RESOLVED WORKSFORME 97124
ASSERTION FAILED: m_scheduledTasksAreSuspended in fast/loader/stateobjects/document-destroyed-navigate-back.html 
https://bugs.webkit.org/show_bug.cgi?id=97124
Summary ASSERTION FAILED: m_scheduledTasksAreSuspended in fast/loader/stateobjects/do...
Simon Fraser (smfr)
Reported 2012-09-19 11:50:03 PDT
fast/loader/stateobjects/document-destroyed-navigate-back.html asserts: ASSERTION FAILED: m_scheduledTasksAreSuspended /Volumes/Data/slave/mountainlion-debug/build/Source/WebCore/dom/Document.cpp(5304) : void WebCore::Document::resumeScheduledTasks() 1 0x107537b55 WebCore::Document::resumeScheduledTasks() 2 0x1082a4c23 WebCore::PageGroupLoadDeferrer::~PageGroupLoadDeferrer() 3 0x1082a4b75 WebCore::PageGroupLoadDeferrer::~PageGroupLoadDeferrer() 4 0x1072cb9d6 WebCore::Chrome::runJavaScriptAlert(WebCore::Frame*, WTF::String const&) 5 0x1076d24dd WebCore::DOMWindow::alert(WTF::String const&) 6 0x107d1644c WebCore::jsDOMWindowPrototypeFunctionAlert(JSC::ExecState*) 7 0x35c440c01265 8 0x1064de534 JSC::JITCode::execute(JSC::RegisterFile*, JSC::ExecState*, JSC::JSGlobalData*) 9 0x1064db405 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) 10 0x1063893c2 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) 11 0x107c1a382 WebCore::JSMainThreadExecState::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) 12 0x107d52296 WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*) 13 0x10777f237 WebCore::EventTarget::fireEventListeners(WebCore::Event*, WebCore::EventTargetData*, WTF::Vector<WebCore::RegisteredEventListener, 1ul>&) 14 0x10777f095 WebCore::EventTarget::fireEventListeners(WebCore::Event*) 15 0x1076cdc50 WebCore::DOMWindow::dispatchEvent(WTF::PassRefPtr<WebCore::Event>, WTF::PassRefPtr<WebCore::EventTarget>) 16 0x107533921 WebCore::Document::dispatchWindowEvent(WTF::PassRefPtr<WebCore::Event>, WTF::PassRefPtr<WebCore::EventTarget>) 17 0x10752d47f WebCore::Document::enqueuePopstateEvent(WTF::PassRefPtr<WebCore::SerializedScriptValue>) 18 0x10752abfb WebCore::Document::implicitClose() 19 0x10782f88b WebCore::FrameLoader::checkCallImplicitClose() 20 0x10782f553 WebCore::FrameLoader::checkCompleted() 21 0x10782e4a3 WebCore::FrameLoader::finishedParsing() 22 0x107536738 WebCore::Document::finishedParsing() 23 0x107a102b1 WebCore::HTMLTreeBuilder::finished() 24 0x1079486cc WebCore::HTMLDocumentParser::end() 25 0x10794780f WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd() 26 0x107947600 WebCore::HTMLDocumentParser::prepareToStopParsing() 27 0x107948723 WebCore::HTMLDocumentParser::attemptToEnd() 28 0x107948778 WebCore::HTMLDocumentParser::finish() 29 0x10759ee18 WebCore::DocumentWriter::end() 30 0x10757d07f WebCore::DocumentLoader::finishedLoading() 31 0x1081a0b5d WebCore::MainResourceLoader::didFinishLoading(double) http://build.webkit.org/results/Apple%20MountainLion%20Debug%20WK2%20(Tests)/r129010%20(1229)/fast/loader/stateobjects/document-destroyed-navigate-back-crash-log.txt
Attachments
Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 2 2013-03-17 22:49:15 PDT
Also svg/animations/mozilla/animateMotion-by-1.svg http://build.webkit.org/results/Apple%20MountainLion%20Debug%20WK2%20(Tests)/r146030%20(7848)/results.html
Simon Fraser (smfr)
Comment 3 2013-03-18 13:13:40 PDT
And fast/events/pageshow-pagehide-on-back-uncached.html http://build.webkit.org/results/Apple%20Lion%20Debug%20WK2%20(Tests)/r146086%20(8154)/fast/events/pageshow-pagehide-crash-log.txt
Simon Fraser (smfr)
Comment 5 2013-03-19 10:31:36 PDT
Also fast/loader/dynamic-iframe-extra-back-forward-item.html http://build.webkit.org/results/Apple%20Lion%20Debug%20WK2%20(Tests)/r146208%20(8186)/results.html
Alexey Proskuryakov
Comment 6 2013-03-20 10:01:00 PDT
*** Bug 112775 has been marked as a duplicate of this bug. ***
Alexey Proskuryakov
Comment 7 2013-03-20 10:01:37 PDT
See also: bug 81574.
Alexey Proskuryakov
Comment 8 2014-12-19 10:29:47 PST
These tests don't assert on bots any more.
Note You need to log in before you can comment on or make changes to this bug.