Application: kontact (4.4.7)
KDE Platform Version: 4.5.2 (KDE 4.5.2)
Qt Version: 4.7.0
Operating System: Linux 2.6.34.7-0.5-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
I attempt to select any of the right click menu options within the sidebar, i.e Show Icons Only or Big Icons etc, Kontact crashes every time and produces the attached backtrace.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  QModelIndex (this=0x7911a0, child=<value optimized out>) at ../../src/corelib/kernel/qabstractitemmodel.h:65
#7  QSortFilterProxyModel::parent (this=0x7911a0, child=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1656
#8  0x00007fc710f92ad3 in parent (this=<value optimized out>) at kernel/qabstractitemmodel.h:389
#9  QPersistentModelIndex::parent (this=<value optimized out>) at kernel/qabstractitemmodel.cpp:347
#10 0x00007fc7108c40d0 in isValid (this=<value optimized out>, index=...) at itemviews/qitemselectionmodel.h:107
#11 QItemSelectionModel::isSelected (this=<value optimized out>, index=...) at itemviews/qitemselectionmodel.cpp:1187
#12 0x00007fc710891162 in QListView::paintEvent (this=0x70a760, e=<value optimized out>) at itemviews/qlistview.cpp:984
#13 0x00007fc7103b562a in QWidget::event (this=0x70a760, event=0x7fff07960a50) at kernel/qwidget.cpp:8333
#14 0x00007fc71075d546 in QFrame::event (this=0x70a760, e=0x7fff07960a50) at widgets/qframe.cpp:557
#15 0x00007fc71086f483 in QAbstractItemView::viewportEvent (this=0x70a760, event=0x7fff07960a50) at itemviews/qabstractitemview.cpp:1619
#16 0x00007fc710fa0b67 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x6faff0, event=0x7fff07960a50) at kernel/qcoreapplication.cpp:847
#17 0x00007fc710363f01 in QApplicationPrivate::notify_helper (this=0x641c40, receiver=0x6faff0, e=0x7fff07960a50) at kernel/qapplication.cpp:4392
#18 0x00007fc71036c35a in QApplication::notify (this=<value optimized out>, receiver=0x6faff0, e=0x7fff07960a50) at kernel/qapplication.cpp:4277
#19 0x00007fc7118ec846 in KApplication::notify (this=0x7fff07963270, receiver=0x6faff0, event=0x7fff07960a50) at /usr/src/debug/kdelibs-4.5.2/kdeui/kernel/kapplication.cpp:310
#20 0x00007fc710fa09dc in QCoreApplication::notifyInternal (this=0x7fff07963270, receiver=0x6faff0, event=0x7fff07960a50) at kernel/qcoreapplication.cpp:732
#21 0x00007fc7103b24f2 in sendSpontaneousEvent (this=0x7adee0, pdev=0x90a5f8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9bf000)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#22 QWidgetPrivate::drawWidget (this=0x7adee0, pdev=0x90a5f8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5420
#23 0x00007fc7103b30bf in QWidgetPrivate::paintSiblingsRecursive (this=0x70a7e0, pdev=0x90a5f8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5627
#24 0x00007fc7103b225a in QWidgetPrivate::drawWidget (this=0x70a7e0, pdev=0x90a5f8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5473
#25 0x00007fc7103b30bf in QWidgetPrivate::paintSiblingsRecursive (this=0x644650, pdev=0x90a5f8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5627
#26 0x00007fc7103b225a in QWidgetPrivate::drawWidget (this=0x644650, pdev=0x90a5f8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5473
#27 0x00007fc7103b30bf in QWidgetPrivate::paintSiblingsRecursive (this=0x644310, pdev=0x90a5f8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5627
#28 0x00007fc7103b2f7c in QWidgetPrivate::paintSiblingsRecursive (this=0x644310, pdev=0x90a5f8, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5614
#29 0x00007fc7103b225a in QWidgetPrivate::drawWidget (this=0x644310, pdev=0x90a5f8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5473
#30 0x00007fc7103b30bf in QWidgetPrivate::paintSiblingsRecursive (this=0x643ec0, pdev=0x90a5f8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5627
#31 0x00007fc7103b225a in QWidgetPrivate::drawWidget (this=0x643ec0, pdev=0x90a5f8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5473
#32 0x00007fc7103b30bf in QWidgetPrivate::paintSiblingsRecursive (this=0x777890, pdev=0x90a5f8, siblings=<value optimized out>, index=<value optimized out>, rgn=..., offset=..., flags=4, 
    sharedPainter=0x0, backingStore=0x9bf000) at kernel/qwidget.cpp:5627
#33 0x00007fc7103b225a in QWidgetPrivate::drawWidget (this=0x777890, pdev=0x90a5f8, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x9bf000)
    at kernel/qwidget.cpp:5473
#34 0x00007fc710573051 in QWidgetBackingStore::sync (this=0x9bf000) at painting/qbackingstore.cpp:1328
#35 0x00007fc7103a71e0 in QWidgetPrivate::syncBackingStore (this=0x777890) at kernel/qwidget.cpp:1805
#36 0x00007fc7103b5b32 in QWidget::event (this=0x777670, event=0x1101310) at kernel/qwidget.cpp:8480
#37 0x00007fc710776f7b in QMainWindow::event (this=0x777670, event=0x1101310) at widgets/qmainwindow.cpp:1417
#38 0x00007fc7119936e3 in KXmlGuiWindow::event (this=0x777670, ev=0x1101310) at /usr/src/debug/kdelibs-4.5.2/kdeui/xmlgui/kxmlguiwindow.cpp:132
#39 0x00007fc710363f34 in QApplicationPrivate::notify_helper (this=0x641c40, receiver=0x777670, e=0x1101310) at kernel/qapplication.cpp:4396
#40 0x00007fc71036c35a in QApplication::notify (this=<value optimized out>, receiver=0x777670, e=0x1101310) at kernel/qapplication.cpp:4277
#41 0x00007fc7118ec846 in KApplication::notify (this=0x7fff07963270, receiver=0x777670, event=0x1101310) at /usr/src/debug/kdelibs-4.5.2/kdeui/kernel/kapplication.cpp:310
#42 0x00007fc710fa09dc in QCoreApplication::notifyInternal (this=0x7fff07963270, receiver=0x777670, event=0x1101310) at kernel/qcoreapplication.cpp:732
#43 0x00007fc710fa4185 in sendEvent (receiver=0x0, event_type=0, data=0x60d840) at kernel/qcoreapplication.h:215
#44 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x60d840) at kernel/qcoreapplication.cpp:1373
#45 0x00007fc710fcb463 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#46 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#47 0x00007fc708669a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#48 0x00007fc70866a270 in ?? () from /usr/lib64/libglib-2.0.so.0
#49 0x00007fc70866a510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#50 0x00007fc710fcb5ff in QEventDispatcherGlib::processEvents (this=0x6132c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#51 0x00007fc710407eee in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#52 0x00007fc710f9fe12 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#53 0x00007fc710fa0025 in QEventLoop::exec (this=0x7fff079631c0, flags=...) at kernel/qeventloop.cpp:201
#54 0x00007fc710fa443b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#55 0x000000000040417e in _start ()

This bug may be a duplicate of or related to bug 250138.

Possible duplicates by query: bug 254762, bug 254554, bug 250138, bug 250075, bug 248473.

Reported using DrKonqi