Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2) (Compiled from sources)
Qt Version: 4.7.2
Operating System: Linux 2.6.37-gentoo-r4 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:

Kopete was not responding so I had to kill it (using killall kopete). When I did that plasma crashed with the following backtrace.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3ee8ff8760 (LWP 7304))]

Thread 3 (Thread 0x7f3ecf452700 (LWP 7306)):
#0  0x00007f3ee6615083 in poll () from /lib64/libc.so.6
#1  0x00007f3ee3406399 in g_main_context_poll (context=0x7f3ec80009a0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3404
#2  g_main_context_iterate (context=0x7f3ec80009a0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3086
#3  0x00007f3ee34067ec in g_main_context_iteration (context=0x7f3ec80009a0, may_block=1) at gmain.c:3154
#4  0x00007f3ee7c38e86 in QEventDispatcherGlib::processEvents (this=0x7f3ec80008b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f3ee7c0baa2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f3ee7c0be84 in QEventLoop::exec (this=0x7f3ecf451db0, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f3ee7b1849d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f3ee7bebab8 in QInotifyFileSystemWatcherEngine::run (this=0x1471f60) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f3ee7b1b4c5 in QThreadPrivate::start (arg=0x1471f60) at thread/qthread_unix.cpp:320
#10 0x00007f3ee7888a1a in start_thread () from /lib64/libpthread.so.0
#11 0x00007f3ee661ec2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f3ebf34e700 (LWP 7313)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3edd522564 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f3edd82d160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f3edd522599 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f3edd83b234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f3ee7888a1a in start_thread () from /lib64/libpthread.so.0
#4  0x00007f3ee661ec2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f3ee8ff8760 (LWP 7304)):
[KCrash Handler]
#6  0x00007f3ee898722a in QString (this=0x21c0075, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#7  KIconEffect::fingerprint (this=0x21c0075, group=0, state=0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/icons/kiconeffect.cpp:169
#8  0x00007f3ee898acce in KIconLoaderPrivate::makeCacheKey (this=<value optimized out>, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/icons/kiconloader.cpp:782
#9  0x00007f3ee8992d26 in KIconLoader::loadIcon (this=0x1eebe60, _name=<value optimized out>, group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/icons/kiconloader.cpp:1226
#10 0x00007f3ee898988f in KIconEngine::pixmap (this=<value optimized out>, size=..., mode=<value optimized out>, state=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/icons/kiconengine.cpp:93
#11 0x00007f3ee6e40205 in QIcon::pixmap (this=<value optimized out>, size=..., mode=QIcon::Normal, state=47403152) at image/qicon.cpp:676
#12 0x00007f3edefdf4a3 in Plasma::IconWidgetPrivate::decoration (this=0x21ed750, option=<value optimized out>, useHoverEffect=false, usePressedEffect=false) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/plasma/widgets/iconwidget.cpp:812
#13 0x00007f3edefe173c in Plasma::IconWidget::paint (this=0x21e8470, painter=0x7fffdaaf1730, option=0xfc6698, widget=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/plasma/widgets/iconwidget.cpp:1128
#14 0x00007f3ed18a4d89 in SystemTray::DBusSystemTrayWidget::paint (this=0x7fffdaaf0b70, painter=0x21c0075, option=0x0, widget=0x0) at /var/tmp/portage/kde-base/plasma-workspace-4.6.2-r1/work/plasma-workspace-4.6.2/plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#15 0x00007f3ee73a320d in _q_paintItem (item=<value optimized out>, painter=0x7fffdaaf1730, option=0xfc6698, widget=0x0, useWindowOpacity=<value optimized out>, painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4314
#16 0x00007f3ee73a59dc in _q_paintIntoCache (pix=0x7fffdaaf1d50, item=<value optimized out>, pixmapExposed=..., itemToPixmap=<value optimized out>, renderHints=) at graphicsview/qgraphicsscene.cpp:4352
#17 0x00007f3ee73bd6b2 in QGraphicsScenePrivate::drawItemHelper (this=<value optimized out>, item=0x21e8480, painter=0x7fffdaaf3d40, option=0xfc6698, widget=<value optimized out>, painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4690
#18 0x00007f3ee73c0a19 in QGraphicsScenePrivate::draw (this=0xfc6470, item=0x21e8480, painter=0x7fffdaaf3d40, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=0x1c36360, widget=0x1c4aba0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#19 0x00007f3ee73c1630 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xfc6470, item=0x21e8480, painter=0x7fffdaaf3d40, viewTransform=0x7fffdaaf3ad0, exposedRegion=0x1c36360, widget=0x1c4aba0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#20 0x00007f3ee73c0ac0 in QGraphicsScenePrivate::draw (this=0xfc6470, item=0x115ad90, painter=0x7fffdaaf3d40, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=0x1c36360, widget=0x1c4aba0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#21 0x00007f3ee73c1630 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xfc6470, item=0x115ad90, painter=0x7fffdaaf3d40, viewTransform=0x7fffdaaf3ad0, exposedRegion=0x1c36360, widget=0x1c4aba0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#22 0x00007f3ee73c0ac0 in QGraphicsScenePrivate::draw (this=0xfc6470, item=0x1370b10, painter=0x7fffdaaf3d40, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=0x1c36360, widget=0x1c4aba0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#23 0x00007f3ee73c1630 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xfc6470, item=0x1370b10, painter=0x7fffdaaf3d40, viewTransform=0x7fffdaaf3ad0, exposedRegion=0x1c36360, widget=0x1c4aba0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#24 0x00007f3ee73c0ac0 in QGraphicsScenePrivate::draw (this=0xfc6470, item=0x1188db0, painter=0x7fffdaaf3d40, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=0x1c36360, widget=0x1c4aba0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#25 0x00007f3ee73c1630 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xfc6470, item=0x1188db0, painter=0x7fffdaaf3d40, viewTransform=0x7fffdaaf3ad0, exposedRegion=0x1c36360, widget=0x1c4aba0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#26 0x00007f3ee73c1ea3 in QGraphicsScenePrivate::drawItems (this=0xfc6470, painter=<value optimized out>, viewTransform=0x7fffdaaf3ad0, exposedRegion=0x1c36360, widget=0x1c4aba0) at graphicsview/qgraphicsscene.cpp:4735
#27 0x00007f3ee73dafdb in QGraphicsView::paintEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3469
#28 0x00007f3ee6de18cd in QWidget::event (this=0x1c35360, event=0x7fffdaaf4670) at kernel/qwidget.cpp:8405
#29 0x00007f3ee7189c06 in QFrame::event (this=0x1c35360, e=0x7fffdaaf4670) at widgets/qframe.cpp:557
#30 0x00007f3ee73d7a8b in QGraphicsView::viewportEvent (this=0x1c35360, event=0x7fffdaaf4670) at graphicsview/qgraphicsview.cpp:2864
#31 0x00007f3ee7c0c596 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1c4aba0, event=0x7fffdaaf4670) at kernel/qcoreapplication.cpp:846
#32 0x00007f3ee6d8bcbc in QApplicationPrivate::notify_helper (this=0xfbfee0, receiver=0x1c4aba0, e=0x7fffdaaf4670) at kernel/qapplication.cpp:4458
#33 0x00007f3ee6d9251d in QApplication::notify (this=0xfb3110, receiver=0x1c4aba0, e=0x7fffdaaf4670) at kernel/qapplication.cpp:4341
#34 0x00007f3ee89e85c6 in KApplication::notify (this=0xfb3110, receiver=0x1c4aba0, event=0x7fffdaaf4670) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#35 0x00007f3ee7c0cd4b in QCoreApplication::notifyInternal (this=0xfb3110, receiver=0x1c4aba0, event=0x7fffdaaf4670) at kernel/qcoreapplication.cpp:731
#36 0x00007f3ee6de82cd in sendSpontaneousEvent (this=0x1c4b2a0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x1b39630) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 QWidgetPrivate::drawWidget (this=0x1c4b2a0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x1b39630) at kernel/qwidget.cpp:5492
#38 0x00007f3ee6de8f53 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x1b39630) at kernel/qwidget.cpp:5699
#39 0x00007f3ee6de802b in QWidgetPrivate::drawWidget (this=0x1c35ed0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x1b39630) at kernel/qwidget.cpp:5545
#40 0x00007f3ee6fba81f in QWidgetBackingStore::sync (this=0x1b39630) at painting/qbackingstore.cpp:1333
#41 0x00007f3ee6ddb9e0 in QWidgetPrivate::syncBackingStore (this=0x1c35ed0) at kernel/qwidget.cpp:1842
#42 0x00007f3ee6de1f9a in QWidget::event (this=0x1c35360, event=0x1eebe60) at kernel/qwidget.cpp:8552
#43 0x00007f3ee7189c06 in QFrame::event (this=0x1c35360, e=0x1eebe60) at widgets/qframe.cpp:557
#44 0x00007f3ee721692b in QAbstractScrollArea::event (this=0x1c35360, e=0x1eebe60) at widgets/qabstractscrollarea.cpp:996
#45 0x00007f3eda08f3e0 in PanelView::event (this=0x1c35360, event=0x1eebe60) at /var/tmp/portage/kde-base/plasma-workspace-4.6.2-r1/work/plasma-workspace-4.6.2/plasma/desktop/shell/panelview.cpp:1604
#46 0x00007f3ee6d8bcec in QApplicationPrivate::notify_helper (this=0xfbfee0, receiver=0x1c35360, e=0x1eebe60) at kernel/qapplication.cpp:4462
#47 0x00007f3ee6d9251d in QApplication::notify (this=0xfb3110, receiver=0x1c35360, e=0x1eebe60) at kernel/qapplication.cpp:4341
#48 0x00007f3ee89e85c6 in KApplication::notify (this=0xfb3110, receiver=0x1c35360, event=0x1eebe60) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#49 0x00007f3ee7c0cd4b in QCoreApplication::notifyInternal (this=0xfb3110, receiver=0x1c35360, event=0x1eebe60) at kernel/qcoreapplication.cpp:731
#50 0x00007f3ee7c0fcd1 in sendEvent (receiver=0x1c35360, event_type=<value optimized out>, data=0xf35b30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x1c35360, event_type=<value optimized out>, data=0xf35b30) at kernel/qcoreapplication.cpp:1372
#52 0x00007f3ee73bffea in dispatchPendingUpdateRequests (this=0xfc6470) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#53 QGraphicsScenePrivate::_q_processDirtyItems (this=0xfc6470) at graphicsview/qgraphicsscene.cpp:510
#54 0x00007f3ee73c0572 in QGraphicsScene::qt_metacall (this=0x1057470, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x2c32300) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#55 0x00007f3edef1da45 in Plasma::Corona::qt_metacall (this=0x7fffdaaf0b70, _c=35389557, _id=0, _a=0x0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2_build/plasma/corona.moc:109
#56 0x00007f3eda07d0d5 in DesktopCorona::qt_metacall (this=0x7fffdaaf0b70, _c=35389557, _id=0, _a=0x0) at /var/tmp/portage/kde-base/plasma-workspace-4.6.2-r1/work/plasma-workspace-4.6.2_build/plasma/desktop/shell/desktopcorona.moc:101
#57 0x00007f3ee7c1eade in QObject::event (this=0x1057470, e=0x7fffdaaf0b70) at kernel/qobject.cpp:1217
#58 0x00007f3ee73bb800 in QGraphicsScene::event (this=0x1057470, event=0x216a9f0) at graphicsview/qgraphicsscene.cpp:3544
#59 0x00007f3ee6d8bcec in QApplicationPrivate::notify_helper (this=0xfbfee0, receiver=0x1057470, e=0x216a9f0) at kernel/qapplication.cpp:4462
#60 0x00007f3ee6d9251d in QApplication::notify (this=0xfb3110, receiver=0x1057470, e=0x216a9f0) at kernel/qapplication.cpp:4341
#61 0x00007f3ee89e85c6 in KApplication::notify (this=0xfb3110, receiver=0x1057470, event=0x216a9f0) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#62 0x00007f3ee7c0cd4b in QCoreApplication::notifyInternal (this=0xfb3110, receiver=0x1057470, event=0x216a9f0) at kernel/qcoreapplication.cpp:731
#63 0x00007f3ee7c0fcd1 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xf35b30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#64 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xf35b30) at kernel/qcoreapplication.cpp:1372
#65 0x00007f3ee7c392f3 in sendPostedEvents (s=0xfc3120) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#66 postEventSourceDispatch (s=0xfc3120) at kernel/qeventdispatcher_glib.cpp:277
#67 0x00007f3ee3401fa1 in g_main_dispatch (context=0xfc3040) at gmain.c:2440
#68 g_main_context_dispatch (context=0xfc3040) at gmain.c:3013
#69 0x00007f3ee3406638 in g_main_context_iterate (context=0xfc3040, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3091
#70 0x00007f3ee34067ec in g_main_context_iteration (context=0xfc3040, may_block=1) at gmain.c:3154
#71 0x00007f3ee7c38e33 in QEventDispatcherGlib::processEvents (this=0xfbd110, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#72 0x00007f3ee6e3de6e in QGuiEventDispatcherGlib::processEvents (this=0x7fffdaaf0b70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#73 0x00007f3ee7c0baa2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#74 0x00007f3ee7c0be84 in QEventLoop::exec (this=0x7fffdaaf66f0, flags=) at kernel/qeventloop.cpp:201
#75 0x00007f3ee7c0fefb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#76 0x00007f3eda085293 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/plasma-workspace-4.6.2-r1/work/plasma-workspace-4.6.2/plasma/desktop/shell/main.cpp:118
#77 0x0000000000407f33 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b26b "0") at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:734
#78 0x0000000000408b30 in handle_launcher_request (sock=7, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:1226
#79 0x000000000040905b in handle_requests (waitForPid=6342368) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:1419
#80 0x0000000000409c01 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:1907

This bug may be a duplicate of or related to bug 273611, bug 273578, bug 273499.

Possible duplicates by query: bug 273611, bug 273593, bug 273578, bug 273499, bug 273383.

Reported using DrKonqi