NEW 97720
Hit Page::checkFrameCountConsistency() when navigating with plugins in iframes 
https://bugs.webkit.org/show_bug.cgi?id=97720
Summary Hit Page::checkFrameCountConsistency() when navigating with plugins in iframes
Simon Fraser (smfr)
Reported 2012-09-26 13:07:33 PDT
ASSERTION FAILED: m_frameCount + 1 == frameCount /Volumes/SSData/Development/OSX/webkit/OpenSource/Source/WebCore/page/Page.cpp(1092) : void WebCore::Page::checkFrameCountConsistency() const 1 0x103a2ddc2 WebCore::Page::checkFrameCountConsistency() const 2 0x102a20fb9 WebCore::Page::frameCount() const 3 0x103172010 WebCore::HTMLPlugInImageElement::allowedToLoadFrameURL(WTF::String const&) 4 0x103108c7c WebCore::HTMLEmbedElement::updateWidget(WebCore::PluginCreationOption) 5 0x103172859 WebCore::HTMLPlugInImageElement::updateWidgetIfNecessary() 6 0x103172708 WebCore::HTMLPlugInImageElement::updateWidgetCallback(WebCore::Node*, unsigned int) 7 0x102ac6b4d WebCore::ContainerNode::dispatchPostAttachCallbacks() 8 0x102ac6a18 WebCore::ContainerNode::resumePostAttachCallbacks() 9 0x1031726dd WebCore::HTMLPlugInImageElement::attach() 10 0x102a5fab6 WebCore::Node::reattach() 11 0x102ed4ad1 WebCore::Element::recalcStyle(WebCore::Node::StyleChange) 12 0x103172abf WebCore::HTMLPlugInImageElement::documentDidResumeFromPageCache() 13 0x102cd89f1 WebCore::Document::documentDidResumeFromPageCache() 14 0x102a193ee WebCore::CachedFrameBase::restore() 15 0x102fda288 WebCore::FrameLoader::open(WebCore::CachedFrameBase&) 16 0x102a194bb WebCore::CachedFrame::open() 17 0x102a1932b WebCore::CachedFrameBase::restore() 18 0x102fda288 WebCore::FrameLoader::open(WebCore::CachedFrameBase&) 19 0x102a194bb WebCore::CachedFrame::open() 20 0x102a20c95 WebCore::CachedPage::restore(WebCore::Page*) 21 0x102fd8693 WebCore::FrameLoader::commitProvisionalLoad() 22 0x102fdbfec WebCore::FrameLoader::loadProvisionalItemFromCachedPage() 23 0x102fd6e3d WebCore::FrameLoader::continueLoadAfterNavigationPolicy(WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool) 24 0x102fd6f37 WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy(void*, WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool) 25 0x103a85502 WebCore::PolicyChecker::checkNavigationPolicy(WebCore::ResourceRequest const&, WebCore::DocumentLoader*, WTF::PassRefPtr<WebCore::FormState>, void (*)(void*, WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool), void*) 26 0x102fd6905 WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::PassRefPtr<WebCore::FormState>) 27 0x102fd2ae1 WebCore::FrameLoader::loadDifferentDocumentItem(WebCore::HistoryItem*, WebCore::FrameLoadType) 28 0x102fdcae1 WebCore::FrameLoader::loadItem(WebCore::HistoryItem*, WebCore::FrameLoadType) 29 0x103098f14 WebCore::HistoryController::recursiveGoToItem(WebCore::HistoryItem*, WebCore::HistoryItem*, WebCore::FrameLoadType) 30 0x103098a6f WebCore::HistoryController::goToItem(WebCore::HistoryItem*, WebCore::FrameLoadType)
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Simon Fraser (smfr)
Comment 1 2012-09-26 14:15:29 PDT
Testcase involves navigation on a page with plugins in iframes.
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