Closed Bug 1521797 Opened 1 year ago Closed 1 year ago

Intermittent [TV] browser/components/aboutconfig/test/browser/browser_accessibility.js | leaked 2 window(s) until shutdown [url = chrome://browser/content/aboutconfig/aboutconfig.html]

Categories

(Firefox :: General, defect, P5)

defect

Tracking

()

RESOLVED FIXED
Firefox 66
Tracking Status
firefox66 --- fixed

People

(Reporter: intermittent-bug-filer, Assigned: Paolo)

References

Details

(Keywords: intermittent-failure)

Attachments

(1 file)

Filed by: nbeleuzu [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=223282279&repo=mozilla-inbound

https://queue.taskcluster.net/v1/task/CcyQ9IxFSPi9C14CaWdHZA/runs/0/artifacts/public/logs/live_backing.log

[task 2019-01-22T14:03:18.264Z] 14:03:18 INFO - GECKO(1080) | [Parent 1080, StreamTrans #44] WARNING: 'NS_FAILED(rv)', file /builds/worker/workspace/build/src/xpcom/base/MemoryTelemetry.cpp, line 304
[task 2019-01-22T14:03:18.341Z] 14:03:18 INFO - GECKO(1080) | [Parent 1080, StreamTrans #46] WARNING: 'NS_FAILED(rv)', file /builds/worker/workspace/build/src/xpcom/base/MemoryTelemetry.cpp, line 304
[task 2019-01-22T14:03:18.451Z] 14:03:18 INFO - GECKO(1080) | 1548165798445 Marionette TRACE Received observer notification xpcom-will-shutdown
[task 2019-01-22T14:03:18.458Z] 14:03:18 INFO - GECKO(1080) | 1548165798446 Marionette INFO Stopped listening on port 2828
[task 2019-01-22T14:03:18.462Z] 14:03:18 INFO - GECKO(1080) | 1548165798447 Marionette DEBUG Remote service is inactive
[task 2019-01-22T14:03:18.470Z] 14:03:18 INFO - GECKO(1080) | [Parent 1080, Main Thread] WARNING: NS_ENSURE_TRUE(mDB) failed: file /builds/worker/workspace/build/src/netwerk/cache/nsDiskCacheDeviceSQL.cpp, line 1284
[task 2019-01-22T14:03:18.835Z] 14:03:18 INFO - GECKO(1080) | [Parent 1080, Main Thread] WARNING: NS_ENSURE_TRUE(maybeContext) failed: file /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp, line 870
[task 2019-01-22T14:03:18.844Z] 14:03:18 INFO - GECKO(1080) | [Parent 1080, Main Thread] WARNING: '!gThread', file /builds/worker/workspace/build/src/xpcom/threads/nsTimerImpl.cpp, line 299
[task 2019-01-22T14:03:19.856Z] 14:03:19 INFO - GECKO(1080) | [Parent 1080, Main Thread] WARNING: 'NS_FAILED(rv)', file /builds/worker/workspace/build/src/dom/base/Element.cpp, line 1261
[task 2019-01-22T14:03:20.161Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f249124c000 == 5 [pid = 1080] [id = {970cebf6-4364-477a-9dc8-cd680e9f57a9}]
[task 2019-01-22T14:03:20.198Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 11 (0x7f2477886800) [pid = 1080] [serial = 40] [outer = (nil)] [url = chrome://browser/content/aboutconfig/aboutconfig.html]
[task 2019-01-22T14:03:20.208Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f2492b98000 == 4 [pid = 1080] [id = {93d1f905-3c1b-4929-acaa-4090364c62e3}]
[task 2019-01-22T14:03:20.210Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 10 (0x7f249cb4c400) [pid = 1080] [serial = 3] [outer = (nil)] [url = chrome://browser/content/browser.xul]
[task 2019-01-22T14:03:20.212Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 9 (0x7f24936a9c00) [pid = 1080] [serial = 11] [outer = (nil)] [url = chrome://mochikit/content/browser-harness.xul]
[task 2019-01-22T14:03:20.215Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f249ddb7800 == 3 [pid = 1080] [id = {40f58dcb-81f3-4af6-97d1-6a0e38f0d2e6}]
[task 2019-01-22T14:03:20.217Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f2498ee9000 == 2 [pid = 1080] [id = {9f7eeddb-c176-4fa3-9b33-3ae9b3189732}]
[task 2019-01-22T14:03:20.219Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 8 (0x7f24936aa800) [pid = 1080] [serial = 12] [outer = (nil)] [url = about:blank]
[task 2019-01-22T14:03:20.221Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 7 (0x7f2498c4f000) [pid = 1080] [serial = 7] [outer = (nil)] [url = chrome://extensions/content/dummy.xul]
[task 2019-01-22T14:03:20.223Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f2498c5f800 == 1 [pid = 1080] [id = {de584cee-e64a-4c10-9645-d0a12d31446d}]
[task 2019-01-22T14:03:20.225Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 6 (0x7f24985f1400) [pid = 1080] [serial = 9] [outer = (nil)] [url = chrome://extensions/content/dummy.xul]
[task 2019-01-22T14:03:20.227Z] 14:03:20 INFO - GECKO(1080) | --DOCSHELL 0x7f249ddc6800 == 0 [pid = 1080] [id = {61ee6050-2d30-47fa-a5d9-f016d5ab071e}]
[task 2019-01-22T14:03:20.229Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 5 (0x7f249ec50c00) [pid = 1080] [serial = 1] [outer = (nil)] [url = resource://gre-resources/hiddenWindow.html]
[task 2019-01-22T14:03:20.231Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 4 (0x7f247788f400) [pid = 1080] [serial = 44] [outer = (nil)] [url = about:blank]
[task 2019-01-22T14:03:20.234Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 3 (0x7f24b8d23800) [pid = 1080] [serial = 6] [outer = (nil)] [url = about:blank]
[task 2019-01-22T14:03:20.236Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 2 (0x7f249cb4d000) [pid = 1080] [serial = 4] [outer = (nil)] [url = about:blank]
[task 2019-01-22T14:03:20.238Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 1 (0x7f249cb58c00) [pid = 1080] [serial = 5] [outer = (nil)] [url = resource://gre-resources/hiddenWindow.html]
[task 2019-01-22T14:03:20.240Z] 14:03:20 INFO - GECKO(1080) | --DOMWINDOW == 0 (0x7f247788fc00) [pid = 1080] [serial = 42] [outer = (nil)] [url = chrome://browser/content/aboutconfig/aboutconfig.html]
[task 2019-01-22T14:03:20.304Z] 14:03:20 INFO - GECKO(1080) | nsStringStats
[task 2019-01-22T14:03:20.304Z] 14:03:20 INFO - GECKO(1080) | => mAllocCount: 666003
[task 2019-01-22T14:03:20.305Z] 14:03:20 INFO - GECKO(1080) | => mReallocCount: 0
[task 2019-01-22T14:03:20.308Z] 14:03:20 INFO - GECKO(1080) | => mFreeCount: 666003
[task 2019-01-22T14:03:20.308Z] 14:03:20 INFO - GECKO(1080) | => mShareCount: 433270
[task 2019-01-22T14:03:20.309Z] 14:03:20 INFO - GECKO(1080) | => mAdoptCount: 2853
[task 2019-01-22T14:03:20.310Z] 14:03:20 INFO - GECKO(1080) | => mAdoptFreeCount: 2905
[task 2019-01-22T14:03:20.311Z] 14:03:20 INFO - GECKO(1080) | => Process ID: 1080, Thread ID: 139795720800064
[task 2019-01-22T14:03:20.342Z] 14:03:20 INFO - TEST-INFO | Main app process: exit 0
[task 2019-01-22T14:03:20.343Z] 14:03:20 ERROR - TEST-UNEXPECTED-FAIL | browser/components/aboutconfig/test/browser/browser_accessibility.js | leaked 2 window(s) until shutdown [url = chrome://browser/content/aboutconfig/aboutconfig.html]
[task 2019-01-22T14:03:20.345Z] 14:03:20 INFO - TEST-INFO | browser/components/aboutconfig/test/browser/browser_accessibility.js | windows(s) leaked: [pid = 1080] [serial = 42], [pid = 1080] [serial = 40]
[task 2019-01-22T14:03:20.346Z] 14:03:20 ERROR - TEST-UNEXPECTED-FAIL | browser/components/aboutconfig/test/browser/browser_accessibility.js | leaked 1 docShell(s) until shutdown
[task 2019-01-22T14:03:20.347Z] 14:03:20 INFO - TEST-INFO | browser/components/aboutconfig/test/browser/browser_accessibility.js | docShell(s) leaked: [pid = 1080] [id = {970cebf6-4364-477a-9dc8-cd680e9f57a9}]
[task 2019-01-22T14:03:20.348Z] 14:03:20 INFO - runtests.py | Application ran for: 0:02:05.068122
[task 2019-01-22T14:03:20.350Z] 14:03:20 INFO - zombiecheck | Reading PID log: /tmp/tmpSTe526pidlog

This is a new test added by bug 1506382. It seems to fail test-verify consistently on all debug platforms, because of these leaks. The leaks usually (always?) happen in step 1 of test-verify, which is roughly equivalent to running the test with --repeat=10.

Blocks: 1506382

The search field is now focused by the test code as part of intialization, which may cause the intermittent leak in bug 1507747 to surface.

Pushed by paolo.mozmail@amadzone.org:
https://hg.mozilla.org/integration/mozilla-inbound/rev/cbc275919e80
Don't run the new "about:config" tests on debug builds for bug 1507747. r=bgrins
Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 66
Assignee: nobody → paolo.mozmail
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