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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Sporadic crash in HashTableAddResult following CSSValuePool::createFontFamilyValue"
href="https://bugs.webkit.org/show_bug.cgi?id=158297#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Sporadic crash in HashTableAddResult following CSSValuePool::createFontFamilyValue"
href="https://bugs.webkit.org/show_bug.cgi?id=158297">bug 158297</a>
from <span class="vcard"><a class="email" href="mailto:cdumez@apple.com" title="Chris Dumez <cdumez@apple.com>"> <span class="fn">Chris Dumez</span></a>
</span></b>
<pre>Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.WebCore 0x7fff9553497a WTF::HashTableAddResult<WTF::HashTableIterator<std::__1::pair<WTF::String, bool>, WTF::KeyValuePair<std::__1::pair<WTF::String, bool>, WTF::RefPtr<WebCore::CSSPrimitiveValue> >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<std::__1::pair<WTF::String, bool>, WTF::RefPtr<WebCore::CSSPrimitiveValue> > >, WTF::PairHash<WTF::String, bool>, WTF::HashMap<std::__1::pair<WTF::String, bool>, WTF::RefPtr<WebCore::CSSPrimitiveValue>, WTF::PairHash<WTF::String, bool>, WTF::HashTraits<std::__1::pair<WTF::String, bool> >, WTF::HashTraits<WTF::RefPtr<WebCore::CSSPrimitiveValue> > >::KeyValuePairTraits, WTF::HashTraits<std::__1::pair<WTF::String, bool> > > > WTF::HashMap<std::__1::pair<WTF::String, bool>, WTF::RefPtr<WebCore::CSSPrimitiveValue>, WTF::PairHash<WTF::String, bool>, WTF::HashTraits<std
1 com.apple.WebCore 0x7fff955344a2 WebCore::CSSValuePool::createFontFamilyValue(WTF::String const&, WebCore::FromSystemFontID) + 258 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7601.6.17/css/CSSValuePool.cpp:132)
2 com.apple.WebCore 0x7fff952c563b WebCore::fontFamilyFromStyle(WebCore::RenderStyle*) + 267 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7601.6.17/css/CSSComputedStyleDeclaration.cpp:1594)
3 com.apple.WebCore 0x7fff951cf7bb WebCore::ComputedStyleExtractor::propertyValue(WebCore::CSSPropertyID, WebCore::EUpdateLayout) const + 8411 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7601.6.17/css/CSSComputedStyleDeclaration.cpp:2676)
4 com.apple.WebCore 0x7fff951cd69e WebCore::CSSComputedStyleDeclaration::getPropertyCSSValueInternal(WebCore::CSSPropertyID) + 62 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7601.6.17/css/CSSComputedStyleDeclaration.cpp:2147)
5 com.apple.WebCore 0x7fff951c57b4 WebCore::JSCSSStyleDeclaration::getOwnPropertySlotDelegate(JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) + 68 (/BuildRoot/Library/Caches/com.apple.xbs/Sources/WebCore/WebCore-7601.6.17/bindings/js/JSCSSStyleDeclarationCustom.cpp:303)
6 com.apple.WebCore 0x7fff9589eb5c WebCore::JSCSSStyleDeclaration::getOwnPropertySlot(JSC::JSObject*, JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) + 460 (/Library/Caches/com.apple.xbs/Binaries/WebCore/WebCore-7601.6.17~1/Symbols/BuiltProducts/DerivedSources/WebCore/JSCSSStyleDeclaration.cpp:207)
7 com.apple.JavaScriptCore 0x7fff8be84193 llint_slow_path_get_by_id + 1091 (/Library/Caches/com.apple.xbs/Sources/JavaScriptCore/JavaScriptCore-7601.6.13/runtime/JSObject.h:1154)
8 com.apple.JavaScriptCore 0x00007fff8c2185f0 llint_entry + 10503</pre>
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