[Webkit-unassigned] [Bug 54711] New: Assertion failure in HTMLFrameElementBase::insertedIntoDocument() when opening comcast.net main page

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=54711

           Summary: Assertion failure in
                    HTMLFrameElementBase::insertedIntoDocument() when
                    opening comcast.net main page
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Macintosh
               URL: http://www.comcast.net/
        OS/Version: Mac OS X 10.6
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: ap at webkit.org
                CC: eric at webkit.org, simon.fraser at apple.com,
                    dglazkov at chromium.org, rniwa at webkit.org,
                    aestes at apple.com


Looks like one needs to be logged in. Then, opening http://www.comcast.net/ usually crashes with an assertion.

The assertion is fairly new, it has been added in <http://trac.webkit.org/changeset/67182>.

ASSERTION FAILED: !renderer()
/Users/ap/Safari/OpenSource/Source/WebCore/html/HTMLFrameElementBase.cpp(188) : virtual void WebCore::HTMLFrameElementBase::insertedIntoDocument()
 -> WebCore::HTMLFrameElementBase::insertedIntoDocument()
 -> WebCore::HTMLIFrameElement::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::ContainerNode::insertedIntoDocument()
 -> WebCore::Element::insertedIntoDocument()
 -> WebCore::notifyChildInserted(WebCore::Node*)
 -> WebCore::ContainerNode::replaceChild(WTF::PassRefPtr<WebCore::Node>, WebCore::Node*, int&, bool)
 -> WebCore::Node::replaceChild(WTF::PassRefPtr<WebCore::Node>, WebCore::Node*, int&, bool)
 -> WebCore::JSNode::replaceChild(JSC::ExecState*)
 -> WebCore::jsNodePrototypeFunctionReplaceChild(JSC::ExecState*)
 -> 0x2ca8bcc001b8
 -> JSC::JITCode::execute(JSC::RegisterFile*, JSC::ExecState*, JSC::JSGlobalData*)
 -> JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
 -> JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
 -> WebCore::JSMainThreadExecState::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
 -> WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*)
 -> WebCore::EventTarget::fireEventListeners(WebCore::Event*, WebCore::EventTargetData*, WTF::Vector<WebCore::RegisteredEventListener, 1ul>&)
 -> WebCore::EventTarget::fireEventListeners(WebCore::Event*)
 -> WebCore::Node::handleLocalEvents(WebCore::Event*)
 -> WebCore::Node::dispatchGenericEvent(WTF::PassRefPtr<WebCore::Event>)
 -> WebCore::Node::dispatchEvent(WTF::PassRefPtr<WebCore::Event>)
 -> WebCore::Document::finishedParsing()

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