1165842 - crash in mozilla::layers::CopyableCanvasLayer::Initialize(mozilla::layers::CanvasLayer::Data const&)

Status: RESOLVED FIXED

(Core :: Graphics: Layers, defect)

Description

[Carsten Book [:Tomcat]]

This bug was filed from the Socorro interface and is 
report bp-88d3cf67-9fc6-45ed-b7f1-6614f2150518.
=============================================================

seems i got this while trying to print out http://www.raetseldino.de/zahlenraetsel/zahlenraetsel-rechen-pferderennen.pdf  


Crashing Thread
Frame 	Module 	Signature 	Source
0 	XUL 	mozilla::layers::CopyableCanvasLayer::Initialize(mozilla::layers::CanvasLayer::Data const&) 	gfx/layers/CopyableCanvasLayer.cpp
1 	XUL 	mozilla::dom::CanvasRenderingContext2D::GetCanvasLayer(nsDisplayListBuilder*, mozilla::layers::CanvasLayer*, mozilla::layers::LayerManager*) 	dom/canvas/CanvasRenderingContext2D.cpp
2 	XUL 	mozilla::dom::HTMLCanvasElement::GetCanvasLayer(nsDisplayListBuilder*, mozilla::layers::CanvasLayer*, mozilla::layers::LayerManager*) 	dom/html/HTMLCanvasElement.cpp
3 	XUL 	nsHTMLCanvasFrame::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, nsDisplayItem*, mozilla::ContainerLayerParameters const&) 	layout/generic/nsHTMLCanvasFrame.cpp
4 	XUL 	nsDisplayCanvas::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) 	layout/generic/nsHTMLCanvasFrame.cpp
5 	XUL 	mozilla::ContainerState::ProcessDisplayItems(nsDisplayList*) 	layout/base/FrameLayerBuilder.cpp
6 	XUL 	mozilla::FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder*, mozilla::layers::LayerManager*, nsIFrame*, nsDisplayItem*, nsDisplayList*, mozilla::ContainerLayerParameters const&, mozilla::gfx::Matrix4x4 const*, unsigned int) 	layout/base/FrameLayerBuilder.cpp
7 	XUL 	nsDisplayTransform::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) 	layout/base/nsDisplayList.cpp
8 	XUL 	mozilla::ContainerState::ProcessDisplayItems(nsDisplayList*) 	layout/base/FrameLayerBuilder.cpp
9 	XUL 	mozilla::FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder*, mozilla::layers::LayerManager*, nsIFrame*, nsDisplayItem*, nsDisplayList*, mozilla::ContainerLayerParameters const&, mozilla::gfx::Matrix4x4 const*, unsigned int) 	layout/base/FrameLayerBuilder.cpp
10 	XUL 	nsDisplayTransform::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) 	layout/base/nsDisplayList.cpp
11 	XUL 	mozilla::ContainerState::ProcessDisplayItems(nsDisplayList*) 	layout/base/FrameLayerBuilder.cpp
12 	XUL 	mozilla::FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder*, mozilla::layers::LayerManager*, nsIFrame*, nsDisplayItem*, nsDisplayList*, mozilla::ContainerLayerParameters const&, mozilla::gfx::Matrix4x4 const*, unsigned int) 	layout/base/FrameLayerBuilder.cpp
13 	XUL 	nsDisplayList::PaintRoot(nsDisplayListBuilder*, nsRenderingContext*, unsigned int) 	layout/base/nsDisplayList.cpp
14 	XUL 	nsLayoutUtils::PaintFrame(nsRenderingContext*, nsIFrame*, nsRegion const&, unsigned int, unsigned int) 	layout/base/nsLayoutUtils.cpp
15 	XUL 	nsSimplePageSequenceFrame::PrintNextPage() 	layout/generic/nsSimplePageSequenceFrame.cpp
16 	XUL 	nsPrintEngine::PrintPage(nsPrintObject*, bool&) 	layout/printing/nsPrintEngine.cpp
17 	XUL 	nsPagePrintTimer::Run() 	layout/printing/nsPagePrintTimer.cpp
18 	XUL 	nsThread::ProcessNextEvent(bool, bool*) 	xpcom/threads/nsThread.cpp
19 	XUL 	NS_ProcessPendingEvents(nsIThread*, unsigned int) 	xpcom/glue/nsThreadUtils.cpp
20 	XUL 	nsBaseAppShell::NativeEventCallback() 	widget/nsBaseAppShell.cpp
21 	XUL 	nsAppShell::ProcessGeckoEvents(void*) 	widget/cocoa/nsAppShell.mm
Ø 22 	CoreFoundation 	CoreFoundation@0x7f5b0 	
Ø 23 	CoreFoundation 	CoreFoundation@0x70c61 	
Ø 24 	CoreFoundation 	CoreFoundation@0x703ee 	
Ø 25 	CoreFoundation

Comment 1

[Bill McCloskey [inactive unless it's an emergency] (:billm)]

I also got this while printing a PDF. It reproduces on Linux both with and without e10s.

Comment 2

[(Away)]

MOZ_CRASH("CanvasLayer created without mSurface, mDrawTarget or mGLContext?");

This began in 20150515030202. Regression range: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=0f1d42a6745a&tochange=127a78bac3f1

Matt, could this be more fallout from the refactoring in bug 857895?

Comment 3

[(Away)]

Forgot to mention: this is very high on the crash list in recent nightlies.

Comment 4

[(Away)]

Ah, I see that this was fixed yesterday by backout of bug 857895. No crashes on the most recent nightly. Leaving the flag on Matt since it would still be good to figure out why this crash happened, so that it doesn't come back when 857895 re-lands.