Here is the crash log . WebCore::Node::getFlag(WebCore::Node::NodeFlags) const (Node.h:610) WebCore::Node::renderer() const (Node.h:438) WebCore::ContainerNode::renderer() const (RenderElement.h:344) WebKit::WebPage::getPositionInformation(WebCore::IntPoint const&, WebKit::InteractionInformationAtPosition&) (WebPageIOS.mm:1474) WebKit::WebPage::requestPositionInformation(WebCore::IntPoint const&) (WebPageIOS.mm:1504) void IPC::callMemberFunctionImpl<WebKit::WebPage, void (WebKit::WebPage::*)(WebCore::IntPoint const&), std::__1::tuple<WebCore::IntPoint>, 0ul>(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::IntPoint const&), std::__1::tuple<WebCore::IntPoint>&&, std::index_sequence<0ul>) (HandleMessage.h:16) <rdar://problem/16264550>
Created attachment 226182 [details] Patch
Committed revision 165397.