Bug: Intermittent browser/components/firefoxview/tests/browser/browser_syncedtabs_firefoxview.js | single tracking bug
Status: REOPENED
Priority: P5
Created: 2024-01-18 16:42:30+00:00
Resolved: 2025-03-05 06:00:30+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=443805714&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/a3El0phOT0yw4gv8qOz6jA/runs/0/artifacts/public/logs/live_backing.log

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```
[task 2024-01-18T16:27:13.945Z] 16:27:13     INFO - TEST-PASS | browser/components/firefoxview/tests/browser/browser_syncedtabs_firefoxview.js | Firefox View tab is selected - true == true - 
[task 2024-01-18T16:27:13.945Z] 16:27:13     INFO - openFirefoxViewTab, waiting for complete readyState, visible and firefoxview-entered
[task 2024-01-18T16:27:13.946Z] 16:27:13     INFO - Console message: 1705595227269	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 942678, visibility: closed
[task 2024-01-18T16:27:13.946Z] 16:27:13     INFO - Console message: 1705595227269	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2024-01-18T16:27:13.946Z] 16:27:13     INFO - openFirefoxViewTab, ready resolved
[task 2024-01-18T16:27:13.947Z] 16:27:13     INFO - navigateToCategoryAndWait, for recentbrowsing
[task 2024-01-18T16:27:13.947Z] 16:27:13     INFO - Input a search query
[task 2024-01-18T16:27:13.947Z] 16:27:13     INFO - Console message: 1705595227494	FirefoxView.TabsSetup	DEBUG	Handling UIState update
[task 2024-01-18T16:27:13.948Z] 16:27:13     INFO - Console message: 1705595227495	FirefoxView.TabsSetup	DEBUG	onSignedInChange, fxaSignedIn:: true
[task 2024-01-18T16:27:13.948Z] 16:27:13     INFO - Console message: 1705595227496	FirefoxView.TabsSetup	DEBUG	maybeUpdateUI, conditions not met to exit state: : synced-tabs-loaded
[task 2024-01-18T16:27:13.948Z] 16:27:13     INFO - Console message: 1705595227496	FirefoxView.TabsSetup	DEBUG	maybeUpdateUI, will notify update?:: true
[task 2024-01-18T16:27:13.949Z] 16:27:13     INFO - Console message: 1705595227529	FirefoxView.TabsSetup	DEBUG	refreshDevices, mobileDeviceConnected: true, : secondaryDeviceConnected: true
[task 2024-01-18T16:27:13.949Z] 16:27:13     INFO - Console message: 1705595227529	FirefoxView.TabsSetup	DEBUG	refreshDevices: no device state change
[task 2024-01-18T16:27:13.949Z] 16:27:13     INFO - Console message: 1705595227529	FirefoxView.TabsSetup	DEBUG	onSignedInChange, tabSyncNeeded:: false
[task 2024-01-18T16:27:13.950Z] 16:27:13     INFO - Buffered messages logged at 16:27:08
[task 2024-01-18T16:27:13.951Z] 16:27:13     INFO - Scroll synced tabs card into view.
[task 2024-01-18T16:27:13.951Z] 16:27:13     INFO - Buffered messages finished
[task 2024-01-18T16:27:13.951Z] 16:27:13     INFO - TEST-UNEXPECTED-FAIL | browser/components/firefoxview/tests/browser/browser_syncedtabs_firefoxview.js | Uncaught exception in test bound search_synced_tabs_recent_browsing - Not all search results are shown yet. - timed out after 50 tries.
[task 2024-01-18T16:27:13.952Z] 16:27:13     INFO - Leaving test bound search_synced_tabs_recent_browsing
[task 2024-01-18T16:27:13.952Z] 16:27:13     INFO - GECKO(1820) | MEMORY STAT | vsize 20984207MB | residentFast 1835MB
[task 2024-01-18T16:27:13.953Z] 16:27:13     INFO - TEST-OK | browser/components/firefoxview/tests/browser/browser_syncedtabs_firefoxview.js | took 19685ms
[task 2024-01-18T16:27:13.954Z] 16:27:13     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - TEST-UNEXPECTED-FAIL | browser/components/firefoxview/tests/browser/browser_syncedtabs_firefoxview.js | Found an unexpected tab at the end of test run: about:firefoxview#recentbrowsing - 
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - checking window state
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233781	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 942678, visibility: unloaded
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233781	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233781	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 942678, visibility: hidden
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233782	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233783	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 942678, visibility: hidden
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233783	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233784	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 1803558, visibility: hidden
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - Console message: 1705595233784	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2024-01-18T16:27:13.959Z] 16:27:13     INFO - TEST-START | browser/components/firefoxview/tests/browser/browser_tab_close_last_tab.js
```