638496 - Crash in npjp2.dll@0x23c1 [@ PR_AtomicDecrement | mozilla::plugins::parent::_releaseobject(NPObject*) ] with Java

Status: RESOLVED WORKSFORME

(Core Graveyard :: Plug-ins, defect)

Description

[Scoobidiver (away)]

It is a residual crash signature that exists in 3.6 and the trunk.
It is #49 top crasher in 4.0b12 over the last 3 days.

It seems to be related to Brasilian websites.

Signature	PR_AtomicDecrement | mozilla::plugins::parent::_releaseobject(NPObject*)
UUID	91a552df-739b-4f18-b942-ea08c2110302
Time 	2011-03-02 18:57:13.4030
Uptime	28623
Last Crash	17336426 seconds (more than 3 months) before submission
Install Age	195100 seconds (2.3 days) since version was first installed.
Product	Firefox
Version	4.0b12
Build ID	20110222210221
Branch	2.0
OS	Windows NT
OS Version	6.1.7600
CPU	x86
CPU Info	GenuineIntel family 6 model 23 stepping 10
Crash Reason	EXCEPTION_ACCESS_VIOLATION_WRITE
Crash Address	0x75687476
User Comments	dei um duplo clique nas abas e o programa travou
App Notes 	AdapterVendorID: 10de, AdapterDeviceID: 0622, AdapterDriverVersion: 8.17.11.9745

Frame 	Module 	Signature [Expand] 	Source
0 	nspr4.dll 	PR_AtomicDecrement 	nsprpub/pr/src/misc/pratom.c:312
1 	xul.dll 	mozilla::plugins::parent::_releaseobject 	modules/plugin/base/src/nsNPAPIPlugin.cpp:1544
2 	npjp2.dll 	npjp2.dll@0x23c1 	
3 	xul.dll 	nsPluginHost::StopPluginInstance 	modules/plugin/base/src/nsPluginHost.cpp:3451
4 	xul.dll 	DoStopPlugin 	layout/generic/nsObjectFrame.cpp:2824
5 	xul.dll 	nsStopPluginRunnable::Run 	layout/generic/nsObjectFrame.cpp:2869
6 	xul.dll 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:633
7 	xul.dll 	mozilla::ipc::MessagePump::Run 	ipc/glue/MessagePump.cpp:110
8 	xul.dll 	xul.dll@0xb2f7a7 	
9 	xul.dll 	MessageLoop::RunInternal 	ipc/chromium/src/base/message_loop.cc:219
10 	xul.dll 	MessageLoop::RunHandler 	ipc/chromium/src/base/message_loop.cc:202
11 	mozcrt19.dll 	_VEC_memzero 	
12 	xul.dll 	xul.dll@0x359b4d 	
13 	firefox.exe 	firefox.exe@0x1bb7 	
14 	ntdll.dll 	ntdll.dll@0x1d554 	
15 	ntdll.dll 	ntdll.dll@0x5b3fb 	
16 	firefox.exe 	firefox.exe@0x186f 	
17 	firefox.exe 	firefox.exe@0x186f 	

npjp2.dll 	6.0.240.7 	4F332649600E461F9E5EB960006F466A1 	npjp2.pdb

More reports at:
https://crash-stats.mozilla.com/report/list?range_value=4&range_unit=weeks&signature=PR_AtomicDecrement%20|%20mozilla%3A%3Aplugins%3A%3Aparent%3A%3A_releaseobject%28NPObject*%29

Comment 2

[Ed Morley [:emorley]]

See the duped bug, bug 638504 comment 0 for URL and STR.

Wasn't sure if convention was to dupe or to mark as depending, please adjust if you think the alternative would have been more appropriate.

Comment 3

[Benjamin Smedberg]

URL reliably reproduces, according to the other bug: http://www.estadao.com.br

Comment 4

[Scoobidiver (away)]

I can not reproduce in Fx 8 with Java 1.6 update 29 and the STR in bug 638504 comment 0.
In addition, there have been no crashes in versions above 3.6.23 for the 3.6 branch and 4.0.1 for the trunk branch.
I close it as WFM.