713594 - Crash Report [@ _MD_ATOMIC_ADD | nsStringBuffer::Release]

Status: RESOLVED WORKSFORME

(Core :: XPCOM, defect)

Description

[Naoki Hirata :nhirata (please use needinfo instead of cc)]

From Socorro: https://crash-stats.mozilla.com/report/index/3759ff84-f6e7-40ea-8e88-85c262111225

Crashing Thread
Frame 	Module 	Signature [Expand] 	Source
0 	libnspr4.so 	_MD_ATOMIC_ADD 	nsprpub/pr/include/md/_linux.h:256
1 	libxul.so 	nsStringBuffer::Release 	xpcom/string/src/nsSubstring.cpp:188
2 	libxul.so 	ReleaseData 	xpcom/string/src/nsSubstring.cpp:118
3 	libxul.so 	nsAString_internal::Finalize 	xpcom/string/src/nsTSubstring.cpp:188
4 	libxul.so 	nsTArray<nsString, nsTArrayDefaultAllocator>::RemoveElementsAt 	nsTSubstring.h:113
5 	libxul.so 	nsAndroidHistory::Run 	nsTArray.h:1051
6 	libxul.so 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:660
7 	libxul.so 	NS_ProcessNextEvent_P 	obj-firefox/xpcom/build/nsThreadUtils.cpp:245
8 	libxul.so 	mozilla::ipc::MessagePump::Run 	ipc/glue/MessagePump.cpp:134
9 	libxul.so 	MessageLoop::RunInternal 	ipc/chromium/src/base/message_loop.cc:208
10 	libxul.so 	MessageLoop::Run 	ipc/chromium/src/base/message_loop.cc:201
11 	libxul.so 	nsBaseAppShell::Run 	widget/src/xpwidgets/nsBaseAppShell.cpp:189
12 	libxul.so 	nsAppStartup::Run 	toolkit/components/startup/nsAppStartup.cpp:220
13 	libxul.so 	XRE_main 	toolkit/xre/nsAppRunner.cpp:3524
14 	libxul.so 	Java_org_mozilla_gecko_GeckoAppShell_nativeRun 	toolkit/xre/nsAndroidStartup.cpp:103
15 	libmozutils.so 	Java_org_mozilla_gecko_GeckoAppShell_nativeRun 	other-licenses/android/APKOpen.cpp:286
16 	libdvm.so 	dvmPlatformInvoke 	
17 	libdvm.so 	dvmCallJNIMethod_general 	
18 	libdvm.so 	dvmResolveNativeMethod 	
19 	libdvm.so 	dvmAsmSisterStart 	
20 	libdvm.so 	dvmMterpStd 	
21 	libdvm.so 	dvmInterpret 	
22 	libdvm.so 	dvmCallMethodV 	
23 	libdvm.so 	dvmCallMethod 	
24 	libdvm.so 	dvmDetachCurrentThread 	
25 	libc.so 	__thread_entry 	
26 	libc.so 	pthread_create

Comment 1

[Scoobidiver (away)]

It's #3 top crasher in FennecAndroid 11.0a2 with 5% of all crashes.
The last crash happened in 12.0a1/20120111031049:
https://crash-stats.mozilla.com/report/list?version=FennecAndroid:12.0a1&range_value=4&range_unit=weeks&signature=_MD_ATOMIC_ADD

The working range is:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=e79ef0ffcb09&tochange=8ffdb4c7404a

Comment 2

[Scoobidiver (away)]

There have been no crashes after 12.0a1/20120111 and 11.0a2/20120120.