Bug: Intermittent browser/components/sessionstore/test/browser_formdata.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-06-13 20:02:40+00:00
Resolved: 2023-08-18 12:02:00+00:00

**Filed by:** sstanca [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=419170188&repo=mozilla-beta
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/GobLywb6TRy4OgiNnbWy_g/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-06-13T19:15:10.070Z] 19:15:10     INFO - TEST-PASS | browser/components/sessionstore/test/browser_formdata.js | form data not restored - 
[task 2023-06-13T19:15:10.070Z] 19:15:10     INFO - Leaving test bound test_url_check
[task 2023-06-13T19:15:10.071Z] 19:15:10     INFO - Entering test bound test_nested
[task 2023-06-13T19:15:10.072Z] 19:15:10     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use �<!DOCTYPE html>�." {file: "data:text/html;charset=utf-8,<iframe src='data:text/html;charset=utf-8,<input/>'/>" line: 0}]
[task 2023-06-13T19:15:10.072Z] 19:15:10     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use �<!DOCTYPE html>�." {file: "data:text/html;charset=utf-8,<input/>" line: 0}]
[task 2023-06-13T19:15:10.073Z] 19:15:10     INFO - Buffered messages finished
[task 2023-06-13T19:15:10.074Z] 19:15:10     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_formdata.js | Uncaught exception in test bound test_nested - Error opening input stream (invalid filename?): chrome://mochikit/content/tests/SimpleTest/EventUtils.js
[task 2023-06-13T19:15:10.075Z] 19:15:10     INFO - Leaving test bound test_nested
[task 2023-06-13T19:15:10.075Z] 19:15:10     INFO - Entering test bound test_design_mode
[task 2023-06-13T19:15:10.215Z] 19:15:10     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use �<!DOCTYPE html>�." {file: "data:text/html;charset=utf-8,<h1>mozilla</h1><script>document.designMode='on'</script>" line: 0}]
[task 2023-06-13T19:15:10.221Z] 19:15:10     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-06-13T19:15:10.221Z] 19:15:10     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_formdata.js | Uncaught exception in test bound test_design_mode - Error opening input stream (invalid filename?): chrome://mochikit/content/tests/SimpleTest/EventUtils.js
[task 2023-06-13T19:15:10.222Z] 19:15:10     INFO - Leaving test bound test_design_mode
[task 2023-06-13T19:15:10.670Z] 19:15:10     INFO - GECKO(9276) | MEMORY STAT | vsize 19422674MB | vsizeMaxContiguous 65061733MB | residentFast 1583MB
[task 2023-06-13T19:15:10.685Z] 19:15:10     INFO - TEST-OK | browser/components/sessionstore/test/browser_formdata.js | took 6397ms
[task 2023-06-13T19:15:10.687Z] 19:15:10     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-06-13T19:15:10.688Z] 19:15:10     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_formdata.js | Found an unexpected tab at the end of test run: data:text/html;charset=utf-8,<h1>mozilla</h1><script>document.designMode='on'</script> - 
[task 2023-06-13T19:15:10.701Z] 19:15:10     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-06-13T19:15:10.711Z] 19:15:10     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_formdata.js | Found an unexpected tab at the end of test run: data:text/html;charset=utf-8,<iframe src='data:text/html;charset=utf-8,<input/>'/> - 
[task 2023-06-13T19:15:10.748Z] 19:15:10     INFO - checking window state
[task 2023-06-13T19:15:10.827Z] 19:15:10     INFO - TEST-START | browser/components/sessionstore/test/browser_formdata_cc.js
```