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<base href="https://bugs.webkit.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - REGRESSION (r211033): ASSERTION FAILED: m_ptr in com.apple.WebCore: WTF::RefPtr<WebCore::Element>::operator* const + 70"
href="https://bugs.webkit.org/show_bug.cgi?id=167308">167308</a>
</td>
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<tr>
<th>Summary</th>
<td>REGRESSION (r211033): ASSERTION FAILED: m_ptr in com.apple.WebCore: WTF::RefPtr<WebCore::Element>::operator* const + 70
</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>ASSERTION FAILED: m_ptr
/Volumes/Data/slave/elcapitan-debug/build/WebKitBuild/Debug/usr/local/include/wtf/RefPtr.h(73) : T &WTF::RefPtr<WebCore::Element>::operator*() const [T = WebCore::Element]
1 0x107b264c0 WTFCrash
2 0x10a51aaf9 WTF::RefPtr<WebCore::Element>::operator*() const
3 0x10ab2c222 WebCore::Document::webkitExitFullscreen()
4 0x10ab2bed5 WebCore::Document::webkitCancelFullScreen()
5 0x10b642b6a WebCore::jsDocumentPrototypeFunctionWebkitCancelFullScreenCaller(JSC::ExecState*, WebCore::JSDocument*, JSC::ThrowScope&)
6 0x10b635bc4 long long WebCore::BindingCaller<WebCore::JSDocument>::callOperation<&(WebCore::jsDocumentPrototypeFunctionWebkitCancelFullScreenCaller(JSC::ExecState*, WebCore::JSDocument*, JSC::ThrowScope&)), (WebCore::CastedThisErrorBehavior)0>(JSC::ExecState*, char const*)
7 0x10b61ac2c WebCore::jsDocumentPrototypeFunctionWebkitCancelFullScreen(JSC::ExecState*)
8 0x572fcac01028
9 0x107701225 llint_entry
10 0x107701225 llint_entry
11 0x1076f9aee vmEntryToJavaScript
12 0x1074fd34c JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*)
13 0x1074b388f JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
14 0x106cb37ee JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
15 0x106cb38c9 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
16 0x106cb3acd JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
17 0x10b54cefb WebCore::JSMainThreadExecState::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
18 0x10b7f54c4 WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*)
19 0x10ad0f3cf WebCore::EventTarget::fireEventListeners(WebCore::Event&, WTF::Vector<WTF::RefPtr<WebCore::RegisteredEventListener>, 1ul, WTF::CrashOnOverflow, 16ul>)
20 0x10ad0efbb WebCore::EventTarget::fireEventListeners(WebCore::Event&)
21 0x10c2df921 WebCore::Node::handleLocalEvents(WebCore::Event&)
22 0x10acdd451 WebCore::EventContext::handleLocalEvents(WebCore::Event&) const
23 0x10acde0bf WebCore::dispatchEventInDOM(WebCore::Event&, WebCore::EventPath const&)
24 0x10acddc76 WebCore::EventDispatcher::dispatchEvent(WebCore::Node&, WebCore::Event&)
25 0x10c2df97d WebCore::Node::dispatchEvent(WebCore::Event&)
26 0x10ab2cdbd WebCore::Document::dispatchFullScreenChangeOrErrorEvent(WTF::Deque<WTF::RefPtr<WebCore::Node>, 0ul>&, WTF::AtomicString const&, bool)
27 0x10ab0dfa2 WebCore::Document::fullScreenChangeDelayTimerFired()
28 0x10ab53878 void std::__1::__invoke_void_return_wrapper<void>::__call<std::__1::__bind<void (WebCore::Document::*&)(), WebCore::Document*>&>(std::__1::__bind<void (WebCore::Document::*&)(), WebCore::Document*>&&&)
29 0x10ab5374c std::__1::__function::__func<std::__1::__bind<void (WebCore::Document::*&)(), WebCore::Document*>, std::__1::allocator<std::__1::__bind<void (WebCore::Document::*&)(), WebCore::Document*> >, void ()>::operator()()
30 0x10a4799aa std::__1::function<void ()>::operator()() const
31 0x10a4798bc WebCore::Timer::fired()
<a href="https://build.webkit.org/results/Apple%20Sierra%20Debug%20WK2%20(Tests)/r211038%20(1733)/results.html">https://build.webkit.org/results/Apple%20Sierra%20Debug%20WK2%20(Tests)/r211038%20(1733)/results.html</a></pre>
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