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-default x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Was not modify anything related to Plasma, and had Firefox full screen mode on top.
- Unusual behaviour I noticed:
Ram management issues.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0234a94780 (LWP 14506))]

Thread 12 (Thread 0x7f0215d3f700 (LWP 14545)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f0227a96307 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f0227da3660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f0227a96339 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f020cc67700 (LWP 14546)):
#0  0x00007f0233372e0f in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007f022f01faa1 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f022efe26c9 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f022efe2b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f022efe2bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f02337341f6 in QEventDispatcherGlib::processEvents (this=0x3190440, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f02337049ef in QEventLoop::processEvents (this=this@entry=0x7f020cc66dd0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f0233704c78 in QEventLoop::exec (this=0x7f020cc66dd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f02336070f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f02336e51af in QInotifyFileSystemWatcherEngine::run (this=0x318d490) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f023360a0cc in QThreadPrivate::start (arg=0x318d490) at thread/qthread_unix.cpp:338
#11 0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#12 0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f02057a1700 (LWP 14569)):
#0  timerSourceCheckHelper (src=0x4ad4b00) at kernel/qeventdispatcher_glib.cpp:145
#1  0x00007f022efe25ac in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f022efe2a42 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f022efe2bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f02337341f6 in QEventDispatcherGlib::processEvents (this=0x47c05a0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f02337049ef in QEventLoop::processEvents (this=this@entry=0x7f02057a0e00, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0233704c78 in QEventLoop::exec (this=0x7f02057a0e00, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f02336070f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x00007f023360a0cc in QThreadPrivate::start (arg=0x4adcaf0) at thread/qthread_unix.cpp:338
#9  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f02040ff700 (LWP 22129)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f023360a0cc in QThreadPrivate::start (arg=0x5767b00) at thread/qthread_unix.cpp:338
#8  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f020076f700 (LWP 22130)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f023360a0cc in QThreadPrivate::start (arg=0x5725d00) at thread/qthread_unix.cpp:338
#8  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f01fff6e700 (LWP 22131)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce51e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#8  0x00007f023360a0cc in QThreadPrivate::start (arg=0x32cece0) at thread/qthread_unix.cpp:338
#9  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f01ff76d700 (LWP 22132)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f023360a0cc in QThreadPrivate::start (arg=0x394ff80) at thread/qthread_unix.cpp:338
#8  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f01fef6c700 (LWP 22133)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f023360a0cc in QThreadPrivate::start (arg=0x3852a10) at thread/qthread_unix.cpp:338
#8  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f01fd8c7700 (LWP 22134)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f023360a0cc in QThreadPrivate::start (arg=0x53871f0) at thread/qthread_unix.cpp:338
#8  0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f01fd0c6700 (LWP 22135)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce51e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce51e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#8  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#9  0x00007f023360a0cc in QThreadPrivate::start (arg=0x5bbdff0) at thread/qthread_unix.cpp:338
#10 0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f01fc8c5700 (LWP 22136)):
#0  0x00007f0233373964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f023360a62b in wait (time=18446744073709551615, this=0x3216210) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x31f0a00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0226ce2981 in ?? () from /usr/lib64/libthreadweaver.so.4
#4  0x00007f0226ce51cb in ?? () from /usr/lib64/libthreadweaver.so.4
#5  0x00007f0226ce51e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#6  0x00007f0226ce51e4 in ?? () from /usr/lib64/libthreadweaver.so.4
#7  0x00007f0226ce403f in ?? () from /usr/lib64/libthreadweaver.so.4
#8  0x00007f0226ce40cb in ThreadWeaver::Thread::run() () from /usr/lib64/libthreadweaver.so.4
#9  0x00007f023360a0cc in QThreadPrivate::start (arg=0x55af2f0) at thread/qthread_unix.cpp:338
#10 0x00007f023336fe0f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f02320e07dd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f0234a94780 (LWP 14506)):
[KCrash Handler]
#5  0x00007f0227297bf1 in QPointer (p=..., this=0x7fff1c2d5220) at ../../src/corelib/kernel/qpointer.h:61
#6  takeAt (i=9, this=0x4e70698) at ../../src/corelib/tools/qlist.h:486
#7  QDeclarativeRepeater::itemsRemoved (this=0x4e703e0, index=9, count=<optimized out>) at graphicsitems/qdeclarativerepeater.cpp:407
#8  0x00007f023371b1af in QMetaObject::activate (sender=0x2837ef0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1c2d53a0) at kernel/qobject.cpp:3548
#9  0x00007f02273dcaef in QDeclarativeVisualModel::itemsRemoved (this=<optimized out>, _t1=9, _t2=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:161
#10 0x00007f02272aeb2c in QDeclarativeVisualDataModel::_q_itemsRemoved (this=0x2837ef0, index=9, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1314
#11 0x00007f02273dd121 in QDeclarativeVisualDataModel::qt_static_metacall (_o=0x7fff1c2d5220, _c=QMetaObject::CreateInstance, _id=25, _a=0x9) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:401
#12 0x00007f023371b1af in QMetaObject::activate (sender=0x43c1a00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1c2d55e0) at kernel/qobject.cpp:3548
#13 0x00007f02273d157f in QListModelInterface::itemsRemoved (this=<optimized out>, _t1=9, _t2=1) at .moc/release-shared/moc_qlistmodelinterface_p.cpp:114
#14 0x00007f022721a5bf in QDeclarativeListModel::remove (this=0x43c1a00, index=9) at util/qdeclarativelistmodel.cpp:402
#15 0x00007f02273d014b in QDeclarativeListModel::qt_static_metacall (_o=0x7fff1c2d5220, _o@entry=0x43c1a00, _c=QMetaObject::CreateInstance, _c@entry=QMetaObject::InvokeMetaMethod, _id=25, _id@entry=2, _a=0x9, _a@entry=0x7fff1c2d5870) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:76
#16 0x00007f02273d024f in QDeclarativeListModel::qt_metacall (this=0x43c1a00, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fff1c2d5870) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:123
#17 0x00007f022737ad08 in QDeclarativeObjectMethodScriptClass::callMethod (this=this@entry=0x3e77cc0, object=object@entry=0x43c1a00, index=10, returnType=<optimized out>, argCount=<optimized out>, argTypes=0x7fff1c2d5b30, ctxt=ctxt@entry=0x7f0206f482a8) at qml/qdeclarativeobjectscriptclass.cpp:970
#18 0x00007f022737c976 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x3e77cc0, object=0x43c1a00, data=..., ctxt=0x7f0206f482a8) at qml/qdeclarativeobjectscriptclass.cpp:944
#19 0x00007f022737d2ab in QDeclarativeObjectMethodScriptClass::call (this=<optimized out>, o=<optimized out>, ctxt=<optimized out>) at qml/qdeclarativeobjectscriptclass.cpp:917
#20 0x00007f0227b0c593 in QScript::DeclarativeObjectDelegate::call (exec=<optimized out>, callee=0x7f020346d800, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#21 0x00007f0227a08d70 in QTJSC::NativeFuncWrapper::operator() (this=0x7fff1c2d5c80, exec=0x7f0206f482a8, jsobj=0x7f020346d800, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#22 0x00007f02279e5fca in QTJSC::cti_op_call_NotJSFunction (args=0x7fff1c2d5cd0) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#23 0x00007f021ab916a8 in ?? ()
#24 0x0000000000000000 in ?? ()

Possible duplicates by query: bug 319228, bug 319205, bug 319002, bug 318854, bug 318715.

Reported using DrKonqi