Application: systemsettings (1.0)
KDE Platform Version: 4.6.3 (4.6.3)
Qt Version: 4.7.2
Operating System: Linux 2.6.38.5-24.fc15.x86_64 x86_64
Distribution: "Fedora release 15 (Lovelock)"

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

I opened Get and Remove Software, clicked Development quickly by accident, and it crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[KCrash Handler]
#6  0x0000000000000002 in ?? ()
#7  0x00007f084ed5cccc in parent (this=0x1c3c210) at /usr/include/QtCore/qabstractitemmodel.h:389
#8  KCategorizedView::Private::categoryForIndex (this=0x1c3c1d0, index=<optimized out>) at /usr/src/debug/kdelibs-4.6.3/kdeui/itemviews/kcategorizedview.cpp:396
#9  0x00007f084ed6184f in KCategorizedView::visualRect (this=0x1c37960, index=...) at /usr/src/debug/kdelibs-4.6.3/kdeui/itemviews/kcategorizedview.cpp:574
#10 0x00007f084ed61f39 in isValid (this=0x1c3c210) at /usr/include/QtCore/qabstractitemmodel.h:77
#11 KCategorizedView::visualRect (this=0x1c37960, index=...) at /usr/src/debug/kdelibs-4.6.3/kdeui/itemviews/kcategorizedview.cpp:570
#12 0x00007f084ed60810 in KCategorizedView::leaveEvent (this=0x1c37960, event=<optimized out>) at /usr/src/debug/kdelibs-4.6.3/kdeui/itemviews/kcategorizedview.cpp:1073
#13 0x00007f084de84a3c in QWidget::event (this=0x1c37960, event=0x7fffaedac2b0) at kernel/qwidget.cpp:8393
#14 0x00007f084e221cc6 in QFrame::event (this=0x1c37960, e=0x7fffaedac2b0) at widgets/qframe.cpp:557
#15 0x00007f084e2a3073 in QAbstractScrollArea::event (this=0x1c37960, e=0x7fffaedac2b0) at widgets/qabstractscrollarea.cpp:996
#16 0x00007f084e33ab1b in QAbstractItemView::event (this=0x1c37960, event=0x7fffaedac2b0) at itemviews/qabstractitemview.cpp:1564
#17 0x00007f084de343e4 in notify_helper (e=0x7fffaedac2b0, receiver=0x1c37960, this=0x18dce60) at kernel/qapplication.cpp:4462
#18 QApplicationPrivate::notify_helper (this=0x18dce60, receiver=0x1c37960, e=0x7fffaedac2b0) at kernel/qapplication.cpp:4434
#19 0x00007f084de39271 in QApplication::notify (this=0x7fffaedae650, receiver=0x1c37960, e=0x7fffaedac2b0) at kernel/qapplication.cpp:4341
#20 0x00007f084ed8b816 in KApplication::notify (this=0x7fffaedae650, receiver=0x1c37960, event=0x7fffaedac2b0) at /usr/src/debug/kdelibs-4.6.3/kdeui/kernel/kapplication.cpp:311
#21 0x00007f084d2051dc in QCoreApplication::notifyInternal (this=0x7fffaedae650, receiver=0x1c37960, event=0x7fffaedac2b0) at kernel/qcoreapplication.cpp:731
#22 0x00007f084de349ab in sendEvent (event=0x7fffaedac2b0, receiver=<optimized out>) at kernel/qapplication.cpp:2769
#23 QApplicationPrivate::dispatchEnterLeave (enter=0x1c36c70, leave=<optimized out>) at kernel/qapplication.cpp:2772
#24 0x00007f084de3536b in QApplicationPrivate::sendMouseEvent (receiver=0x1c36c70, event=0x7fffaedac460, alienWidget=0x1c36c70, nativeWidget=0x19e0600, buttonDown=0x7f084e8efa98, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3102
#25 0x00007f084de3584a in QApplicationPrivate::sendSyntheticEnterLeave (this=<optimized out>, widget=0x1c36f50) at kernel/qapplication.cpp:3208
#26 0x00007f084de8027d in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=false) at kernel/qwidget.cpp:7796
#27 0x00007f084de8023c in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=false) at kernel/qwidget.cpp:7782
#28 0x00007f084de803ee in QWidgetPrivate::hide_helper (this=0x1c37310) at kernel/qwidget.cpp:7526
#29 0x00007f084de88a78 in QWidget::setVisible (this=0x1c372e0, visible=<optimized out>) at kernel/qwidget.cpp:7698
#30 0x00007f084de69a5c in hide (this=0x1c372e0) at ../../src/gui/kernel/qwidget.h:491
#31 QStackedLayout::setCurrentIndex (this=0x1c36f00, index=1) at kernel/qstackedlayout.cpp:306
#32 0x00007f083eca26ba in ?? () from /usr/lib64/kde4/kcm_kpk_addrm.so
#33 0x00007f083eca2e77 in ?? () from /usr/lib64/kde4/kcm_kpk_addrm.so
#34 0x00007f083eca3689 in ?? () from /usr/lib64/kde4/kcm_kpk_addrm.so
#35 0x00007f084d217eea in QMetaObject::activate (sender=0x1c37960, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffaedaca10) at kernel/qobject.cpp:3278
#36 0x00007f084e333d95 in QAbstractItemView::clicked (this=<optimized out>, _t1=<optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:331
#37 0x00007f084e334158 in QAbstractItemView::mouseReleaseEvent (this=0x1c37960, event=0x7fffaedad950) at itemviews/qabstractitemview.cpp:1798
#38 0x00007f084e34fe1e in QListView::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at itemviews/qlistview.cpp:796
#39 0x00007f084ed603fc in KCategorizedView::mouseReleaseEvent (this=0x1c37960, event=0x7fffaedad950) at /usr/src/debug/kdelibs-4.6.3/kdeui/itemviews/kcategorizedview.cpp:1060
#40 0x00007f084de84aa4 in QWidget::event (this=0x1c37960, event=0x7fffaedad950) at kernel/qwidget.cpp:8259
#41 0x00007f084e221cc6 in QFrame::event (this=0x1c37960, e=0x7fffaedad950) at widgets/qframe.cpp:557
#42 0x00007f084e33117b in QAbstractItemView::viewportEvent (this=0x1c37960, event=0x7fffaedad950) at itemviews/qabstractitemview.cpp:1628
#43 0x00007f084d205368 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x1c36f50, event=0x7fffaedad950) at kernel/qcoreapplication.cpp:846
#44 0x00007f084de343af in notify_helper (e=0x7fffaedad950, receiver=0x1c36f50, this=0x18dce60) at kernel/qapplication.cpp:4458
#45 QApplicationPrivate::notify_helper (this=0x18dce60, receiver=0x1c36f50, e=0x7fffaedad950) at kernel/qapplication.cpp:4434
#46 0x00007f084de39b6b in QApplication::notify (this=<optimized out>, receiver=0x1c36f50, e=0x7fffaedad950) at kernel/qapplication.cpp:4023
#47 0x00007f084ed8b816 in KApplication::notify (this=0x7fffaedae650, receiver=0x1c36f50, event=0x7fffaedad950) at /usr/src/debug/kdelibs-4.6.3/kdeui/kernel/kapplication.cpp:311
#48 0x00007f084d2051dc in QCoreApplication::notifyInternal (this=0x7fffaedae650, receiver=0x1c36f50, event=0x7fffaedad950) at kernel/qcoreapplication.cpp:731
#49 0x00007f084de353b2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#50 QApplicationPrivate::sendMouseEvent (receiver=0x1c36f50, event=0x7fffaedad950, alienWidget=0x1c36f50, nativeWidget=0x19e0600, buttonDown=0x1c36f50, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#51 0x00007f084deb0ff5 in QETWidget::translateMouseEvent (this=0x19e0600, event=<optimized out>) at kernel/qapplication_x11.cpp:4461
#52 0x00007f084deafeca in QApplication::x11ProcessEvent (this=0x7fffaedae650, event=0x7fffaedae210) at kernel/qapplication_x11.cpp:3587
#53 0x00007f084ded724c in x11EventSourceDispatch (s=0x18d44c0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#54 0x000000317ae42b6d in g_main_dispatch (context=0x18d31b0) at gmain.c:2440
#55 g_main_context_dispatch (context=0x18d31b0) at gmain.c:3013
#56 0x000000317ae43348 in g_main_context_iterate (context=0x18d31b0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3091
#57 0x000000317ae435dc in g_main_context_iteration (context=0x18d31b0, may_block=1) at gmain.c:3154
#58 0x00007f084d22fd3f in QEventDispatcherGlib::processEvents (this=0x18a79e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#59 0x00007f084ded6f3e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#60 0x00007f084d2046f2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#61 0x00007f084d2048ef in QEventLoop::exec (this=0x7fffaedae5e0, flags=...) at kernel/qeventloop.cpp:201
#62 0x00007f084d208a37 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#63 0x000000000040ac55 in main (argc=5, argv=0x7fffaedae918) at /usr/src/debug/kdebase-workspace-4.6.3/systemsettings/app/main.cpp:49

Possible duplicates by query: bug 272240, bug 238819.

Reported using DrKonqi