Application that crashed: konqueror
Version of the application: 4.2.96 (KDE 4.2.96 (KDE 4.3 RC2)) "release 140"
KDE Version: 4.2.96 (KDE 4.2.96 (KDE 4.3 RC2)) "release 140"
Qt Version: 4.5.2
Operating System: Linux 2.6.30-52-pae i686
Distribution: "openSUSE 11.1 (i586)"

What I was doing when the application crashed:
An iframe was closing while I was still scrolling it's contents.

Page layout:
- main page
\__ iframe
    \___ div with overflow: auto, and Jcrop.

the iframe contains a form which I submited, and the result page closes the frame. This got a bit slow because my system was swapping. I was still playing with the mouse in the frame and suddently Konqueror crashed

Unfortunately, installing libqt4-debuginfo didn't enrich my symbols. The online repository is likely more up to date then my current libqt4 packages.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb6c1c527 in QAbstractScrollArea::viewport() const () from /usr/lib/libQtGui.so.4
#7  0xb2557e77 in KHTMLPart::slotAutoScroll() () from /usr/lib/libkhtml.so.5
#8  0xb258e940 in KHTMLPart::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkhtml.so.5
#9  0xb7de0788 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0xb7de1412 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0xb7e1cfe7 in QTimer::timeout() () from /usr/lib/libQtCore.so.4
#12 0xb7de6c0e in QTimer::timerEvent(QTimerEvent*) () from /usr/lib/libQtCore.so.4
#13 0xb7ddb72f in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#14 0xb67947fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#15 0xb679caee in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#16 0xb728819d in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#17 0xb7dcb16b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#18 0xb7dfa5f6 in ?? () from /usr/lib/libQtCore.so.4
#19 0xb7df6980 in ?? () from /usr/lib/libQtCore.so.4
#20 0xb633a9c8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0xb633e083 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0xb633e241 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0xb7df68d8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0xb6834cc5 in ?? () from /usr/lib/libQtGui.so.4
#25 0xb7dc978a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#26 0xb7dc9bd2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0xb7dcc079 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#28 0xb6794677 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#29 0xb484442f in kdemain () from /usr/lib/libkdeinit4_konqueror.so
#30 0x0804e36d in _start ()

Reported using DrKonqi