[Webkit-unassigned] [Bug 90464] New: [EFL] [WK2] ASSERTION FAILED: !HashTranslator::equal(KeyTraits::emptyValue(), key)

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jul 3 08:48:56 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=90464

           Summary: [EFL] [WK2] ASSERTION FAILED:
                    !HashTranslator::equal(KeyTraits::emptyValue(), key)
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit EFL
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: naginenis at gmail.com
                CC: demarchi at webkit.org, gyuyoung.kim at webkit.org


Assertion failure on exit in debug build:

(gdb) bt
#0  0x00007f50e7a46321 in WTF::HashTable<int, std::pair<int, WTF::OwnPtr<_Ecore_Timer> >, WTF::PairFirstExtractor<std::pair<int, WTF::OwnPtr<_Ecore_Timer> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >, WTF::HashTraits<int> >::checkKey<WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >, WTF::IntHash<unsigned int> >, int> (this=0xe61508, key=@0x7f50e7d3f998: 0) at WebKit/Source/WTF/wtf/HashTable.h:498
#1  0x00007f50e7a45cd3 in WTF::HashTable<int, std::pair<int, WTF::OwnPtr<_Ecore_Timer> >, WTF::PairFirstExtractor<std::pair<int, WTF::OwnPtr<_Ecore_Timer> > >, WTF::IntHash<unsigned int>, WTF::HashMapValueTraits<WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >, WTF::HashTraits<int> >::add<WTF::HashMapTranslator<WTF::HashMapValueTraits<WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >, WTF::IntHash<unsigned int> >, int, WTF::PassOwnPtr<_Ecore_Timer> > (this=0xe61508, key=@0x7f50e7d3f998: 0, extra=...) at WebKit/Source/WTF/wtf/HashTable.h:688
#2  0x00007f50e7a455da in WTF::HashMap<int, WTF::OwnPtr<_Ecore_Timer>, WTF::IntHash<unsigned int>, WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >::inlineAdd (this=0xe61508, 
    key=@0x7f50e7d3f998: 0, mapped=...) at WebKit/Source/WTF/wtf/HashMap.h:335
#3  0x00007f50e7a450f1 in WTF::HashMap<int, WTF::OwnPtr<_Ecore_Timer>, WTF::IntHash<unsigned int>, WTF::HashTraits<int>, WTF::HashTraits<WTF::OwnPtr<_Ecore_Timer> > >::set (this=0xe61508, 
    key=@0x7f50e7d3f998: 0, mapped=...) at WebKit/Source/WTF/wtf/HashMap.h:342
#4  0x00007f50e7a44b25 in WorkQueue::dispatchAfterDelay(WTF::Function<void ()> const&, double) (this=0xe613f8, function=..., delay=10) at WebKit/Source/WebKit2/Platform/efl/WorkQueueEfl.cpp:171
#5  0x00007f50e78ce8d0 in WebKit::ChildProcess::didCloseOnConnectionWorkQueue (workQueue=...) at WebKit/Source/WebKit2/Shared/ChildProcess.cpp:99
#6  0x00007f50e78c3db2 in CoreIPC::Connection::connectionDidClose (this=0xe613c0) at WebKit/Source/WebKit2/Platform/CoreIPC/Connection.cpp:586
#7  0x00007f50e7a49398 in CoreIPC::Connection::readyReadHandler (this=0xe613c0) at WebKit/Source/WebKit2/Platform/CoreIPC/unix/ConnectionUnix.cpp:396
#8  0x00007f50e78ce40c in WTF::FunctionWrapper<void (CoreIPC::Connection::*)()>::operator() (this=0xe632e0, c=0xe613c0) at WebKit/Source/WTF/wtf/Functional.h:173
#9  0x00007f50e78ce212 in WTF::BoundFunctionImpl<WTF::FunctionWrapper<void (CoreIPC::Connection::*)()>, void (CoreIPC::Connection*)>::operator()() (this=0xe632d0)
    at WebKit/Source/WTF/wtf/Functional.h:405
#10 0x00007f50e7a1a04a in WTF::Function<void ()>::operator()() const (this=0xe61500) at WebKit/Source/WTF/wtf/Functional.h:613
#11 0x00007f50e7a44702 in WorkQueue::performFileDescriptorWork (this=0xe613f8) at WebKit/Source/WebKit2/Platform/efl/WorkQueueEfl.cpp:104
#12 0x00007f50e7a44788 in WorkQueue::workQueueThread (workQueue=0xe613f8) at WebKit/Source/WebKit2/Platform/efl/WorkQueueEfl.cpp:118
#13 0x00007f50e3c58671 in WTF::threadEntryPoint (contextData=0xe61760) at WebKit/Source/WTF/wtf/Threading.cpp:69
#14 0x00007f50e3c7abc4 in WTF::wtfThreadEntryPoint (param=0xe30950) at WebKit/Source/WTF/wtf/ThreadingPthreads.cpp:162
#15 0x00007f50e6e65e9a in start_thread (arg=0x7f5094a99700) at pthread_create.c:308
#16 0x00007f50e716d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()
(gdb)

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