637120 - Crash [@ nsStyleContext::Release() ]

Status: RESOLVED INCOMPLETE

(Core :: CSS Parsing and Computation, defect)

Description

[Scoobidiver (away)]

It is a residual crash signature.
It is #101 top crasher in 4.0b11.
It seems to be related to Google search.

Signature	nsStyleContext::Release()
UUID	13af616a-e22f-4891-8b2a-79a032110226
Time 	2011-02-26 00:08:37.760485
Uptime	2077
Last Crash	2081 seconds (34.7 minutes) before submission
Install Age	2553 seconds (42.5 minutes) since version was first installed.
Product	Firefox
Version	4.0b12
Build ID	20110222210221
Branch	2.0
OS	Windows NT
OS Version	5.1.2600 Service Pack 3
CPU	x86
CPU Info	GenuineIntel family 15 model 4 stepping 1
Crash Reason	EXCEPTION_ACCESS_VIOLATION_READ
Crash Address	0x3c9129b0
App Notes 	AdapterVendorID: 8086, AdapterDeviceID: 2572, AdapterDriverVersion: 6.14.10.4299

Frame 	Module 	Signature [Expand] 	Source
0 	xul.dll 	nsStyleContext::Release 	layout/style/nsStyleContext.h:95
1 	xul.dll 	nsFrameManager::ReResolveStyleContext 	layout/base/nsFrameManager.cpp:1354
2 	xul.dll 	nsFrameManager::ReResolveStyleContext 	layout/base/nsFrameManager.cpp:1519
3 	xul.dll 	nsFrameManager::ComputeStyleChangeFor 	layout/base/nsFrameManager.cpp:1604
4 	xul.dll 	mozilla::css::RestyleTracker::ProcessRestyles 	layout/base/RestyleTracker.cpp:240
5 	xul.dll 	nsCSSFrameConstructor::ProcessPendingRestyles 	layout/base/nsCSSFrameConstructor.cpp:11667
6 	xul.dll 	PresShell::FlushPendingNotifications 	layout/base/nsPresShell.cpp:4885
7 	xul.dll 	PresShell::WillPaint 	layout/base/nsPresShell.cpp:7533
8 	xul.dll 	nsViewManager::DispatchEvent 	view/src/nsViewManager.cpp:909
9 	xul.dll 	AttachedHandleEvent 	view/src/nsView.cpp:193
10 	xul.dll 	nsWindow::DispatchEvent 	widget/src/windows/nsWindow.cpp:3786
11 	xul.dll 	nsWindow::DispatchWindowEvent 	widget/src/windows/nsWindow.cpp:3809
12 	xul.dll 	nsWindow::OnPaint 	widget/src/windows/nsWindowGfx.cpp:301
13 	xul.dll 	nsWindow::ProcessMessage 	widget/src/windows/nsWindow.cpp:5042
14 	xul.dll 	nsWindow::WindowProcInternal 	widget/src/windows/nsWindow.cpp:4613
15 	xul.dll 	nsIMM32Handler::ProcessMessage 	widget/src/windows/nsIMM32Handler.cpp:401
16 	xul.dll 	nsIMM32Handler::ProcessMessage 	widget/src/windows/nsIMM32Handler.cpp:401
17 	xul.dll 	xul.dll@0x359b4d 

More reports at:
https://crash-stats.mozilla.com/report/list?product=Firefox&range_value=4&range_unit=weeks&signature=nsStyleContext%3A%3ARelease%28%29

Comment 1

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

Crash volume for signature 'nsStyleContext::Release':
 - nightly (version 50): 1 crash from 2016-06-06.
 - aurora  (version 49): 0 crash from 2016-06-07.
 - beta    (version 48): 22 crashes from 2016-06-06.
 - release (version 47): 64 crashes from 2016-05-31.
 - esr     (version 45): 25 crashes from 2016-04-07.

Crash volume on the last weeks:
             Week N-1   Week N-2   Week N-3   Week N-4   Week N-5   Week N-6   Week N-7
 - nightly          0          0          0          0          1          0          0
 - aurora           0          0          0          0          0          0          0
 - beta             0          7          2          3          2          5          3
 - release          8         14         11          5          6         14          1
 - esr              5          2          2          1          5          2          2

Affected platform: Windows

Comment 2

[Mats Palmgren (inactive)]

nsStyleContext has been renamed to ComputedStyle, but there are no
crashes for ComputedStyle::Release so I think we don't need to track
this anymore.