1264080 - Intermittent test_getUserMedia_addTrackRemoveTrack.html | Test timed out plus others with an eventual "MediaStreamGraph shutdown: blocking on msg thread" shutdown timeout

Status: RESOLVED INCOMPLETE

(Core :: Audio/Video: MediaStreamGraph, defect, P1)

Description

[Ryan VanderMeulen [:RyanVM]]

https://treeherder.mozilla.org/logviewer.html#?job_id=165833&repo=ash

09:19:05     INFO -  WARNING: At least one completion condition is taking too long to complete. Conditions: [{"name":"MediaStreamGraph shutdown: blocking on msg thread","state":"(none)","filename":"/builds/slave/ash-m64-0000000000000000000000/build/src/dom/media/MediaStreamGraph.cpp","lineNumber":3293,"stack":"MediaStreamGraph shutdown"}] Barrier: content-child-shutdown
09:19:57     INFO -  FATAL ERROR: AsyncShutdown timeout in content-child-shutdown Conditions: [{"name":"MediaStreamGraph shutdown: blocking on msg thread","state":"(none)","filename":"/builds/slave/ash-m64-0000000000000000000000/build/src/dom/media/MediaStreamGraph.cpp","lineNumber":3293,"stack":"MediaStreamGraph shutdown"}] At least one completion condition failed to complete within a reasonable amount of time. Causing a crash to ensure that we do not leave the user with an unresponsive process draining resources.
09:19:57     INFO -  [Child 2097] ###!!! ABORT: file /builds/slave/ash-m64-0000000000000000000000/build/src/dom/media/MediaStreamGraph.cpp, line 3293
09:19:57     INFO -  [Child 2097] ###!!! ABORT: file /builds/slave/ash-m64-0000000000000000000000/build/src/dom/media/MediaStreamGraph.cpp, line 3293