Bug: Intermittent browser/components/downloads/test/browser/browser_basic_functionality.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2024-04-07 02:03:19+00:00
Resolved: 2025-01-08 12:03:59+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=453790460&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/awVF1st3RqqI9eA8xjrGWw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-04-07T00:57:49.678Z] 00:57:49     INFO - TEST-START | browser/components/downloads/test/browser/browser_basic_functionality.js
[task 2024-04-07T00:57:52.708Z] 00:57:52     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1eb246d1400 == 2 [pid = 10212] [id = 1] [url = about:blank]
[task 2024-04-07T00:57:52.709Z] 00:57:52     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1eb246c9c00 == 1 [pid = 10212] [id = 0] [url = about:blank]
[task 2024-04-07T00:57:52.740Z] 00:57:52     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (1eb2004d3e0) [pid = 10212] [serial = 5] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:52.741Z] 00:57:52     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (1eb2004d020) [pid = 10212] [serial = 1] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:52.842Z] 00:57:52     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1fc4e0f3c00 == 6 [pid = 5104] [id = 0] [url = chrome://gfxsanity/content/sanityparent.html]
[task 2024-04-07T00:57:52.922Z] 00:57:52     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1fc58315c00 == 5 [pid = 5104] [id = 6] [url = about:downloads]
[task 2024-04-07T00:57:56.462Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 17 (21cbb50bc00) [pid = 7496] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.464Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (21cbb50cc00) [pid = 7496] [serial = 4] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.465Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (21cbb50e000) [pid = 7496] [serial = 6] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.465Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (21cbb50f400) [pid = 7496] [serial = 8] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.466Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (21cbd2abc00) [pid = 7496] [serial = 17] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.467Z] 00:57:56     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (21cbb510400) [pid = 7496] [serial = 10] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.797Z] 00:57:56     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (1eb246d2800) [pid = 10212] [serial = 7] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.798Z] 00:57:56     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (1eb246d1c00) [pid = 10212] [serial = 6] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.799Z] 00:57:56     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (1eb246cf800) [pid = 10212] [serial = 4] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.800Z] 00:57:56     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (1eb246cc800) [pid = 10212] [serial = 3] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:56.801Z] 00:57:56     INFO - GECKO(1056) | [Child 10212: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (1eb246cbc00) [pid = 10212] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:57.442Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (1fc4cac8880) [pid = 5104] [serial = 1] [outer = 0] [url = chrome://gfxsanity/content/sanityparent.html]
[task 2024-04-07T00:57:57.709Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (1fc4e0f6000) [pid = 5104] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:57.711Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (1fc51616c00) [pid = 5104] [serial = 6] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:57.711Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (1fc5bcdbc00) [pid = 5104] [serial = 16] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:57.712Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (1fc549cd400) [pid = 5104] [serial = 11] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:57.993Z] 00:57:57     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (1fc542c8e20) [pid = 5104] [serial = 15] [outer = 0] [url = about:downloads]
[task 2024-04-07T00:57:58.229Z] 00:57:58     INFO - GECKO(1056) | [Child 1220: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 2bf29a09400 == 0 [pid = 1220] [id = 0] [url = about:blank]
[task 2024-04-07T00:57:58.246Z] 00:57:58     INFO - GECKO(1056) | [Child 1220: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (2bf2b415020) [pid = 1220] [serial = 1] [outer = 0] [url = about:blank]
[task 2024-04-07T00:57:59.369Z] 00:57:59     INFO - GECKO(1056) | [Child 2156: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (1647f5d6c00) [pid = 2156] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-04-07T00:58:02.278Z] 00:58:02     INFO - GECKO(1056) | [Parent 5104: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (1fc5bcde400) [pid = 5104] [serial = 17] [outer = 0] [url = about:downloads]
[task 2024-04-07T00:58:02.388Z] 00:58:02     INFO - GECKO(1056) | [Child 1220: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (2bf29a0cc00) [pid = 1220] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-04-07T00:58:16.397Z] 00:58:16     INFO - GECKO(1056) | [Child 7496, 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 2024-04-07T00:58:24.483Z] 00:58:24     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 21cbb50ec00 == 5 [pid = 7496] [id = 3] [url = moz-extension://bd87e69c-8fac-4b79-9414-f0cd7b20eb93/_generated_background_page.html]
[task 2024-04-07T00:58:28.641Z] 00:58:28     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (21cb3d4d5c0) [pid = 7496] [serial = 7] [outer = 0] [url = moz-extension://bd87e69c-8fac-4b79-9414-f0cd7b20eb93/_generated_background_page.html]
[task 2024-04-07T00:58:32.698Z] 00:58:32     INFO - GECKO(1056) | [Child 7496: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (21cbd2a7000) [pid = 7496] [serial = 14] [outer = 0] [url = moz-extension://bd87e69c-8fac-4b79-9414-f0cd7b20eb93/_generated_background_page.html]
[task 2024-04-07T00:59:19.693Z] 00:59:19     INFO - TEST-INFO | started process screenshot
[task 2024-04-07T00:59:19.810Z] 00:59:19     INFO - TEST-INFO | screenshot: exit 0
[task 2024-04-07T00:59:19.811Z] 00:59:19     INFO - Buffered messages logged at 00:57:49
[task 2024-04-07T00:59:19.811Z] 00:59:19     INFO - Entering test bound test_basic_functionality
[task 2024-04-07T00:59:19.812Z] 00:59:19     INFO - Buffered messages finished
[task 2024-04-07T00:59:19.812Z] 00:59:19     INFO - TEST-UNEXPECTED-FAIL | browser/components/downloads/test/browser/browser_basic_functionality.js | Test timed out - 
[task 2024-04-07T00:59:19.813Z] 00:59:19     INFO - GECKO(1056) | Completed ShutdownLeaks collections in process 5104
[task 2024-04-07T00:59:19.813Z] 00:59:19     INFO - TEST-START | Shutdown
[task 2024-04-07T00:59:19.814Z] 00:59:19     INFO - Browser Chrome Test Summary
[task 2024-04-07T00:59:19.814Z] 00:59:19     INFO - Passed:  5
[task 2024-04-07T00:59:19.815Z] 00:59:19     INFO - Failed:  1
[task 2024-04-07T00:59:19.815Z] 00:59:19     INFO - Todo:    0
[task 2024-04-07T00:59:19.816Z] 00:59:19     INFO - Mode:    e10s
[task 2024-04-07T00:59:19.816Z] 00:59:19     INFO - *** End BrowserChrome Test Results ***
```