Application: apper (0.8.1)
KDE Platform Version: 4.11.5
Qt Version: 4.8.5
Operating System: Linux 3.12.9-201.fc19.i686.PAE i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed: Was trying to open software management tool. After a few seconds, I receive the crash message.

- Custom settings of the application: Nothing (Software mamangemant tool) KDE

The crash can be reproduced sometimes.

-- Backtrace:
Application: Apper (apper), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[KCrash Handler]
#6  0x446d4c13 in KCategorizedView::Private::categoryForIndex(QModelIndex const&) const () from /lib/libkdeui.so.5
#7  0x446d8af5 in KCategorizedView::visualRect(QModelIndex const&) const () from /lib/libkdeui.so.5
#8  0x446dad6e in KCategorizedView::leaveEvent(QEvent*) () from /lib/libkdeui.so.5
#9  0xb69956f0 in QWidget::event(QEvent*) () from /lib/libQtGui.so.4
#10 0xb6da127d in QFrame::event(QEvent*) () from /lib/libQtGui.so.4
#11 0xb6e3155f in QAbstractScrollArea::event(QEvent*) () from /lib/libQtGui.so.4
#12 0xb6ed703c in QAbstractItemView::event(QEvent*) () from /lib/libQtGui.so.4
#13 0xb6efc1e4 in QListView::event(QEvent*) () from /lib/libQtGui.so.4
#14 0xb693ae84 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQtGui.so.4
#15 0xb6941999 in QApplication::notify(QObject*, QEvent*) () from /lib/libQtGui.so.4
#16 0x44704fa5 in KApplication::notify(QObject*, QEvent*) () from /lib/libkdeui.so.5
#17 0xb74863ba in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib/libQtCore.so.4
#18 0xb6940976 in QApplicationPrivate::dispatchEnterLeave(QWidget*, QWidget*) () from /lib/libQtGui.so.4
#19 0xb69414a8 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib/libQtGui.so.4
#20 0xb6941727 in QApplicationPrivate::sendSyntheticEnterLeave(QWidget*) () from /lib/libQtGui.so.4
#21 0xb6991259 in QWidgetPrivate::hideChildren(bool) () from /lib/libQtGui.so.4
#22 0xb699120a in QWidgetPrivate::hideChildren(bool) () from /lib/libQtGui.so.4
#23 0xb699141d in QWidgetPrivate::hide_helper() () from /lib/libQtGui.so.4
#24 0xb6994c18 in QWidget::setVisible(bool) () from /lib/libQtGui.so.4
#25 0xb6974d98 in QStackedLayout::setCurrentIndex(int) () from /lib/libQtGui.so.4
#26 0xb6974ec7 in QStackedLayout::setCurrentWidget(QWidget*) () from /lib/libQtGui.so.4
#27 0xb6e055f6 in QStackedWidget::setCurrentWidget(QWidget*) () from /lib/libQtGui.so.4
#28 0xb3cd287a in ApperKCM::search() () from /usr/lib/kde4/kcm_apper.so
#29 0xb3cd39de in ApperKCM::on_homeView_activated(QModelIndex const&) () from /usr/lib/kde4/kcm_apper.so
#30 0xb3cd41f3 in ApperKCM::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.24] () from /usr/lib/kde4/kcm_apper.so
#31 0xb3cd49b4 in ApperKCM::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/kcm_apper.so
#32 0xb748d108 in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /lib/libQtCore.so.4
#33 0xb749b8b9 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQtCore.so.4
#34 0xb6ecd2f6 in QAbstractItemView::activated(QModelIndex const&) () from /lib/libQtGui.so.4
#35 0xb6ecd63b in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () from /lib/libQtGui.so.4
#36 0xb6efb80a in QListView::mouseReleaseEvent(QMouseEvent*) () from /lib/libQtGui.so.4
#37 0x446dac89 in KCategorizedView::mouseReleaseEvent(QMouseEvent*) () from /lib/libkdeui.so.5
#38 0xb6995b74 in QWidget::event(QEvent*) () from /lib/libQtGui.so.4
#39 0xb6da127d in QFrame::event(QEvent*) () from /lib/libQtGui.so.4
#40 0xb6e316a0 in QAbstractScrollArea::viewportEvent(QEvent*) () from /lib/libQtGui.so.4
#41 0xb6ed73cc in QAbstractItemView::viewportEvent(QEvent*) () from /lib/libQtGui.so.4
#42 0xb6e31946 in QAbstractScrollAreaFilter::eventFilter(QObject*, QEvent*) () from /lib/libQtGui.so.4
#43 0xb748652e in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib/libQtCore.so.4
#44 0xb693ae62 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQtGui.so.4
#45 0xb69435cc in QApplication::notify(QObject*, QEvent*) () from /lib/libQtGui.so.4
#46 0x44704fa5 in KApplication::notify(QObject*, QEvent*) () from /lib/libkdeui.so.5
#47 0xb74863ba in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib/libQtCore.so.4
#48 0xb6941214 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib/libQtGui.so.4
#49 0xb69c28a8 in QETWidget::translateMouseEvent(_XEvent const*) () from /lib/libQtGui.so.4
#50 0xb69c0f93 in QApplication::x11ProcessEvent(_XEvent*) () from /lib/libQtGui.so.4
#51 0xb69ebd8b in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib/libQtGui.so.4
#52 0x41ced0e6 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#53 0x41ced498 in g_main_context_iterate.isra.21 () from /lib/libglib-2.0.so.0
#54 0x41ced559 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#55 0xb74b64f0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#56 0xb69ebf3f in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtGui.so.4
#57 0xb7484dc4 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#58 0xb7485101 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#59 0xb748ab9f in QCoreApplication::exec() () from /lib/libQtCore.so.4
#60 0xb69392d5 in QApplication::exec() () from /lib/libQtGui.so.4
#61 0x0804d40b in main ()

Possible duplicates by query: bug 328883, bug 328659, bug 328397, bug 327785, bug 327741.

Reported using DrKonqi