - Stack trace:
[task 2021-11-22T15:30:10.589Z] 15:30:10     INFO - chrome://mochikit/content/browser-test.js:test_is:1364
[task 2021-11-22T15:30:10.590Z] 15:30:10     INFO - chrome://mochitests/content/browser/browser/components/sessionstore/test/browser_pinned_tabs.js:test_pinned_tab_dataloss:338
[task 2021-11-22T15:30:10.590Z] 15:30:10     INFO - TEST-PASS | browser/components/sessionstore/test/browser_pinned_tabs.js | Tab 3 should have matching URL - 
```