Application that crashed: ksysguard
Version of the application: 4.3.2 (KDE 4.3.2)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
processtable was empty and then it chrashs.

 -- Backtrace:
Application: Systemmonitor (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00000000025e906a in ?? ()
#6  0x00007f6421e16339 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#7  0x00007f642c694e5c in QObjectPrivate::deleteChildren (this=0x23a6600) at kernel/qobject.cpp:1847
#8  0x00007f642a681993 in ~QWidget (this=0x23a6410, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#9  0x00007f642aa45be1 in ~QStackedWidget (this=0x23bf110, __in_chrg=<value optimized out>) at widgets/qstackedwidget.cpp:152
#10 0x00007f642c694e5c in QObjectPrivate::deleteChildren (this=0x23a5f50) at kernel/qobject.cpp:1847
#11 0x00007f642a681993 in ~QWidget (this=0x23a5ef0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#12 0x00007f6421e1c6f3 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#13 0x00007f642c694e5c in QObjectPrivate::deleteChildren (this=0x23a5b40) at kernel/qobject.cpp:1847
#14 0x00007f642a681993 in ~QWidget (this=0x23a5a30, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#15 0x00007f642aa40728 in ~QSplitter (this=0x23a5a30, __in_chrg=<value optimized out>) at widgets/qsplitter.cpp:1008
#16 0x00007f642c694e5c in QObjectPrivate::deleteChildren (this=0x2397ef0) at kernel/qobject.cpp:1847
#17 0x00007f642a681993 in ~QWidget (this=0x2399c80, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1367
#18 0x00007f642b33f185 in ~KMainWindow (this=0x2399c80, __in_chrg=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:467
#19 0x00007f6421e2736c in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#20 0x00007f642c69611d in QObject::event (this=0x2399c80, e=0x0) at kernel/qobject.cpp:1094
#21 0x00007f642a68515f in QWidget::event (this=0x2399c80, event=0x253b3f0) at kernel/qwidget.cpp:7946
#22 0x00007f642a9fb9db in QMainWindow::event (this=0x2399c80, event=0x253b3f0) at widgets/qmainwindow.cpp:1399
#23 0x00007f642b379773 in KXmlGuiWindow::event (this=0x23bf110, ev=0x0) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#24 0x00007f6421e2653e in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#25 0x00007f642a636efc in QApplicationPrivate::notify_helper (this=0x2247a80, receiver=0x2399c80, e=0x253b3f0) at kernel/qapplication.cpp:4056
#26 0x00007f642a63e1ce in QApplication::notify (this=0x22479e0, receiver=0x2399c80, e=0x253b3f0) at kernel/qapplication.cpp:4021
#27 0x00007f642b26dab6 in KApplication::notify (this=0x22479e0, receiver=0x2399c80, event=0x253b3f0) at ../../kdeui/kernel/kapplication.cpp:302
#28 0x00007f642c686c2c in QCoreApplication::notifyInternal (this=0x22479e0, receiver=0x2399c80, event=0x253b3f0) at kernel/qcoreapplication.cpp:610
#29 0x00007f642c68780a in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x21aa4d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x21aa4d0) at kernel/qcoreapplication.cpp:1247
#31 0x00007f642c6af533 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#32 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210
#33 0x00007f6429567bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x00007f642956b598 in ?? () from /lib/libglib-2.0.so.0
#35 0x00007f642956b6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x00007f642c6af1a6 in QEventDispatcherGlib::processEvents (this=0x21ad040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#37 0x00007f642a6cb4be in QGuiEventDispatcherGlib::processEvents (this=0x23bf110, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x00007f642c685532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#39 0x00007f642c685904 in QEventLoop::exec (this=0x7fff4d4616b0, flags=) at kernel/qeventloop.cpp:201
#40 0x00007f642c687ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#41 0x00007f6421e25173 in kdemain () from /usr/lib/libkdeinit4_ksysguard.so
#42 0x0000000000406da8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=1, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x21edb48 "leistungrechner;1270257700;372972;1932_TIME759358") at ../../kinit/kinit.cpp:677
#43 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#44 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#45 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi