142912 2015-03-20 10:41:47 -0700 http/tests/xmlhttprequest/workers/methods-async.html is flaky 2016-07-30 00:02:06 -0700 1 1 1 Unclassified WebKit Page Loading 528+ (Nightly build) Unspecified Unspecified NEW https://bugs.webkit.org/show_bug.cgi?id=160368 P2 Normal --- 1 cdumez webkit-unassigned aestes ap oldest_to_newest 1078887 0 cdumez 2015-03-20 10:41:47 -0700 http/tests/xmlhttprequest/workers/methods-async.html is flaky. It sometimes crashes. I have seen the following traces on the bots: Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.WebCore 0x00000001053d6473 WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow>::operator=(WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow> const&) + 435 1 com.apple.WebCore 0x000000010553c9da WebCore::ResourceRequestBase::operator=(WebCore::ResourceRequestBase const&) + 298 2 com.apple.WebCore 0x000000010568b06c WebCore::DocumentLoader::setLastCheckedRequest(WebCore::ResourceRequest const&) + 28 3 com.apple.WebCore 0x0000000105d056a6 WebCore::PolicyChecker::checkNavigationPolicy(WebCore::ResourceRequest const&, WebCore::DocumentLoader*, WTF::PassRefPtr<WebCore::FormState>, std::__1::function<void (WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>) + 1558 4 com.apple.WebCore 0x0000000105683732 WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::PassRefPtr<WebCore::FormState>, WebCore::AllowNavigationToInvalidURL) + 2114 5 com.apple.WebCore 0x000000010568095e WebCore::FrameLoader::load(WebCore::DocumentLoader*) + 254 6 com.apple.WebCore 0x0000000105682e9b WebCore::FrameLoader::load(WebCore::FrameLoadRequest const&) + 1771 7 com.apple.WebKitLegacy 0x000000010784cb6d -[WebFrame loadRequest:] + 349 (WebFrame.mm:2495) 8 DumpRenderTree 0x0000000103e498ea runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 2566 9 DumpRenderTree 0x0000000103e48cae dumpRenderTree(int, char const**) + 2965 10 DumpRenderTree 0x0000000103e49ee6 DumpRenderTreeMain(int, char const**) + 1187 11 libdyld.dylib 0x00007fff8f97b5c9 start + 1 ==== Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.JavaScriptCore 0x000000010693fe05 WTF::StringImpl::createFromLiteral(char const*) + 37 1 com.apple.JavaScriptCore 0x000000010694cb62 WTF::String::String(WTF::ASCIILiteral) + 18 2 com.apple.WebCore 0x000000010790af85 WebCore::DiagnosticLoggingKeys::pageLoadedKey() + 21 (DiagnosticLoggingKeys.cpp:93) 3 com.apple.WebCore 0x0000000107a82259 WebCore::FrameLoader::checkLoadCompleteForThisFrame() + 777 (FrameLoader.cpp:2273) 4 com.apple.WebCore 0x0000000107a7a02b WebCore::FrameLoader::checkLoadComplete() + 283 (Vector.h:634) 5 com.apple.WebCore 0x000000010793261c WebCore::DocumentLoader::finishedLoading(double) + 636 (DocumentLoader.cpp:449) 6 com.apple.WebCore 0x0000000107936245 WebCore::DocumentLoader::maybeLoadEmpty() + 709 (DocumentLoader.cpp:1398) 7 com.apple.WebCore 0x000000010793635b WebCore::DocumentLoader::startLoadingMainResource() + 219 (DocumentLoader.cpp:1408) 8 com.apple.WebCore 0x0000000107a7fdf7 WebCore::FrameLoader::continueLoadAfterNavigationPolicy(WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool, WebCore::AllowNavigationToInvalidURL) + 1015 (FrameLoader.cpp:2950) 9 com.apple.WebCore 0x0000000107a8626f std::__1::__function::__func<WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::PassRefPtr<WebCore::FormState>, WebCore::AllowNavigationToInvalidURL)::$_4, std::__1::allocator<WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::PassRefPtr<WebCore::FormState>, WebCore::AllowNavigationToInvalidURL)::$_4>, void (WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>::operator()(WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>&&, bool&&) + 47 (functional:1370) 10 com.apple.WebCore 0x0000000108105296 WebCore::PolicyChecker::checkNavigationPolicy(WebCore::ResourceRequest const&, WebCore::DocumentLoader*, WTF::PassRefPtr<WebCore::FormState>, std::__1::function<void (WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>) + 1126 (PassRefPtr.h:58) 11 com.apple.WebCore 0x0000000107a7f264 WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::PassRefPtr<WebCore::FormState>, WebCore::AllowNavigationToInvalidURL) + 2148 (functional:1703) 12 com.apple.WebCore 0x0000000107a7c47e WebCore::FrameLoader::load(WebCore::DocumentLoader*) + 254 (PassRefPtr.h:58) 13 com.apple.WebCore 0x0000000107a7e9ab WebCore::FrameLoader::load(WebCore::FrameLoadRequest const&) + 1771 (FrameLoader.cpp:1315) 14 com.apple.WebKitLegacy 0x0000000109c4d82d -[WebFrame loadRequest:] + 349 (WebFrame.mm:2509) 15 DumpRenderTree 0x000000010624a8ea runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 2566 (DumpRenderTree.mm:1986) 16 DumpRenderTree 0x0000000106249cae dumpRenderTree(int, char const**) + 2965 (DumpRenderTree.mm:1121) 17 DumpRenderTree 0x000000010624aee6 DumpRenderTreeMain(int, char const**) + 1187 (DumpRenderTree.mm:1352) 18 libdyld.dylib 0x00007fff962af5c9 start + 1