Bug 332244

Application: apper (0.8.1)
KDE Platform Version: 4.12.3
Qt Version: 4.8.5
Operating System: Linux 3.13.6-200.fc20.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:When you open Apper I entered the search box the name of the desired package, then press Enter and the program has fallen.

-- Backtrace:
Application: Apper (apper), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  parent (this=0x1fe6520) at /usr/include/QtCore/qabstractitemmodel.h:393
#7  KCategorizedView::Private::categoryForIndex (this=0x1fe64e0, index=...) at /usr/src/debug/kdelibs-4.12.3/kdeui/itemviews/kcategorizedview.cpp:384
#8  0x0000003c5c020ecf in KCategorizedView::visualRect (this=0x1e5d510, index=...) at /usr/src/debug/kdelibs-4.12.3/kdeui/itemviews/kcategorizedview.cpp:561
#9  0x0000003c5c022e23 in KCategorizedView::leaveEvent (this=0x1e5d510, event=<optimized out>) at /usr/src/debug/kdelibs-4.12.3/kdeui/itemviews/kcategorizedview.cpp:1060
#10 0x0000003c5b21c786 in QWidget::event (this=this@entry=0x1e5d510, event=event@entry=0x7fff07de0e20) at kernel/qwidget.cpp:8521
#11 0x0000003c5b5d315e in QFrame::event (this=this@entry=0x1e5d510, e=e@entry=0x7fff07de0e20) at widgets/qframe.cpp:557
#12 0x0000003c5b656423 in QAbstractScrollArea::event (this=this@entry=0x1e5d510, e=e@entry=0x7fff07de0e20) at widgets/qabstractscrollarea.cpp:996
#13 0x0000003c5b6eee4b in QAbstractItemView::event (this=0x1e5d510, event=0x7fff07de0e20) at itemviews/qabstractitemview.cpp:1580
#14 0x0000003c5b1c9d8c in QApplicationPrivate::notify_helper (this=0x1cfed60, receiver=0x1e5d510, e=0x7fff07de0e20) at kernel/qapplication.cpp:4562
#15 0x0000003c5b1d0725 in QApplication::notify (this=this@entry=0x7fff07de2370, receiver=receiver@entry=0x1e5d510, e=e@entry=0x7fff07de0e20) at kernel/qapplication.cpp:4348
#16 0x0000003c5c04ab0a in KApplication::notify (this=0x7fff07de2370, receiver=0x1e5d510, event=0x7fff07de0e20) at /usr/src/debug/kdelibs-4.12.3/kdeui/kernel/kapplication.cpp:311
#17 0x00000034f518439d in QCoreApplication::notifyInternal (this=0x7fff07de2370, receiver=0x1e5d510, event=0x7fff07de0e20) at kernel/qcoreapplication.cpp:949
#18 0x0000003c5b1cf5a5 in QApplicationPrivate::dispatchEnterLeave (enter=0x1eb4b30, leave=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#19 0x0000003c5b1cff65 in QApplicationPrivate::sendMouseEvent (receiver=0x1eb4b30, event=0x7fff07de0fe0, alienWidget=0x1eb4b30, nativeWidget=0x1e0f230, buttonDown=0x3c5bcd9258 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3153
#20 0x0000003c5b1d0423 in QApplicationPrivate::sendSyntheticEnterLeave (this=<optimized out>, widget=widget@entry=0x1e5df90) at kernel/qapplication.cpp:3257
#21 0x0000003c5b21860b in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7913
#22 0x0000003c5b2185ca in QWidgetPrivate::hideChildren (this=this@entry=0x1fe3b70, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7899
#23 0x0000003c5b2187e7 in QWidgetPrivate::hide_helper (this=this@entry=0x1fe3b70) at kernel/qwidget.cpp:7643
#24 0x0000003c5b21be28 in QWidget::setVisible (this=0x1eb0a00, visible=<optimized out>) at kernel/qwidget.cpp:7815
#25 0x0000003c5b1fe384 in hide (this=0x1eb0a00) at ../../src/gui/kernel/qwidget.h:501
#26 QStackedLayout::setCurrentIndex (this=0x1eb47a0, index=1) at kernel/qstackedlayout.cpp:308
#27 0x0000003c5b1fe49a in QStackedLayout::setCurrentWidget (this=<optimized out>, widget=<optimized out>) at kernel/qstackedlayout.cpp:368
#28 0x0000003c5b62eac7 in QStackedWidget::setCurrentWidget (this=<optimized out>, widget=<optimized out>) at widgets/qstackedwidget.cpp:295
#29 0x00007f9bf750c96b in ApperKCM::search (this=this@entry=0x1f55950) at /usr/src/debug/apper-0.8.1/ApperKCM/ApperKCM.cpp:738
#30 0x00007f9bf750d710 in ApperKCM::on_actionFindName_triggered (this=0x1f55950) at /usr/src/debug/apper-0.8.1/ApperKCM/ApperKCM.cpp:353
#31 0x00007f9bf750e1cd in ApperKCM::qt_static_metacall (_o=_o@entry=0x1f55950, _id=_id@entry=12, _a=_a@entry=0x7fff07de14c0, _c=QMetaObject::InvokeMetaMethod) at /usr/src/debug/apper-0.8.1/x86_64-redhat-linux-gnu/ApperKCM/ApperKCM.moc:98
#32 0x00007f9bf750e863 in qt_static_metacall (_a=0x7fff07de14c0, _id=12, _c=QMetaObject::InvokeMetaMethod, _o=0x1f55950) at /usr/src/debug/apper-0.8.1/x86_64-redhat-linux-gnu/ApperKCM/ApperKCM.moc:144
#33 ApperKCM::qt_metacall (this=0x1f55950, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7fff07de14c0) at /usr/src/debug/apper-0.8.1/x86_64-redhat-linux-gnu/ApperKCM/ApperKCM.moc:145
#34 0x00000034f5198f06 in QMetaObject::activate (sender=sender@entry=0x1fa0dc0, m=m@entry=0x3c5bc9dc40 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff07de14c0) at kernel/qobject.cpp:3577
#35 0x0000003c5b1c3782 in QAction::triggered (this=this@entry=0x1fa0dc0, _t1=false) at .moc/release-shared/moc_qaction.cpp:276
#36 0x0000003c5b1c5337 in QAction::activate (this=0x1fa0dc0, event=<optimized out>) at kernel/qaction.cpp:1257
#37 0x0000003c5b21cb55 in QWidget::event (this=0x1f55950, event=0x7fff07de18f0) at kernel/qwidget.cpp:8422
#38 0x0000003c5b1c9d8c in QApplicationPrivate::notify_helper (this=0x1cfed60, receiver=0x1f55950, e=0x7fff07de18f0) at kernel/qapplication.cpp:4562
#39 0x0000003c5b1d1996 in QApplication::notify (this=this@entry=0x7fff07de2370, receiver=0x1f55950, receiver@entry=0x1f6c0c0, e=e@entry=0x7fff07de18f0) at kernel/qapplication.cpp:4003
#40 0x0000003c5c04ab0a in KApplication::notify (this=0x7fff07de2370, receiver=0x1f6c0c0, event=0x7fff07de18f0) at /usr/src/debug/kdelibs-4.12.3/kdeui/kernel/kapplication.cpp:311
#41 0x00000034f518439d in QCoreApplication::notifyInternal (this=0x7fff07de2370, receiver=receiver@entry=0x1f6c0c0, event=event@entry=0x7fff07de18f0) at kernel/qcoreapplication.cpp:949
#42 0x0000003c5b1c8606 in sendSpontaneousEvent (event=event@entry=0x7fff07de18f0, receiver=receiver@entry=0x1f6c0c0) at ../../src/corelib/kernel/qcoreapplication.h:234
#43 qt_sendSpontaneousEvent (receiver=receiver@entry=0x1f6c0c0, event=event@entry=0x7fff07de18f0) at kernel/qapplication.cpp:5560
#44 0x0000003c5b268faa in QKeyMapper::sendKeyEvent (keyWidget=keyWidget@entry=0x1f6c0c0, grab=grab@entry=false, type=QEvent::KeyPress, code=16777220, modifiers=..., text=..., autorepeat=autorepeat@entry=false, count=1, nativeScanCode=36, nativeVirtualKey=65293, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1866
#45 0x0000003c5b269369 in QKeyMapperPrivate::translateKeyEvent (this=0x1d3ae60, keyWidget=keyWidget@entry=0x1f6c0c0, event=event@entry=0x7fff07de1e70, grab=grab@entry=false) at kernel/qkeymapper_x11.cpp:1836
#46 0x0000003c5b24446f in QApplication::x11ProcessEvent (this=0x7fff07de2370, event=event@entry=0x7fff07de1e70) at kernel/qapplication_x11.cpp:3554
#47 0x0000003c5b26bb24 in x11EventSourceDispatch (s=s@entry=0x1cfec60, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#48 0x00000034ed0492a6 in g_main_dispatch (context=0x1cfefc0) at gmain.c:3066
#49 g_main_context_dispatch (context=context@entry=0x1cfefc0) at gmain.c:3642
#50 0x00000034ed049628 in g_main_context_iterate (context=context@entry=0x1cfefc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3713
#51 0x00000034ed0496dc in g_main_context_iteration (context=0x1cfefc0, may_block=1) at gmain.c:3774
#52 0x00000034f51b2ec6 in QEventDispatcherGlib::processEvents (this=0x1cb9ed0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#53 0x0000003c5b26bca6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#54 0x00000034f5182edf in QEventLoop::processEvents (this=this@entry=0x7fff07de2260, flags=...) at kernel/qeventloop.cpp:149
#55 0x00000034f518322d in QEventLoop::exec (this=this@entry=0x7fff07de2260, flags=...) at kernel/qeventloop.cpp:204
#56 0x00000034f5188749 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#57 0x0000003c5b1c83fc in QApplication::exec () at kernel/qapplication.cpp:3823
#58 0x0000000000406b83 in main (argc=1, argv=0x7fff07de24c8) at /usr/src/debug/apper-0.8.1/Apper/main.cpp:130

Possible duplicates by query: bug 328883, bug 328397, bug 327785, bug 327741, bug 327389.

Reported using DrKonqi