[Webkit-unassigned] [Bug 57901] New: Crash in RenderMathMLUnderOver::nonOperatorHeight()
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Tue Apr 5 16:12:39 PDT 2011
https://bugs.webkit.org/show_bug.cgi?id=57901
Summary: Crash in RenderMathMLUnderOver::nonOperatorHeight()
Product: WebKit
Version: 528+ (Nightly build)
Platform: PC
OS/Version: Mac OS X 10.5
Status: NEW
Keywords: InRadar
Severity: Normal
Priority: P2
Component: MathML
AssignedTo: webkit-unassigned at lists.webkit.org
ReportedBy: bdakin at apple.com
<rdar://problem/8908482>
Crashing test attached.
1 com.apple.WebCore 0x7fff8c6725c0 WebCore::RenderMathMLUnderOver::nonOperatorHeight() const + 0x5c
2 com.apple.WebCore 0x7fff8c6712ea WebCore::RenderMathMLRow::layout() + 0xda
3 com.apple.WebCore 0x7fff8be91a7d WebCore::RenderBlock::layoutInlineChildren(bool, int&, int&) + 0x423
4 com.apple.WebCore 0x7fff8c645eee WebCore::RenderBlock::layoutBlock(bool, int) + 0x4dc
5 com.apple.WebCore 0x7fff8be8eeaa WebCore::RenderBlock::layout() + 0x28
6 com.apple.WebCore 0x7fff8be90c67 WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) + 0x2db
7 com.apple.WebCore 0x7fff8be9026b WebCore::RenderBlock::layoutBlockChildren(bool, int&) + 0x2b3
8 com.apple.WebCore 0x7fff8c645f09 WebCore::RenderBlock::layoutBlock(bool, int) + 0x4f7
9 com.apple.WebCore 0x7fff8be8eeaa WebCore::RenderBlock::layout() + 0x28
10 com.apple.WebCore 0x7fff8be90c67 WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) + 0x2db
11 com.apple.WebCore 0x7fff8be9026b WebCore::RenderBlock::layoutBlockChildren(bool, int&) + 0x2b3
12 com.apple.WebCore 0x7fff8c645f09 WebCore::RenderBlock::layoutBlock(bool, int) + 0x4f7
13 com.apple.WebCore 0x7fff8be8eeaa WebCore::RenderBlock::layout() + 0x28
14 com.apple.WebCore 0x7fff8be90c67 WebCore::RenderBlock::layoutBlockChild(WebCore::RenderBox*, WebCore::RenderBlock::MarginInfo&, int&, int&) + 0x2db
15 com.apple.WebCore 0x7fff8be9026b WebCore::RenderBlock::layoutBlockChildren(bool, int&) + 0x2b3
16 com.apple.WebCore 0x7fff8c645f09 WebCore::RenderBlock::layoutBlock(bool, int) + 0x4f7
17 com.apple.WebCore 0x7fff8be8eeaa WebCore::RenderBlock::layout() + 0x28
18 com.apple.WebCore 0x7fff8be8edc5 WebCore::RenderView::layout() + 0x21f
19 com.apple.WebCore 0x7fff8be8dfc8 WebCore::FrameView::layout(bool) + 0x6c6
20 com.apple.WebCore 0x7fff8be846ac WebCore::Document::implicitClose() + 0x306
21 com.apple.WebCore 0x7fff8be8424f WebCore::FrameLoader::checkCompleted() + 0x121
22 com.apple.WebCore 0x7fff8be83fca WebCore::FrameLoader::finishedParsing() + 0x56
23 com.apple.WebCore 0x7fff8be81ff7 WebCore::Document::finishedParsing() + 0x10b
24 com.apple.WebCore 0x7fff8c371795 WebCore::HTMLDocumentParser::prepareToStopParsing() + 0xa1
25 com.apple.WebCore 0x7fff8be464c1 WebCore::DocumentWriter::endIfNotLoadingMainResource() + 0x6b
26 com.apple.WebCore 0x7fff8bebac82 WebCore::FrameLoader::finishedLoading() + 0x48
27 com.apple.WebCore 0x7fff8c60053d WebCore::MainResourceLoader::didFinishLoading(double) + 0x6f
28 com.apple.Foundation 0x7fff9651a0e6 ___NSURLConnectionDidFinishLoading_block_invoke_1 + 0x7a
29 com.apple.Foundation 0x7fff9643ce7d _NSURLConnectionDidFinishLoading + 0x51
30 com.apple.CFNetwork 0x7fff928f8748 URLConnectionClient::_clientDidFinishLoading(URLConnectionClient::ClientConnectionEventQueue*) + 0x148
31 com.apple.CFNetwork 0x7fff929acc37 URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload(XConnectionEventInfo<XClientEvent, XClientEventParams>*, long) + 0x171
32 com.apple.CFNetwork 0x7fff929ace44 URLConnectionClient::ClientConnectionEventQueue::processAllEventsAndConsumePayload(XConnectionEventInfo<XClientEvent, XClientEventParams>*, long) + 0x37e
33 com.apple.CFNetwork 0x7fff928e936b URLConnectionClient::processEvents() + 0xc1
34 com.apple.CFNetwork 0x7fff928e9230 MultiplexerSource::perform() + 0xd4
35 com.apple.CoreFoundation 0x107011bdc __CFRunLoopDoSources0 + 0x1bc
36 com.apple.CoreFoundation 0x1070114e9 __CFRunLoopRun + 0x389
37 com.apple.CoreFoundation 0x107010f26 CFRunLoopRunSpecific + 0xe6
38 com.apple.HIToolbox 0x7fff9032b067 RunCurrentEventLoopInMode + 0x115
39 com.apple.HIToolbox 0x7fff9032adb3 ReceiveNextEventCommon + 0xb5
40 com.apple.HIToolbox 0x7fff9032acee BlockUntilNextEventMatchingListInMode + 0x3e
41 com.apple.AppKit 0x7fff8e9fa3e5 _DPSNextEvent + 0x293
42 com.apple.AppKit 0x7fff8e9f9cea -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 0x87
43 com.apple.Safari.framework 0x7fff8d65e5a4 -[BrowserApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 0xab
44 com.apple.AppKit 0x7fff8e9bebad -[NSApplication run] + 0x1c8
45 com.apple.AppKit 0x7fff8e9b7988 NSApplicationMain + 0x35c
46 com.apple.Safari.framework 0x7fff8d7bf8ea SafariMain + 0xc5
47 com.apple.Safari 0x106fc2f24 start + 0x0
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