Application that crashed: ksysguard
Version of the application: 4.3.4 (KDE 4.3.4)
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.26-phenom i686
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
bug still exists in 4.3.4-1 debian squeeze

Application: System Monitor (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb3af02e9 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#7  0xb3ad3640 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#8  0xb3ad46b6 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#9  0xb7f3d303 in QMetaObject::activate (sender=0x8f36ea8, from_signal_index=45, to_signal_index=45, argv=0x0) at kernel/qobject.cpp:3112
#10 0xb7f3df42 in QMetaObject::activate (sender=0x8f36ea8, m=0xb77a6664, local_signal_index=9, argv=0x0) at kernel/qobject.cpp:3186
#11 0xb7562967 in KDialog::okClicked (this=0x8f36ea8) at ./kdialog.moc:252
#12 0xb7565178 in KDialog::slotButtonClicked (this=0x8f36ea8, button=4) at ../../kdeui/dialogs/kdialog.cpp:853
#13 0xb75676b9 in KDialog::qt_metacall (this=0x8f36ea8, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfcd15cc) at ./kdialog.moc:184
#14 0xb762e64a in KPageDialog::qt_metacall (this=0x8f36ea8, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfcd15cc) at ./kpagedialog.moc:64
#15 0xb3ad636a in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#16 0xb7f3d303 in QMetaObject::activate (sender=0x8f38650, from_signal_index=4, to_signal_index=4, argv=0xbfcd15cc) at kernel/qobject.cpp:3112
#17 0xb7f3df42 in QMetaObject::activate (sender=0x8f38650, m=0xb8018cf8, local_signal_index=0, argv=0xbfcd15cc) at kernel/qobject.cpp:3186
#18 0xb7f40b63 in QSignalMapper::mapped (this=0x8f38650, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:95
#19 0xb7f413ed in QSignalMapper::map (this=0x8f38650, sender=0x8e436e8) at kernel/qsignalmapper.cpp:266
#20 0xb7f415de in QSignalMapper::map (this=0x8f38650) at kernel/qsignalmapper.cpp:257
#21 0xb7f41eab in QSignalMapper::qt_metacall (this=0x8f38650, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfcd174c) at .moc/release-shared/moc_qsignalmapper.cpp:81
#22 0xb7f3d303 in QMetaObject::activate (sender=0x8e436e8, from_signal_index=29, to_signal_index=30, argv=0xbfcd174c) at kernel/qobject.cpp:3112
#23 0xb7f3d720 in QMetaObject::activate (sender=0x8e436e8, m=0xb741c424, from_local_signal_index=2, to_local_signal_index=3, argv=0xbfcd174c) at kernel/qobject.cpp:3206
#24 0xb7233b21 in QAbstractButton::clicked (this=0x8e436e8, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:200
#25 0xb6f5f959 in QAbstractButtonPrivate::emitClicked (this=0x8f38b80) at widgets/qabstractbutton.cpp:543
#26 0xb6f61584 in QAbstractButtonPrivate::click (this=0x8f38b80) at widgets/qabstractbutton.cpp:536
#27 0xb6f61816 in QAbstractButton::mouseReleaseEvent (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qabstractbutton.cpp:1115
#28 0xb6c089fb in QWidget::event (this=0x8e436e8, event=0xbfcd1e0c) at kernel/qwidget.cpp:7554
#29 0xb6f5f7fe in QAbstractButton::event (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qabstractbutton.cpp:1077
#30 0xb7008f10 in QPushButton::event (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qpushbutton.cpp:662
#31 0xb6bb2a94 in QApplicationPrivate::notify_helper (this=0x8be59a0, receiver=0x8e436e8, e=0xbfcd1e0c) at kernel/qapplication.cpp:4065
#32 0xb6bbb551 in QApplication::notify (this=0x8be5930, receiver=0x8e436e8, e=0xbfcd1e0c) at kernel/qapplication.cpp:3767
#33 0xb75fde2a in KApplication::notify (this=0x8be5930, receiver=0x8e436e8, event=0xbfcd1e0c) at ../../kdeui/kernel/kapplication.cpp:302
#34 0xb7f281eb in QCoreApplication::notifyInternal (this=0x8be5930, receiver=0x8e436e8, event=0xbfcd1e0c) at kernel/qcoreapplication.cpp:610
#35 0xb6bba5de in QCoreApplication::sendSpontaneousEvent (receiver=0x8e436e8, event=0xbfcd1e0c, alienWidget=0x8e436e8, nativeWidget=0x8f36ea8, buttonDown=0xb7429580, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#36 QApplicationPrivate::sendMouseEvent (receiver=0x8e436e8, event=0xbfcd1e0c, alienWidget=0x8e436e8, nativeWidget=0x8f36ea8, buttonDown=0xb7429580, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#37 0xb6c29175 in QETWidget::translateMouseEvent (this=0x8f36ea8, event=0xbfcd33bc) at kernel/qapplication_x11.cpp:4411
#38 0xb6c28646 in QApplication::x11ProcessEvent (this=0x8be5930, event=0xbfcd33bc) at kernel/qapplication_x11.cpp:3430
#39 0xb6c52bc2 in x11EventSourceDispatch (s=0x8bec140, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#40 0xb6798b38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0xb679c3d0 in ?? () from /lib/libglib-2.0.so.0
#42 0xb679c503 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0xb7f53041 in QEventDispatcherGlib::processEvents (this=0x8b51c18, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#44 0xb6c52305 in QGuiEventDispatcherGlib::processEvents (this=0x8b51c18, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#45 0xb7f2683a in QEventLoop::processEvents (this=0xbfcd3670, flags=...) at kernel/qeventloop.cpp:149
#46 0xb7f26c82 in QEventLoop::exec (this=0xbfcd3670, flags=...) at kernel/qeventloop.cpp:201
#47 0xb7f290d9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#48 0xb6bb2917 in QApplication::exec () at kernel/qapplication.cpp:3525
#49 0xb3b128b7 in kdemain () from /usr/lib/libkdeinit4_ksysguard.so
#50 0x0804de39 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0x8ba5f4b "DISPLAY=:0.0", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x8ba5f5c "squeeze;1270369387;139615;2944_TIME10015463") at ../../kinit/kinit.cpp:677
#51 0x0804e9ad in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#52 0x0804ee44 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#53 0x0804f657 in main (argc=1, argv=0xbfcd3fd4, envp=0xbfcd3fdc) at ../../kinit/kinit.cpp:1793


 -- Backtrace:
Application: System Monitor (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb3af02e9 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#7  0xb3ad3640 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#8  0xb3ad46b6 in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#9  0xb7f3d303 in QMetaObject::activate (sender=0x8f36ea8, from_signal_index=45, to_signal_index=45, argv=0x0) at kernel/qobject.cpp:3112
#10 0xb7f3df42 in QMetaObject::activate (sender=0x8f36ea8, m=0xb77a6664, local_signal_index=9, argv=0x0) at kernel/qobject.cpp:3186
#11 0xb7562967 in KDialog::okClicked (this=0x8f36ea8) at ./kdialog.moc:252
#12 0xb7565178 in KDialog::slotButtonClicked (this=0x8f36ea8, button=4) at ../../kdeui/dialogs/kdialog.cpp:853
#13 0xb75676b9 in KDialog::qt_metacall (this=0x8f36ea8, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfcd15cc) at ./kdialog.moc:184
#14 0xb762e64a in KPageDialog::qt_metacall (this=0x8f36ea8, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfcd15cc) at ./kpagedialog.moc:64
#15 0xb3ad636a in ?? () from /usr/lib/libkdeinit4_ksysguard.so
#16 0xb7f3d303 in QMetaObject::activate (sender=0x8f38650, from_signal_index=4, to_signal_index=4, argv=0xbfcd15cc) at kernel/qobject.cpp:3112
#17 0xb7f3df42 in QMetaObject::activate (sender=0x8f38650, m=0xb8018cf8, local_signal_index=0, argv=0xbfcd15cc) at kernel/qobject.cpp:3186
#18 0xb7f40b63 in QSignalMapper::mapped (this=0x8f38650, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:95
#19 0xb7f413ed in QSignalMapper::map (this=0x8f38650, sender=0x8e436e8) at kernel/qsignalmapper.cpp:266
#20 0xb7f415de in QSignalMapper::map (this=0x8f38650) at kernel/qsignalmapper.cpp:257
#21 0xb7f41eab in QSignalMapper::qt_metacall (this=0x8f38650, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfcd174c) at .moc/release-shared/moc_qsignalmapper.cpp:81
#22 0xb7f3d303 in QMetaObject::activate (sender=0x8e436e8, from_signal_index=29, to_signal_index=30, argv=0xbfcd174c) at kernel/qobject.cpp:3112
#23 0xb7f3d720 in QMetaObject::activate (sender=0x8e436e8, m=0xb741c424, from_local_signal_index=2, to_local_signal_index=3, argv=0xbfcd174c) at kernel/qobject.cpp:3206
#24 0xb7233b21 in QAbstractButton::clicked (this=0x8e436e8, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:200
#25 0xb6f5f959 in QAbstractButtonPrivate::emitClicked (this=0x8f38b80) at widgets/qabstractbutton.cpp:543
#26 0xb6f61584 in QAbstractButtonPrivate::click (this=0x8f38b80) at widgets/qabstractbutton.cpp:536
#27 0xb6f61816 in QAbstractButton::mouseReleaseEvent (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qabstractbutton.cpp:1115
#28 0xb6c089fb in QWidget::event (this=0x8e436e8, event=0xbfcd1e0c) at kernel/qwidget.cpp:7554
#29 0xb6f5f7fe in QAbstractButton::event (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qabstractbutton.cpp:1077
#30 0xb7008f10 in QPushButton::event (this=0x8e436e8, e=0xbfcd1e0c) at widgets/qpushbutton.cpp:662
#31 0xb6bb2a94 in QApplicationPrivate::notify_helper (this=0x8be59a0, receiver=0x8e436e8, e=0xbfcd1e0c) at kernel/qapplication.cpp:4065
#32 0xb6bbb551 in QApplication::notify (this=0x8be5930, receiver=0x8e436e8, e=0xbfcd1e0c) at kernel/qapplication.cpp:3767
#33 0xb75fde2a in KApplication::notify (this=0x8be5930, receiver=0x8e436e8, event=0xbfcd1e0c) at ../../kdeui/kernel/kapplication.cpp:302
#34 0xb7f281eb in QCoreApplication::notifyInternal (this=0x8be5930, receiver=0x8e436e8, event=0xbfcd1e0c) at kernel/qcoreapplication.cpp:610
#35 0xb6bba5de in QCoreApplication::sendSpontaneousEvent (receiver=0x8e436e8, event=0xbfcd1e0c, alienWidget=0x8e436e8, nativeWidget=0x8f36ea8, buttonDown=0xb7429580, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#36 QApplicationPrivate::sendMouseEvent (receiver=0x8e436e8, event=0xbfcd1e0c, alienWidget=0x8e436e8, nativeWidget=0x8f36ea8, buttonDown=0xb7429580, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#37 0xb6c29175 in QETWidget::translateMouseEvent (this=0x8f36ea8, event=0xbfcd33bc) at kernel/qapplication_x11.cpp:4411
#38 0xb6c28646 in QApplication::x11ProcessEvent (this=0x8be5930, event=0xbfcd33bc) at kernel/qapplication_x11.cpp:3430
#39 0xb6c52bc2 in x11EventSourceDispatch (s=0x8bec140, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#40 0xb6798b38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0xb679c3d0 in ?? () from /lib/libglib-2.0.so.0
#42 0xb679c503 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0xb7f53041 in QEventDispatcherGlib::processEvents (this=0x8b51c18, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#44 0xb6c52305 in QGuiEventDispatcherGlib::processEvents (this=0x8b51c18, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#45 0xb7f2683a in QEventLoop::processEvents (this=0xbfcd3670, flags=...) at kernel/qeventloop.cpp:149
#46 0xb7f26c82 in QEventLoop::exec (this=0xbfcd3670, flags=...) at kernel/qeventloop.cpp:201
#47 0xb7f290d9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#48 0xb6bb2917 in QApplication::exec () at kernel/qapplication.cpp:3525
#49 0xb3b128b7 in kdemain () from /usr/lib/libkdeinit4_ksysguard.so
#50 0x0804de39 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0x8ba5f4b "DISPLAY=:0.0", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x8ba5f5c "squeeze;1270369387;139615;2944_TIME10015463") at ../../kinit/kinit.cpp:677
#51 0x0804e9ad in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#52 0x0804ee44 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#53 0x0804f657 in main (argc=1, argv=0xbfcd3fd4, envp=0xbfcd3fdc) at ../../kinit/kinit.cpp:1793

This bug may be a duplicate of or related to bug 213577

Reported using DrKonqi