Bug 225141

Application: kmail (1.13.0)
KDE Platform Version: 4.3.95 (KDE 4.3.95 (KDE 4.4 RC2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-18-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
I was editing filterrules when the crash occured. In this moment I was deleting a filter rule.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  0x019acb73 in QListModeViewBase::scrollContentsBy (this=0xb2de2b8, dx=0, dy=53, scrollElasticBand=false) at itemviews/qlistview.cpp:2164
#7  0x019abd87 in QListView::scrollContentsBy (this=0xa2381b8, dx=0, dy=53) at itemviews/qlistview.cpp:705
#8  0x018e46d5 in QAbstractScrollAreaPrivate::_q_vslide (this=0x98405c0, y=0) at widgets/qabstractscrollarea.cpp:1306
#9  0x018e5d42 in QAbstractScrollArea::qt_metacall (this=0xa2381b8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbff3ba88) at .moc/release-shared/moc_qabstractscrollarea.cpp:85
#10 0x019936fa in QAbstractItemView::qt_metacall (this=0xa2381b8, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbff3ba88) at .moc/release-shared/moc_qabstractitemview.cpp:213
#11 0x01b20f5a in QListView::qt_metacall (this=0xa2381b8, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbff3ba88) at .moc/release-shared/moc_qlistview.cpp:111
#12 0x01a02efa in QListWidget::qt_metacall (this=0xa2381b8, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbff3ba88) at .moc/release-shared/moc_qlistwidget.cpp:123
#13 0x05b5311a in QMetaObject::metacall (object=0xa2381b8, cl=160705816, idx=29, argv=0xbff3ba88) at kernel/qmetaobject.cpp:237
#14 0x05b6189b in QMetaObject::activate (sender=0xb2de200, m=0x1d27b34, local_signal_index=0, argv=0xbff3ba88) at kernel/qobject.cpp:3294
#15 0x01b18ef3 in QAbstractSlider::valueChanged (this=0xb2de200, _t1=0) at .moc/release-shared/moc_qabstractslider.cpp:182
#16 0x017fe737 in QAbstractSlider::setValue (this=0xb2de200, value=0) at widgets/qabstractslider.cpp:535
#17 0x017ff11c in QAbstractSlider::setRange (this=0xb2de200, min=0, max=-1) at widgets/qabstractslider.cpp:247
#18 0x019afb82 in QListModeViewBase::updateVerticalScrollBar (this=0xb2de2b8, step=...) at itemviews/qlistview.cpp:2017
#19 0x019b9cf8 in QListView::updateGeometries (this=0xa2381b8) at itemviews/qlistview.cpp:1480
#20 0x01989ce3 in QAbstractItemView::doItemsLayout (this=0xa2381b8) at itemviews/qabstractitemview.cpp:1113
#21 0x019ad6e9 in QListView::doItemsLayout (this=0xa2381b8) at itemviews/qlistview.cpp:1462
#22 0x0198a79f in QAbstractItemView::timerEvent (this=0xa2381b8, event=0xbff3c4b0) at itemviews/qabstractitemview.cpp:2327
#23 0x019adafa in QListView::timerEvent (this=0xa2381b8, e=0xbff3c4b0) at itemviews/qlistview.cpp:817
#24 0x05b5e704 in QObject::event (this=0xa2381b8, e=0x5c63488) at kernel/qobject.cpp:1224
#25 0x01451e86 in QWidget::event (this=0xa2381b8, event=0xbff3c4b0) at kernel/qwidget.cpp:8428
#26 0x0184b433 in QFrame::event (this=0xa2381b8, e=0xbff3c4b0) at widgets/qframe.cpp:557
#27 0x018e5707 in QAbstractScrollArea::event (this=0xa2381b8, e=0xbff3c4b0) at widgets/qabstractscrollarea.cpp:985
#28 0x01991a9c in QAbstractItemView::event (this=0xa2381b8, event=0xbff3c4b0) at itemviews/qabstractitemview.cpp:1524
#29 0x019ad644 in QListView::event (this=0xa2381b8, e=0xbff3c4b0) at itemviews/qlistview.cpp:1620
#30 0x019fdaf4 in QListWidget::event (this=0xa2381b8, e=0xbff3c4b0) at itemviews/qlistwidget.cpp:1901
#31 0x013f519c in QApplicationPrivate::notify_helper (this=0x8bab470, receiver=0xa2381b8, e=0xbff3c4b0) at kernel/qapplication.cpp:4242
#32 0x013fbeb7 in QApplication::notify (this=0xbff3c8bc, receiver=0xa2381b8, e=0xbff3c4b0) at kernel/qapplication.cpp:4207
#33 0x0032ca1a in KApplication::notify (this=0xbff3c8bc, receiver=0xa2381b8, event=0xbff3c4b0) at ../../kdeui/kernel/kapplication.cpp:302
#34 0x05b4deab in QCoreApplication::notifyInternal (this=0xbff3c8bc, receiver=0xa2381b8, event=0xbff3c4b0) at kernel/qcoreapplication.cpp:704
#35 0x05b7d286 in QCoreApplication::sendEvent (this=0x8b3f8c4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QTimerInfoList::activateTimers (this=0x8b3f8c4) at kernel/qeventdispatcher_unix.cpp:603
#37 0x05b79f17 in timerSourceDispatch (source=0x8baba38) at kernel/qeventdispatcher_glib.cpp:184
#38 idleTimerSourceDispatch (source=0x8baba38) at kernel/qeventdispatcher_glib.cpp:231
#39 0x02c9be88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x02c9f730 in ?? () from /lib/libglib-2.0.so.0
#41 0x02c9f863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x05b79bd5 in QEventDispatcherGlib::processEvents (this=0x8a40270, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#43 0x014b2b75 in QGuiEventDispatcherGlib::processEvents (this=0x8a40270, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#44 0x05b4c4c9 in QEventLoop::processEvents (this=0xbff3c774, flags=) at kernel/qeventloop.cpp:149
#45 0x05b4c91a in QEventLoop::exec (this=0xbff3c774, flags=...) at kernel/qeventloop.cpp:201
#46 0x05b50b0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#47 0x013f5237 in QApplication::exec () at kernel/qapplication.cpp:3570
#48 0x0804abae in _start ()

Reported using DrKonqi