[Webkit-unassigned] [Bug 182483] Crash on sfgate.com because mismatching link preload types
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Mon Feb 5 13:05:56 PST 2018
https://bugs.webkit.org/show_bug.cgi?id=182483
Matt Lewis <jlewis3 at apple.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jlewis3 at apple.com
--- Comment #5 from Matt Lewis <jlewis3 at apple.com> ---
This patch is causing a crash in multiple tests on iOS and Mac debug WK1 at the moment and its causing EWS to fail.
build:
https://build.webkit.org/results/Apple%20iOS%2011%20Simulator%20Debug%20WK2%20(Tests)/r228106%20(2536)/results.html
https://build.webkit.org/builders/Apple%20iOS%2011%20Simulator%20Debug%20WK2%20(Tests)/builds/2536
Crash backtrace:
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 JavaScriptCore 0x00000001193be874 WTFCrash + 36
1 JavaScriptCore 0x00000001193be889 WTFCrashWithSecurityImplication + 9
2 com.apple.WebCore 0x000000011de54a01 WTF::match_constness<WebCore::CachedResource, WebCore::CachedRawResource>::type& WTF::downcast<WebCore::CachedRawResource, WebCore::CachedResource>(WebCore::CachedResource&) + 65
3 com.apple.WebCore 0x000000011de515f3 WebCore::createLinkPreloadResourceClient(WebCore::CachedResource&, WebCore::LinkLoader&) + 3715
4 com.apple.WebCore 0x000000011de5011c WebCore::LinkLoader::preloadIfNeeded(WebCore::LinkRelAttribute const&, WebCore::URL const&, WebCore::Document&, WTF::String const&, WTF::String const&, WTF::String const&, WTF::String const&, WebCore::LinkLoader*) + 2188
5 com.apple.WebCore 0x000000011de51f87 WebCore::LinkLoader::loadLink(WebCore::LinkRelAttribute const&, WebCore::URL const&, WTF::String const&, WTF::String const&, WTF::String const&, WTF::String const&, WebCore::Document&) + 1159
6 com.apple.WebCore 0x000000011dad0315 WebCore::HTMLLinkElement::process() + 533
7 com.apple.WebCore 0x000000011dad1a85 WebCore::HTMLLinkElement::didFinishInsertingNode() + 21
8 com.apple.WebCore 0x000000011d7040e8 void WebCore::executeNodeInsertionWithScriptAssertion<WebCore::ContainerNode::parserAppendChild(WebCore::Node&)::$_5>(WebCore::ContainerNode&, WebCore::Node&, WebCore::ContainerNode::ChildChangeSource, WebCore::ReplacedAllChildren, WebCore::ContainerNode::parserAppendChild(WebCore::Node&)::$_5) + 680
9 com.apple.WebCore 0x000000011d7002ed WebCore::ContainerNode::parserAppendChild(WebCore::Node&) + 285
10 com.apple.WebCore 0x000000011dbefb88 WebCore::insert(WebCore::HTMLConstructionSiteTask&) + 344
11 com.apple.WebCore 0x000000011dbef5eb WebCore::executeInsertTask(WebCore::HTMLConstructionSiteTask&) + 75
12 com.apple.WebCore 0x000000011dbdb696 WebCore::executeTask(WebCore::HTMLConstructionSiteTask&) + 70
13 com.apple.WebCore 0x000000011dbdb552 WebCore::HTMLConstructionSite::executeQueuedTasks() + 146
14 com.apple.WebCore 0x000000011dc19170 WebCore::HTMLTreeBuilder::constructTree(WebCore::AtomicHTMLToken&&) + 480
15 com.apple.WebCore 0x000000011dbe4917 WebCore::HTMLDocumentParser::constructTreeFromHTMLToken(WebCore::HTMLTokenizer::TokenPtr&) + 151
16 com.apple.WebCore 0x000000011dbe45e8 WebCore::HTMLDocumentParser::pumpTokenizerLoop(WebCore::HTMLDocumentParser::SynchronousMode, bool, WebCore::PumpSession&) + 1336
17 com.apple.WebCore 0x000000011dbe2ec8 WebCore::HTMLDocumentParser::pumpTokenizer(WebCore::HTMLDocumentParser::SynchronousMode) + 424
18 com.apple.WebCore 0x000000011dbe2a3b WebCore::HTMLDocumentParser::pumpTokenizerIfPossible(WebCore::HTMLDocumentParser::SynchronousMode) + 171
19 com.apple.WebCore 0x000000011dbe5be9 WebCore::HTMLDocumentParser::resumeParsingAfterScriptExecution() + 377
20 com.apple.WebCore 0x000000011dbe5fee WebCore::HTMLDocumentParser::notifyFinished(WebCore::PendingScript&) + 366
21 com.apple.WebCore 0x000000011dbe604c non-virtual thunk to WebCore::HTMLDocumentParser::notifyFinished(WebCore::PendingScript&) + 44
22 com.apple.WebCore 0x000000011d883e17 WebCore::PendingScript::notifyClientFinished() + 71
23 com.apple.WebCore 0x000000011d883e79 WebCore::PendingScript::notifyFinished(WebCore::LoadableScript&) + 25
24 com.apple.WebCore 0x000000011d836f89 WebCore::LoadableScript::notifyClientFinished() + 329
25 com.apple.WebCore 0x000000011d836d8f WebCore::LoadableClassicScript::notifyFinished(WebCore::CachedResource&) + 927
26 com.apple.WebCore 0x000000011d83700c non-virtual thunk to WebCore::LoadableClassicScript::notifyFinished(WebCore::CachedResource&) + 44
27 com.apple.WebCore 0x000000011defba8d WebCore::CachedResource::checkNotify() + 125
28 com.apple.WebCore 0x000000011deeeb51 WebCore::CachedResource::finishLoading(WebCore::SharedBuffer*) + 49
29 com.apple.WebCore 0x000000011df2999f WebCore::CachedScript::finishLoading(WebCore::SharedBuffer*) + 143
30 com.apple.WebCore 0x000000011de956da WebCore::SubresourceLoader::didFinishLoading(WebCore::NetworkLoadMetrics const&) + 794
31 com.apple.WebKit 0x000000010ee1eccd WebKit::WebResourceLoader::didFinishResourceLoad(WebCore::NetworkLoadMetrics const&) + 141
32 com.apple.WebKit 0x000000010ee2229a void IPC::callMemberFunctionImpl<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&), std::__1::tuple<WebCore::NetworkLoadMetrics>, 0ul>(WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&), std::__1::tuple<WebCore::NetworkLoadMetrics>&&, std::__1::integer_sequence<unsigned long, 0ul>) + 154
33 com.apple.WebKit 0x000000010ee22100 void IPC::callMemberFunction<WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&), std::__1::tuple<WebCore::NetworkLoadMetrics>, std::__1::integer_sequence<unsigned long, 0ul> >(std::__1::tuple<WebCore::NetworkLoadMetrics>&&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&)) + 96
34 com.apple.WebKit 0x000000010ee21536 void IPC::handleMessage<Messages::WebResourceLoader::DidFinishResourceLoad, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&)>(IPC::Decoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&)) + 262
35 com.apple.WebKit 0x000000010ee20c3c WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage(IPC::Connection&, IPC::Decoder&) + 636
36 com.apple.WebKit 0x000000010e5a3ff9 WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 169
37 com.apple.WebKit 0x000000010e3657d3 IPC::Connection::dispatchMessage(IPC::Decoder&) + 51
38 com.apple.WebKit 0x000000010e35b3f8 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) + 712
39 com.apple.WebKit 0x000000010e365dda IPC::Connection::dispatchOneMessage() + 1530
40 com.apple.WebKit 0x000000010e37dbfd IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14::operator()() + 29
41 com.apple.WebKit 0x000000010e37db59 WTF::Function<void ()>::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14>::call() + 25
42 JavaScriptCore 0x00000001193daafb WTF::Function<void ()>::operator()() const + 139
43 JavaScriptCore 0x000000011941e34d WTF::RunLoop::performWork() + 445
44 JavaScriptCore 0x000000011941eac4 WTF::RunLoop::performWork(void*) + 36
45 com.apple.CoreFoundation 0x000000010cf222b1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
46 com.apple.CoreFoundation 0x000000010cfc1d31 __CFRunLoopDoSource0 + 81
47 com.apple.CoreFoundation 0x000000010cf06c19 __CFRunLoopDoSources0 + 185
48 com.apple.CoreFoundation 0x000000010cf061ff __CFRunLoopRun + 1279
49 com.apple.CoreFoundation 0x000000010cf05a89 CFRunLoopRunSpecific + 409
50 com.apple.Foundation 0x000000010c242e5e -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 274
51 com.apple.Foundation 0x000000010c242d39 -[NSRunLoop(NSRunLoop) run] + 76
52 libxpc.dylib 0x0000000112a840d9 _xpc_objc_main + 460
53 libxpc.dylib 0x0000000112a864cb xpc_main + 143
54 com.apple.WebKit.WebContent 0x000000010c196bfe main + 894
55 libdyld.dylib 0x000000010dfe2d81 start + 1
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