Bug: Intermittent browser/base/content/test/captivePortal/browser_CaptivePortalWatcher.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2024-05-06 20:37:53+00:00
Resolved: 2024-07-17 12:03:33+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=457151959&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/KHrN-IRpRrCgUCgSdOUD7Q/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-05-06T19:58:27.349Z] 19:58:27     INFO - TEST-START | browser/base/content/test/captivePortal/browser_CaptivePortalWatcher.js
[task 2024-05-06T19:58:27.378Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f1a1df32800 == 6 [pid = 891] [id = 5]
[task 2024-05-06T19:58:27.379Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 13 (7f1a1c4e2b60) [pid = 891] [serial = 13] [outer = 0]
[task 2024-05-06T19:58:27.381Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 14 (7f1a1df33c00) [pid = 891] [serial = 14] [outer = 7f1a1c4e2b60]
[task 2024-05-06T19:58:27.387Z] 19:58:27     INFO - GECKO(891) | [Parent 891, Main Thread] WARNING: NS_ENSURE_TRUE(uri) failed: file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1494
[task 2024-05-06T19:58:27.501Z] 19:58:27     INFO - GECKO(891) | [Parent 891, Main Thread] WARNING: Please do not use mouseenter/leave events in chrome. They are slower than mouseover/out!: '!nsContentUtils::IsChromeDoc(window->GetExtantDoc())', file /builds/worker/checkouts/gecko/dom/events/EventListenerManager.cpp:437
[task 2024-05-06T19:58:27.543Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f1a28b18c00 == 7 [pid = 891] [id = 6]
[task 2024-05-06T19:58:27.544Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 15 (7f1a22226100) [pid = 891] [serial = 15] [outer = 0]
[task 2024-05-06T19:58:27.546Z] 19:58:27     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 16 (7f1a2f4cc400) [pid = 891] [serial = 16] [outer = 7f1a22226100]
[task 2024-05-06T19:58:27.588Z] 19:58:27     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f8301a88400 == 2 [pid = 1031] [id = 1]
[task 2024-05-06T19:58:27.589Z] 19:58:27     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7f8301f6b3e0) [pid = 1031] [serial = 5] [outer = 0]
[task 2024-05-06T19:58:27.590Z] 19:58:27     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7f8301a88800) [pid = 1031] [serial = 6] [outer = 7f8301f6b3e0]
[task 2024-05-06T19:58:27.591Z] 19:58:27     INFO - GECKO(891) | [WARN  webrender::renderer::init] asking to enable_gpu_markers but no supporting extension was found
[task 2024-05-06T19:58:27.780Z] 19:58:27     INFO - GECKO(891) | 1715025507779	Marionette	TRACE	Received observer notification browser-delayed-startup-finished
[task 2024-05-06T19:58:27.800Z] 19:58:27     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 7 (7f8301a89000) [pid = 1031] [serial = 7] [outer = 7f8301f6b3e0]
[task 2024-05-06T19:58:27.843Z] 19:58:27     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f6ca8174000 == 2 [pid = 1143] [id = 1]
[task 2024-05-06T19:58:27.845Z] 19:58:27     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (7f6cc79c1980) [pid = 1143] [serial = 4] [outer = 0]
[task 2024-05-06T19:58:27.846Z] 19:58:27     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7f6ca8174400) [pid = 1143] [serial = 5] [outer = 7f6cc79c1980]
[task 2024-05-06T19:58:28.064Z] 19:58:28     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7f6ca70cb800) [pid = 1143] [serial = 6] [outer = 7f6cc79c1980]
[task 2024-05-06T19:58:28.230Z] 19:58:28     INFO - GECKO(891) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmp25iryy8i.mozrunner/runtests_leaks_tab_pid1200.log
[task 2024-05-06T19:58:28.253Z] 19:58:28     INFO - GECKO(891) | [Child 1200, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:720
[task 2024-05-06T19:58:31.543Z] 19:58:31     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f8301a7fc00 == 1 [pid = 1031] [id = 0] [url = about:blank]
[task 2024-05-06T19:58:31.559Z] 19:58:31     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7f8301f6b020) [pid = 1031] [serial = 1] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:34.774Z] 19:58:34     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (7f1a2290f000) [pid = 891] [serial = 9] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:34.775Z] 19:58:34     INFO - GECKO(891) | [Parent 891: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (7f1a290b1000) [pid = 891] [serial = 4] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.631Z] 19:58:35     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7f8301a88800) [pid = 1031] [serial = 6] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.631Z] 19:58:35     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7f8301a83400) [pid = 1031] [serial = 3] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.633Z] 19:58:35     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7f8301a86c00) [pid = 1031] [serial = 4] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.634Z] 19:58:35     INFO - GECKO(891) | [Child 1031: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7f8301a81800) [pid = 1031] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.771Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 17 (7f7451d5f000) [pid = 998] [serial = 6] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.771Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (7f7451d5e400) [pid = 998] [serial = 4] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.771Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (7f7451d60800) [pid = 998] [serial = 10] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.771Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (7f7451d5c800) [pid = 998] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.771Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (7f7450a98c00) [pid = 998] [serial = 17] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:35.772Z] 19:58:35     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (7f7451d5fc00) [pid = 998] [serial = 8] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:39.005Z] 19:58:39     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7f6ca917a000) [pid = 1143] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:39.006Z] 19:58:39     INFO - GECKO(891) | [Child 1143: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7f6ca8174400) [pid = 1143] [serial = 5] [outer = 0] [url = about:blank]
[task 2024-05-06T19:58:57.396Z] 19:58:57     INFO - GECKO(891) | [Child 998, Main Thread] WARNING: JSWindowActorChild::SendRawMessage (Conduits, ConduitClosed) not sent: !CanSend() || !mManager || !mManager->CanSend(): file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:61
[task 2024-05-06T19:59:05.481Z] 19:59:05     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f7451d5f800 == 5 [pid = 998] [id = 3] [url = moz-extension://da35056a-3714-43ff-b08d-b4e90fa357c3/_generated_background_page.html]
[task 2024-05-06T19:59:09.606Z] 19:59:09     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (7f74513385c0) [pid = 998] [serial = 7] [outer = 0] [url = moz-extension://da35056a-3714-43ff-b08d-b4e90fa357c3/_generated_background_page.html]
[task 2024-05-06T19:59:13.675Z] 19:59:13     INFO - GECKO(891) | [Child 998: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (7f7450a90c00) [pid = 998] [serial = 14] [outer = 0] [url = moz-extension://da35056a-3714-43ff-b08d-b4e90fa357c3/_generated_background_page.html]
[task 2024-05-06T20:01:29.365Z] 20:01:29     INFO - TEST-INFO | started process screentopng
[task 2024-05-06T20:01:29.594Z] 20:01:29     INFO - TEST-INFO | screentopng: exit 0
[task 2024-05-06T20:01:29.595Z] 20:01:29     INFO - Buffered messages logged at 19:58:27
[task 2024-05-06T20:01:29.596Z] 20:01:29     INFO - Entering test bound setupPrefsAndRecentWindowBehavior
[task 2024-05-06T20:01:29.597Z] 20:01:29     INFO - Leaving test bound setupPrefsAndRecentWindowBehavior
[task 2024-05-06T20:01:29.598Z] 20:01:29     INFO - Entering test bound bound test_detectedWithNoBrowserWindow_Open
[task 2024-05-06T20:01:29.599Z] 20:01:29     INFO - Buffered messages logged at 19:59:58
[task 2024-05-06T20:01:29.600Z] 20:01:29     INFO - Longer timeout required, waiting longer...  Remaining timeouts: 1
[task 2024-05-06T20:01:29.600Z] 20:01:29     INFO - Buffered messages finished
[task 2024-05-06T20:01:29.601Z] 20:01:29     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/captivePortal/browser_CaptivePortalWatcher.js | Test timed out - 
[task 2024-05-06T20:01:29.602Z] 20:01:29     INFO - GECKO(891) | Completed ShutdownLeaks collections in process 891
[task 2024-05-06T20:01:29.603Z] 20:01:29     INFO - TEST-START | Shutdown
[task 2024-05-06T20:01:29.605Z] 20:01:29     INFO - Browser Chrome Test Summary
[task 2024-05-06T20:01:29.607Z] 20:01:29     INFO - Passed:  0
[task 2024-05-06T20:01:29.608Z] 20:01:29     INFO - Failed:  1
[task 2024-05-06T20:01:29.609Z] 20:01:29     INFO - Todo:    0
[task 2024-05-06T20:01:29.609Z] 20:01:29     INFO - Mode:    e10s
[task 2024-05-06T20:01:29.610Z] 20:01:29     INFO - *** End BrowserChrome Test Results ***
```