578889 - crash [@ nsImageFrame::DisplayAltFeedback(nsIRenderingContext&, nsRect const&, imgIRequest*, nsPoint)]

Status: RESOLVED INCOMPLETE

(Core :: Layout: Images, Video, and HTML Frames, defect)

Description

[Wayne Mery (:wsmwk)]

crash [@ nsImageFrame::DisplayAltFeedback(nsIRenderingContext&, nsRect const&, imgIRequest*, nsPoint)]

The crashes which remain after Bug 513544
- very few, less than 1 per day on average
- appear to be mostly crashes which follow a previous crash a few seconds earlier, or example bp-e75366ef-0e94-44e5-a8ef-7cd192100627 
- many have facebook urls

bp-e75366ef-0e94-44e5-a8ef-7cd192100627 

Time 	2010-06-27 23:24:00.474615
Uptime	3
Last Crash	17 seconds before submission
Install Age	311 seconds (5.2 minutes) since version was first installed.

nsImageFrame::DisplayAltFeedback	layout/generic/nsImageFrame.cpp:986
PaintAltFeedback	layout/generic/nsImageFrame.cpp:1103
nsDisplayGeneric::Paint	layout/base/nsDisplayList.h:968
nsDisplayList::Paint	layout/base/nsDisplayList.cpp:405
nsDisplayClip::Paint	layout/base/nsDisplayList.cpp:1200
nsDisplayList::Paint	layout/base/nsDisplayList.cpp:405
nsDisplayClip::Paint	layout/base/nsDisplayList.cpp:1200
nsDisplayList::Paint	layout/base/nsDisplayList.cpp:405
nsDisplayClip::Paint	layout/base/nsDisplayList.cpp:1200
nsLayoutUtils::PaintFrame	layout/base/nsLayoutUtils.cpp:1145
PresShell::Paint	layout/base/nsPresShell.cpp:5844
nsViewManager::RenderViews	view/src/nsViewManager.cpp:533
nsViewManager::Refresh	view/src/nsViewManager.cpp:492
nsViewManager::DispatchEvent	view/src/nsViewManager.cpp:1008
HandleEvent	view/src/nsView.cpp:167
nsWindow::DispatchEvent	widget/src/windows/nsWindow.cpp:2979
nsWindow::DispatchWindowEvent	widget/src/windows/nsWindow.cpp:3012
nsWindow::OnPaint	widget/src/windows/nsWindowGfx.cpp:563
nsWindow::ProcessMessage	widget/src/windows/nsWindow.cpp:4028
nsWindow::WindowProc	widget/src/windows/nsWindow.cpp:3727 

bp-92dfa082-5f0f-409f-8277-7584e2100706  (cchrissi)

Comment 1

[Mats Palmgren (inactive)]

Still occurs under a new signature, but in very low volumes.  Total 15 crashes in the last
4 weeks for Firefox (all versions) with the new signature (the old signature are all FF3.6.*).
bp-66b46bd7-577f-4260-a52b-7b99e2130223

Looking through the stack for FF19/20 crashes they all crash on different source lines
so it's not very likely they indicate a bug in DisplayAltFeedback.

This bug doesn't seem worth keeping open.

Comment 2

[Mats Palmgren (inactive)]

Still very low volume - not worth tracking.