Created attachment 274430 [details] Test case Load the attached test with minibrowser: <style> :valid { -webkit-box-reflect: below 4035042029px linear-gradient(transparent 40350%, white 4035%) 4035042029 fill / auto / 4035042029px stretch } :read-only { margin-top: -269029px; } </style> <button> <form> <button> <img vspace="093196860"> aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa </button> <textarea autofocus> OS: Mac OS X 10.11.1 (x86_64), x86_64 Checked build: ASAN debug Checked version: 5e169ea Backtrace: ASSERTION FAILED: outer.contains(inner) /Users/reni/work/WebKit/Source/WebCore/rendering/style/NinePieceImage.cpp(122) : static Vector<WebCore::FloatRect> WebCore::NinePieceImage::computeNineRects(const WebCore::FloatRect &, const LayoutBoxExtent &, float) 1 0x10ab320d4 WTFCrash 2 0x112d31a44 WebCore::NinePieceImage::computeNineRects(WebCore::FloatRect const&, WebCore::BoxExtent<WebCore::LayoutUnit> const&, float) 3 0x112d36550 WebCore::NinePieceImage::paint(WebCore::GraphicsContext&, WebCore::RenderElement*, WebCore::RenderStyle const&, WebCore::LayoutRect const&, WebCore::LayoutSize const&, float, WebCore::CompositeOperator) const 4 0x1132a5d2b WebCore::RenderBoxModelObject::paintNinePieceImage(WebCore::GraphicsContext&, WebCore::LayoutRect const&, WebCore::RenderStyle const&, WebCore::NinePieceImage const&, WebCore::CompositeOperator) 5 0x11320524a WebCore::RenderBox::paintMaskImages(WebCore::PaintInfo const&, WebCore::LayoutRect const&) 6 0x113204d79 WebCore::RenderBox::paintMask(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 7 0x113762ec4 WebCore::RenderReplica::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 8 0x1134f4776 WebCore::RenderLayer::paintMaskForFragments(WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul> const&, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WebCore::RenderObject*) 9 0x1134e455d WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 10 0x1134e2776 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 11 0x1134e2356 WebCore::RenderLayer::paintLayerByApplyingTransform(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int, WebCore::LayoutSize const&) 12 0x1134deacf WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 13 0x1134e2698 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 14 0x1134deb44 WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 15 0x1134f1166 WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 16 0x1134e40ca WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 17 0x1134e2776 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 18 0x1134deb44 WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 19 0x1134f1166 WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 20 0x1134e40ca WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 21 0x1134e2776 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 22 0x1134deb44 WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 23 0x1134f1166 WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 24 0x1134e40fa WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) 25 0x11357e6bb WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, unsigned int, unsigned int) 26 0x11357f8c7 WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, unsigned int, WebCore::FloatRect const&) 27 0x1105bc472 WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&) 28 0x1105e4b9e WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) 29 0x1105e4cbf non-virtual thunk to WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) 30 0x112f50b10 WebCore::PlatformCALayer::drawLayerContents(CGContext*, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul>&) 31 0x114a3c49a WebCore::TileGrid::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) ASAN:SIGSEGV ================================================================= ==34322==ERROR: AddressSanitizer: SEGV on unknown address 0x0000bbadbeef (pc 0x00010ab3210c bp 0x7fff5e190f90 sp 0x7fff5e190f80 T0) #0 0x10ab3210b in WTFCrash (/Users/reni/work/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2b2110b) #1 0x112d31a43 in WebCore::NinePieceImage::computeNineRects(WebCore::FloatRect const&, WebCore::BoxExtent<WebCore::LayoutUnit> const&, float) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4505a43) #2 0x112d3654f in WebCore::NinePieceImage::paint(WebCore::GraphicsContext&, WebCore::RenderElement*, WebCore::RenderStyle const&, WebCore::LayoutRect const&, WebCore::LayoutSize const&, float, WebCore::CompositeOperator) const (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x450a54f) #3 0x1132a5d2a in WebCore::RenderBoxModelObject::paintNinePieceImage(WebCore::GraphicsContext&, WebCore::LayoutRect const&, WebCore::RenderStyle const&, WebCore::NinePieceImage const&, WebCore::CompositeOperator) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4a79d2a) #4 0x113205249 in WebCore::RenderBox::paintMaskImages(WebCore::PaintInfo const&, WebCore::LayoutRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x49d9249) #5 0x113204d78 in WebCore::RenderBox::paintMask(WebCore::PaintInfo&, WebCore::LayoutPoint const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x49d8d78) #6 0x113762ec3 in WebCore::RenderReplica::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4f36ec3) #7 0x1134f4775 in WebCore::RenderLayer::paintMaskForFragments(WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul> const&, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WebCore::RenderObject*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cc8775) #8 0x1134e455c in WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb855c) #9 0x1134e2775 in WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb6775) #10 0x1134e2355 in WebCore::RenderLayer::paintLayerByApplyingTransform(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int, WebCore::LayoutSize const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb6355) #11 0x1134deace in WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb2ace) #12 0x1134e2697 in WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb6697) #13 0x1134deb43 in WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb2b43) #14 0x1134f1165 in WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cc5165) #15 0x1134e40c9 in WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb80c9) #16 0x1134e2775 in WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb6775) #17 0x1134deb43 in WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb2b43) #18 0x1134f1165 in WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cc5165) #19 0x1134e40c9 in WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb80c9) #20 0x1134e2775 in WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb6775) #21 0x1134deb43 in WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb2b43) #22 0x1134f1165 in WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cc5165) #23 0x1134e40f9 in WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4cb80f9) #24 0x11357e6ba in WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, unsigned int, unsigned int) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4d526ba) #25 0x11357f8c6 in WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, unsigned int, WebCore::FloatRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4d538c6) #26 0x1105bc471 in WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1d90471) #27 0x1105e4b9d in WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1db8b9d) #28 0x1105e4cbe in non-virtual thunk to WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1db8cbe) #29 0x112f50b0f in WebCore::PlatformCALayer::drawLayerContents(CGContext*, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul>&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x4724b0f) #30 0x114a3c499 in WebCore::TileGrid::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x6210499) #31 0x114f62397 in -[WebSimpleLayer drawInContext:] (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x6736397) #32 0x7fff938982dc in CABackingStoreUpdate_ (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x212dc) #33 0x7fff93897530 in invocation function for block in CA::Layer::display_() (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x20530) #34 0x7fff93896f1c in CA::Layer::display_() (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x1ff1c) #35 0x114f61ee5 in -[WebSimpleLayer display] (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x6735ee5) #36 0x7fff93888d04 in CA::Layer::display_if_needed(CA::Transaction*) (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x11d04) #37 0x7fff9388882c in CA::Layer::layout_and_display_if_needed(CA::Transaction*) (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x1182c) #38 0x7fff93887d00 in CA::Context::commit_transaction(CA::Transaction*) (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x10d00) #39 0x7fff9388794b in CA::Transaction::commit() (/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore+0x1094b) #40 0x10292d856 in WebKit::TiledCoreAnimationDrawingArea::forceRepaint() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0xeb4856) #41 0x102e30ad2 in WebKit::WebPage::forceRepaintWithoutCallback() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x13b7ad2) #42 0x10386639c in WKBundlePageForceRepaint (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1ded39c) #43 0x129a17cd9 in WTR::InjectedBundlePage::dump() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x74cd9) #44 0x129a16bb1 in WTR::InjectedBundlePage::frameDidChangeLocation(OpaqueWKBundleFrame const*, bool) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x73bb1) #45 0x129a13836 in WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundleFrame const*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x70836) #46 0x129a117d7 in WTR::InjectedBundlePage::didFinishLoadForFrame(OpaqueWKBundlePage const*, OpaqueWKBundleFrame const*, void const**, void const*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKitTestRunnerInjectedBundle.bundle/Contents/MacOS/WebKitTestRunnerInjectedBundle+0x6e7d7) #47 0x101f1cda0 in WebKit::InjectedBundlePageLoaderClient::didFinishLoadForFrame(WebKit::WebPage*, WebKit::WebFrame*, WTF::RefPtr<API::Object>&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x4a3da0) #48 0x102c0a9c1 in WebKit::WebFrameLoaderClient::dispatchDidFinishLoad() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x11919c1) #49 0x11036d639 in WebCore::FrameLoader::checkLoadCompleteForThisFrame() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1b41639) #50 0x11035b2d2 in WebCore::FrameLoader::checkLoadComplete() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1b2f2d2) #51 0x10fa6cacc in WebCore::DocumentLoader::finishedLoading(double) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x1240acc) #52 0x10fa6c56a in WebCore::DocumentLoader::notifyFinished(WebCore::CachedResource*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x124056a) #53 0x10ee44e66 in WebCore::CachedResource::checkNotify() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x618e66) #54 0x10ee45053 in WebCore::CachedResource::finishLoading(WebCore::SharedBuffer*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x619053) #55 0x10ee3b3cc in WebCore::CachedRawResource::finishLoading(WebCore::SharedBuffer*) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x60f3cc) #56 0x114500d20 in WebCore::SubresourceLoader::didFinishLoading(double) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore+0x5cd4d20) #57 0x10358c15c in WebKit::WebResourceLoader::didFinishResourceLoad(double) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1b1315c) #58 0x1035a04f2 in void IPC::callMemberFunctionImpl<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>, 0ul>(WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>&&, std::index_sequence<0ul>) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1b274f2) #59 0x1035a0171 in void IPC::callMemberFunction<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double), std::__1::tuple<double>, std::make_index_sequence<1ul> >(std::__1::tuple<double>&&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double)) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1b27171) #60 0x10359c52e in void IPC::handleMessage<Messages::WebResourceLoader::DidFinishResourceLoad, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(double)>(IPC::MessageDecoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(double)) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1b2352e) #61 0x1035995ad in WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage(IPC::Connection&, IPC::MessageDecoder&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1b205ad) #62 0x10230f4f2 in WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x8964f2) #63 0x101c4cfa0 in IPC::Connection::dispatchMessage(IPC::MessageDecoder&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1d3fa0) #64 0x101c34501 in IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1bb501) #65 0x101c4dd90 in IPC::Connection::dispatchOneMessage() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x1d4d90) #66 0x101c7d4dc in IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >)::$_10::operator()() const (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x2044dc) #67 0x101c7d4ac in void std::__1::__invoke_void_return_wrapper<void>::__call<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >)::$_10&>(IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >)::$_10&&&) (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x2044ac) #68 0x101c7d2cb in std::__1::__function::__func<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >)::$_10, std::__1::allocator<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >)::$_10>, void ()>::operator()() (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit+0x2042cb) #69 0x10996a9fa in std::__1::function<void ()>::operator()() const (/Users/reni/work/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x19599fa) #70 0x10ac0c8dd in WTF::RunLoop::performWork() (/Users/reni/work/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2bfb8dd) #71 0x10ac0d849 in WTF::RunLoop::performWork(void*) (/Users/reni/work/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore+0x2bfc849) #72 0x7fff888498b0 in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0xaa8b0) #73 0x7fff888290ab in __CFRunLoopDoSources0 (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x8a0ab) #74 0x7fff888285ce in __CFRunLoopRun (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x895ce) #75 0x7fff88827fc7 in CFRunLoopRunSpecific (/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation+0x88fc7) #76 0x7fff86540d54 in RunCurrentEventLoopInMode (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x30d54) #77 0x7fff86540b8e in ReceiveNextEventCommon (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x30b8e) #78 0x7fff865409ce in _BlockUntilNextEventMatchingListInModeWithFilter (/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox+0x309ce) #79 0x7fff97bc6d95 in _DPSNextEvent (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x49d95) #80 0x7fff97bc61c4 in -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x491c4) #81 0x7fff97bbad27 in -[NSApplication run] (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x3dd27) #82 0x7fff97b83fbd in NSApplicationMain (/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit+0x6fbd) #83 0x7fff9408b4f1 in _xpc_objc_main (/usr/lib/system/libxpc.dylib+0x114f1) #84 0x7fff94089f1d in xpc_main (/usr/lib/system/libxpc.dylib+0xff1d) #85 0x101a621cb in main (/Users/reni/work/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.Development.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Development+0x1000021cb) #86 0x7fff908b05ac in start (/usr/lib/system/libdyld.dylib+0x35ac) #87 0x0 (<unknown module>) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV ??:0 WTFCrash ==34322==ABORTING #CRASHED - com.apple.WebKit.WebContent.Development (pid 34322) LEAK: 1 WebProcessPool LEAK: 1 WebPageProxy
This issue does not reproduce under r204037. If you believe there is still an issue, please reopen the bug and provide a revised test case.