Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 0xb64b5a10 (LWP 22362)]
[KCrash handler]
#6  0xffffe410 in __kernel_vsyscall ()
#7  0xb671d7f1 in *__GI_raise (sig=6)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#8  0xb671efd8 in *__GI_abort () at abort.c:88
#9  0xb675b768 in malloc_printerr (action=2, 
    str=0xb6809364 "free(): invalid pointer", ptr=0x575a) at malloc.c:5896
#10 0xb675d3d5 in *__GI___libc_free (mem=0x8285218) at malloc.c:3590
#11 0xb69084d9 in operator delete ()
   from /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/libstdc++.so.6
#12 0xb6f73967 in QListWidgetItem::~QListWidgetItem ()
   from /usr/lib/qt4/libQtGui.so.4
#13 0xb7f4e906 in KonqComboCompletionBox::setItems (this=0x81c6dc8, 
    items=@0x82d42d4)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqcombo.cpp:940
#14 0xb7f4ec99 in KonqComboLineEdit::setCompletedItems (this=0x81476d0, 
    items=@0xbf952d60)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqcombo.cpp:883
#15 0xb79db4a5 in KComboBox::setCompletedItems (this=0x814bf18, 
    items=@0xbf952d60, autosubject=true)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/widgets/kcombobox.cpp:243
#16 0xb7f5ed4b in KonqMainWindow::slotMakeCompletion (this=0x81182c8, 
    text=@0xbf9538e0)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqmainwindow.cpp:3173
#17 0xb7f76fce in KonqMainWindow::qt_metacall (this=0x81182c8, 
    _c=QMetaObject::InvokeMetaMethod, _id=151, _a=0xbf9532fc)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase_build/apps/konqueror/src/konqmainwindow.moc:425
#18 0xb739b7fb in QMetaObject::activate () from /usr/lib/qt4/libQtCore.so.4
#19 0xb739c338 in QMetaObject::activate () from /usr/lib/qt4/libQtCore.so.4
#20 0xb79db62d in KComboBox::completion (this=0x814bf18, _t1=@0xbf9538e0)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs_build/kdeui/kcombobox.moc:173
#21 0xb79dc29a in KComboBox::qt_metacall (this=0x814bf18, 
    _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf95387c)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs_build/kdeui/kcombobox.moc:105
#22 0xb79ee73a in KHistoryComboBox::qt_metacall (this=0x814bf18, 
    _c=QMetaObject::InvokeMetaMethod, _id=53, _a=0xbf95387c)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs_build/kdeui/khistorycombobox.moc:75
#23 0xb7f50f82 in KonqCombo::qt_metacall (this=0x814bf18, 
    _c=QMetaObject::InvokeMetaMethod, _id=53, _a=0xbf95387c)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase_build/apps/konqueror/src/konqcombo.moc:67
#24 0xb739b7fb in QMetaObject::activate () from /usr/lib/qt4/libQtCore.so.4
#25 0xb739c338 in QMetaObject::activate () from /usr/lib/qt4/libQtCore.so.4
#26 0xb79f43db in KLineEdit::completion (this=0x81476d0, _t1=@0xbf9538e0)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs_build/kdeui/klineedit.moc:215
#27 0xb79f8a95 in KLineEdit::keyPressEvent (this=0x81476d0, e=0xbf954134)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/widgets/klineedit.cpp:862
#28 0xb6ae5338 in QWidget::event () from /usr/lib/qt4/libQtGui.so.4
#29 0xb6e088d3 in QLineEdit::event () from /usr/lib/qt4/libQtGui.so.4
#30 0xb79f5cd4 in KLineEdit::event (this=0x81476d0, ev=0xbf954134)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/widgets/klineedit.cpp:1244
#31 0xb6dca389 in QComboBox::keyPressEvent () from /usr/lib/qt4/libQtGui.so.4
#32 0xb79ede59 in KHistoryComboBox::keyPressEvent (this=0x814bf18, 
    e=0xbf954134)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/widgets/khistorycombobox.cpp:345
#33 0xb7f512ba in KonqCombo::keyPressEvent (this=0x814bf18, e=0xbf954134)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqcombo.cpp:441
#34 0xb6ae5338 in QWidget::event () from /usr/lib/qt4/libQtGui.so.4
#35 0xb6dc73a5 in QComboBox::event () from /usr/lib/qt4/libQtGui.so.4
#36 0xb6a980cf in QApplicationPrivate::notify_helper ()
   from /usr/lib/qt4/libQtGui.so.4
#37 0xb6a99d5b in QApplication::notify () from /usr/lib/qt4/libQtGui.so.4
#38 0xb7954776 in KApplication::notify (this=0xbf954af8, receiver=0x814bf18, 
    event=0xbf954134)
    at /var/tmp/portage/kde-base/kdelibs-9999.4/work/kdelibs-9999.4/kdeui/kernel/kapplication.cpp:319
#39 0xb73893b6 in QCoreApplication::notifyInternal ()
   from /usr/lib/qt4/libQtCore.so.4
#40 0xb6aeabba in ?? () from /usr/lib/qt4/libQtGui.so.4
#41 0xb6b174ab in ?? () from /usr/lib/qt4/libQtGui.so.4
#42 0xb6b1924c in ?? () from /usr/lib/qt4/libQtGui.so.4
#43 0xb6af61df in QApplication::x11ProcessEvent ()
   from /usr/lib/qt4/libQtGui.so.4
#44 0xb6b1a614 in ?? () from /usr/lib/qt4/libQtGui.so.4
#45 0xb73888db in QEventLoop::processEvents ()
   from /usr/lib/qt4/libQtCore.so.4
#46 0xb73889c3 in QEventLoop::exec () from /usr/lib/qt4/libQtCore.so.4
#47 0xb738aaef in QCoreApplication::exec () from /usr/lib/qt4/libQtCore.so.4
#48 0xb6a977df in QApplication::exec () from /usr/lib/qt4/libQtGui.so.4
#49 0xb7f9b275 in kdemain (argc=2, argv=0xbf954e74)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase-9999.4/apps/konqueror/src/konqmain.cpp:218
#50 0x080487d2 in main (argc=)
    at /var/tmp/portage/kde-base/kdebase-9999.4/work/kdebase_build/apps/konqueror/src/konqueror_dummy.cpp:3
#0  0xffffe410 in __kernel_vsyscall ()