Bug: Intermittent browser/components/screenshots/tests/browser/browser_test_moving_tab_to_new_window.js | single tracking bug
Status: NEW
Priority: P5
Created: 2024-05-02 19:40:06+00:00
Resolved: 2025-02-24 07:16:43+00:00

**Filed by:** tszentpeteri [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=456729368&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/CkgxYTCeR1WMXRIvfBRJVw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-05-02T19:24:33.058Z] 19:24:33     INFO - TEST-PASS | browser/components/screenshots/tests/browser/browser_test_moving_tab_to_new_window.js | The current state is crosshairs, expected crosshairs - 
[task 2024-05-02T19:24:33.058Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.059Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.059Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.060Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.060Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.061Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.061Z] 19:24:33     INFO - Buffered messages logged at 19:24:28
[task 2024-05-02T19:24:33.062Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.062Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.063Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.063Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.064Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.064Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.064Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.066Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.066Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.067Z] 19:24:33     INFO - Buffered messages logged at 19:24:29
[task 2024-05-02T19:24:33.067Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.068Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.069Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.070Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.071Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.071Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.071Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.072Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.073Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.073Z] 19:24:33     INFO - Buffered messages logged at 19:24:30
[task 2024-05-02T19:24:33.073Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.074Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.075Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.075Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.076Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.077Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.078Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.078Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.079Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.079Z] 19:24:33     INFO - Buffered messages logged at 19:24:31
[task 2024-05-02T19:24:33.080Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.080Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.081Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.082Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.082Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.083Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.084Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.084Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.085Z] 19:24:33     INFO - Buffered messages logged at 19:24:32
[task 2024-05-02T19:24:33.085Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.086Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.087Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.088Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.088Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.089Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.090Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.090Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.091Z] 19:24:33     INFO - got crosshairs. expected draggingReady,resizing
[task 2024-05-02T19:24:33.091Z] 19:24:33     INFO - Buffered messages finished
[task 2024-05-02T19:24:33.092Z] 19:24:33     INFO - TEST-UNEXPECTED-FAIL | browser/components/screenshots/tests/browser/browser_test_moving_tab_to_new_window.js | Uncaught exception in test bound test_movingParentProcessTabToNewWindow - Wait for overlay state to be draggingReady,resizing - timed out after 50 tries.
[task 2024-05-02T19:24:33.093Z] 19:24:33     INFO - Leaving test bound test_movingParentProcessTabToNewWindow
[task 2024-05-02T19:24:33.094Z] 19:24:33     INFO - downloads panel should be visible: false
[task 2024-05-02T19:24:33.094Z] 19:24:33     INFO - GECKO(3696) | MEMORY STAT | vsize 19422935MB | vsizeMaxContiguous 65585452MB | residentFast 1546MB
[task 2024-05-02T19:24:33.095Z] 19:24:33     INFO - TEST-OK | browser/components/screenshots/tests/browser/browser_test_moving_tab_to_new_window.js | took 9874ms
[task 2024-05-02T19:24:33.095Z] 19:24:33     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-05-02T19:24:33.097Z] 19:24:33     INFO - TEST-UNEXPECTED-FAIL | browser/components/screenshots/tests/browser/browser_test_moving_tab_to_new_window.js | Found an unexpected tab at the end of test run: about:robots - 
[task 2024-05-02T19:24:33.106Z] 19:24:33     INFO - checking window state
[task 2024-05-02T19:24:33.123Z] 19:24:33     INFO - GECKO(3696) | JavaScript error: resource:///actors/ScreenshotsComponentChild.sys.mjs, line 258: TypeError: can't access property "chromeEventHandler", this.docShell is null
[task 2024-05-02T19:24:33.131Z] 19:24:33     INFO - TEST-START | browser/components/screenshots/tests/browser/browser_test_resize.js
```