Bug: Intermittent browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Test timed out | Found a tab after previous test timed out
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2022-06-14 05:44:02+00:00
Resolved: 2022-07-25 23:06:20+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=381227872&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/AylR5nI_Rh-OngPVM9iUXw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-06-14T04:22:08.779Z] 04:22:08     INFO - TEST-START | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js
[task 2022-06-14T04:22:12.046Z] 04:22:12     INFO - GECKO(1665) | 1655180532044	Marionette	TRACE	Received observer notification browser-delayed-startup-finished
[task 2022-06-14T04:23:55.753Z] 04:23:55     INFO - GECKO(1665) | 1655180635750	addons.xpi	ERROR	System addon update list error Error: got node name: html, expected: updates
[task 2022-06-14T04:26:08.872Z] 04:26:08     INFO - TEST-INFO | started process screentopng
[task 2022-06-14T04:26:09.219Z] 04:26:09     INFO - TEST-INFO | screentopng: exit 0
[task 2022-06-14T04:26:09.220Z] 04:26:09     INFO - Buffered messages logged at 04:22:13
[task 2022-06-14T04:26:09.221Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.org/#1" line: 0}]
[task 2022-06-14T04:26:09.223Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.com/#3" line: 0}]
[task 2022-06-14T04:26:09.225Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.org/#2" line: 0}]
[task 2022-06-14T04:26:09.226Z] 04:26:09     INFO - Buffered messages logged at 04:22:14
[task 2022-06-14T04:26:09.227Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.com/#1" line: 0}]
[task 2022-06-14T04:26:09.228Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.org/#4" line: 0}]
[task 2022-06-14T04:26:09.232Z] 04:26:09     INFO - Buffered messages logged at 04:22:15
[task 2022-06-14T04:26:09.234Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.com/#4" line: 0}]
[task 2022-06-14T04:26:09.234Z] 04:26:09     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://example.com/#2" line: 0}]
[task 2022-06-14T04:26:09.236Z] 04:26:09     INFO - Buffered messages logged at 04:23:55
[task 2022-06-14T04:26:09.236Z] 04:26:09     INFO - Console message: [JavaScript Error: "1655180635750	addons.xpi	ERROR	System addon update list error Error: got node name: html, expected: updates" {file: "resource://gre/modules/Log.jsm" line: 725}]
[task 2022-06-14T04:26:09.242Z] 04:26:09     INFO - append@resource://gre/modules/Log.jsm:725:12
[task 2022-06-14T04:26:09.243Z] 04:26:09     INFO - log@resource://gre/modules/Log.jsm:381:16
[task 2022-06-14T04:26:09.244Z] 04:26:09     INFO - error@resource://gre/modules/Log.jsm:389:10
[task 2022-06-14T04:26:09.245Z] 04:26:09     INFO - updateSystemAddons/res<@resource://gre/modules/addons/XPIInstall.jsm:4097:25
[task 2022-06-14T04:26:09.246Z] 04:26:09     INFO - 
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - Buffered messages finished
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Test timed out - 
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - GECKO(1665) | MEMORY STAT | vsize 130551715MB | residentFast 1632MB
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - TEST-OK | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | took 240136ms
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-06-14T04:26:09.247Z] 04:26:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Found a tab after previous test timed out: http://example.org/#4 - 
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Found a tab after previous test timed out: about:blank - 
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Found a tab after previous test timed out: http://example.org/#2 - 
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - checking window state
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-06-14T04:26:09.248Z] 04:26:09     INFO - TEST-UNEXPECTED-FAIL | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setBrowserState.js | Found a browser window after previous test timed out - 
[task 2022-06-14T04:26:09.496Z] 04:26:09     INFO - TEST-START | browser/components/sessionstore/test/browser_615394-SSWindowState_events_setTabState.js
```