Application that crashed: ktorrent
Version of the application: 3.3
KDE Version: 4.3.5 (KDE 4.3.5) "release 3"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.2-desktop i686
Distribution: "openSUSE 11.2 (i586)"

What I was doing when the application crashed:
After downloading the last block ktorrent crashes (every time!). I download via torrent+webseed and have marked to check integrity automaticly after finishing download

 -- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
[Current thread is 1 (Thread 0xb4f84700 (LWP 31079))]

Thread 4 (Thread 0xacbb9b70 (LWP 31104)):
#0  0xb76be01f in net::DownloadThread::update() () from /usr/lib/libbtcore.so.12
#1  0xacbb9414 in ?? ()

Thread 3 (Thread 0xac3b8b70 (LWP 31105)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb68ddd95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb693d750 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#3  0xb76bd5c4 in net::UploadThread::update() () from /usr/lib/libbtcore.so.12
#4  0xb76be938 in net::NetworkThread::run() () from /usr/lib/libbtcore.so.12
#5  0xb693c623 in ?? () from /usr/lib/libQtCore.so.4
#6  0xb68d96e5 in start_thread () from /lib/libpthread.so.0
#7  0xb68d9600 in ?? () from /lib/libpthread.so.0

Thread 2 (Thread 0xabbb7b70 (LWP 31106)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb68ddd95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb693d750 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#3  0xb76c1ec8 in net::ReverseResolverThread::run() () from /usr/lib/libbtcore.so.12
#4  0xb693c623 in ?? () from /usr/lib/libQtCore.so.4
#5  0xb68d96e5 in start_thread () from /lib/libpthread.so.0
#6  0xb68d9600 in ?? () from /lib/libpthread.so.0

Thread 1 (Thread 0xb4f84700 (LWP 31079)):
[KCrash Handler]
#6  0xb0b887f6 in kt::ChunkDownloadModel::Item::changed(int, bool&) const () from /usr/lib/kde4/ktinfowidgetplugin.so
#7  0xb0b889f1 in kt::ChunkDownloadModel::update() () from /usr/lib/kde4/ktinfowidgetplugin.so
#8  0xb0b85fdc in kt::ChunkDownloadView::update() () from /usr/lib/kde4/ktinfowidgetplugin.so
#9  0xb0b73068 in kt::InfoWidgetPlugin::guiUpdate() () from /usr/lib/kde4/ktinfowidgetplugin.so
#10 0xb76442fb in kt::PluginManager::updateGuiPlugins() () from /usr/lib/libktcore.so.10
#11 0x0807b41a in kt::GUI::update() ()
#12 0x0807db78 in kt::GUI::qt_metacall(QMetaObject::Call, int, void**) ()
#13 0xb6a49864 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#14 0xb6a4a585 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#15 0xb6a85715 in QTimer::timeout() () from /usr/lib/libQtCore.so.4
#16 0xb6a4f196 in QTimer::timerEvent(QTimerEvent*) () from /usr/lib/libQtCore.so.4
#17 0xb6a4351b in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#18 0xb605f8fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#19 0xb606734e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#20 0xb70a3521 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#21 0xb6a3332e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#22 0xb6a62356 in ?? () from /usr/lib/libQtCore.so.4
#23 0xb6a5f325 in ?? () from /usr/lib/libQtCore.so.4
#24 0xb53444c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#25 0xb5347d98 in ?? () from /usr/lib/libglib-2.0.so.0
#26 0xb5347ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#27 0xb6a5f011 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#28 0xb610129a in ?? () from /usr/lib/libQtGui.so.4
#29 0xb6a3198d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0xb6a31dd9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#31 0xb6a34270 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#32 0xb605f774 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#33 0x08067a01 in main ()

Reported using DrKonqi