1234879 - crash in <T>::operator() with MediaDecoder

Status: RESOLVED WORKSFORME

(Core :: Audio/Video: Playback, defect)

Description

[[:philipp]]

This bug was filed from the Socorro interface and is 
report bp-82f3c44f-a559-4cce-b8bd-584912151219.
=============================================================
Crashing Thread (0)
Frame 	Module 	Signature 	Source
0 	xul.dll 	<lambda_f64fd36a739e675a9dfb63ac0d04467d>::operator() 	dom/media/MediaDecoder.cpp
1 	xul.dll 	nsRunnableFunction<<lambda_f64fd36a739e675a9dfb63ac0d04467d> >::Run() 	xpcom/glue/nsThreadUtils.h
2 	xul.dll 	mozilla::AutoTaskDispatcher::TaskGroupRunnable::Run() 	xpcom/threads/TaskDispatcher.h
3 	xul.dll 	nsThread::ProcessNextEvent(bool, bool*) 	xpcom/threads/nsThread.cpp
4 	xul.dll 	mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) 	ipc/glue/MessagePump.cpp
5 	xul.dll 	MessageLoop::RunHandler() 	ipc/chromium/src/base/message_loop.cc
6 	xul.dll 	nsThreadManager::UnregisterCurrentThread(nsThread*) 	xpcom/threads/nsThreadManager.cpp
7 	xul.dll 	nsBaseAppShell::Run() 	widget/nsBaseAppShell.cpp
8 	xul.dll 	nsAppStartup::Run() 	toolkit/components/startup/nsAppStartup.cpp
9 	xul.dll 	XREMain::XRE_mainRun() 	toolkit/xre/nsAppRunner.cpp
10 	xul.dll 	XREMain::XRE_main(int, char** const, nsXREAppData const*) 	toolkit/xre/nsAppRunner.cpp
11 	xul.dll 	XRE_main

this version of the crash in <T>::operator() triggered by MediaDecoder code seems to be new in firefox 44 builds. maybe it is related to the change in bug 1218280.

Comment 1

[JW Wang [:jwwang] [:jw_wang]]

Should've been fixed by bug 1220646 which I request uplift to beta.

Comment 2

[Andrew McCreight [:mccr8]]

(In reply to JW Wang [:jwwang] from comment #1)
> Should've been fixed by bug 1220646 which I request uplift to beta.

Looks like it was fixed.

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

Crash volume for signature '<T>::operator()':
 - nightly (version 51): 219 crashes from 2016-08-01.
 - aurora  (version 50): 0 crashes from 2016-08-01.
 - beta    (version 49): 44 crashes from 2016-08-02.
 - release (version 48): 13 crashes from 2016-07-25.
 - esr     (version 45): 8 crashes from 2016-05-02.

Crash volume on the last weeks (Week N is from 08-22 to 08-28):
            W. N-1  W. N-2  W. N-3
 - nightly      61     148      10
 - aurora        0       0       0
 - beta         13      29       2
 - release       2       7       4
 - esr           0       0       3

Affected platform: Windows

Crash rank on the last 7 days:
           Browser     Content   Plugin
 - nightly
 - aurora
 - beta
 - release #8895
 - esr