Open Bug 1695126 Opened 3 months ago Updated 4 days ago

[M-fis-xorig] Intermittent TEST-UNEXPECTED-TIMEOUT | http://mochi.test:8888/tests/testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html | application timed out after 370 seconds with no output

Categories

(Testing :: Mochitest, defect, P3)

defect

Tracking

(Fission Milestone:M8, firefox88 affected, firefox89 affected)

Fission Milestone M8
Tracking Status
firefox88 --- affected
firefox89 --- affected

People

(Reporter: intermittent-bug-filer, Unassigned, NeedInfo)

References

(Blocks 2 open bugs)

Details

(Keywords: intermittent-failure)

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=331293819&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fqLHYNE7RuaVSzYrA1DQWw/runs/0/artifacts/public/logs/live_backing.log


[task 2021-02-26T04:52:13.958Z] 04:52:13     INFO - TEST-START | http://mochi.test:8888/tests/testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html
[task 2021-02-26T04:52:13.974Z] 04:52:13     INFO - GECKO(26729) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-02-26T04:52:14.216Z] 04:52:14     INFO - GECKO(26729) | [Child 27376, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3365
[task 2021-02-26T04:52:14.297Z] 04:52:14     INFO - GECKO(26729) | [Child 27376, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4380
[task 2021-02-26T04:52:15.268Z] 04:52:15     INFO - GECKO(26729) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpuFZ0Lj.mozrunner/runtests_leaks_tab_pid27491.log
[task 2021-02-26T04:52:15.269Z] 04:52:15     INFO - GECKO(26729) | [27491, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:251
[task 2021-02-26T04:52:15.330Z] 04:52:15     INFO - GECKO(26729) | [Child 27491, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:619
[task 2021-02-26T04:57:15.472Z] 04:57:15     INFO - GECKO(26729) | JavaScript error: http://mochi.xorigin-test:8888/tests/SimpleTest/TestRunner.js, line 167: SecurityError: Permission denied to access property "wrappedJSObject" on cross-origin object
[task 2021-02-26T05:00:07.853Z] 05:00:07     INFO - GECKO(26729) | 1614315607842	addons.xpi	ERROR	System addon update list error Error: got node name: html, expected: updates
[task 2021-02-26T05:06:17.855Z] 05:06:17     INFO - Buffered messages logged at 04:52:14
[task 2021-02-26T05:06:17.855Z] 05:06:17     INFO - 
[task 2021-02-26T05:06:17.856Z] 05:06:17     INFO - Profile::EventUtilsLoadTime: 18
[task 2021-02-26T05:06:17.857Z] 05:06:17     INFO - 
[task 2021-02-26T05:06:17.857Z] 05:06:17     INFO - TEST-PASS | testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html | sendMouseEvent should dispatch click event 
[task 2021-02-26T05:06:17.858Z] 05:06:17     INFO - testSynthesizeNativeMouseEvent: sending native mouse click (ShiftLeft)
[task 2021-02-26T05:06:17.859Z] 05:06:17     INFO - Buffered messages finished
[task 2021-02-26T05:06:17.861Z] 05:06:17    ERROR - TEST-UNEXPECTED-TIMEOUT | http://mochi.test:8888/tests/testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html | application timed out after 370 seconds with no output
[task 2021-02-26T05:06:17.861Z] 05:06:17    ERROR - Force-terminating active process(es).```

ahal hit this test failure when trying to enable mochitest-plain in fission-xorigin mode on more platforms in bug 1694835:

https://treeherder.mozilla.org/jobs?repo=try&revision=a4813c46eff128482994870bf8a06677022cee24&selectedTaskRun=C1y16x7yRSywNzYI9tB75Q.0

Though it looks like this is not a new Fission regression because this mochitests-plain fissin-xorigin test failure is already getting hit intermittently on central (comment 0):

https://treeherder.mozilla.org/jobs?repo=mozilla-central&revision=b556a43111afaa5979aab482dbeb8329698c3bda&selectedJob=331293819

Fission Milestone: --- → M7a
Summary: Intermittent TEST-UNEXPECTED-TIMEOUT | http://mochi.test:8888/tests/testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html | application timed out after 370 seconds with no output → [M-fis-xorig] Intermittent TEST-UNEXPECTED-TIMEOUT | http://mochi.test:8888/tests/testing/mochitest/tests/Harness_sanity/test_sanityEventUtils.html | application timed out after 370 seconds with no output
Priority: P5 → P3
Fission Milestone: M7a → M8
Flags: needinfo?(hsivonen)

I see comments "focus trick enables us to run this in iframes". I should probably look at those parts first.

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