[Webkit-unassigned] [Bug 180337] New: Frequent crashes in DOMCacheEngine
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Sun Dec 3 14:43:30 PST 2017
https://bugs.webkit.org/show_bug.cgi?id=180337
Bug ID: 180337
Summary: Frequent crashes in DOMCacheEngine
Product: WebKit
Version: WebKit Nightly Build
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: WebCore Misc.
Assignee: webkit-unassigned at lists.webkit.org
Reporter: cdumez at apple.com
CC: beidson at apple.com, ggaren at apple.com, youennf at gmail.com
I see frequent crashes in DOMCacheEngine when running the tests locally:
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000bbadbeef
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
VM Regions Near 0xbbadbeef:
-->
__TEXT 000000010ee69000-000000010ee6b000 [ 8K] r-x/rwx SM=COW /Volumes/VOLUME/*/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Development
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.JavaScriptCore 0x00000005d42681e4 WTFCrash + 36 (Assertions.cpp:273)
1 com.apple.WebCore 0x00000005c7d6c188 WTF::Deque<std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >, 0ul>::checkValidity() const + 168 (Deque.h:250)
2 com.apple.WebCore 0x00000005c7d6e73f void WTF::Deque<std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >, 0ul>::append<std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> > >(std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >&&) + 47 (Deque.h:455)
3 com.apple.WebCore 0x00000005c7d6e705 WTF::Deque<std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >, 0ul>::append(std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >&&) + 37 (Deque.h:87)
4 com.apple.WebCore 0x00000005c7d626fb WTF::MessageQueue<WebCore::WorkerRunLoop::Task>::append(std::__1::unique_ptr<WebCore::WorkerRunLoop::Task, std::__1::default_delete<WebCore::WorkerRunLoop::Task> >) + 75 (MessageQueue.h:97)
5 com.apple.WebCore 0x00000005c7d5fac4 WebCore::WorkerRunLoop::postTaskForMode(WebCore::ScriptExecutionContext::Task&&, WTF::String const&) + 356 (WorkerRunLoop.cpp:252)
6 com.apple.WebCore 0x00000005c7db6b99 WebCore::ServiceWorkerThreadProxy::postTaskForModeToWorkerGlobalScope(WebCore::ScriptExecutionContext::Task&&, WTF::String const&) + 73 (ServiceWorkerThreadProxy.cpp:68)
7 com.apple.WebCore 0x00000005c5f2a75b WebCore::WorkerCacheStorageConnection::doRemove(unsigned long long, unsigned long long)::$_37::operator()()::'lambda'(WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)::operator()(WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) + 283 (WorkerCacheStorageConnection.cpp:137)
8 com.apple.WebCore 0x00000005c5f2a584 WTF::Function<void (WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)>::CallableWrapper<WebCore::WorkerCacheStorageConnection::doRemove(unsigned long long, unsigned long long)::$_37::operator()()::'lambda'(WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)>::call(WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) + 52 (Function.h:101)
9 com.apple.WebCore 0x00000005c5eed6ee WTF::Function<void (WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)>::operator()(WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) const + 158 (Function.h:56)
10 com.apple.WebCore 0x00000005c5eed455 WebCore::CacheStorageConnection::openOrRemoveCompleted(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) + 85
11 com.apple.WebKit 0x00000005c0805845 WebCore::CacheStorageConnection::removeCompleted(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) + 37 (CacheStorageConnection.h:62)
12 com.apple.WebKit 0x00000005c0805810 WebKit::WebCacheStorageConnection::removeCompleted(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&) + 48 (WebCacheStorageConnection.cpp:107)
13 com.apple.WebKit 0x00000005c0812060 void IPC::callMemberFunctionImpl<WebKit::WebCacheStorageConnection, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&), std::__1::tuple<unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> >, 0ul, 1ul>(WebKit::WebCacheStorageConnection*, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&), std::__1::tuple<unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> >&&, std::__1::integer_sequence<unsigned long, 0ul, 1ul>) + 192 (HandleMessage.h:41)
14 com.apple.WebKit 0x00000005c0810940 void IPC::callMemberFunction<WebKit::WebCacheStorageConnection, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&), std::__1::tuple<unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> >, std::__1::integer_sequence<unsigned long, 0ul, 1ul> >(std::__1::tuple<unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> >&&, WebKit::WebCacheStorageConnection*, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)) + 96 (HandleMessage.h:47)
15 com.apple.WebKit 0x00000005c08100b8 void IPC::handleMessage<Messages::WebCacheStorageConnection::RemoveCompleted, WebKit::WebCacheStorageConnection, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)>(IPC::Decoder&, WebKit::WebCacheStorageConnection*, void (WebKit::WebCacheStorageConnection::*)(unsigned long long, WTF::Expected<WebCore::DOMCacheEngine::CacheIdentifierOperationResult, WebCore::DOMCacheEngine::Error> const&)) + 280
16 com.apple.WebKit 0x00000005c080fb0d WebKit::WebCacheStorageConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 237 (WebCacheStorageConnectionMessageReceiver.cpp:48)
17 com.apple.WebKit 0x00000005c0817eca WebKit::WebCacheStorageProvider::process(IPC::Connection&, IPC::Decoder&) + 90 (WebCacheStorageProvider.cpp:56)
18 com.apple.WebKit 0x00000005c03af7bc WebKit::NetworkProcessConnection::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 812 (NetworkProcessConnection.cpp:94)
19 com.apple.WebKit 0x00000005c013b333 IPC::Connection::dispatchMessage(IPC::Decoder&) + 51 (Connection.cpp:902)
20 com.apple.WebKit 0x00000005c0130918 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) + 712
21 com.apple.WebKit 0x00000005c013b93a IPC::Connection::dispatchOneMessage() + 1530 (Connection.cpp:959)
22 com.apple.WebKit 0x00000005c0153c1d IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14::operator()() + 29 (Connection.cpp:896)
23 com.apple.WebKit 0x00000005c0153b79 WTF::Function<void ()>::CallableWrapper<IPC::Connection::enqueueIncomingMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)::$_14>::call() + 25 (Function.h:101)
24 com.apple.JavaScriptCore 0x00000005d42810db WTF::Function<void ()>::operator()() const + 139 (Function.h:56)
25 com.apple.JavaScriptCore 0x00000005d42c82d3 WTF::RunLoop::performWork() + 211 (RunLoop.cpp:107)
26 com.apple.JavaScriptCore 0x00000005d42c8b54 WTF::RunLoop::performWork(void*) + 36 (RunLoopCF.cpp:38)
27 com.apple.CoreFoundation 0x00007fff36aaa5a1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
28 com.apple.CoreFoundation 0x00007fff36b6435c __CFRunLoopDoSource0 + 108
29 com.apple.CoreFoundation 0x00007fff36a8d040 __CFRunLoopDoSources0 + 208
30 com.apple.CoreFoundation 0x00007fff36a8c4bd __CFRunLoopRun + 1293
31 com.apple.CoreFoundation 0x00007fff36a8bd23 CFRunLoopRunSpecific + 483
32 com.apple.HIToolbox 0x00007fff35da3e26 RunCurrentEventLoopInMode + 286
33 com.apple.HIToolbox 0x00007fff35da3b96 ReceiveNextEventCommon + 613
34 com.apple.HIToolbox 0x00007fff35da3914 _BlockUntilNextEventMatchingListInModeWithFilter + 64
35 com.apple.AppKit 0x00007fff3406ef5f _DPSNextEvent + 2085
36 com.apple.AppKit 0x00007fff34804b4c -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044
37 com.apple.AppKit 0x00007fff34063d6d -[NSApplication run] + 764
38 com.apple.AppKit 0x00007fff34032f1a NSApplicationMain + 804
39 libxpc.dylib 0x00007fff5e71342f _xpc_objc_main + 580
40 libxpc.dylib 0x00007fff5e712082 xpc_main + 417
41 com.apple.WebKit.WebContent 0x000000010ee6a13b main + 1195 (XPCServiceMain.mm:148)
42 libdyld.dylib 0x00007fff5e446115 start + 1
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