[Webkit-unassigned] [Bug 119748] New: ASSERTION FAILED: resultAnimationElement->m_animatedType in WebCore::SVGAnimateElement::calculateAnimatedValue

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Aug 13 08:04:52 PDT 2013


https://bugs.webkit.org/show_bug.cgi?id=119748

           Summary: ASSERTION FAILED:
                    resultAnimationElement->m_animatedType in
                    WebCore::SVGAnimateElement::calculateAnimatedValue
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: SVG
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: reni at webkit.org
                CC: zimmermann at kde.org
            Blocks: 116980


The failing test:

<svg xmlns="http://www.w3.org/2000/svg">
    <animatetransform attributename="transform" attributetype="CSS" values="0" ></animatetransform>
</svg>


Backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff56f5744 in WTFCrash () at /home/reni/Data/REPOS/webkit_sec/Source/WTF/wtf/Assertions.cpp:342
342        *(int *)(uintptr_t)0xbbadbeef = 0;
(gdb) bt
#0  0x00007ffff56f5744 in WTFCrash () at /home/reni/Data/REPOS/webkit_sec/Source/WTF/wtf/Assertions.cpp:342
#1  0x00007ffff4c56b5a in WebCore::SVGAnimateElement::calculateAnimatedValue (this=0x8d99d0, percentage=1, repeatCount=0, resultElement=0x8d99d0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/SVGAnimateElement.cpp:120
#2  0x00007ffff4c5e678 in WebCore::SVGAnimationElement::updateAnimation (this=0x8d99d0, percent=0, repeatCount=0, resultElement=0x8d99d0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/SVGAnimationElement.cpp:632
#3  0x00007ffff4c09c19 in WebCore::SVGSMILElement::progress (this=0x8d99d0, elapsed=..., resultElement=0x8d99d0, seekToTime=false)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/animation/SVGSMILElement.cpp:1113
#4  0x00007ffff4bffdd1 in WebCore::SMILTimeContainer::updateAnimations (this=0x8b5050, elapsed=..., seekToTime=false)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/animation/SMILTimeContainer.cpp:293
#5  0x00007ffff4bff2cb in WebCore::SMILTimeContainer::begin (this=0x8b5050)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/animation/SMILTimeContainer.cpp:139
#6  0x00007ffff4c24c01 in WebCore::SVGDocumentExtensions::startAnimations (this=0x8b70f0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/svg/SVGDocumentExtensions.cpp:102
#7  0x00007ffff41b2ec6 in WebCore::Document::implicitClose (this=0x89e3a0) at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/dom/Document.cpp:2453
#8  0x00007ffff45b311d in WebCore::FrameLoader::checkCallImplicitClose (this=0x7d5998)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/FrameLoader.cpp:844
#9  0x00007ffff45b2e8e in WebCore::FrameLoader::checkCompleted (this=0x7d5998) at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/FrameLoader.cpp:787
#10 0x00007ffff45b2bc3 in WebCore::FrameLoader::finishedParsing (this=0x7d5998) at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/FrameLoader.cpp:720
#11 0x00007ffff41b9e37 in WebCore::Document::finishedParsing (this=0x89e3a0) at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/dom/Document.cpp:4404
#12 0x00007ffff440b2a1 in WebCore::HTMLConstructionSite::finishedParsing (this=0x7d3068)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLConstructionSite.cpp:348
#13 0x00007ffff443f9c3 in WebCore::HTMLTreeBuilder::finished (this=0x7d3050)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLTreeBuilder.cpp:2926
#14 0x00007ffff44129a0 in WebCore::HTMLDocumentParser::end (this=0x794b70)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLDocumentParser.cpp:763
#15 0x00007ffff4412a8b in WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd (this=0x794b70)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLDocumentParser.cpp:774
#16 0x00007ffff44115fa in WebCore::HTMLDocumentParser::prepareToStopParsing (this=0x794b70)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLDocumentParser.cpp:211
#17 0x00007ffff4412ad0 in WebCore::HTMLDocumentParser::attemptToEnd (this=0x794b70)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLDocumentParser.cpp:786
#18 0x00007ffff4412b89 in WebCore::HTMLDocumentParser::finish (this=0x794b70)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/html/parser/HTMLDocumentParser.cpp:835
#19 0x00007ffff45aaa23 in WebCore::DocumentWriter::end (this=0x6942f0) at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/DocumentWriter.cpp:248
#20 0x00007ffff459d562 in WebCore::DocumentLoader::finishedLoading (this=0x694250, finishTime=0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/DocumentLoader.cpp:402
#21 0x00007ffff459d2d0 in WebCore::DocumentLoader::notifyFinished (this=0x694250, resource=0x7b0020)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/DocumentLoader.cpp:344
#22 0x00007ffff45845c6 in WebCore::CachedResource::checkNotify (this=0x7b0020)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/cache/CachedResource.cpp:369
#23 0x00007ffff458469c in WebCore::CachedResource::finishLoading (this=0x7b0020)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/cache/CachedResource.cpp:385
#24 0x00007ffff4580dee in WebCore::CachedRawResource::finishLoading (this=0x7b0020, data=0x7cc480)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/cache/CachedRawResource.cpp:94
#25 0x00007ffff45e73e3 in WebCore::SubresourceLoader::didFinishLoading (this=0x775d20, finishTime=0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/SubresourceLoader.cpp:282
#26 0x00007ffff45ddccd in WebCore::ResourceLoader::didFinishLoading (this=0x775d20, finishTime=0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/loader/ResourceLoader.cpp:488
#27 0x00007ffff4a87683 in WebCore::QNetworkReplyHandler::finish (this=0x7bcfd0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:516
#28 0x00007ffff4a863a2 in WebCore::QNetworkReplyHandlerCallQueue::flush (this=0x7bd008)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:250
#29 0x00007ffff4a8609f in WebCore::QNetworkReplyHandlerCallQueue::push (this=0x7bd008, 
---Type <return> to continue, or q <return> to quit---
    method=(void (WebCore::QNetworkReplyHandler::*)(WebCore::QNetworkReplyHandler * const)) 0x7ffff4a874c8 <WebCore::QNetworkReplyHandler::finish()>)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:216
#30 0x00007ffff4a86fec in WebCore::QNetworkReplyWrapper::didReceiveFinished (this=0x7cbce0)
    at /home/reni/Data/REPOS/webkit_sec/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:409
#31 0x00007ffff4a8997e in WebCore::QNetworkReplyWrapper::qt_static_metacall (_o=0x7cbce0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffffcf80)
    at .moc/release-shared/moc_QNetworkReplyHandler.cpp:176
#32 0x00007ffff22115cb in QMetaObject::activate(QObject*, int, int, void**) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#33 0x00007ffff221284e in QObject::event(QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#34 0x00007ffff3058dbc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Widgets.so.5
#35 0x00007ffff305c075 in QApplication::notify(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Widgets.so.5
#36 0x00007ffff21ecdbe in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#37 0x00007ffff21eea76 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
   from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#38 0x00007ffff2234333 in ?? () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#39 0x00007fffee3790a6 in g_main_dispatch (context=0x6632f0) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3058
#40 g_main_context_dispatch (context=context at entry=0x6632f0) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3634
#41 0x00007fffee3793f8 in g_main_context_iterate (context=context at entry=0x6632f0, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3705
#42 0x00007fffee37949c in g_main_context_iteration (context=0x6632f0, may_block=1) at /build/buildd/glib2.0-2.37.3/./glib/gmain.c:3766
#43 0x00007ffff22344bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
   from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#44 0x00007ffff21ebd3b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#45 0x00007ffff21ef120 in QCoreApplication::exec() () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5
#46 0x0000000000421ba0 in launcherMain (app=...) at /home/reni/Data/REPOS/webkit_sec/Tools/QtTestBrowser/qttestbrowser.cpp:49
#47 0x0000000000423680 in main (argc=2, argv=0x7fffffffdc58) at /home/reni/Data/REPOS/webkit_sec/Tools/QtTestBrowser/qttestbrowser.cpp:318

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