Application: plasma-desktop (0.3)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 212"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.8-0.1-default x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
This happens when I open a Spam Link in Kmail, its open in firefox, but I clicked kmail again in the taskbar, Plasma Crash.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd7245f57f0 (LWP 3122))]

Thread 2 (Thread 0x7fd70310b910 (LWP 3123)):
#0  0x00007fd7228c0049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd722b4b66b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007fd72131f3ec in QHostInfoAgent::run (this=0xb9d480) at kernel/qhostinfo.cpp:252
#3  0x00007fd722b4a6b5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007fd7228bb65d in start_thread () from /lib64/libpthread.so.0
#5  0x00007fd72169014d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd7245f57f0 (LWP 3122)):
[KCrash Handler]
#5  QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x784080, item=0x150f370, dirtyAncestorContainsChildren=false, parentOpacity=0) at graphicsview/qgraphicsscene.cpp:4895
#6  0x00007fd72240655d in QGraphicsScenePrivate::_q_processDirtyItems (this=0x784080) at graphicsview/qgraphicsscene.cpp:466
#7  0x00007fd722406ba2 in QGraphicsScene::qt_metacall (this=0x7189d0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x1d8d980) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#8  0x00007fd71a5ad035 in Plasma::Corona::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libplasma.so.3
#9  0x00007fd716df6023 in ?? () from /usr/lib64/libkdeinit4_plasma-desktop.so
#10 0x00007fd722c4d209 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#11 0x00007fd722402bb0 in QGraphicsScene::event (this=0x7189d0, event=0x1db1300) at graphicsview/qgraphicsscene.cpp:3450
#12 0x00007fd721de5bcc in QApplicationPrivate::notify_helper (this=0x66eec0, receiver=0x7189d0, e=0x1db1300) at kernel/qapplication.cpp:4242
#13 0x00007fd721dec1ed in QApplication::notify (this=0x661fc0, receiver=0x7189d0, e=0x1db1300) at kernel/qapplication.cpp:4125
#14 0x00007fd72310f806 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#15 0x00007fd722c3d53c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#16 0x00007fd722c3fcb7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#17 0x00007fd722c66fd3 in ?? () from /usr/lib64/libQtCore.so.4
#18 0x00007fd71deaadde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#19 0x00007fd71deae7a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#20 0x00007fd71deae8d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#21 0x00007fd722c66b13 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#22 0x00007fd721e9294e in QGuiEventDispatcherGlib::processEvents (this=0x784080, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#23 0x00007fd722c3be52 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#24 0x00007fd722c3c22c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#25 0x00007fd722c3ff7b in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#26 0x00007fd716ddd5ea in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#27 0x00000000004073b8 in _start ()

Possible duplicates by query: bug 222570, bug 222558, bug 222525, bug 222476, bug 222456.

Reported using DrKonqi