[Webkit-unassigned] [Bug 169729] New: REGRESSION: Multiple workers-related LayoutTests crashing in debug
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed Mar 15 18:34:28 PDT 2017
https://bugs.webkit.org/show_bug.cgi?id=169729
Bug ID: 169729
Summary: REGRESSION: Multiple workers-related LayoutTests
crashing in debug
Classification: Unclassified
Product: WebKit
Version: WebKit Nightly Build
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: JavaScriptCore
Assignee: webkit-unassigned at lists.webkit.org
Reporter: ryanhaddad at apple.com
Thread 12 Crashed:: WebCore: Worker
0 ??? 0x000056e5bf205ba4 0 + 95544754068388
1 com.apple.JavaScriptCore 0x000000012023a435 llint_entry + 29857
2 com.apple.JavaScriptCore 0x0000000120232d7e vmEntryToJavaScript + 334
3 com.apple.JavaScriptCore 0x000000012003238e JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 350 (JITCode.cpp:81)
4 com.apple.JavaScriptCore 0x000000011ffe7922 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 1330 (Interpreter.cpp:947)
5 com.apple.JavaScriptCore 0x000000011f7eb918 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 184 (CallData.cpp:39)
6 com.apple.JavaScriptCore 0x000000011f7eba29 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&) + 201 (CallData.cpp:46)
7 com.apple.JavaScriptCore 0x000000011f7ebcbd JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&) + 125 (CallData.cpp:65)
8 com.apple.WebCore 0x00000001159c3f73 WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*) + 1987 (JSEventListener.cpp:156)
9 com.apple.WebCore 0x0000000114e6b496 WebCore::EventTarget::fireEventListeners(WebCore::Event&, WTF::Vector<WTF::RefPtr<WebCore::RegisteredEventListener>, 1ul, WTF::CrashOnOverflow, 16ul>) + 742 (EventTarget.cpp:258)
10 com.apple.WebCore 0x0000000114e6b05e WebCore::EventTarget::fireEventListeners(WebCore::Event&) + 318 (EventTarget.cpp:201)
11 com.apple.WebCore 0x0000000114e6aef9 WebCore::EventTarget::dispatchEvent(WebCore::Event&) + 233 (EventTarget.cpp:158)
12 com.apple.WebCore 0x00000001172e6d06 WebCore::WorkerMessagingProxy::postMessageToWorkerGlobalScope(WTF::RefPtr<WebCore::SerializedScriptValue>&&, std::__1::unique_ptr<WTF::Vector<std::__1::unique_ptr<WebCore::MessagePortChannel, std::__1::default_delete<WebCore::MessagePortChannel> >, 1ul, WTF::CrashOnOverflow, 16ul>, std::__1::default_delete<WTF::Vector<std::__1::unique_ptr<WebCore::MessagePortChannel, std::__1::default_delete<WebCore::MessagePortChannel> >, 1ul, WTF::CrashOnOverflow, 16ul> > >)::$_1::operator()(WebCore::ScriptExecutionContext&) + 294 (WorkerMessagingProxy.cpp:119)
13 com.apple.WebCore 0x00000001172e6a24 WTF::Function<void (WebCore::ScriptExecutionContext&)>::CallableWrapper<WebCore::WorkerMessagingProxy::postMessageToWorkerGlobalScope(WTF::RefPtr<WebCore::SerializedScriptValue>&&, std::__1::unique_ptr<WTF::Vector<std::__1::unique_ptr<WebCore::MessagePortChannel, std::__1::default_delete<WebCore::MessagePortChannel> >, 1ul, WTF::CrashOnOverflow, 16ul>, std::__1::default_delete<WTF::Vector<std::__1::unique_ptr<WebCore::MessagePortChannel, std::__1::default_delete<WebCore::MessagePortChannel> >, 1ul, WTF::CrashOnOverflow, 16ul> > >)::$_1>::call(WebCore::ScriptExecutionContext&) + 52 (Function.h:89)
14 com.apple.WebCore 0x0000000114ca2611 WTF::Function<void (WebCore::ScriptExecutionContext&)>::operator()(WebCore::ScriptExecutionContext&) const + 113 (Function.h:50)
15 com.apple.WebCore 0x0000000114c8db4d WebCore::ScriptExecutionContext::Task::performTask(WebCore::ScriptExecutionContext&) + 29 (ScriptExecutionContext.h:165)
16 com.apple.WebCore 0x00000001172ec2f9 WebCore::WorkerRunLoop::Task::performTask(WebCore::WorkerRunLoop const&, WebCore::WorkerGlobalScope*) + 105 (WorkerRunLoop.cpp:244)
17 com.apple.WebCore 0x00000001172eb43e WebCore::WorkerRunLoop::runInMode(WebCore::WorkerGlobalScope*, WebCore::ModePredicate const&, WebCore::WorkerRunLoop::WaitMode) + 1214 (WorkerRunLoop.cpp:191)
18 com.apple.WebCore 0x00000001172eaee6 WebCore::WorkerRunLoop::run(WebCore::WorkerGlobalScope*) + 86 (WorkerRunLoop.cpp:137)
19 com.apple.WebCore 0x00000001172f42b3 WebCore::WorkerThread::runEventLoop() + 51 (WorkerThread.cpp:231)
20 com.apple.WebCore 0x0000000114c014d8 WebCore::DedicatedWorkerThread::runEventLoop() + 88 (DedicatedWorkerThread.cpp:61)
21 com.apple.WebCore 0x00000001172f401d WebCore::WorkerThread::workerThread() + 1389 (WorkerThread.cpp:196)
22 com.apple.WebCore 0x00000001172f3aa5 WebCore::WorkerThread::workerThreadStart(void*) + 21 (WorkerThread.cpp:150)
23 com.apple.JavaScriptCore 0x00000001206dbb39 WTF::createThread(void (*)(void*), void*, char const*)::$_0::operator()() const + 25 (Threading.cpp:109)
24 com.apple.JavaScriptCore 0x00000001206dbb0d void std::__1::__invoke_void_return_wrapper<void>::__call<WTF::createThread(void (*)(void*), void*, char const*)::$_0&>(WTF::createThread(void (*)(void*), void*, char const*)::$_0&&&) + 45 (__functional_base:469)
25 com.apple.JavaScriptCore 0x00000001206dbab9 std::__1::__function::__func<WTF::createThread(void (*)(void*), void*, char const*)::$_0, std::__1::allocator<WTF::createThread(void (*)(void*), void*, char const*)::$_0>, void ()>::operator()() + 41 (functional:1437)
26 com.apple.JavaScriptCore 0x000000011fc2922a std::__1::function<void ()>::operator()() const + 26 (functional:1817)
27 com.apple.JavaScriptCore 0x00000001206da547 WTF::threadEntryPoint(void*) + 151 (Threading.cpp:92)
28 com.apple.JavaScriptCore 0x00000001206dc121 WTF::wtfThreadEntryPoint(void*) + 289 (ThreadingPthreads.cpp:168)
29 libsystem_pthread.dylib 0x00007fffc6d59aab _pthread_body + 180
30 libsystem_pthread.dylib 0x00007fffc6d599f7 _pthread_start + 286
31 libsystem_pthread.dylib 0x00007fffc6d591fd thread_start + 13
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fdom%2Finterfaces.worker.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fworkers%2Fworker-context-gc.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fworkers%2Fself-hasOwnProperty.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fworkers%2Ftermination-early.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fworkers%2Fworker-terminate.html
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