fast/dom/option-properties.html asserts in ASSERTION FAILED: timing->navigationStart() 
https://bugs.webkit.org/show_bug.cgi?id=97121
Summary fast/dom/option-properties.html asserts in ASSERTION FAILED: timing->navigati...
Simon Fraser (smfr)
Reported 2012-09-19 11:03:02 PDT
ASSERTION FAILED: timing->navigationStart() /Volumes/Data/slave/lion-debug/build/Source/WebCore/loader/FrameLoader.cpp(415) : void WebCore::FrameLoader::stopLoading(WebCore::UnloadEventPolicy) 1 0x1114aa2ea WebCore::FrameLoader::stopLoading(WebCore::UnloadEventPolicy) 2 0x1114aa9a5 WebCore::FrameLoader::closeURL() 3 0x1114b6047 WebCore::FrameLoader::detachFromParent() 4 0x10f15658b WebKit::WebPage::close() 5 0x10f18fac3 void CoreIPC::callMemberFunction<WebKit::WebPage, void (WebKit::WebPage::*)()>(CoreIPC::Arguments0 const&, WebKit::WebPage*, void (WebKit::WebPage::*)()) 6 0x10f188c26 void CoreIPC::handleMessage<Messages::WebPage::Close, WebKit::WebPage, void (WebKit::WebPage::*)()>(CoreIPC::ArgumentDecoder*, WebKit::WebPage*, void (WebKit::WebPage::*)()) 7 0x10f185977 WebKit::WebPage::didReceiveWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) 8 0x10f15d26d WebKit::WebPage::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) 9 0x10f2205c1 WebKit::WebProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) 10 0x10f0b4a6f WebKit::WebConnectionToUIProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) 11 0x10f0b4abd non-virtual thunk to WebKit::WebConnectionToUIProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) 12 0x10ef4a9fc CoreIPC::Connection::dispatchMessage(CoreIPC::Connection::Message<CoreIPC::ArgumentDecoder>&) 13 0x10ef4d5f3 CoreIPC::Connection::dispatchOneMessage() 14 0x10ef54710 WTF::FunctionWrapper<void (CoreIPC::Connection::*)()>::operator()(CoreIPC::Connection*) 15 0x10ef54695 WTF::BoundFunctionImpl<WTF::FunctionWrapper<void (CoreIPC::Connection::*)()>, void ()(CoreIPC::Connection*)>::operator()() 16 0x1123c5a41 WTF::Function<void ()()>::operator()() const 17 0x1123c572f WebCore::RunLoop::performWork() 18 0x1123c6c28 WebCore::RunLoop::performWork(void*) 19 0x7fff902c34f1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ 20 0x7fff902c2d5d __CFRunLoopDoSources0 21 0x7fff902e9b49 __CFRunLoopRun 22 0x7fff902e9486 CFRunLoopRunSpecific 23 0x7fff91ee64d3 RunCurrentEventLoopInMode 24 0x7fff91eed781 ReceiveNextEventCommon 25 0x7fff91eed60e BlockUntilNextEventMatchingListInMode 26 0x7fff8b32fe31 _DPSNextEvent 27 0x7fff8b32f735 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] 28 0x7fff8b32c071 -[NSApplication run] 29 0x1123c796c WebCore::RunLoop::run() 30 0x10f238221 WebKit::WebProcessMain(WebKit::CommandLine const&) 31 0x10f143b1f _ZL10WebKitMainRKN6WebKit11CommandLineE Crash log http://build.webkit.org/results/Apple%20Lion%20Debug%20WK2%20(Tests)/r129010%20(3569)/fast/dom/option-properties-crash-log.txt
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Adam Barth
Comment 1 2012-09-19 11:52:39 PDT
Do we know when this started?
Simon Fraser (smfr)
Comment 2 2012-09-19 13:44:33 PDT
I have no data, no
Alexey Proskuryakov
Comment 3 2012-09-20 11:34:36 PDT
It's surprising to see a function that's named like it has side effects inside an ASSERT.
James Simonsen
Comment 4 2012-09-20 14:35:35 PDT
Is this flaky? Or is it fixed already? I can't reproduce it on my Lion debug build.
Simon Fraser (smfr)
Comment 5 2012-09-26 15:27:51 PDT
navigationStart() returns a double that is a start time. It's very poorly named.
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