[Webkit-unassigned] [Bug 17323] Crash in RenderObject::lineHeight on launch with r30154 nightly on 64-bit Vista

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=17323


aroben at apple.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Crash on launch with r30154 |Crash in
                   |nightly on 64-bit Vista     |RenderObject::lineHeight on
                   |                            |launch with r30154 nightly
                   |                            |on 64-bit Vista




------- Comment #11 from aroben at apple.com  2008-02-14 06:58 PDT -------
Here's the backtrace:

>	WebKit.dll!WebCore::RenderObject::lineHeight(bool firstLine=true, bool __formal=false)  Line 2718 + 0x15 bytes	C++
        WebKit.dll!WebCore::RenderFlow::lineHeight(bool firstLine=true, bool
isRootLineBox=true)  Line 321 + 0xb bytes  C++
        WebKit.dll!WebCore::RenderBlock::lineHeight(bool b=true, bool
isRootLineBox=true)  Line 3955 + 0xb bytes        C++
        WebKit.dll!WebCore::InlineFlowBox::computeLogicalBoxHeights(int &
maxPositionTop=0, int & maxPositionBottom=0, int & maxAscent=0, int &
maxDescent=0, bool strictMode=false)  Line 426 + 0x1a bytes     C++
        WebKit.dll!WebCore::InlineFlowBox::verticallyAlignBoxes(int &
heightOfBlock=)  Line 374 C++
       
WebKit.dll!WebCore::RenderBlock::computeVerticalPositionsForLine(WebCore::RootInlineBox
* lineBox=0x00000000)  Line 753 C++
        WebKit.dll!WebCore::RenderBlock::layoutInlineChildren(bool
relayoutChildren=, int & repaintTop=, int & repaintBottom=)  Line 995       
C++
        WebKit.dll!WebCore::RenderBlock::layoutBlock(bool
relayoutChildren=true)  Line 583      C++
        WebKit.dll!WebCore::RenderBlock::layout()  Line 495     C++
        WebKit.dll!WebCore::RenderBlock::layoutBlockChildren(bool
relayoutChildren=true, int & maxFloatBottom=0)  Line 1234     C++
        WebKit.dll!WebCore::RenderBlock::layoutBlock(bool relayoutChildren=) 
Line 587  C++
        WebKit.dll!WebCore::RenderBlock::layout()  Line 495     C++
        WebKit.dll!WebCore::RenderBlock::layoutBlockChildren(bool
relayoutChildren=true, int & maxFloatBottom=0)  Line 1234     C++
        WebKit.dll!WebCore::RenderBlock::layoutBlock(bool relayoutChildren=) 
Line 587  C++
        WebKit.dll!WebCore::RenderBlock::layout()  Line 495     C++
        WebKit.dll!WebCore::RenderView::layout()  Line 114      C++
        WebKit.dll!WebCore::FrameView::layout(bool allowSubtree=true)  Line 472
C++
        WebKit.dll!WebCore::Document::implicitClose()  Line 1505        C++
        WebKit.dll!WebCore::FrameLoader::checkCompleted()  Line 1266    C++
        WebKit.dll!WebCore::FrameLoader::finishedParsing()  Line 1214   C++
        WebKit.dll!WebCore::Document::finishedParsing()  Line 3533      C++
        WebKit.dll!WebCore::HTMLParser::finished()  Line 1435   C++
        WebKit.dll!WebCore::HTMLTokenizer::end()  Line 1571     C++
        ole32.dll!CRetailMalloc_GetSize()  + 0x20 bytes 
        oleaut32.dll!APP_DATA::FreeCachedMem()  + 0x24 bytes    
        7ee94de8()      
        WebKit.dll!WebCore::TimerBase::isActive()  Line 196 + 0x26 bytes       
C++
        WebKit.dll!WebCore::HTMLTokenizer::finish()  Line 1609  C++
        WebKit.dll!WebCore::FrameLoader::write(const char * str=0x00000000, int
len=1571456, bool flush=true)  Line 1001 + 0x9 bytes    C++
        WebKit.dll!WebCore::FrameLoader::endIfNotLoadingMainResource()  Line
1036       C++
        WebKit.dll!WebCore::FrameLoader::finishedLoading()  Line 2795   C++
        WebKit.dll!WebCore::MainResourceLoader::didFinishLoading()  Line 311   
C++
       
WebKit.dll!WebCore::MainResourceLoader::continueAfterContentPolicy(WebCore::PolicyAction
contentPolicy=PolicyUse, const WebCore::ResourceResponse & r={...})  Line 245 
C++
       
WebKit.dll!WebCore::MainResourceLoader::continueAfterContentPolicy(WebCore::PolicyAction
policy=PolicyUse)  Line 260    C++
        WebKit.dll!WebCore::MainResourceLoader::didReceiveResponse(const
WebCore::ResourceResponse & r={...})  Line 287 C++
       
WebKit.dll!WebCore::MainResourceLoader::handleDataLoadNow(WebCore::Timer<WebCore::MainResourceLoader>
* __formal=)  Line 343    C++
        ntdll.dll!@RtlpAllocateHeap at 20()  + 0x180 bytes 


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