Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.2 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.4-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Just navigation with Mozilla Firefox. Four tabs were open.

The crash can be reproduced every time.

-- Backtrace:
Application: Shell de escritorio Plasma (kdeinit4), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f07ad26a780 (LWP 1077))]

Thread 7 (Thread 0x7f078fa12700 (LWP 1078)):
#0  0x00007f07abb2ee25 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007f07a7821a71 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f07a77e4a8a in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f07a77e4bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f07abeed1f6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#5  0x00007f07abebd9ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x00007f07abebdc78 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#7  0x00007f07abdc00f0 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#8  0x00007f07abe9e1af in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f07abdc30cc in ?? () from /usr/lib64/libQtCore.so.4
#10 0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f078e76b700 (LWP 1080)):
#0  0x00007f07abb30964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f07a0371307 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f07a067e660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f07a0371339 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f0779149700 (LWP 2039)):
#0  0x00007f07abb30964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f07abdc362b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f079f5c9981 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f079f5cc1cb in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f079f5cb03f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f079f5cb0cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f07abdc30cc in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#8  0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f078f1b8700 (LWP 2040)):
#0  0x00007f07abb30964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f07abdc362b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f079f5c9981 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f079f5cc1cb in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f079f5cc1e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f079f5cc1e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f079f5cb03f in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f079f5cb0cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#8  0x00007f07abdc30cc in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f076bfff700 (LWP 2041)):
#0  0x00007f07abb30964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f07abdc362b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f079f5c9981 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f079f5cc1cb in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f079f5cb03f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f079f5cb0cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f07abdc30cc in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#8  0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f076b7fe700 (LWP 2042)):
#0  0x00007f07abb30964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f07abdc362b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f079f5c9981 in ?? () from /usr/lib64/libthreadweaver.so.4
#3  0x00007f079f5cc1cb in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f079f5cb03f in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f079f5cb0cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f07abdc30cc in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f07abb2ce0f in start_thread () from /lib64/libpthread.so.0
#8  0x00007f07aa8a27dd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f07ad26a780 (LWP 1077)):
[KCrash Handler]
#5  0x00007f07aa7ef3d5 in raise () from /lib64/libc.so.6
#6  0x00007f07aa7f0858 in abort () from /lib64/libc.so.6
#7  0x00007f07aa82f07b in __libc_message () from /lib64/libc.so.6
#8  0x00007f07aa834bf6 in malloc_printerr () from /lib64/libc.so.6
#9  0x00007f07aa835973 in _int_free () from /lib64/libc.so.6
#10 0x00007f079fb77c17 in node_destruct (n=<optimized out>, this=<optimized out>) at ../../src/corelib/tools/qlist.h:388
#11 takeAt (i=1, this=0x43b5e18) at ../../src/corelib/tools/qlist.h:486
#12 QDeclarativeRepeater::itemsRemoved (this=0x43b5b60, index=1, count=<optimized out>) at graphicsitems/qdeclarativerepeater.cpp:407
#13 0x00007f07abed41af in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#14 0x00007f079fcbcaef in QDeclarativeVisualModel::itemsRemoved (this=<optimized out>, _t1=1, _t2=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:161
#15 0x00007f079fb8eb2c in QDeclarativeVisualDataModel::_q_itemsRemoved (this=0x43b63d0, index=1, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1314
#16 0x00007f079fcbd121 in QDeclarativeVisualDataModel::qt_static_metacall (_o=0x435, _c=1077, _id=6, _a=0xffffffffffffffff) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:401
#17 0x00007f07abed41af in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#18 0x00007f079fcb157f in QListModelInterface::itemsRemoved (this=<optimized out>, _t1=1, _t2=1) at .moc/release-shared/moc_qlistmodelinterface_p.cpp:114
#19 0x00007f079fafa5bf in QDeclarativeListModel::remove (this=0x3cf97e0, index=1) at util/qdeclarativelistmodel.cpp:402
#20 0x00007f079fcb014b in QDeclarativeListModel::qt_static_metacall (_o=0x435, _o@entry=0x3cf97e0, _c=1077, _c@entry=QMetaObject::InvokeMetaMethod, _id=6, _id@entry=2, _a=0xffffffffffffffff, _a@entry=0x7fff9f0731a0) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:76
#21 0x00007f079fcb024f in QDeclarativeListModel::qt_metacall (this=0x3cf97e0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fff9f0731a0) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:123
#22 0x00007f079fc5ad08 in QDeclarativeObjectMethodScriptClass::callMethod (this=this@entry=0x393c940, object=object@entry=0x3cf97e0, index=10, returnType=<optimized out>, argCount=<optimized out>, argTypes=0x7fff9f073460, ctxt=ctxt@entry=0x7f0779f762a8) at qml/qdeclarativeobjectscriptclass.cpp:970
#23 0x00007f079fc5c976 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x393c940, object=0x3cf97e0, data=..., ctxt=0x7f0779f762a8) at qml/qdeclarativeobjectscriptclass.cpp:944
#24 0x00007f079fc5d2ab in QDeclarativeObjectMethodScriptClass::call (this=<optimized out>, o=<optimized out>, ctxt=<optimized out>) at qml/qdeclarativeobjectscriptclass.cpp:917
#25 0x00007f07a03e7593 in QScript::DeclarativeObjectDelegate::call (exec=<optimized out>, callee=0x7f077830adc0, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#26 0x00007f07a02e3d70 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff9f0735b0, exec=0x7f0779f762a8, jsobj=0x7f077830adc0, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#27 0x00007f07a02c0fca in QTJSC::cti_op_call_NotJSFunction (args=0x7fff9f073600) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#28 0x00007f0770f83a30 in ?? ()
#29 0x0000000000000000 in ?? ()

Possible duplicates by query: bug 319599.

Reported using DrKonqi