Bug: Intermittent browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-11-10 14:11:44+00:00
Resolved: 2023-12-11 12:02:12+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=435781953&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/X-PLaswqR6amwZATPb8QbA/runs/5/artifacts/public/logs/live_backing.log

---
```
[task 2023-11-10T13:00:41.606Z] 13:00:41     INFO - TEST-START | browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js
[task 2023-11-10T13:00:44.112Z] 13:00:44     INFO - GECKO(4563) | console.error:
[task 2023-11-10T13:00:44.114Z] 13:00:44     INFO - GECKO(4563) |   remote browser crashed while on
[task 2023-11-10T13:00:44.115Z] 13:00:44     INFO - GECKO(4563) |   about:blank
[task 2023-11-10T13:00:44.767Z] 13:00:44     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:44.767Z] 13:00:44     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:44.767Z] 13:00:44     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:44.767Z] 13:00:44     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:44.767Z] 13:00:44     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.741Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.741Z] 13:00:47     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) |      31      16288 style::global_style_data
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:00:47.742Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.750Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.751Z] 13:00:47     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:47.751Z] 13:00:47     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:47.752Z] 13:00:47     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:47.752Z] 13:00:47     INFO - GECKO(4563) |      31      16288 style::global_style_data
[task 2023-11-10T13:00:47.752Z] 13:00:47     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:00:47.752Z] 13:00:47     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:00:47.752Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.889Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:47.891Z] 13:00:47     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:47.892Z] 13:00:47     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:47.892Z] 13:00:47     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:47.893Z] 13:00:47     INFO - GECKO(4563) |      31      16288 style::global_style_data
[task 2023-11-10T13:00:47.893Z] 13:00:47     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:00:47.894Z] 13:00:47     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:00:47.895Z] 13:00:47     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:48.117Z] 13:00:48     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:48.118Z] 13:00:48     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:48.119Z] 13:00:48     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:48.119Z] 13:00:48     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:48.119Z] 13:00:48     INFO - GECKO(4563) |      31      16288 style::global_style_data
[task 2023-11-10T13:00:48.120Z] 13:00:48     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:00:48.120Z] 13:00:48     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:00:48.121Z] 13:00:48     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:48.416Z] 13:00:48     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:00:48.417Z] 13:00:48     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:00:48.419Z] 13:00:48     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:00:48.419Z] 13:00:48     INFO - GECKO(4563) |       4         64 libc.so
[task 2023-11-10T13:00:48.420Z] 13:00:48     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:00:48.420Z] 13:00:48     INFO - GECKO(4563) |      27      16224 style::global_style_data
[task 2023-11-10T13:00:48.421Z] 13:00:48     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:00:48.421Z] 13:00:48     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:00:48.421Z] 13:00:48     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:02:16.953Z] 13:02:16     INFO - TEST-INFO | started process screentopng
[task 2023-11-10T13:02:17.204Z] 13:02:17     INFO - TEST-INFO | screentopng: exit 0
[task 2023-11-10T13:02:17.204Z] 13:02:17     INFO - Buffered messages logged at 13:00:41
[task 2023-11-10T13:02:17.204Z] 13:02:17     INFO - Entering test bound click
[task 2023-11-10T13:02:17.205Z] 13:02:17     INFO - Buffered messages finished
[task 2023-11-10T13:02:17.205Z] 13:02:17     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js | Test timed out - 
[task 2023-11-10T13:02:17.207Z] 13:02:17     INFO - GECKO(4563) | MEMORY STAT | vsize 20976200MB | residentFast 1555MB
[task 2023-11-10T13:02:17.208Z] 13:02:17     INFO - TEST-OK | browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js | took 95369ms
[task 2023-11-10T13:02:17.211Z] 13:02:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-11-10T13:02:17.211Z] 13:02:17     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Ctrl.js | Found a tab after previous test timed out: about:blank - 
[task 2023-11-10T13:02:17.211Z] 13:02:17     INFO - checking window state
[task 2023-11-10T13:02:17.211Z] 13:02:17     INFO - TEST-START | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js
[task 2023-11-10T13:03:53.172Z] 13:03:53     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-11-10T13:03:53.172Z] 13:03:53     INFO - Buffered messages logged at 13:02:17
[task 2023-11-10T13:03:53.172Z] 13:03:53     INFO - Entering test bound noItemsInTheCollectionBeforeShiftClicking
[task 2023-11-10T13:03:53.173Z] 13:03:53     INFO - Buffered messages finished
[task 2023-11-10T13:03:53.173Z] 13:03:53     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js | Test timed out - 
[task 2023-11-10T13:03:53.187Z] 13:03:53     INFO - GECKO(4563) | MEMORY STAT | vsize 20976185MB | residentFast 1545MB
[task 2023-11-10T13:03:53.189Z] 13:03:53     INFO - TEST-OK | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js | took 96060ms
[task 2023-11-10T13:03:53.191Z] 13:03:53     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-11-10T13:03:53.192Z] 13:03:53     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift.js | Found a tab after previous test timed out: http://mochi.test:8888/ - 
[task 2023-11-10T13:03:53.239Z] 13:03:53     INFO - checking window state
[task 2023-11-10T13:03:53.287Z] 13:03:53     INFO - TEST-START | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js
[task 2023-11-10T13:03:55.155Z] 13:03:55     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:03:55.156Z] 13:03:55     INFO - GECKO(4563) | Suppressions used:
[task 2023-11-10T13:03:55.156Z] 13:03:55     INFO - GECKO(4563) |   count      bytes template
[task 2023-11-10T13:03:55.157Z] 13:03:55     INFO - GECKO(4563) |       2        288 libfontconfig.so
[task 2023-11-10T13:03:55.158Z] 13:03:55     INFO - GECKO(4563) |      31      16288 style::global_style_data
[task 2023-11-10T13:03:55.159Z] 13:03:55     INFO - GECKO(4563) |       1       9504 style::sharing::SHARING_CACHE_KEY
[task 2023-11-10T13:03:55.159Z] 13:03:55     INFO - GECKO(4563) |       1       4112 style::bloom::BLOOM_KEY
[task 2023-11-10T13:03:55.159Z] 13:03:55     INFO - GECKO(4563) | -----------------------------------------------------
[task 2023-11-10T13:05:27.446Z] 13:05:27     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-11-10T13:05:27.446Z] 13:05:27     INFO - Buffered messages logged at 13:03:53
[task 2023-11-10T13:05:27.447Z] 13:05:27     INFO - Entering test bound selectionWithShiftPreviously
[task 2023-11-10T13:05:27.448Z] 13:05:27     INFO - Buffered messages finished
[task 2023-11-10T13:05:27.448Z] 13:05:27     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js | Test timed out - 
[task 2023-11-10T13:05:27.466Z] 13:05:27     INFO - GECKO(4563) | MEMORY STAT | vsize 20976164MB | residentFast 1542MB
[task 2023-11-10T13:05:27.469Z] 13:05:27     INFO - TEST-OK | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js | took 94180ms
[task 2023-11-10T13:05:27.471Z] 13:05:27     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-11-10T13:05:27.473Z] 13:05:27     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_multiselect_tabs_using_Shift_and_Ctrl.js | Found a tab after previous test timed out: http://mochi.test:8888/ - 
[task 2023-11-10T13:05:27.512Z] 13:05:27     INFO - checking window state
[task 2023-11-10T13:05:27.548Z] 13:05:27     INFO - TEST-START | browser/base/content/test/tabs/browser_multiselect_tabs_using_keyboard.js
```