Application that crashed: okular
Version of the application: 0.9.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#6  0x05b0e990 in ?? () from /usr/lib/kde4/okularpart.so
#7  0x060b5eb9 in QWidget::event (this=0x8a7f3f0, event=0xbfa156a4) at kernel/qwidget.cpp:7584
#8  0x06465633 in QFrame::event (this=0x8a7f3f0, e=0xbfa156a4) at widgets/qframe.cpp:559
#9  0x06504faa in QAbstractScrollArea::event (this=0x8a7f3f0, e=0xbfa156a4) at widgets/qabstractscrollarea.cpp:918
#10 0x0650a01d in QScrollArea::event (this=0x8a7f3f0, e=0xbfa156a4) at widgets/qscrollarea.cpp:314
#11 0x06060f54 in QApplicationPrivate::notify_helper (this=0x891d308, receiver=0x8a7f3f0, e=0xbfa156a4) at kernel/qapplication.cpp:4056
#12 0x06069778 in QApplication::notify (this=0xbfa17288, receiver=0x8a7f3f0, e=0xbfa156a4) at kernel/qapplication.cpp:3662
#13 0x00867bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#14 0x00f3d6cb in QCoreApplication::notifyInternal (this=0xbfa17288, receiver=0x8a7f3f0, event=0xbfa156a4) at kernel/qcoreapplication.cpp:610
#15 0x06061e2e in QCoreApplication::sendSpontaneousEvent (receiver=0x8a7f3f0, event=0x8cd4d50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#16 qt_sendSpontaneousEvent (receiver=0x8a7f3f0, event=0x8cd4d50) at kernel/qapplication.cpp:4958
#17 0x060fe440 in QKeyMapper::sendKeyEvent (keyWidget=0x8a7f3f0, grab=false, type=QEvent::KeyPress, code=16777235, modifiers=..., text=..., autorepeat=<value optimized out>, 
    count=<value optimized out>, nativeScanCode=111, nativeVirtualKey=65362, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1861
#18 0x06100989 in QKeyMapperPrivate::translateKeyEvent (this=0x8943f70, keyWidget=0x8a7f3f0, event=0xbfa16e8c, grab=true) at kernel/qkeymapper_x11.cpp:1831
#19 0x060d4ed7 in QApplication::x11ProcessEvent (this=0xbfa17288, event=0xbfa16e8c) at kernel/qapplication_x11.cpp:3443
#20 0x06102502 in x11EventSourceDispatch (s=0x8920500, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#21 0x01069e88 in g_main_dispatch (context=0x891f690) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#22 IA__g_main_context_dispatch (context=0x891f690) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#23 0x0106d730 in g_main_context_iterate (context=0x891f690, block=<value optimized out>, dispatch=1, self=0x891cd08) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#24 0x0106d863 in IA__g_main_context_iteration (context=0x891f690, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#25 0x00f6802c in QEventDispatcherGlib::processEvents (this=0x8907a30, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#26 0x06101be5 in QGuiEventDispatcherGlib::processEvents (this=0x8907a30, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#27 0x00f3bc79 in QEventLoop::processEvents (this=0xbfa17184, flags=) at kernel/qeventloop.cpp:149
#28 0x00f3c0ca in QEventLoop::exec (this=0xbfa17184, flags=...) at kernel/qeventloop.cpp:201
#29 0x00f3e53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#30 0x06060dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#31 0x0804eec9 in _start ()

This bug may be a duplicate of or related to bug 232672

Reported using DrKonqi