[Webkit-unassigned] [Bug 171406] [macOS] Flaky Crash imported/blink/paint/deprecatedpaintlayer/non-self-painting-layer-overrides-visibility.html

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Apr 27 16:48:47 PDT 2017


https://bugs.webkit.org/show_bug.cgi?id=171406

Matt Lewis <jlewis3 at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jlewis3 at apple.com

--- Comment #1 from Matt Lewis <jlewis3 at apple.com> ---
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.WebCore                   0x000000011d29d0e1 0x1196f9000 + 62537953
1   com.apple.WebCore                   0x00000001197b3305 WTF::TypeCastTraits<WebCore::Document const, WebCore::ScriptExecutionContext const, false>::isOfType(WebCore::ScriptExecutionContext const&) + 21 (Document.h:1796)
2   com.apple.WebCore                   0x0000000119ae14d7 bool WTF::is<WebCore::Document, WebCore::ScriptExecutionContext>(WebCore::ScriptExecutionContext*) + 39 (TypeCasts.h:66)
3   com.apple.WebCore                   0x000000011a052b69 WebCore::EventTarget::fireEventListeners(WebCore::Event&, WTF::Vector<WTF::RefPtr<WebCore::RegisteredEventListener>, 1ul, WTF::CrashOnOverflow, 16ul>) + 137 (EventTarget.cpp:237)
4   com.apple.WebCore                   0x000000011a05298e WebCore::EventTarget::fireEventListeners(WebCore::Event&) + 318 (EventTarget.cpp:209)
5   com.apple.WebCore                   0x000000011a052829 WebCore::EventTarget::dispatchEvent(WebCore::Event&) + 233 (EventTarget.cpp:166)
6   com.apple.WebCore                   0x000000011a2a3e2f WebCore::GenericEventQueue::dispatchOneEvent() + 239 (GenericEventQueue.cpp:70)
7   com.apple.WebCore                   0x000000011a2a6b0d WTF::Function<void ()>::CallableWrapper<std::__1::__bind<void (WebCore::GenericEventQueue::*)(), WebCore::GenericEventQueue*> >::call() + 221 (Function.h:89)
8   com.apple.WebCore                   0x000000011977cdfe WTF::Function<void ()>::operator()() const + 94 (Function.h:50)
9   com.apple.WebCore                   0x000000011a2a6399 WebCore::GenericTaskQueue<WebCore::Timer>::enqueueTask(WTF::Function<void ()>&&)::'lambda'()::operator()() const + 137 (GenericTaskQueue.h:99)
10  com.apple.WebCore                   0x000000011a2a6269 WTF::Function<void ()>::CallableWrapper<WebCore::GenericTaskQueue<WebCore::Timer>::enqueueTask(WTF::Function<void ()>&&)::'lambda'()>::call() + 25 (Function.h:89)
11  com.apple.WebCore                   0x000000011977cdfe WTF::Function<void ()>::operator()() const + 94 (Function.h:50)
12  com.apple.WebCore                   0x000000011a2a7487 WebCore::TaskDispatcher<WebCore::Timer>::dispatchOneTask() + 119 (GenericTaskQueue.cpp:81)
13  com.apple.WebCore                   0x000000011a2a721f WebCore::TaskDispatcher<WebCore::Timer>::sharedTimerFired() + 255 (GenericTaskQueue.cpp:67)
14  com.apple.WebCore                   0x000000011a2a98da void std::__1::__invoke_void_return_wrapper<void>::__call<void (*&)()>(void (*&&&)()) + 42 (__functional_base:469)
15  com.apple.WebCore                   0x000000011a2a9889 std::__1::__function::__func<void (*)(), std::__1::allocator<void (*)()>, void ()>::operator()() + 41 (functional:1437)
16  com.apple.WebCore                   0x000000011975b3ea std::__1::function<void ()>::operator()() const + 26 (functional:1817)
17  com.apple.WebCore                   0x000000011975b309 WebCore::Timer::fired() + 25 (Timer.h:135)
18  com.apple.WebCore                   0x000000011c23c930 WebCore::ThreadTimers::sharedTimerFiredInternal() + 480 (ThreadTimers.cpp:121)
19  com.apple.WebCore                   0x000000011c23db71 WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0::operator()() const + 33 (ThreadTimers.cpp:70)
20  com.apple.WebCore                   0x000000011c23db3d void std::__1::__invoke_void_return_wrapper<void>::__call<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0&>(WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0&&&) + 45 (__functional_base:469)
21  com.apple.WebCore                   0x000000011c23dae9 std::__1::__function::__func<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0, std::__1::allocator<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0>, void ()>::operator()() + 41 (functional:1437)
22  com.apple.WebCore                   0x000000011975b3ea std::__1::function<void ()>::operator()() const + 26 (functional:1817)
23  com.apple.WebCore                   0x000000011b4ee2a8 WebCore::MainThreadSharedTimer::fired() + 104 (MainThreadSharedTimer.cpp:53)
24  com.apple.WebCore                   0x000000011b4ee639 WebCore::timerFired(__CFRunLoopTimer*, void*) + 41 (MainThreadSharedTimerCF.cpp:74)
25  com.apple.CoreFoundation            0x00007fffaf2a0de4 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
26  com.apple.CoreFoundation            0x00007fffaf2a0a73 __CFRunLoopDoTimer + 1075
27  com.apple.CoreFoundation            0x00007fffaf2a05ca __CFRunLoopDoTimers + 298
28  com.apple.CoreFoundation            0x00007fffaf297fa1 __CFRunLoopRun + 2081
29  com.apple.CoreFoundation            0x00007fffaf297524 CFRunLoopRunSpecific + 420
30  com.apple.HIToolbox                 0x00007fffae7f7ebc RunCurrentEventLoopInMode + 240
31  com.apple.HIToolbox                 0x00007fffae7f7cf1 ReceiveNextEventCommon + 432
32  com.apple.HIToolbox                 0x00007fffae7f7b26 _BlockUntilNextEventMatchingListInModeWithFilter + 71
33  com.apple.AppKit                    0x00007fffacd92e24 _DPSNextEvent + 1120
34  com.apple.AppKit                    0x00007fffad50e85e -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 2796
35  com.apple.AppKit                    0x00007fffacd877ab -[NSApplication run] + 926
36  com.apple.AppKit                    0x00007fffacd521de NSApplicationMain + 1237
37  libxpc.dylib                        0x00007fffc52118c7 _xpc_objc_main + 775
38  libxpc.dylib                        0x00007fffc52102e4 xpc_main + 494
39  com.apple.WebKit.WebContent         0x000000010c2e8105 main + 1189 (XPCServiceMain.mm:148)
40  libdyld.dylib                       0x00007fffc4fb8235 start + 1

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