755629 - crash in mozilla::dom::FileIOObject::OnDataAvailable with abort message: "xpcom_runtime_abort(###!!! ABORT: OOM: file e:\builds\moz2_slave\m-cen-w32-ntly\build\obj-firefox\dist\include\nsTSubstring.h, line 559)"

Status: RESOLVED DUPLICATE of bug 755323

(Core :: DOM: Core & HTML, defect)

Description

[Scoobidiver (away)]

It first appeared in 15.0a1/20120514. The regression range might be:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=c758cc9b60e5&tochange=ac968ff4fe41
It might be related to bug 754850.

Signature 	mozalloc_abort(char const* const) | NS_DebugBreak_P | nsAString_internal::GetMutableData(wchar_t**, unsigned int) More Reports Search
UUID	08a509d0-09f3-4f91-9d9f-b704a2120515
Date Processed	2012-05-15 16:13:28
Uptime	93
Last Crash	1.6 minutes before submission
Install Age	52.8 minutes since version was first installed.
Install Time	2012-05-15 15:20:34
Product	Firefox
Version	15.0a1
Build ID	20120515030518
Release Channel	nightly
OS	Windows NT
OS Version	6.1.7601 Service Pack 1
Build Architecture	x86
Build Architecture Info	GenuineIntel family 6 model 42 stepping 7
Crash Reason	EXCEPTION_BREAKPOINT
Crash Address	0x73dc1993
App Notes 	
AdapterVendorID: 0x10de, AdapterDeviceID: 0x0a38, AdapterSubsysID: 0893103c, AdapterDriverVersion: 8.17.12.7589
D2D? D2D+ DWrite? DWrite+ D3D10 Layers? D3D10 Layers+ xpcom_runtime_abort(###!!! ABORT: OOM: file e:\builds\moz2_slave\m-cen-w32-ntly\build\obj-firefox\dist\include\nsTSubstring.h, line 559)
EMCheckCompatibility	True	
Total Virtual Memory	4294836224
Available Virtual Memory	2913136640
System Memory Use Percentage	51
Available Page File	5604843520
Available Physical Memory	2061418496

Frame 	Module 	Signature 	Source
0 	mozalloc.dll 	mozalloc_abort 	memory/mozalloc/mozalloc_abort.cpp:79
1 	xul.dll 	NS_DebugBreak_P 	xpcom/base/nsDebugImpl.cpp:404
2 	xul.dll 	nsAString_internal::GetMutableData 	obj-firefox/dist/include/nsTSubstring.h:559
3 	xul.dll 	mozilla::dom::FileIOObject::OnDataAvailable 	content/base/src/FileIOObject.cpp:207
4 	xul.dll 	nsBaseChannel::OnDataAvailable 	netwerk/base/src/nsBaseChannel.cpp:773
5 	xul.dll 	nsInputStreamPump::OnStateTransfer 	netwerk/base/src/nsInputStreamPump.cpp:518
6 	xul.dll 	nsInputStreamPump::OnInputStreamReady 	netwerk/base/src/nsInputStreamPump.cpp:402
7 	xul.dll 	nsInputStreamReadyEvent::Run 	xpcom/io/nsStreamUtils.cpp:114
8 	xul.dll 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:656
9 	xul.dll 	NS_ProcessPendingEvents_P 	obj-firefox/xpcom/build/nsThreadUtils.cpp:195
10 	xul.dll 	nsBaseAppShell::NativeEventCallback 	widget/xpwidgets/nsBaseAppShell.cpp:130
11 	xul.dll 	nsAppShell::EventWindowProc 	widget/windows/nsAppShell.cpp:131
12 	user32.dll 	InternalCallWinProc 	
...

More reports at:
https://crash-stats.mozilla.com/report/list?signature=mozalloc_abort%28char+const*+const%29+|+NS_DebugBreak_P+|+nsAString_internal%3A%3AGetMutableData%28wchar_t**%2C+unsigned+int%29