Bug: Intermittent browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2022-09-15 04:45:24+00:00
Resolved: 2022-10-11 17:01:43+00:00

**Filed by:** abutkovits [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=390530164&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/WqTQM5CrSI23AH-7UdDIRg/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-09-15T03:50:24.231Z] 03:50:24     INFO - TEST-PASS | browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | The correct number of fingerprinters have been recorded as blocked or allowed. - 1 == 1 - 
[task 2022-09-15T03:50:24.232Z] 03:50:24     INFO - Received onContentBlockingEvent event: 32768 (1 of 1)
[task 2022-09-15T03:50:24.232Z] 03:50:24     INFO - Buffered messages logged at 03:48:56
[task 2022-09-15T03:50:24.239Z] 03:50:24     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://trackertest.org/" line: 0}]
[task 2022-09-15T03:50:24.241Z] 03:50:24     INFO - Console message: [JavaScript Warning: "Partitioned cookie or storage access was provided to “http://trackertest.org/” because it is loaded in the third-party context and dynamic state partitioning is enabled."]
[task 2022-09-15T03:50:24.242Z] 03:50:24     INFO - Buffered messages logged at 03:48:57
[task 2022-09-15T03:50:24.243Z] 03:50:24     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "http://trackertest.org/" line: 0}]
[task 2022-09-15T03:50:24.244Z] 03:50:24     INFO - Buffered messages finished
[task 2022-09-15T03:50:24.247Z] 03:50:24     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | Test timed out - 
[task 2022-09-15T03:50:24.247Z] 03:50:24     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-15T03:50:24.248Z] 03:50:24     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | Uncaught exception received from previously timed out test - popupshown listener not removed before the end of test
[task 2022-09-15T03:50:24.249Z] 03:50:24     INFO - GECKO(1634) | MEMORY STAT | vsize 3324MB | residentFast 557MB | heapAllocated 266MB
[task 2022-09-15T03:50:24.251Z] 03:50:24     INFO - TEST-OK | browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | took 90163ms
[task 2022-09-15T03:50:24.252Z] 03:50:24     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-15T03:50:24.253Z] 03:50:24     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/protectionsUI/browser_protectionsUI_fingerprinters.js | Found a tab after previous test timed out: http://example.org/browser/browser/base/content/test/protectionsUI/trackingPage.html - 
[task 2022-09-15T03:50:24.254Z] 03:50:24     INFO - GECKO(1634) | [Child 3607, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-15T03:50:24.254Z] 03:50:24     INFO - GECKO(1634) | [Child 1783: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f3732c3b800 == 1 [pid = 1783] [id = 23]
[task 2022-09-15T03:50:24.255Z] 03:50:24     INFO - GECKO(1634) | [Child 1783: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (7f374e1919f0) [pid = 1783] [serial = 57] [outer = 0]
[task 2022-09-15T03:50:24.256Z] 03:50:24     INFO - GECKO(1634) | [Child 1783: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (7f3732c3bc00) [pid = 1783] [serial = 58] [outer = 7f374e1919f0]
[task 2022-09-15T03:50:24.265Z] 03:50:24     INFO - GECKO(1634) | [Child 1747, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-15T03:50:24.291Z] 03:50:24     INFO - checking window state
[task 2022-09-15T03:50:24.322Z] 03:50:24     INFO - GECKO(1634) | [Child 3637: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f706dc37c00 == 0 [pid = 3637] [id = 0] [url = http://trackertest.org/]
[task 2022-09-15T03:50:24.337Z] 03:50:24     INFO - TEST-START | browser/base/content/test/protectionsUI/browser_protectionsUI_icon_state.js
```