<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - ASSERTION FAILED: hasParserBlockingScript() seen with js/dom/modules/module-will-fire-beforeload.html"
href="https://bugs.webkit.org/show_bug.cgi?id=164883">164883</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>ASSERTION FAILED: hasParserBlockingScript() seen with js/dom/modules/module-will-fire-beforeload.html
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>Other
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ryanhaddad@apple.com
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=295069" name="attach_295069" title="Crash log">attachment 295069</a> <a href="attachment.cgi?id=295069&action=edit" title="Crash log">[details]</a></span>
Crash log
Seen here with js/dom/modules/module-will-fire-beforeload.html (crash was attributed to js/kde/Array.html during the test run)
<a href="https://build.webkit.org/results/Apple%20El%20Capitan%20Debug%20WK2%20(Tests)/r208850%20(9494)/results.html">https://build.webkit.org/results/Apple%20El%20Capitan%20Debug%20WK2%20(Tests)/r208850%20(9494)/results.html</a>
ASSERTION FAILED: hasParserBlockingScript()
/Volumes/Data/slave/elcapitan-debug/build/Source/WebCore/html/parser/HTMLScriptRunner.cpp(177) : void WebCore::HTMLScriptRunner::executeScriptsWaitingForLoad(WebCore::PendingScript &)
1 0x10abe0440 WTFCrash
2 0x10dfb1391 WebCore::HTMLScriptRunner::executeScriptsWaitingForLoad(WebCore::PendingScript&)
3 0x10ded2776 WebCore::HTMLDocumentParser::notifyFinished(WebCore::PendingScript&)
4 0x10ded27df non-virtual thunk to WebCore::HTMLDocumentParser::notifyFinished(WebCore::PendingScript&)
5 0x10f18af5a WebCore::PendingScript::notifyClientFinished()
6 0x10f18af89 WebCore::PendingScript::notifyFinished(WebCore::LoadableScript&)
7 0x10ee50865 WebCore::LoadableScript::notifyClientFinished()
8 0x10eaed0bc WebCore::LoadableModuleScript::notifyFinished(WebCore::CachedModuleScript&)
9 0x10eaed0ff non-virtual thunk to WebCore::LoadableModuleScript::notifyFinished(WebCore::CachedModuleScript&)
10 0x10e0c7d73 WebCore::CachedModuleScript::notifyClientFinished()
11 0x10e0c7ccb WebCore::CachedModuleScript::notifyLoadCompleted(WTF::UniquedStringImpl&)
12 0x10f6b7cda WebCore::ScriptController::setupModuleScriptHandlers(WebCore::CachedModuleScript&, JSC::JSInternalPromise&, WebCore::DOMWrapperWorld&)::$_0::operator()(JSC::ExecState*) const
13 0x10f6b7c60 long long std::__1::__invoke_void_return_wrapper<long long>::__call<WebCore::ScriptController::setupModuleScriptHandlers(WebCore::CachedModuleScript&, JSC::JSInternalPromise&, WebCore::DOMWrapperWorld&)::$_0&, JSC::ExecState*>(WebCore::ScriptController::setupModuleScriptHandlers(WebCore::CachedModuleScript&, JSC::JSInternalPromise&, WebCore::DOMWrapperWorld&)::$_0&&&, JSC::ExecState*&&)
14 0x10f6b7a8c std::__1::__function::__func<WebCore::ScriptController::setupModuleScriptHandlers(WebCore::CachedModuleScript&, JSC::JSInternalPromise&, WebCore::DOMWrapperWorld&)::$_0, std::__1::allocator<WebCore::ScriptController::setupModuleScriptHandlers(WebCore::CachedModuleScript&, JSC::JSInternalPromise&, WebCore::DOMWrapperWorld&)::$_0>, long long (JSC::ExecState*)>::operator()(JSC::ExecState*&&)
15 0x10a655e7b std::__1::function<long long (JSC::ExecState*)>::operator()(JSC::ExecState*) const
16 0x10a655b45 JSC::runStdFunction(JSC::ExecState*)
17 0x3a8214001028
18 0x10a75a965 llint_entry
19 0x10a75322e vmEntryToJavaScript
20 0x10a521b0c JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*)
21 0x10a49bb7f JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
22 0x109c9726e JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
23 0x109c974bb JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
24 0x10a627736 JSC::JSJobMicrotask::run(JSC::ExecState*)
25 0x10e4cbd57 WebCore::JSMainThreadExecState::runTask(JSC::ExecState*, JSC::Microtask&)
26 0x10e60d0ea WebCore::JSDOMWindowMicrotaskCallback::call()
27 0x10e5f1a9d WebCore::JSDOMWindowBase::queueTaskToEventLoop(JSC::JSGlobalObject const*, WTF::Ref<JSC::Microtask>&&)::$_0::operator()()
28 0x10e5f19ec WTF::Function<void ()>::CallableWrapper<WebCore::JSDOMWindowBase::queueTaskToEventLoop(JSC::JSGlobalObject const*, WTF::Ref<JSC::Microtask>&&)::$_0>::call()
29 0x10d2bb2e3 WTF::Function<void ()>::operator()() const
30 0x10d2bb14b WebCore::ActiveDOMCallbackMicrotask::run()
31 0x10f0543a6 WebCore::MicrotaskQueue::performMicrotaskCheckpoint()
LEAK: 279 WebCoreNode
LEAK: 18 CachedResource</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>