[Webkit-unassigned] [Bug 186207] New: [ASan / StressGC] DumpRenderTree crashed in com.apple.WebCore: WebCore::EventTarget::ref + 16
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Fri Jun 1 13:40:39 PDT 2018
https://bugs.webkit.org/show_bug.cgi?id=186207
Bug ID: 186207
Summary: [ASan / StressGC] DumpRenderTree crashed in
com.apple.WebCore: WebCore::EventTarget::ref + 16
Product: WebKit
Version: Safari Technology Preview
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: Animations
Assignee: webkit-unassigned at lists.webkit.org
Reporter: graouts at apple.com
CC: dino at apple.com
26/05/2018 00:53 Ryan Haddad:
DumpRenderTree crashed in com.apple.WebCore: WebCore::EventTarget::ref + 16
Symbolicated crash log:
Process: DumpRenderTree [3780]
Path: /Volumes/VOLUME/*/DumpRenderTree
Identifier: DumpRenderTree
Version: 0
Code Type: X86-64 (Native)
Parent Process: Python [3779]
Responsible: DumpRenderTree [3780]
User ID: 501
Date/Time: 2018-05-25 13:00:47.282 -0700
OS Version: Mac OS X 10.12.6 (16G1114)
Report Version: 12
Anonymous UUID: 32510A61-59F0-C206-6B0D-24BFA3B1C5CC
Time Awake Since Boot: 5600000 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000002fd2aef90
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
Application Specific Information:
This process is running with libgmalloc.dylib (GuardMalloc) which may have forced the crash due to a memory access error.
CRASHING TEST: compositing/reflections/nested-reflection.html
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.WebCore 0x00000001181313c0 WebCore::EventTarget::ref() + 16
1 com.apple.WebCore 0x0000000119937b74 WTF::Ref<WebCore::EventTarget, WTF::DumbPtrTraits<WebCore::EventTarget> >::Ref(WebCore::EventTarget&) + 36
2 com.apple.WebCore 0x000000011992fd6d WTF::Ref<WebCore::EventTarget, WTF::DumbPtrTraits<WebCore::EventTarget> >::Ref(WebCore::EventTarget&) + 29
3 com.apple.WebCore 0x000000011993c17a WebCore::GenericEventQueue::dispatchOneEvent() + 106
4 com.apple.WebCore 0x00000001199440ad WTF::Function<void ()>::CallableWrapper<std::__1::__bind<void (WebCore::GenericEventQueue::*)(), WebCore::GenericEventQueue*> >::call() + 221
5 com.apple.WebCore 0x0000000117abcd3b WTF::Function<void ()>::operator()() const + 139
6 com.apple.WebCore 0x00000001181dea89 WebCore::GenericTaskQueue<WebCore::Timer>::enqueueTask(WTF::Function<void ()>&&)::'lambda'()::operator()() const + 137
7 com.apple.WebCore 0x00000001181de869 WTF::Function<void ()>::CallableWrapper<WebCore::GenericTaskQueue<WebCore::Timer>::enqueueTask(WTF::Function<void ()>&&)::'lambda'()>::call() + 25
8 com.apple.WebCore 0x0000000117abcd3b WTF::Function<void ()>::operator()() const + 139
9 com.apple.WebCore 0x000000011a3beff7 WebCore::TaskDispatcher<WebCore::Timer>::dispatchOneTask() + 119
10 com.apple.WebCore 0x000000011a3bedaf WebCore::TaskDispatcher<WebCore::Timer>::sharedTimerFired() + 255
11 com.apple.WebCore 0x000000011a3c31f1 WebCore::TaskDispatcher<WebCore::Timer>::sharedTimer()::$_1::operator()() const + 17
12 com.apple.WebCore 0x000000011a3c31b9 WTF::Function<void ()>::CallableWrapper<WebCore::TaskDispatcher<WebCore::Timer>::sharedTimer()::$_1>::call() + 25
13 com.apple.WebCore 0x0000000117abcd3b WTF::Function<void ()>::operator()() const + 139
14 com.apple.WebCore 0x0000000117b0e3a9 WebCore::Timer::fired() + 25
15 com.apple.WebCore 0x000000011a3f7820 WebCore::ThreadTimers::sharedTimerFiredInternal() + 480
16 com.apple.WebCore 0x000000011a40d3d1 WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0::operator()() const + 33
17 com.apple.WebCore 0x000000011a40d389 WTF::Function<void ()>::CallableWrapper<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0>::call() + 25
18 com.apple.WebCore 0x0000000117abcd3b WTF::Function<void ()>::operator()() const + 139
19 com.apple.WebCore 0x000000011a3cf7e5 WebCore::MainThreadSharedTimer::fired() + 101
20 com.apple.WebCore 0x000000011a473f69 WebCore::timerFired(__CFRunLoopTimer*, void*) + 41
21 com.apple.CoreFoundation 0x00007fff8cf9ae04 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
22 com.apple.CoreFoundation 0x00007fff8cf9aa93 __CFRunLoopDoTimer + 1075
23 com.apple.CoreFoundation 0x00007fff8cf9a5ea __CFRunLoopDoTimers + 298
24 com.apple.CoreFoundation 0x00007fff8cf91fc1 __CFRunLoopRun + 2081
25 com.apple.CoreFoundation 0x00007fff8cf91544 CFRunLoopRunSpecific + 420
26 DumpRenderTree 0x000000010c6a90ae runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 6958 (DumpRenderTree.mm:2003)
27 DumpRenderTree 0x000000010c6a74dd runTestingServerLoop() + 349 (DumpRenderTree.mm:1163)
28 DumpRenderTree 0x000000010c6a6a8d dumpRenderTree(int, char const**) + 1437 (DumpRenderTree.mm:1265)
29 DumpRenderTree 0x000000010c6a9b12 DumpRenderTreeMain(int, char const**) + 146 (DumpRenderTree.mm:1383)
30 DumpRenderTree 0x000000010c727c92 main + 34 (DumpRenderTreeMain.mm:34)
31 libdyld.dylib 0x00007fffa2b51235 start + 1
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20180601/a88a7eb3/attachment-0001.html>
More information about the webkit-unassigned
mailing list