currently #27 on the beta4 top crash list. appears to be a volume increase in beta4 checking --- nsDisplayText::GetBounds.nsDisplayListBuilder 20100826-crashdata.csv found in: 4.0b4 3.6.8 4.0b3 release total-crashes nsDisplayText::GetBounds.nsDisplayListBuilder crashes pct. all 291046 50 0.000171794 4.0b4 17931 47 0.00262116 3.6.8 185994 2 1.0753e-05 4.0b3 6642 1 0.000150557 os breakdown nsDisplayText::GetBounds.nsDisplayListBuilderTotal 50 Win5.1 0.58 Win6.0 0.14 Win6.1 0.28 http://crash-stats.mozilla.com/report/index/2fa22a44-158c-4918-a4cc-2674d2100823 Frame Module Signature [Expand] Source 0 xul.dll nsDisplayText::GetBounds layout/generic/nsTextFrameThebes.cpp:3941 1 xul.dll mozilla::FrameLayerBuilder::DrawThebesLayer layout/base/FrameLayerBuilder.cpp:1384 2 xul.dll mozilla::layers::BasicThebesLayer::Paint gfx/layers/basic/BasicLayers.cpp:380 3 xul.dll mozilla::layers::BasicLayerManager::PaintLayer gfx/layers/basic/BasicLayers.cpp:1058 4 xul.dll mozilla::layers::BasicLayerManager::PaintLayer gfx/layers/basic/BasicLayers.cpp:1066 5 xul.dll mozilla::layers::BasicLayerManager::EndTransaction gfx/layers/basic/BasicLayers.cpp:966 6 xul.dll mozilla::FrameLayerBuilder::DrawThebesLayer layout/base/FrameLayerBuilder.cpp:1436 7 xul.dll mozilla::layers::BasicThebesLayer::PaintBuffer gfx/layers/basic/BasicLayers.cpp:329 8 xul.dll mozilla::layers::BasicThebesLayer::Paint gfx/layers/basic/BasicLayers.cpp:410 9 xul.dll mozilla::layers::BasicLayerManager::PaintLayer gfx/layers/basic/BasicLayers.cpp:1058 10 xul.dll mozilla::layers::BasicLayerManager::PaintLayer gfx/layers/basic/BasicLayers.cpp:1066 11 xul.dll mozilla::layers::BasicLayerManager::EndTransaction gfx/layers/basic/BasicLayers.cpp:966 12 xul.dll nsDisplayList::PaintForFrame layout/base/nsDisplayList.cpp:395 13 xul.dll nsLayoutUtils::PaintFrame layout/base/nsLayoutUtils.cpp:1406 14 xul.dll PresShell::Paint layout/base/nsPresShell.cpp:5934 15 xul.dll nsViewManager::RenderViews view/src/nsViewManager.cpp:459 16 xul.dll nsViewManager::Refresh view/src/nsViewManager.cpp:425 17 xul.dll nsViewManager::DispatchEvent view/src/nsViewManager.cpp:912 18 xul.dll HandleEvent view/src/nsView.cpp:160 19 xul.dll nsWindow::DispatchEvent widget/src/windows/nsWindow.cpp:3458 20 xul.dll nsWindow::DispatchWindowEvent widget/src/windows/nsWindow.cpp:3486 21 xul.dll nsWindow::OnPaint widget/src/windows/nsWindowGfx.cpp:563 22 xul.dll nsWindow::ProcessMessage widget/src/windows/nsWindow.cpp:4661 23 xul.dll nsWindow::WindowProcInternal widget/src/windows/nsWindow.cpp:4251 24 xul.dll nsWindow::WindowProc widget/src/windows/nsWindow.cpp:4206 25 user32.dll InternalCallWinProc 26 user32.dll UserCallWinProcCheckWow 27 user32.dll DispatchClientMessage 28 user32.dll __fnDWORD 29 ntdll.dll KiUserCallbackDispatcher 30 xul.dll nsWindow::DealWithPopups widget/src/windows/nsWindow.cpp:8084 31 user32.dll DispatchMessageW 32 xul.dll nsBaseAppShell::OnProcessNextEvent widget/src/xpwidgets/nsBaseAppShell.cpp:294 33 xul.dll nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:517 34 xul.dll mozilla::ipc::MessagePump::Run ipc/glue/MessagePump.cpp:118 35 xul.dll xul.dll@0xb7a45b 36 xul.dll MessageLoop::RunInternal ipc/chromium/src/base/message_loop.cc:219 37 xul.dll MessageLoop::RunHandler ipc/chromium/src/base/message_loop.cc:202 38 xul.dll _SEH_epilog4 39 xul.dll MessageLoop::Run ipc/chromium/src/base/message_loop.cc:176 40 xul.dll nsBaseAppShell::Run widget/src/xpwidgets/nsBaseAppShell.cpp:175 41 xul.dll nsAppShell::Run widget/src/windows/nsAppShell.cpp:243 more at http://crash-stats.mozilla.com/report/list?product=Firefox&query_search=signature&query_type=contains&query=nsDisplayText%3A%3AGetBounds&date=08%2F27%2F2010%2009%3A21%3A06&range_value=1&range_unit=weeks&hang_type=any&process_type=any&plugin_field=&plugin_query_type=&plugin_query=&do_query=1&admin=&signature=nsDisplayText%3A%3AGetBounds%28nsDisplayListBuilder*%29 most frequent crash site seems to be 21 http://www.musicindiaonline.com 5 http://musicindiaonline.com 5 http://musicindiaonline.com/ 4 http://www.musicindiaonline.com/#/ 4 about:blank 3 http://www.musicindiaonline.com/ 3 http://www.draugiem.lv/draugturis/ 2 http://www.musicindiaonline.com/list_albums/i/10-Classical_Carnatic_Vocal/654-Sri_Ranjani/ 2 http://www.musicindiaonline.com/charts/songs/more/99/ 2 http://www.musicindiaonline.com/artist/10-Classical_Carnatic_Vocal/3934-Roopa_Deepa/ 2 http://www.musicindiaonline.com/album/7-Hindi_Movie_Songs/34649-Once_Upon_A_Time_In_Mumbaai__2010_/ 2 http://www.hindisexblog.com/category/desi_sex_film/ 2 \N 1 wyciwyg://304/http://www.musicindiaonline.com/#/genre/28-Telugu_Movie_Songs/ 1 wyciwyg://20/http://user.qzone.qq.com/53193974/infocenter 1 http://www.musicindiaonline.com/genre/2-Hindi/#/genre/2-Hindi/ 1 http://www.musicindiaonline.com/genre/2-Hindi/#/ 1 http://www.musicindiaonline.com/artist/topsongs/99-Kannada_Devotional/3790-Roopa___Deepa/ 1 http://www.musicindiaonline.com/artist/99-Kannada_Devotional/3790-Roopa___Deepa/ 1 http://www.musicindiaonline.com/#/album/7-Hindi_Movie_Songs/35462-Dabangg__2010_/ 1 http://www.musicindiaonline.com/#/album/29-Tamil_Movie_Songs/25491-Vaaranam_Aayiram__2008_/

> http://crash-stats.mozilla.com/report/index/2fa22a44-158c-4918-a4cc-2674d2100823 > Frame Module Signature [Expand] Source > 0 xul.dll nsDisplayText::GetBounds This stack doesn't contain nsDisplayText::GetBounds. But I strongly suspect script-during-plugin-painting related badness, in which case bug 556487 would help.

chofmann, I can't find this signature in the 4.0b7 top crash list. http://crash-stats.mozilla.com/topcrasher/byversion/Firefox/4.0b7 worksforme?

Make it so!

doesn't quite match up with the timing of landings in bug 556487, but it does appear to be generally fixed. every few days we get a few reports on beta7 like these on dec. 4, but don't think its to the level we should block on http://crash-stats.mozilla.com/report/index/ca59c1f8-cd96-4c7c-baa9-ecf5b2101204 http://crash-stats.mozilla.com/report/index/3047b191-e82b-455f-ba7d-c558b2101204