1285060 - Frequent OSX debug e10s crashtest 874952.html,875144.html,876024-1.html | application crashed [@ XUL + 0x25ca8a6] after Assertion failure: false, at AudioContext.cpp:858

Status: NEW

(Core :: Web Audio, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: wkocher

https://treeherder.mozilla.org/logviewer.html#?job_id=31294515&repo=mozilla-inbound

http://archive.mozilla.org/pub/firefox/tinderbox-builds/mozilla-inbound-macosx64-debug/1467816923/mozilla-inbound_yosemite_r7-debug_test-crashtest-e10s-bm108-tests1-macosx-build89.txt.gz

https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=http://archive.mozilla.org/pub/firefox/tinderbox-builds/mozilla-inbound-macosx64-debug/1467816923/mozilla-inbound_yosemite_r7-debug_test-crashtest-e10s-bm108-tests1-macosx-build89.txt.gz&only_show_unexpected=1

Comment 1

[Paul Adenot (:padenot)]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=db619bbb3a0d

Comment 2

[Paul Adenot (:padenot)]

Pushed some instrumentation here: https://treeherder.mozilla.org/#/jobs?repo=try&revision=bb8e4d1a239f

Comment 3

[Ryan VanderMeulen [:RyanVM]]

This is failing ~50% of the time AFAICT. Why haven't we backed out the culprit yet?

Comment 4

[Paul Adenot (:padenot)]

I'll have a fix soon.

Comment 5

[Ryan VanderMeulen [:RyanVM]]

Started shortly after bug 1266646 landed. Seems like a pretty likely candidate.

Comment 6

[Paul Adenot (:padenot)]

It's a different one.

Comment 7

[Paul Adenot (:padenot)]

Pushed this (but with the wrong bug number) to disable the assert on OSX https://hg.mozilla.org/integration/mozilla-inbound/rev/4045b08490e2

I'm fixing it for real in bug 1285290. This is benign, anyways.

Comment 8

[Intermittent Failures Robot]

14 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 5
* autoland: 4
* ash: 3
* mozilla-central: 2

Platform breakdown:
* osx-10-10: 14

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1285060&startday=2016-07-04&endday=2016-07-10&tree=all

Comment 9

[Bulk Bug Changes for mreavy's org]

Mass change P2->P3 to align with new Mozilla triage process.

Comment 10

[Firefox Bug Husbandry Bot]

Bulk priority update of open intermittent test failure bugs. 

P3 => P5

https://bugzilla.mozilla.org/show_bug.cgi?id=1381960