887693 - crash in webrtc::videocapturemodule::DeviceInfoAndroid::CreateCapabilityMap

Status: RESOLVED FIXED

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

Description

[Scoobidiver (away)]

There's one crash in 25.0a1/20130626.
It might also be a regression from bug 868405.

Signature 	_JNIEnv::GetMethodID(_jclass*, char const*, char const*) | webrtc::videocapturemodule::DeviceInfoAndroid::CreateCapabilityMap(char const*) More Reports Search
UUID	b9410099-ae28-4bf0-8ea1-47e292130627
Date Processed	2013-06-27 03:48:58
Uptime	99
Install Age	8.1 hours since version was first installed.
Install Time	2013-06-26 19:42:06
Product	FennecAndroid
Version	25.0a1
Build ID	20130626031100
Release Channel	nightly
OS	Android
OS Version	0.0.0 Linux 3.0.31-948210 #2 SMP PREEMPT Fri Feb 8 13:19:29 KST 2013 armv7l samsung/goldenub/golden:4.1.2/JZO54K/I8190LUBAMB1:user/release-keys
Build Architecture	arm
Build Architecture Info	ARMv0
Crash Reason	SIGSEGV
Crash Address	0x2c
App Notes 	
AdapterDescription: 'ARM -- Mali-400 MP -- OpenGL ES 2.0 -- Model: GT-I8190L, Product: goldenub, Manufacturer: samsung, Hardware: samsunggolden'
GL Layers! EGL? EGL+ GL Context? GL Context+ GL Layers+ 
samsung GT-I8190L
samsung/goldenub/golden:4.1.2/JZO54K/I8190LUBAMB1:user/release-keys
Processor Notes 	sp-processor05_phx1_mozilla_com_4696:2012; non-integer value of "SecondsSinceLastCrash"; exploitability tool: ERROR: unable to analyze dump
EMCheckCompatibility	True
Adapter Vendor ID	ARM
Adapter Device ID	Mali-400 MP
Device	samsung GT-I8190L
Android API Version	16 (REL)
Android CPU ABI	armeabi-v7a

Frame 	Module 	Signature 	Source
0 	libdvm.so 	libdvm.so@0x4c980 	
1 	libdvm.so 	libdvm.so@0x4c963 	
2 	libxul.so 	_JNIEnv::GetMethodID 	android-ndk/platforms/android-9/arch-arm/usr/include/jni.h:605
3 	libxul.so 	webrtc::videocapturemodule::DeviceInfoAndroid::CreateCapabilityMap 	media/webrtc/trunk/webrtc/modules/video_capture/android/device_info_android.cc:193
4 	libxul.so 	webrtc::videocapturemodule::DeviceInfoImpl::NumberOfCapabilities 	media/webrtc/trunk/webrtc/modules/video_capture/device_info_impl.cc:76
5 	libxul.so 	webrtc::ViEInputManager::NumberOfCaptureCapabilities 	media/webrtc/trunk/webrtc/video_engine/vie_input_manager.cc:97
6 	libxul.so 	mozilla::MediaEngineWebRTCVideoSource::ChooseCapability 	content/media/webrtc/MediaEngineWebRTCVideo.cpp:163
7 	libxul.so 	mozilla::MediaEngineWebRTCVideoSource::Allocate 	content/media/webrtc/MediaEngineWebRTCVideo.cpp:243
8 	libxul.so 	mozilla::GetUserMediaRunnable::ProcessGetUserMedia 	dom/media/MediaManager.cpp:740
9 	libxul.so 	mozilla::GetUserMediaRunnable::Run 	dom/media/MediaManager.cpp:601
10 	libxul.so 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:626
11 	libxul.so 	NS_ProcessNextEvent 	obj-firefox/xpcom/build/nsThreadUtils.cpp:238
12 	libxul.so 	nsThread::ThreadFunc 	xpcom/threads/nsThread.cpp:264
13 	libnss3.so 	_pt_root 	nsprpub/pr/src/pthreads/ptthread.c:204
14 	libc.so 	libc.so@0x12d72 	
15 	libc.so 	libc.so@0x124ca 	

More reports at:
https://crash-stats.mozilla.com/report/list?signature=_JNIEnv%3A%3AGetMethodID%28_jclass*%2C+char+const*%2C+char+const*%29+|+webrtc%3A%3Avideocapturemodule%3A%3ADeviceInfoAndroid%3A%3ACreateCapabilityMap%28char+const*%29

Comment 1

[Jason Smith [:jsmith]]

This crash was reproduced btw using https://talky.io/ upon checking URLs in crash stats.

Comment 2

[Gian-Carlo Pascutto [:gcp]]

Cause is likely the same as for bug 887227.

Comment 3

[Gian-Carlo Pascutto [:gcp]]

If I derp around on talky.io, I just get a site that tells me to download an Android app. If I visit the desktop site, I get bug 879270.

Comment 4

[Jason Smith [:jsmith]]

Note - this doesn't appear to be a crash present since the last 28 days.

Comment 5

[Brad Lassey [:blassey] (use needinfo?)]

RESOLVED:FIXEDBYMAGIC

Comment 6

[Jason Smith [:jsmith]]

(In reply to Jason Smith [:jsmith] from comment #4)
> Note - this doesn't appear to be a crash present since the last 28 days.

Actually disregard, I was wrong here. This reproduced on July 28th.

https://crash-stats.mozilla.com/report/index/97616e84-d90d-4f99-87e7-e1d202130728

No need to track this though - we don't have STR here yet.

Comment 7

[Jason Smith [:jsmith]]

Devices Affected in Crashes by Last 7 Days

- LG Optimus 4X HD - LG-P880
- LG Optimus 3D - LG-P920

Comment 8

[Jason Smith [:jsmith]]

This should be fixed by bug 902431. If it isn't, reopen the bug.