Process: WebProcess [256] Path: /Applications/WebKit.app/Contents/Frameworks/10.8/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess Identifier: com.apple.WebProcess Version: 538+ (538.1+) Code Type: X86-64 (Native) Parent Process: SafariForWebKitDevelopment [254] User ID: 501 Date/Time: 2013-09-05 23:59:31.280 -0400 OS Version: Mac OS X 10.8.4 (12E3067) Report Version: 10 Interval Since Last Report: 675896 sec Crashes Since Last Report: 101 Per-App Interval Since Last Report: 279694 sec Per-App Crashes Since Last Report: 11 Anonymous UUID: DCE721A9-E6D2-843E-8602-282ED14B7DF9 Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0xfffffffffffffff8 VM Regions Near 0xfffffffffffffff8: --> shared memory 00007fffffed4000-00007fffffed5000 [ 4K] r-x/r-x SM=SHM Application Specific Information: Bundle controller class: BrowserBundleController Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.JavaScriptCore 0x0000000103e4527a JSC::VM::throwException(JSC::ExecState*, JSC::JSValue) + 1370 1 com.apple.JavaScriptCore 0x0000000103e45a09 JSC::VM::throwException(JSC::ExecState*, JSC::JSObject*) + 9 2 com.apple.JavaScriptCore 0x0000000103d13504 JSC::JSValue::toObjectSlowCase(JSC::ExecState*, JSC::JSGlobalObject*) const + 132 3 com.apple.JavaScriptCore 0x0000000103d5c813 JSValueToObject + 195 4 com.apple.Safari.framework 0x00007fff8a65fb73 Safari::controlObject(Safari::WK::BundleFrame const&, Safari::WK::Double const&, Safari::WK::String const&) + 230 5 com.apple.Safari.framework 0x00007fff8a65f7bc Safari::FrameMetadata::computeMetadata() + 538 6 com.apple.Safari.framework 0x00007fff8a65fbc1 Safari::FrameMetadata::metadataForAllForms() + 21 7 com.apple.Safari.framework 0x00007fff8a66071f Safari::FormMetadataController::frameMetadata(Safari::WK::BundleFrame const&) + 95 8 com.apple.Safari.framework 0x00007fff8a66090d Safari::FormMetadataController::metadataForForm(Safari::WK::BundleFrame const&, Safari::WK::BundleNodeHandle const&) + 109 9 com.apple.Safari.framework 0x00007fff8a532272 Safari::BrowserBundlePageFormClient::willSendSubmitEvent(Safari::WK::BundlePage const&, Safari::WK::BundleNodeHandle const&, Safari::WK::BundleFrame const&, Safari::WK::BundleFrame const&, Safari::WK::Dictionary const&) + 102 10 com.apple.Safari.framework 0x00007fff8a5b0d0a Safari::WK::willSendSubmitEvent(OpaqueWKBundlePage const*, OpaqueWKBundleNodeHandle const*, OpaqueWKBundleFrame const*, OpaqueWKBundleFrame const*, OpaqueWKDictionary const*, void const*) + 151 11 com.apple.WebKit2 0x000000010374ace1 WebKit::InjectedBundlePageFormClient::willSendSubmitEvent(WebKit::WebPage*, WebCore::HTMLFormElement*, WebKit::WebFrame*, WebKit::WebFrame*, WTF::Vector<std::__1::pair<WTF::String, WTF::String>, 0ul, WTF::CrashOnOverflow> const&) + 277 12 com.apple.WebKit2 0x00000001037ea905 WebKit::WebFrameLoaderClient::dispatchWillSendSubmitEvent(WTF::PassRefPtr<WebCore::FormState>) + 123 13 com.apple.WebCore 0x000000010441b816 WebCore::HTMLFormElement::prepareForSubmission(WebCore::Event*) + 294 14 com.apple.WebCore 0x0000000104b1eada WebCore::SubmitInputType::handleDOMActivateEvent(WebCore::Event*) + 74 15 com.apple.WebCore 0x0000000104426b1b WebCore::HTMLInputElement::defaultEventHandler(WebCore::Event*) + 619 16 com.apple.WebCore 0x000000010430c289 WebCore::EventDispatcher::dispatchEventPostProcess(void*) + 313 17 com.apple.WebCore 0x000000010430bfcc WebCore::EventDispatcher::dispatch() + 764 18 com.apple.WebCore 0x000000010430c6ac WebCore::EventDispatchMediator::dispatchEvent(WebCore::EventDispatcher*) const + 12 19 com.apple.WebCore 0x000000010430b3cc WebCore::EventDispatcher::dispatchEvent(WebCore::Node*, WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 124 20 com.apple.WebCore 0x0000000104a6c6ef WebCore::ScopedEventQueue::enqueueEventDispatchMediator(WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 175 21 com.apple.WebCore 0x000000010430b597 WebCore::EventDispatcher::dispatchScopedEvent(WebCore::Node*, WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 247 22 com.apple.WebCore 0x000000010488cd73 WebCore::Node::dispatchScopedEvent(WTF::PassRefPtr<WebCore::Event>) + 67 23 com.apple.WebCore 0x000000010488d23e WebCore::Node::dispatchDOMActivateEvent(int, WTF::PassRefPtr<WebCore::Event>) + 302 24 com.apple.WebCore 0x000000010488da14 WebCore::Node::defaultEventHandler(WebCore::Event*) + 404 25 com.apple.WebCore 0x0000000104426dbe WebCore::HTMLInputElement::defaultEventHandler(WebCore::Event*) + 1294 26 com.apple.WebCore 0x000000010430c289 WebCore::EventDispatcher::dispatchEventPostProcess(void*) + 313 27 com.apple.WebCore 0x000000010430bfcc WebCore::EventDispatcher::dispatch() + 764 28 com.apple.WebCore 0x000000010430bbf7 WebCore::EventDispatcher::dispatchSimulatedClick(WebCore::Element*, WebCore::Event*, WebCore::SimulatedClickMouseEventOptions, WebCore::SimulatedClickVisualOptions) + 1575 29 com.apple.WebCore 0x00000001046672e1 WebCore::jsHTMLElementPrototypeFunctionClick(JSC::ExecState*) + 97 30 ??? 0x0000229fd4c01045 0 + 38069864501317 31 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 32 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 33 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 34 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 35 ??? 0x0000229fd4c01045 0 + 38069864501317 36 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 37 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 38 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 39 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 40 ??? 0x0000229fd4c01045 0 + 38069864501317 41 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 42 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 43 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 44 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 45 ??? 0x0000229fd4c01045 0 + 38069864501317 46 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 47 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 48 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 49 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 50 ??? 0x0000229fd4c01045 0 + 38069864501317 51 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 52 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 53 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 54 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 55 ??? 0x0000229fd4c01045 0 + 38069864501317 56 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 57 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 58 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 59 com.apple.JavaScriptCore 0x0000000103d0b59e JSC::boundFunctionCall(JSC::ExecState*) + 526 60 ??? 0x0000229fd4c01045 0 + 38069864501317 61 com.apple.JavaScriptCore 0x0000000103cd5601 JSC::JITCode::execute(JSC::JSStack*, JSC::ExecState*, JSC::VM*) + 49 62 com.apple.JavaScriptCore 0x0000000103cbbf4d JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 573 63 com.apple.JavaScriptCore 0x0000000103b924e5 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 69 64 com.apple.WebCore 0x000000010463b78c WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*) + 908 65 com.apple.WebCore 0x0000000104323bec WebCore::EventTarget::fireEventListeners(WebCore::Event*, WebCore::EventTargetData*, WTF::Vector<WebCore::RegisteredEventListener, 1ul, WTF::CrashOnOverflow>&) + 364 66 com.apple.WebCore 0x0000000104323895 WebCore::EventTarget::fireEventListeners(WebCore::Event*) + 469 67 com.apple.WebCore 0x000000010488cd23 WebCore::Node::handleLocalEvents(WebCore::Event*) + 67 68 com.apple.WebCore 0x000000010430b1b7 WebCore::EventContext::handleLocalEvents(WebCore::Event*) const + 87 69 com.apple.WebCore 0x000000010430bfa1 WebCore::EventDispatcher::dispatch() + 721 70 com.apple.WebCore 0x000000010430c6ac WebCore::EventDispatchMediator::dispatchEvent(WebCore::EventDispatcher*) const + 12 71 com.apple.WebCore 0x000000010430b3cc WebCore::EventDispatcher::dispatchEvent(WebCore::Node*, WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 124 72 com.apple.WebCore 0x0000000104a6c6ef WebCore::ScopedEventQueue::enqueueEventDispatchMediator(WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 175 73 com.apple.WebCore 0x000000010430b597 WebCore::EventDispatcher::dispatchScopedEvent(WebCore::Node*, WTF::PassRefPtr<WebCore::EventDispatchMediator>) + 247 74 com.apple.WebCore 0x000000010488cd73 WebCore::Node::dispatchScopedEvent(WTF::PassRefPtr<WebCore::Event>) + 67 75 com.apple.WebCore 0x00000001044198b5 WebCore::HTMLFormControlElement::dispatchChangeEvent() + 133 76 com.apple.WebCore 0x0000000104337325 WebCore::FileInputType::setFiles(WTF::PassRefPtr<WebCore::FileList>) + 453 77 com.apple.WebCore 0x00000001043373ef WebCore::FileInputType::filesChosen(WTF::Vector<WebCore::FileChooserFileInfo, 0ul, WTF::CrashOnOverflow> const&) + 47 78 com.apple.WebCore 0x00000001043355d2 WebCore::FileChooser::chooseFiles(WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow> const&) + 354 79 com.apple.WebKit2 0x000000010380d0ca WebKit::WebPage::didChooseFilesForOpenPanel(WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow> const&) + 26 80 com.apple.WebKit2 0x000000010381faba void CoreIPC::handleMessage<Messages::WebPage::DidChooseFilesForOpenPanel, WebKit::WebPage, void (WebKit::WebPage::*)(WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow> const&)>(CoreIPC::MessageDecoder&, WebKit::WebPage*, void (WebKit::WebPage::*)(WTF::Vector<WTF::String, 0ul, WTF::CrashOnOverflow> const&)) + 69 81 com.apple.WebKit2 0x0000000103753963 CoreIPC::MessageReceiverMap::dispatchMessage(CoreIPC::Connection*, CoreIPC::MessageDecoder&) + 137 82 com.apple.WebKit2 0x000000010385959e WebKit::WebProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageDecoder&) + 34 83 com.apple.WebKit2 0x0000000103728fc5 CoreIPC::Connection::dispatchMessage(WTF::PassOwnPtr<CoreIPC::MessageDecoder>) + 105 84 com.apple.WebKit2 0x000000010372ab2e CoreIPC::Connection::dispatchOneMessage() + 106 85 com.apple.WebCore 0x0000000104a65e91 WebCore::RunLoop::performWork() + 129 86 com.apple.WebCore 0x0000000104a66452 WebCore::RunLoop::performWork(void*) + 34 87 com.apple.CoreFoundation 0x00007fff90285b31 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 88 com.apple.CoreFoundation 0x00007fff90285455 __CFRunLoopDoSources0 + 245 89 com.apple.CoreFoundation 0x00007fff902a87f5 __CFRunLoopRun + 789 90 com.apple.CoreFoundation 0x00007fff902a80e2 CFRunLoopRunSpecific + 290 91 com.apple.HIToolbox 0x00007fff89253eb4 RunCurrentEventLoopInMode + 209 92 com.apple.HIToolbox 0x00007fff89253c52 ReceiveNextEventCommon + 356 93 com.apple.HIToolbox 0x00007fff89253ae3 BlockUntilNextEventMatchingListInMode + 62 94 com.apple.AppKit 0x00007fff8c1b1533 _DPSNextEvent + 685 95 com.apple.AppKit 0x00007fff8c1b0df2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128 96 com.apple.AppKit 0x00007fff8c1a81a3 -[NSApplication run] + 517 97 com.apple.WebCore 0x0000000104a66ad2 WebCore::RunLoop::run() + 82 98 com.apple.WebKit2 0x00000001037c926a int WebKit::ChildProcessMain<WebKit::WebProcess, WebKit::WebContentProcessMainDelegate>(int, char**) + 422 99 com.apple.WebProcess 0x00000001036dfe23 main + 337 100 libdyld.dylib 0x00007fff8e6437e1 start + 1 Thread 1:: Dispatch queue: com.apple.libdispatch-manager 0 libsystem_kernel.dylib 0x00007fff869d3d16 kevent + 10 1 libdispatch.dylib 0x00007fff8df44dea _dispatch_mgr_invoke + 883 2 libdispatch.dylib 0x00007fff8df449ee _dispatch_mgr_thread + 54 Thread 2:: JavaScriptCore::BlockFree 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103e9dc26 WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 118 3 com.apple.JavaScriptCore 0x0000000103b7881b JSC::BlockAllocator::blockFreeingThreadMain() + 123 4 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 5 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 6 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 3:: JavaScriptCore::Marking 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103cae0eb JSC::GCThread::waitForNextPhase() + 123 3 com.apple.JavaScriptCore 0x0000000103cae1af JSC::GCThread::gcThreadMain() + 143 4 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 5 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 6 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 4:: JavaScriptCore::Marking 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103cae0eb JSC::GCThread::waitForNextPhase() + 123 3 com.apple.JavaScriptCore 0x0000000103cae1af JSC::GCThread::gcThreadMain() + 143 4 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 5 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 6 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 5:: JavaScriptCore::Marking 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103cae0eb JSC::GCThread::waitForNextPhase() + 123 3 com.apple.JavaScriptCore 0x0000000103cae1af JSC::GCThread::gcThreadMain() + 143 4 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 5 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 6 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 6:: WebCore: Scrolling 0 libsystem_kernel.dylib 0x00007fff869d1686 mach_msg_trap + 10 1 libsystem_kernel.dylib 0x00007fff869d0c42 mach_msg + 70 2 com.apple.CoreFoundation 0x00007fff902a3233 __CFRunLoopServiceMachPort + 195 3 com.apple.CoreFoundation 0x00007fff902a8916 __CFRunLoopRun + 1078 4 com.apple.CoreFoundation 0x00007fff902a80e2 CFRunLoopRunSpecific + 290 5 com.apple.CoreFoundation 0x00007fff902b6dd1 CFRunLoopRun + 97 6 com.apple.WebCore 0x0000000104a91a4e WebCore::ScrollingThread::initializeRunLoop() + 254 7 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 8 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 9 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 7:: com.apple.NSURLConnectionLoader 0 libsystem_kernel.dylib 0x00007fff869d1686 mach_msg_trap + 10 1 libsystem_kernel.dylib 0x00007fff869d0c42 mach_msg + 70 2 com.apple.CoreFoundation 0x00007fff902a3233 __CFRunLoopServiceMachPort + 195 3 com.apple.CoreFoundation 0x00007fff902a8916 __CFRunLoopRun + 1078 4 com.apple.CoreFoundation 0x00007fff902a80e2 CFRunLoopRunSpecific + 290 5 com.apple.Foundation 0x00007fff888af546 +[NSURLConnection(Loader) _resourceLoadLoop:] + 356 6 com.apple.Foundation 0x00007fff8890d562 __NSThread__main__ + 1345 7 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 8 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 8:: com.apple.CFSocket.private 0 libsystem_kernel.dylib 0x00007fff869d3322 __select + 10 1 com.apple.CoreFoundation 0x00007fff902e7f46 __CFSocketManager + 1302 2 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 3 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 9:: JSC Compilation Thread 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103ca279b JSC::DFG::Worklist::runThread() + 763 3 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 4 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 5 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 10: 0 libsystem_kernel.dylib 0x00007fff869d36d6 __workq_kernreturn + 10 1 libsystem_c.dylib 0x00007fff8b2cbafc _pthread_workq_return + 25 2 libsystem_c.dylib 0x00007fff8b2cb8c3 _pthread_wqthread + 412 3 libsystem_c.dylib 0x00007fff8b2b5d71 start_wqthread + 13 Thread 11: 0 libsystem_kernel.dylib 0x00007fff869d36d6 __workq_kernreturn + 10 1 libsystem_c.dylib 0x00007fff8b2cbafc _pthread_workq_return + 25 2 libsystem_c.dylib 0x00007fff8b2cb8c3 _pthread_wqthread + 412 3 libsystem_c.dylib 0x00007fff8b2b5d71 start_wqthread + 13 Thread 12:: Audio Decoder 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103e9dbed WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 61 3 com.apple.WebCore 0x0000000104095fc1 WTF::PassOwnPtr<WebCore::AsyncAudioDecoder::DecodingTask> WTF::MessageQueue<WebCore::AsyncAudioDecoder::DecodingTask>::waitForMessageFilteredWithTimeout<bool (WebCore::AsyncAudioDecoder::DecodingTask*)>(WTF::MessageQueueWaitResult&, bool (&)(WebCore::AsyncAudioDecoder::DecodingTask*), double) + 97 4 com.apple.WebCore 0x0000000104095c9e WebCore::AsyncAudioDecoder::runLoop() + 78 5 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 6 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 7 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 13:: Audio Decoder 0 libsystem_kernel.dylib 0x00007fff869d30fa __psynch_cvwait + 10 1 libsystem_c.dylib 0x00007fff8b2cdb99 _pthread_cond_wait + 869 2 com.apple.JavaScriptCore 0x0000000103e9dbed WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 61 3 com.apple.WebCore 0x0000000104095fc1 WTF::PassOwnPtr<WebCore::AsyncAudioDecoder::DecodingTask> WTF::MessageQueue<WebCore::AsyncAudioDecoder::DecodingTask>::waitForMessageFilteredWithTimeout<bool (WebCore::AsyncAudioDecoder::DecodingTask*)>(WTF::MessageQueueWaitResult&, bool (&)(WebCore::AsyncAudioDecoder::DecodingTask*), double) + 97 4 com.apple.WebCore 0x0000000104095c9e WebCore::AsyncAudioDecoder::runLoop() + 78 5 com.apple.JavaScriptCore 0x0000000103e9cf3f WTF::wtfThreadEntryPoint(void*) + 15 6 libsystem_c.dylib 0x00007fff8b2c9352 _pthread_start + 327 7 libsystem_c.dylib 0x00007fff8b2b5d81 thread_start + 13 Thread 14: 0 libsystem_kernel.dylib 0x00007fff869d36d6 __workq_kernreturn + 10 1 libsystem_c.dylib 0x00007fff8b2cbafc _pthread_workq_return + 25 2 libsystem_c.dylib 0x00007fff8b2cb8c3 _pthread_wqthread + 412 3 libsystem_c.dylib 0x00007fff8b2b5d71 start_wqthread + 13 Thread 15: 0 libsystem_kernel.dylib 0x00007fff869d36d6 __workq_kernreturn + 10 1 libsystem_c.dylib 0x00007fff8b2cbafc _pthread_workq_return + 25 2 libsystem_c.dylib 0x00007fff8b2cb8c3 _pthread_wqthread + 412 3 libsystem_c.dylib 0x00007fff8b2b5d71 start_wqthread + 13 Thread 16: 0 libsystem_kernel.dylib 0x00007fff869d36d6 __workq_kernreturn + 10 1 libsystem_c.dylib 0x00007fff8b2cbafc _pthread_workq_return + 25 2 libsystem_c.dylib 0x00007fff8b2cb8c3 _pthread_wqthread + 412 3 libsystem_c.dylib 0x00007fff8b2b5d71 start_wqthread + 13 Thread 0 crashed with X86 Thread State (64-bit): rax: 0x00007fff5c51c9e8 rbx: 0x000000011c9bbdc8 rcx: 0x0000000116457570 rdx: 0x00007fff5c51c920 rdi: 0x000000011662aae0 rsi: 0x00000000000000ab rbp: 0x00007fff5c51cb50 rsp: 0x00007fff5c51c970 r8: 0xffff000000000002 r9: 0x0000000116457570 r10: 0x0000000118bfdf00 r11: 0x0000000000000003 r12: 0x0000000000000000 r13: 0x0000000000000000 r14: 0x00000001145389c0 r15: 0x000000011c9bbdc8 rip: 0x0000000103e4527a rfl: 0x0000000000010213 cr2: 0xfffffffffffffff8
*** This bug has been marked as a duplicate of bug 120612 ***