Application that crashed: ksystraycmd
Version of the application: KSysTrayCmd 0.1
KDE Version: 4.2.95 (KDE 4.2.95 (KDE 4.3 RC1))
Qt Version: 4.5.0
Operating System: Linux 2.6.28-13-generic x86_64
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: KSysTrayCmd (ksystraycmd), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f172c65dd5a in NETRootInfo::update (this=0xfc7b48, dirty_props=<value optimized out>) at /build/buildd/kde4libs-4.2.95/kdeui/windowmanagement/netwm.cpp:2147
#6  0x00007f172c65e36b in NETRootInfo::event (this=0xfc7b48, event=<value optimized out>, properties=0x7fff34b34120, properties_size=5)
    at /build/buildd/kde4libs-4.2.95/kdeui/windowmanagement/netwm.cpp:2058
#7  0x00007f172c64f2cb in KWindowSystemPrivate::x11Event (this=0xfc7b20, ev=0x7fff34b34a40) at /build/buildd/kde4libs-4.2.95/kdeui/windowmanagement/kwindowsystem_x11.cpp:136
#8  0x00007f172c51ea43 in KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fff34b34a40) at /build/buildd/kde4libs-4.2.95/kdeui/kernel/kapplication.cpp:911
#9  0x00007f172a871b1f in qt_x11EventFilter (ev=0x7fff34b34a40) at kernel/qapplication_x11.cpp:375
#10 0x00007f172a884faf in QApplication::x11ProcessEvent (this=0x7fff34b34e60, event=0x7fff34b34a40) at kernel/qapplication_x11.cpp:3273
#11 0x00007f172a8ae464 in x11EventSourceDispatch (s=0xefc920, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#12 0x00007f172704b20a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#13 0x00007f172704e8e0 in ?? () from /usr/lib/libglib-2.0.so.0
#14 0x00007f172704ea7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#15 0x00007f172b654e6f in QEventDispatcherGlib::processEvents (this=0xedf730, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:323
#16 0x00007f172a8adbef in QGuiEventDispatcherGlib::processEvents (this=0xedfb98, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#17 0x00007f172b62a002 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 884165936}) at kernel/qeventloop.cpp:149
#18 0x00007f172b62a3cd in QEventLoop::exec (this=0x7fff34b34d70, flags={i = 884166016}) at kernel/qeventloop.cpp:200
#19 0x00007f172b62c694 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#20 0x00000000004064c6 in main (argc=2, argv=0x7fff34b35418) at /build/buildd/kdebase-workspace-4.2.95/ksystraycmd/main.cpp:139

Reported using DrKonqi