Application: konsole (2.4.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
Evry time while change font in xterm bash(not imadiatly after 10-20 tries) bash terminates

The crash can be reproduced every time.

 -- Backtrace:
Application: Konsole (kdeinit4), signal: Floating point exception
[KCrash Handler]
#5  0x00007f58cded1950 in Konsole::TerminalDisplay::calcGeometry (this=0x881e20) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:2743
#6  0x00007f58cded1ade in Konsole::TerminalDisplay::makeImage (this=0x881e20) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:2750
#7  0x00007f58cded2acf in Konsole::TerminalDisplay::updateImageSize (this=0x881e20) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:1577
#8  0x00007f58cded2be0 in Konsole::TerminalDisplay::propagateSize (this=0x881e20) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:1568
#9  0x00007f58cded2e39 in Konsole::TerminalDisplay::fontChange (this=0x881e20) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:238
#10 0x00007f58d9eafdea in QWidgetPrivate::updateFont (this=0xb267c0, font=<value optimized out>) at kernel/qwidget.cpp:4686
#11 0x00007f58d9eba356 in setFont_helper (this=0x881e20, font=...) at ../../src/gui/kernel/qwidget_p.h:367
#12 QWidget::setFont (this=0x881e20, font=...) at kernel/qwidget.cpp:4558
#13 0x00007f58cdecf148 in Konsole::TerminalDisplay::setVTFont (this=0x881e20, f=<value optimized out>) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/TerminalDisplay.cpp:265
#14 0x00007f58cdedd4c2 in Konsole::ViewManager::applyProfile (this=<value optimized out>, view=0x881e20, info=..., applyContainerSettings=<value optimized out>)
    at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/ViewManager.cpp:809
#15 0x00007f58cdedfdef in Konsole::ViewManager::profileChanged (this=0x741ce0, profile=...) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/ViewManager.cpp:876
#16 0x00007f58cdee20eb in Konsole::ViewManager::qt_metacall (this=0x741ce0, _c=QMetaObject::InvokeMetaMethod, _id=32, _a=0x7ffffdac9080)
    at /usr/src/debug/kdebase-4.4.4/build/apps/konsole/src/ViewManager.moc:181
#17 0x00007f58dacaca1f in QMetaObject::activate (sender=0x74e240, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdac9080) at kernel/qobject.cpp:3295
#18 0x00007f58cdec1be5 in Konsole::SessionManager::profileChanged (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdebase-4.4.4/build/apps/konsole/src/SessionManager.moc:123
#19 0x00007f58cdec53dc in Konsole::SessionManager::changeProfile (this=<value optimized out>, info=..., propertyMap=..., persistant=false)
    at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/SessionManager.cpp:432
#20 0x00007f58cde804cc in Konsole::EditProfileDialog::preview (this=0x7d0480, property=12, value=<value optimized out>) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/EditProfileDialog.cpp:673
#21 0x00007f58cde80a85 in Konsole::EditProfileDialog::fontSelected (this=0x7d0480, font=...) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/EditProfileDialog.cpp:1094
#22 0x00007f58cde8396e in Konsole::EditProfileDialog::qt_metacall (this=0x7d0480, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffdac9470)
    at /usr/src/debug/kdebase-4.4.4/build/apps/konsole/src/EditProfileDialog.moc:187
#23 0x00007f58dacaca1f in QMetaObject::activate (sender=0xa4c920, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdac9470) at kernel/qobject.cpp:3295
#24 0x00007f58db110c42 in KFontDialog::fontSelected (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/build/kdeui/kfontdialog.moc:84
#25 0x00007f58db26b50d in KFontDialog::qt_metacall (this=0xa4c920, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffdac9590)
    at /usr/src/debug/kdelibs-4.4.4/build/kdeui/kfontdialog.moc:72
#26 0x00007f58dacaca1f in QMetaObject::activate (sender=0x822e50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdac9590) at kernel/qobject.cpp:3295
#27 0x00007f58db110a52 in KFontChooser::fontSelected (this=<value optimized out>, _t1=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/build/kdeui/kfontchooser.moc:136
#28 0x00007f58db1f17e2 in KFontChooser::Private::_k_family_chosen_slot (this=0x888480, family=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/kdeui/fonts/kfontchooser.cpp:668
#29 0x00007f58db1f255e in KFontChooser::qt_metacall (this=0x822e50, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7ffffdac9990) at /usr/src/debug/kdelibs-4.4.4/build/kdeui/kfontchooser.moc:92
#30 0x00007f58dacaca1f in QMetaObject::activate (sender=0xad0e80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdac9990) at kernel/qobject.cpp:3295
#31 0x00007f58da3c4075 in QListWidget::currentTextChanged (this=<value optimized out>, _t1=<value optimized out>) at .moc/release-shared/moc_qlistwidget.cpp:240
#32 0x00007f58da3c4343 in QListWidgetPrivate::_q_emitCurrentItemChanged (this=<value optimized out>, current=<value optimized out>, previous=<value optimized out>) at itemviews/qlistwidget.cpp:1120
#33 0x00007f58da3c7b69 in QListWidget::qt_metacall (this=0xad0e80, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0x7ffffdac9b50) at .moc/release-shared/moc_qlistwidget.cpp:147
#34 0x00007f58db127cc0 in KListWidget::qt_metacall (this=0xad0e80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffdac9b50)
    at /usr/src/debug/kdelibs-4.4.4/build/kdeui/klistwidget.moc:80
#35 0x00007f58dacaca1f in QMetaObject::activate (sender=0x875ae0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdac9b50) at kernel/qobject.cpp:3295
#36 0x00007f58da3b2a1a in QItemSelectionModel::currentChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at .moc/release-shared/moc_qitemselectionmodel.cpp:159
#37 0x00007f58da3b2b12 in QItemSelectionModel::setCurrentIndex (this=0x875ae0, index=..., command=<value optimized out>) at itemviews/qitemselectionmodel.cpp:1167
#38 0x00007f58da360da7 in QAbstractItemView::keyPressEvent (this=0xad0e80, event=0x7ffffdacaa60) at itemviews/qabstractitemview.cpp:2266
#39 0x00007f58d9ebde40 in QWidget::event (this=0xad0e80, event=0x7ffffdacaa60) at kernel/qwidget.cpp:8079
#40 0x00007f58da2507d6 in QFrame::event (this=0xad0e80, e=0x7ffffdacaa60) at widgets/qframe.cpp:557
#41 0x00007f58da2cf0bb in QAbstractScrollArea::event (this=0xad0e80, e=0x7ffffdacaa60) at widgets/qabstractscrollarea.cpp:989
#42 0x00007f58da367adb in QAbstractItemView::event (this=0xad0e80, event=0x7ffffdacaa60) at itemviews/qabstractitemview.cpp:1551
#43 0x00007f58d9e6d4d4 in QApplicationPrivate::notify_helper (this=0x696cb0, receiver=0xad0e80, e=0x7ffffdacaa60) at kernel/qapplication.cpp:4302
#44 0x00007f58d9e761f2 in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=0x7ffffdacaa60) at kernel/qapplication.cpp:3765
#45 0x00007f58db124c06 in KApplication::notify (this=0x7ffffdacd1f0, receiver=0xad0e80, event=0x7ffffdacaa60) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#46 0x00007f58dac98e4c in QCoreApplication::notifyInternal (this=0x7ffffdacd1f0, receiver=0xad0e80, event=0x7ffffdacaa60) at kernel/qcoreapplication.cpp:726
#47 0x00007f58d9f0aeea in QKeyMapper::sendKeyEvent (keyWidget=0xad0e80, grab=<value optimized out>, type=QEvent::KeyPress, code=16777235, modifiers=<value optimized out>, text=..., autorepeat=false, 
    count=1, nativeScanCode=111, nativeVirtualKey=65362, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1875
#48 0x00007f58d9f0b36f in QKeyMapperPrivate::translateKeyEvent (this=<value optimized out>, keyWidget=0xad0e80, event=<value optimized out>, grab=false) at kernel/qkeymapper_x11.cpp:1845
#49 0x00007f58d9ee7bd4 in QApplication::x11ProcessEvent (this=0x7ffffdacd1f0, event=0x7ffffdacb640) at kernel/qapplication_x11.cpp:3406
#50 0x00007f58d9f0e492 in x11EventSourceDispatch (s=0x68a9e0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#51 0x00007f58d5f11a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#52 0x00007f58d5f12270 in ?? () from /usr/lib64/libglib-2.0.so.0
#53 0x00007f58d5f12510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#54 0x00007f58dacc167f in QEventDispatcherGlib::processEvents (this=0x696a90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#55 0x00007f58d9f0e14e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007f58dac98292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#57 0x00007f58dac98495 in QEventLoop::exec (this=0x7ffffdacb960, flags=...) at kernel/qeventloop.cpp:201
#58 0x00007f58da3097ee in QDialog::exec (this=0xa4c920) at dialogs/qdialog.cpp:546
#59 0x00007f58cde80bb4 in Konsole::EditProfileDialog::showFontDialog (this=0x7d0480) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/EditProfileDialog.cpp:1105
#60 0x00007f58cde838e6 in Konsole::EditProfileDialog::qt_metacall (this=0x7d0480, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffdacbb40)
    at /usr/src/debug/kdebase-4.4.4/build/apps/konsole/src/EditProfileDialog.moc:181
#61 0x00007f58dacaca1f in QMetaObject::activate (sender=0x9fa360, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7ffffdacbb40) at kernel/qobject.cpp:3295
#62 0x00007f58da4c3082 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#63 0x00007f58da20e68b in QAbstractButtonPrivate::emitClicked (this=0x83c330) at widgets/qabstractbutton.cpp:546
#64 0x00007f58da20fa3b in QAbstractButtonPrivate::click (this=0x83c330) at widgets/qabstractbutton.cpp:539
#65 0x00007f58da20fcac in QAbstractButton::mouseReleaseEvent (this=0x9fa360, e=0x7ffffdacc4c0) at widgets/qabstractbutton.cpp:1121
#66 0x00007f58d9ebddbc in QWidget::event (this=0x9fa360, event=0x7ffffdacc4c0) at kernel/qwidget.cpp:8044
#67 0x00007f58d9e6d4d4 in QApplicationPrivate::notify_helper (this=0x696cb0, receiver=0x9fa360, e=0x7ffffdacc4c0) at kernel/qapplication.cpp:4302
#68 0x00007f58d9e7634a in QApplication::notify (this=<value optimized out>, receiver=0x9fa360, e=0x7ffffdacc4c0) at kernel/qapplication.cpp:3867
#69 0x00007f58db124c06 in KApplication::notify (this=0x7ffffdacd1f0, receiver=0x9fa360, event=0x7ffffdacc4c0) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#70 0x00007f58dac98e4c in QCoreApplication::notifyInternal (this=0x7ffffdacd1f0, receiver=0x9fa360, event=0x7ffffdacc4c0) at kernel/qcoreapplication.cpp:726
#71 0x00007f58d9e6f1e5 in sendEvent (receiver=0x9fa360, event=0x7ffffdacc4c0, alienWidget=0x9fa360, nativeWidget=0x7d0480, buttonDown=0x7f58da919b28, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:215
#72 QApplicationPrivate::sendMouseEvent (receiver=0x9fa360, event=0x7ffffdacc4c0, alienWidget=0x9fa360, nativeWidget=0x7d0480, buttonDown=0x7f58da919b28, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2967
#73 0x00007f58d9ee96c8 in QETWidget::translateMouseEvent (this=0x7d0480, event=<value optimized out>) at kernel/qapplication_x11.cpp:4380
#74 0x00007f58d9ee7e19 in QApplication::x11ProcessEvent (this=0x7ffffdacd1f0, event=0x7ffffdacce20) at kernel/qapplication_x11.cpp:3513
#75 0x00007f58d9f0e492 in x11EventSourceDispatch (s=0x68a9e0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#76 0x00007f58d5f11a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#77 0x00007f58d5f12270 in ?? () from /usr/lib64/libglib-2.0.so.0
#78 0x00007f58d5f12510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#79 0x00007f58dacc167f in QEventDispatcherGlib::processEvents (this=0x696a90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#80 0x00007f58d9f0e14e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#81 0x00007f58dac98292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#82 0x00007f58dac98495 in QEventLoop::exec (this=0x7ffffdacd140, flags=...) at kernel/qeventloop.cpp:201
#83 0x00007f58dac9c88b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#84 0x00007f58ce12bf96 in kdemain (argc=1, argv=0x61a8a0) at /usr/src/debug/kdebase-4.4.4/apps/konsole/src/main.cpp:77
#85 0x0000000000407659 in _start ()

Reported using DrKonqi