Closed Bug 765191 Opened 13 years ago Closed 13 years ago

crash in AccessibleWrap::GetHWNDFor

Categories

(Core :: Disability Access APIs, defect)

15 Branch
x86
Windows 7
defect
Not set
critical

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: scoobidiver, Unassigned)

Details

(Keywords: crash, regression)

Crash Data

It first appeared in 15.0a2/20120608. The trunk is unaffected. Signature DocAccessible::GetFrame() More Reports Search UUID eb806050-ddcf-47f3-ade9-c9da82120614 Date Processed 2012-06-14 22:51:04 Uptime 2345 Last Crash 16.8 hours before submission Install Age 39.1 minutes since version was first installed. Install Time 2012-06-14 22:14:34 Product Firefox Version 15.0a2 Build ID 20120614042007 Release Channel aurora OS Windows NT OS Version 6.1.7601 Service Pack 1 Build Architecture x86 Build Architecture Info GenuineIntel family 6 model 23 stepping 10 Crash Reason EXCEPTION_ACCESS_VIOLATION_READ Crash Address 0x74006d App Notes AdapterVendorID: 0x8086, AdapterDeviceID: 0x2a42, AdapterSubsysID: 02aa1028, AdapterDriverVersion: 8.15.10.1808 D3D10 Layers? D3D10 Layers- D3D9 Layers? D3D9 Layers- EMCheckCompatibility True Total Virtual Memory 4294836224 Available Virtual Memory 3316047872 System Memory Use Percentage 59 Available Page File 5829767168 Available Physical Memory 1731923968 Frame Module Signature Source 0 xul.dll DocAccessible::GetFrame accessible/src/generic/DocAccessible.cpp:690 1 xul.dll AccessibleWrap::GetHWNDFor accessible/src/msaa/AccessibleWrap.cpp:1602 2 xul.dll AccessibleWrap::FirePlatformEvent accessible/src/msaa/AccessibleWrap.cpp:1541 3 xul.dll AccessibleWrap::HandleAccEvent accessible/src/msaa/AccessibleWrap.cpp:1502 4 xul.dll HyperTextAccessibleWrap::HandleAccEvent accessible/src/msaa/HyperTextAccessibleWrap.cpp:44 5 xul.dll nsEventShell::FireEvent accessible/src/base/nsEventShell.cpp:29 6 xul.dll DocAccessible::ProcessLoad accessible/src/generic/DocAccessible.cpp:1590 7 xul.dll NotificationController::WillRefresh accessible/src/base/NotificationController.cpp:272 8 xul.dll nsRefreshDriver::Notify layout/base/nsRefreshDriver.cpp:336 9 xul.dll nsTimerImpl::Fire xpcom/threads/nsTimerImpl.cpp:476 10 nspr4.dll nspr4.dll@0x8c0f 11 xul.dll nsTimerEvent::Run xpcom/threads/nsTimerImpl.cpp:556 12 xul.dll nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:624 13 nspr4.dll _MD_CURRENT_THREAD nsprpub/pr/src/md/windows/w95thred.c:276 14 xul.dll mozilla::ipc::MessagePump::Run ipc/glue/MessagePump.cpp:82 15 xul.dll MessageLoop::RunHandler ipc/chromium/src/base/message_loop.cc:201 16 xul.dll nsIDOMDocument_CreateEvent obj-firefox/js/xpconnect/src/dom_quickstubs.cpp:3620 More reports at: https://crash-stats.mozilla.com/report/list?signature=DocAccessible%3A%3AGetFrame%28%29 https://crash-stats.mozilla.com/report/list?signature=AccessibleWrap%3A%3AGetHWNDFor%28Accessible*%29
Interesting, we didn't have any accessibility-related changes land on Aurora for that build. Trevor, any ideas?
I believe this is fixed by bug 765252, I don't see any crashes in 17.0 or 18.0 which would seem to support that theory. Does someone see crashes I'm missing?
(In reply to Trevor Saunders (:tbsaunde) from comment #3) > I believe this is fixed by bug 765252, I don't see any crashes in 17.0 or > 18.0 which would seem to support that theory. Does someone see crashes I'm > missing? I don't. Marking worksforme.
Status: NEW → RESOLVED
Closed: 13 years ago
Resolution: --- → WORKSFORME
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