Konsole crashes

Binary package hint: kdebase

Konsole crashes during closing it.

konsole:
  Installed: 4:4.2.0-0ubuntu1~intrepid1~ppa2
  Candidate: 4:4.2.0-0ubuntu1~intrepid1~ppa2
  Version table:
 *** 4:4.2.0-0ubuntu1~intrepid1~ppa2 0
        500 http://ppa.launchpad.net intrepid/main Packages
        100 /var/lib/dpkg/status
     4:4.1.4-0ubuntu1~intrepid2 0
        500 http://archive.ubuntu.com intrepid-proposed/main Packages
     4:4.1.3-0ubuntu1~intrepid1 0
        500 http://archive.ubuntu.com intrepid-updates/main Packages
        500 http://archive.ubuntu.com intrepid-backports/main Packages
     4:4.1.2-0ubuntu4 0
        500 http://archive.ubuntu.com intrepid/main Packages

Application: Konsole (konsole), signal SIGABRT
[Current thread is 0 (LWP 8629)]

Thread 2 (Thread 0xb45d8b90 (LWP 11129)):
#0 0xb8073430 in __kernel_vsyscall ()
#1 0xb66e5df1 in select () from /lib/tls/i686/cmov/libc.so.6
#2 0xb744a150 in ?? () from /usr/lib/libQtCore.so.4
#3 0xb737a6ae in ?? () from /usr/lib/libQtCore.so.4
#4 0xb647a50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5 0xb66eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb60766c0 (LWP 8629)):
[KCrash Handler]
#6 0xb8073430 in __kernel_vsyscall ()
#7 0xb66378a0 in raise () from /lib/tls/i686/cmov/libc.so.6
#8 0xb6639268 in abort () from /lib/tls/i686/cmov/libc.so.6
#9 0xb7372795 in qt_message_output () from /usr/lib/libQtCore.so.4
#10 0xb7372872 in qFatal () from /usr/lib/libQtCore.so.4
#11 0xb7372915 in qt_assert () from /usr/lib/libQtCore.so.4
#12 0xb8007a05 in Konsole::ViewManager::viewProperties (this=0x9a1e4d0) at /build/buildd/kdebase-4.2.0/apps/konsole/src/ViewManager.cpp:858
#13 0xb801c78d in Konsole::MainWindow::queryClose (this=0x99b0188) at /build/buildd/kdebase-4.2.0/apps/konsole/src/MainWindow.cpp:344
#14 0xb7aab1d0 in KMainWindow::closeEvent (this=0x99b0188, e=0xbf872244) at /build/buildd/kde4libs-4.2.0/kdeui/widgets/kmainwindow.cpp:587
#15 0xb6b66383 in QWidget::event () from /usr/lib/libQtGui.so.4
#16 0xb6eba517 in QMainWindow::event () from /usr/lib/libQtGui.so.4
#17 0xb7aa9e87 in KMainWindow::event (this=0x99b0188, ev=0xbf872244) at /build/buildd/kde4libs-4.2.0/kdeui/widgets/kmainwindow.cpp:1093
#18 0xb7aef4ac in KXmlGuiWindow::event (this=0x99b0188, ev=0xbf872244) at /build/buildd/kde4libs-4.2.0/kdeui/xmlgui/kxmlguiwindow.cpp:131
#19 0xb6b0e8ec in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#20 0xb6b167fa in QApplication::notify () from /usr/lib/libQtGui.so.4
#21 0xb79c006d in KApplication::notify (this=0xbf8729e4, receiver=0x99b0188, event=0xbf872244) at /build/buildd/kde4libs-4.2.0/kdeui/kernel/kapplication.cpp:307
#22 0xb746ae61 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#23 0xb6b694b3 in QWidgetPrivate::close_helper () from /usr/lib/libQtGui.so.4
#24 0xb6b6e60b in QApplication::x11ClientMessage () from /usr/lib/libQtGui.so.4
#25 0xb6b7f6ec in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#26 0xb6ba97aa in ?? () from /usr/lib/libQtGui.so.4
#27 0xb63ad6f8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#28 0xb63b0da3 in ?? () from /usr/lib/libglib-2.0.so.0
#29 0xb63b0f61 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#30 0xb7495478 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#31 0xb6ba8ea5 in ?? () from /usr/lib/libQtGui.so.4
#32 0xb746952a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#33 0xb74696ea in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#34 0xb746bda5 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#35 0xb6b0e767 in QApplication::exec () from /usr/lib/libQtGui.so.4
#36 0xb801ecb2 in kdemain (argc=5, argv=0xbf872b14) at /build/buildd/kdebase-4.2.0/apps/konsole/src/main.cpp:104
#37 0x080486e2 in main (argc=) at /build/buildd/kdebase-4.2.0/obj-i486-linux-gnu/apps/konsole/src/konsole_dummy.cpp:3