Application that crashed: krunner
Version of the application: 0.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.28-13-server i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
After login krunner just crashed. All still seemed to work still afterwards.

 -- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::proxy_to_source (this=0xa1e25d8, proxy_index=@0xbfc53e78) at ../../include/QtCore/../../src/corelib/tools/qvector.h:119
#7  0xb6fbe663 in QSortFilterProxyModel::mapToSource (this=0xa2fd12c, proxyIndex=@0xbfc53e78) at itemviews/qsortfilterproxymodel.cpp:2383
#8  0xb6fb657f in QSortFilterProxyModelPrivate::store_persistent_indexes (this=0xa1e25d8) at itemviews/qsortfilterproxymodel.cpp:912
#9  0xb6fbccda in QSortFilterProxyModelPrivate::_q_sourceDataChanged (this=0xa1e25d8, source_top_left=@0xbfc5411c, source_bottom_right=@0xbfc5411c) at itemviews/qsortfilterproxymodel.cpp:1063
#10 0xb6fbdd5c in QSortFilterProxyModel::qt_metacall (this=0xa2fd12c, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfc540e8) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:120
#11 0xb3bfa61a in ProcessFilter::qt_metacall () from /usr/lib/libprocessui.so.4
#12 0xb7f331b8 in QMetaObject::activate (sender=0xa2fd120, from_signal_index=4, to_signal_index=4, argv=0xbfc540e8) at kernel/qobject.cpp:3113
#13 0xb7f33e42 in QMetaObject::activate (sender=0xa2fd120, m=0xb80104f8, local_signal_index=0, argv=0xbfc540e8) at kernel/qobject.cpp:3187
#14 0xb7f6ea29 in QAbstractItemModel::dataChanged (this=0xa2fd120, _t1=@0xbfc5411c, _t2=@0xbfc5411c) at .moc/release-shared/moc_qabstractitemmodel.cpp:126
#15 0xb3bfba19 in ?? () from /usr/lib/libprocessui.so.4
#16 0xb3bff566 in ?? () from /usr/lib/libprocessui.so.4
#17 0xb7f331b8 in QMetaObject::activate (sender=0xa31b4e0, from_signal_index=4, to_signal_index=4, argv=0xbfc54228) at kernel/qobject.cpp:3113
#18 0xb7f33e42 in QMetaObject::activate (sender=0xa31b4e0, m=0xb3bdccc0, local_signal_index=0, argv=0xbfc54228) at kernel/qobject.cpp:3187
#19 0xb3bd1f4f in KSysGuard::Processes::processChanged () from /usr/lib/libprocesscore.so.4
#20 0xb3bd2422 in KSysGuard::Processes::updateProcess () from /usr/lib/libprocesscore.so.4
#21 0xb3bd393f in KSysGuard::Processes::updateOrAddProcess () from /usr/lib/libprocesscore.so.4
#22 0xb3bd38d2 in KSysGuard::Processes::updateOrAddProcess () from /usr/lib/libprocesscore.so.4
#23 0xb3bd38d2 in KSysGuard::Processes::updateOrAddProcess () from /usr/lib/libprocesscore.so.4
#24 0xb3bd3d0a in KSysGuard::Processes::processesUpdated () from /usr/lib/libprocesscore.so.4
#25 0xb3bd451b in KSysGuard::Processes::qt_metacall () from /usr/lib/libprocesscore.so.4
#26 0xb7f331b8 in QMetaObject::activate (sender=0xa1dcc08, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#27 0xb7f33e42 in QMetaObject::activate (sender=0xa1dcc08, m=0xb3bdce30, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#28 0xb3bda997 in ?? () from /usr/lib/libprocesscore.so.4
#29 0xb3bd783d in ?? () from /usr/lib/libprocesscore.so.4
#30 0xb3bd20f0 in KSysGuard::Processes::updateAllProcesses () from /usr/lib/libprocesscore.so.4
#31 0xb3bfbf62 in ProcessModel::update () from /usr/lib/libprocessui.so.4
#32 0xb3bee856 in KSysGuardProcessList::updateList () from /usr/lib/libprocessui.so.4
#33 0xb3bf7b09 in KSysGuardProcessList::qt_metacall () from /usr/lib/libprocessui.so.4
#34 0xb7f331b8 in QMetaObject::activate (sender=0xa0d8168, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#35 0xb7f33e42 in QMetaObject::activate (sender=0xa0d8168, m=0xb8010904, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#36 0xb7f6f687 in QTimer::timeout (this=0xa0d8168) at .moc/release-shared/moc_qtimer.cpp:128
#37 0xb7f395ce in QTimer::timerEvent (this=0xa0d8168, e=0xbfc54a3c) at kernel/qtimer.cpp:261
#38 0xb7f2e16f in QObject::event (this=0xa0d8168, e=0xbfc54a3c) at kernel/qobject.cpp:1075
#39 0xb69dad3c in QApplicationPrivate::notify_helper (this=0x9fd95e8, receiver=0xa0d8168, e=0xbfc54a3c) at kernel/qapplication.cpp:4056
#40 0xb69e303e in QApplication::notify (this=0x9fd9410, receiver=0xa0d8168, e=0xbfc54a3c) at kernel/qapplication.cpp:3603
#41 0xb74eb85d in KApplication::notify (this=0x9fd9410, receiver=0xa0d8168, event=0xbfc54a3c) at /build/buildd/kde4libs-4.3.1/kdeui/kernel/kapplication.cpp:302
#42 0xb7f1dbcb in QCoreApplication::notifyInternal (this=0x9fd9410, receiver=0xa0d8168, event=0xbfc54a3c) at kernel/qcoreapplication.cpp:610
#43 0xb7f4cd51 in QTimerInfoList::activateTimers (this=0x9fdc334) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#44 0xb7f493a0 in timerSourceDispatch (source=0x9fdc300) at kernel/qeventdispatcher_glib.cpp:165
#45 0xb658db88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#46 0xb65910eb in ?? () from /usr/lib/libglib-2.0.so.0
#47 0xb6591268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#48 0xb7f492f8 in QEventDispatcherGlib::processEvents (this=0x9f52d40, flags={i = -1077589064}) at kernel/qeventdispatcher_glib.cpp:327
#49 0xb6a7ca75 in QGuiEventDispatcherGlib::processEvents (this=0x9f52d40, flags={i = -1077589016}) at kernel/qguieventdispatcher_glib.cpp:202
#50 0xb7f1c1fa in QEventLoop::processEvents (this=0xbfc54c60, flags={i = -1077588952}) at kernel/qeventloop.cpp:149
#51 0xb7f1c642 in QEventLoop::exec (this=0xbfc54c60, flags={i = -1077588888}) at kernel/qeventloop.cpp:201
#52 0xb7f1eae9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#53 0xb69dabb7 in QApplication::exec () at kernel/qapplication.cpp:3525
#54 0xb3c4a0b6 in kdemain () from /usr/lib/libkdeinit4_krunner.so
#55 0x0804e27d in launch (argc=1, _name=0x9f5157c "/usr/bin/krunner", args=0x9f5158d "", cwd=0x0, envc=0, envs=0x9f51591 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x805136d "0")
    at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:677
#56 0x0804ea5d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1169
#57 0x0804efe5 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1362
#58 0x0804fbca in main (argc=2, argv=0xbfc55434, envp=0xbfc55440) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1793

This bug may be a duplicate of or related to bug 205932

Reported using DrKonqi