Last Comment Bug 693655 - Firefox 10.0a1 Crash [@ nsDocAccessible::AnchorJump() ]
: Firefox 10.0a1 Crash [@ nsDocAccessible::AnchorJump() ]
: crash, regression
Product: Core
Classification: Components
Component: Disability Access APIs (show other bugs)
: Trunk
: x86 Windows 7
-- critical (vote)
: mozilla10
Assigned To: Nobody; OK to take it and work on it
: alexander :surkov
Depends on:
  Show dependency treegraph
Reported: 2011-10-11 09:26 PDT by Marcia Knous [:marcia - use ni]
Modified: 2011-10-12 01:14 PDT (History)
3 users (show)
See Also:
Crash Signature:
QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


Description User image Marcia Knous [:marcia - use ni] 2011-10-11 09:26:51 PDT
Seen while looking at recent trunk crash data. Crashes started showing up using the 20111010 build.

One comment mentions using Adblock Plus.

Possible pushlog regression range:

Frame 	Module 	Signature [Expand] 	Source
0 	xul.dll 	nsDocAccessible::AnchorJump 	accessible/src/base/nsDocAccessible.h:211
1 	xul.dll 	mozilla::a11y::FocusManager::ProcessFocusEvent 	accessible/src/base/FocusManager.cpp:343
2 	xul.dll 	NotificationController::WillRefresh 	accessible/src/base/NotificationController.cpp:321
3 	xul.dll 	nsRefreshDriver::Notify 	layout/base/nsRefreshDriver.cpp:326
4 	xul.dll 	nsTimerImpl::Fire 	xpcom/threads/nsTimerImpl.cpp:427
5 	xul.dll 	nsTimerEvent::Run 	xpcom/threads/nsTimerImpl.cpp:520
6 	xul.dll 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:631
7 	nspr4.dll 	PR_Unlock 	nsprpub/pr/src/threads/combined/prulock.c:347
8 	xul.dll 	MessageLoop::RunHandler 	ipc/chromium/src/base/
9 	xul.dll 	_SEH_epilog4 	
10 	xul.dll 	MessageLoop::Run 	ipc/chromium/src/base/
11 	xul.dll 	nsWindowSH::GetProperty 	dom/base/nsDOMClassInfo.cpp:5173
12 	xul.dll 	nsBaseAppShell::Run 	widget/src/xpwidgets/nsBaseAppShell.cpp:189
13 		@0x65726965
Comment 1 User image alexander :surkov 2011-10-11 09:37:04 PDT
should be fixed by bug 506206
Comment 2 User image James Teh [:Jamie] 2011-10-11 16:17:16 PDT
I suspect there are multiple ways to reproduce this, but in case it's useful, here are some str:
1. Open any web page.
2. Press control+d to bookmark it.
3. Press the "Show all the bookmarks folders" button.
Result: Crash!
Comment 3 User image alexander :surkov 2011-10-12 01:14:06 PDT
fixed by bug 506206

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