Bug 216544

Application that crashed: krunner
Version of the application: 0.1
KDE Version: 4.3.3 (KDE 4.3.3)
Qt Version: 4.6.0
Operating System: Linux 2.6.31.6-145.fc12.i686 i686

What I was doing when the application crashed:
Krunner crashes, when i try to run firefox.. I don't no why, but it happen very often, but i can start krunner again.

 -- Backtrace:
Application: Oberfläche zur Ausführung von Befehlen (krunner), signal: Segmentation fault
[Current thread is 1 (Thread 0xb775b7a0 (LWP 2328))]

Thread 5 (Thread 0xac585b70 (LWP 3759)):
#0  0x0031e416 in __kernel_vsyscall ()
#1  0x00892c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x02063eef in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0x07ad7b10 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x07ada24d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x07ad616c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x07ada34a in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x07ad7da4 in ThreadWeaver::WeaverImpl::applyForWork (this=<value optimized out>, th=<value optimized out>, previous=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x07ad83c6 in ThreadWeaver::ThreadRunHelper::run (this=<value optimized out>, parent=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:87
#10 0x07ad8a1c in ThreadWeaver::Thread::run (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:142
#11 0x02062f4f in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:244
#12 0x0088eab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x007b983e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xab9ffb70 (LWP 3760)):
#0  0x0031e416 in __kernel_vsyscall ()
#1  0x00892c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x02063eef in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0x07ad7b10 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x07ada24d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x07ad616c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x07ada34a in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x07ad7da4 in ThreadWeaver::WeaverImpl::applyForWork (this=<value optimized out>, th=<value optimized out>, previous=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x07ad83c6 in ThreadWeaver::ThreadRunHelper::run (this=<value optimized out>, parent=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:87
#10 0x07ad8a1c in ThreadWeaver::Thread::run (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:142
#11 0x02062f4f in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:244
#12 0x0088eab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x007b983e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xaadffb70 (LWP 3761)):
#0  0x0031e416 in __kernel_vsyscall ()
#1  0x00892c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x02063eef in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0x07ad7b10 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x07ada24d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x07ad616c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x07ada34a in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x07ad7da4 in ThreadWeaver::WeaverImpl::applyForWork (this=<value optimized out>, th=<value optimized out>, previous=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x07ad83c6 in ThreadWeaver::ThreadRunHelper::run (this=<value optimized out>, parent=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:87
#10 0x07ad8a1c in ThreadWeaver::Thread::run (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:142
#11 0x02062f4f in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:244
#12 0x0088eab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x007b983e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xaa1ffb70 (LWP 3762)):
#0  0x0031e416 in __kernel_vsyscall ()
#1  0x00892c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x02063eef in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0x07ad7b10 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x07ada24d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x07ad616c in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x07ada34a in ThreadWeaver::WorkingHardState::applyForWork (this=<value optimized out>, th=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x07ad7da4 in ThreadWeaver::WeaverImpl::applyForWork (this=<value optimized out>, th=<value optimized out>, previous=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x07ad83c6 in ThreadWeaver::ThreadRunHelper::run (this=<value optimized out>, parent=<value optimized out>, th=<value optimized out>)
    at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:87
#10 0x07ad8a1c in ThreadWeaver::Thread::run (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/threadweaver/Weaver/Thread.cpp:142
#11 0x02062f4f in QThreadPrivate::start (arg=<value optimized out>) at thread/qthread_unix.cpp:244
#12 0x0088eab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x007b983e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb775b7a0 (LWP 2328)):
[KCrash Handler]
#6  0x04eced37 in combineOpacityFromParent (parentOpacity=0, this=<value optimized out>) at graphicsview/qgraphicsitem_p.h:391
#7  QGraphicsScenePrivate::processDirtyItemsRecursive (parentOpacity=0, this=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4914
#8  0x04ed0ded in QGraphicsScenePrivate::_q_processDirtyItems (this=<value optimized out>) at graphicsview/qgraphicsscene.cpp:466
#9  0x04ed13a6 in QGraphicsScene::qt_metacall (this=<value optimized out>, _c=<value optimized out>, _id=14, _a=<value optimized out>) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#10 0x009e0f2b in ?? () from /usr/lib/libkdeinit4_krunner.so
#11 0x0216a63b in QMetaObject::metacall (object=<value optimized out>, cl=<value optimized out>, idx=<value optimized out>, argv=<value optimized out>) at kernel/qmetaobject.cpp:237
#12 0x02174d77 in QMetaCallEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at kernel/qobject.cpp:562
#13 0x02175e3e in QObject::event (this=<value optimized out>, e=<value optimized out>) at kernel/qobject.cpp:1248
#14 0x04ecd0bc in QGraphicsScene::event (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsscene.cpp:3450
#15 0x04828c3c in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:4242
#16 0x0482f8bf in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:3661
#17 0x028f802b in KApplication::notify (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at /usr/src/debug/kdelibs-4.3.3/kdeui/kernel/kapplication.cpp:302
#18 0x021651b3 in QCoreApplication::notifyInternal (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at kernel/qcoreapplication.cpp:704
#19 0x02166183 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#20 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#21 0x021662de in QCoreApplication::sendPostedEvents (receiver=<value optimized out>, event_type=<value optimized out>) at kernel/qcoreapplication.cpp:1238
#22 0x02191880 in sendPostedEvents () at kernel/qcoreapplication.h:220
#23 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#24 0x00a5b118 in g_main_dispatch (context=<value optimized out>) at gmain.c:1960
#25 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#26 0x00a5ea48 in g_main_context_iterate (context=<value optimized out>, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#27 0x00a5eb74 in IA__g_main_context_iteration (context=0x9ab0c90, may_block=<value optimized out>) at gmain.c:2654
#28 0x02191376 in QEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#29 0x048e53f6 in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#30 0x0216376a in QEventLoop::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:149
#31 0x02163bca in QEventLoop::exec (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:201
#32 0x021663a7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#33 0x04828ce8 in QApplication::exec () at kernel/qapplication.cpp:3570
#34 0x009d5c26 in kdemain () from /usr/lib/libkdeinit4_krunner.so
#35 0x0804870c in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.3/i686-redhat-linux-gnu/krunner/krunner_dummy.cpp:3

Reported using DrKonqi