Application: okular (0.10)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31.12-174.2.3.fc12.x86_64 x86_64
Distribution: "Fedora release 12 (Constantine)"

-- Information about the crash:
Okular, gwenview, kwrite (and maybe other programs; I didn't try) crash everytime when I try to print pdf, graphic or text documents. When I try to print doc file from OOo, it does not crash.

No special settings; KDE 4.4 installed from kde-redhat-testing repository on FC12 x64. 

Ask me, if something is unclear.

The crash can be reproduced every time.

 -- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#5  0x00000032dd324641 in QPrinter::QPrinter (this=<value optimized out>, mode=<value optimized out>) at painting/qprinter.cpp:658
#6  0x00007f310c1333ba in Okular::Part::slotPrint (this=0x1166980) at /usr/src/debug/kdegraphics-4.4.0/okular/part.cpp:1909
#7  0x00007f310c13d18f in Okular::Part::qt_metacall (this=0x1166980, _c=InvokeMetaMethod, _id=52, _a=0x7fff50b10d60) at /usr/src/debug/kdegraphics-4.4.0/x86_64-redhat-linux-gnu/okular/part.moc:234
#8  0x00000032db568adf in QMetaObject::activate (sender=0x1473c70, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff50b10d60) at kernel/qobject.cpp:3275
#9  0x00000032dd1a59e2 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#10 0x00000032dd1a711b in QAction::activate (this=0x1473c70, event=<value optimized out>) at kernel/qaction.cpp:1251
#11 0x00000032dd1a81d7 in QAction::event (this=<value optimized out>, e=<value optimized out>) at kernel/qaction.cpp:1177
#12 0x0000003af254becd in KAction::event (this=<value optimized out>, event=0x7fff50b113d0) at /usr/src/debug/kdelibs-4.4.0/kdeui/actions/kaction.cpp:129
#13 0x00000032dd1aa86c in QApplicationPrivate::notify_helper (this=0x1020610, receiver=0x1473c70, e=0x7fff50b113d0) at kernel/qapplication.cpp:4298
#14 0x00000032dd1b093b in QApplication::notify (this=<value optimized out>, receiver=0x1473c70, e=0x7fff50b113d0) at kernel/qapplication.cpp:4181
#15 0x0000003af26067a6 in KApplication::notify (this=0x7fff50b12980, receiver=0x1473c70, event=0x7fff50b113d0) at /usr/src/debug/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#16 0x00000032db55696c in QCoreApplication::notifyInternal (this=0x7fff50b12980, receiver=0x1473c70, event=0x7fff50b113d0) at kernel/qcoreapplication.cpp:704
#17 0x00000032dd1dd926 in sendEvent (this=<value optimized out>, e=0x7fff50b119d0) at ../../src/corelib/kernel/qcoreapplication.h:215
#18 QShortcutMap::dispatchEvent (this=<value optimized out>, e=0x7fff50b119d0) at kernel/qshortcutmap.cpp:879
#19 0x00000032dd1df7d7 in QShortcutMap::tryShortcutEvent (this=0x1020738, o=<value optimized out>, e=0x7fff50b119d0) at kernel/qshortcutmap.cpp:364
#20 0x00000032dd1b2463 in QApplication::notify (this=0x7fff50b12980, receiver=0x13f2a00, e=0x7fff50b119d0) at kernel/qapplication.cpp:3744
#21 0x0000003af26067a6 in KApplication::notify (this=0x7fff50b12980, receiver=0x13f2a00, event=0x7fff50b119d0) at /usr/src/debug/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#22 0x00000032db55696c in QCoreApplication::notifyInternal (this=0x7fff50b12980, receiver=0x13f2a00, event=0x7fff50b119d0) at kernel/qcoreapplication.cpp:704
#23 0x00000032dd24426a in QKeyMapper::sendKeyEvent (keyWidget=0x13f2a00, grab=<value optimized out>, type=KeyPress, code=80, modifiers=<value optimized out>, text=..., 
    autorepeat=<value optimized out>, count=<value optimized out>, nativeScanCode=<value optimized out>, nativeVirtualKey=<value optimized out>, nativeModifiers=<value optimized out>)
    at kernel/qkeymapper_x11.cpp:1861
#24 0x00000032dd246670 in QKeyMapperPrivate::translateKeyEvent (this=<value optimized out>, keyWidget=0x13f2a00, event=<value optimized out>, grab=<value optimized out>)
    at kernel/qkeymapper_x11.cpp:1831
#25 0x00000032dd220844 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff50b125a0) at kernel/qapplication_x11.cpp:3394
#26 0x00000032dd2496a2 in x11EventSourceDispatch (s=0x1024330, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x000000328f23920e in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#28 0x000000328f23cbf8 in ?? () from /lib64/libglib-2.0.so.0
#29 0x000000328f23cd1a in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#30 0x00000032db57c2b3 in QEventDispatcherGlib::processEvents (this=0x1008c60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00000032dd24936e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00000032db5553b2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00000032db55567c in QEventLoop::exec (this=0x7fff50b128d0, flags=...) at kernel/qeventloop.cpp:201
#34 0x00000032db557969 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#35 0x0000000000408039 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdegraphics-4.4.0/okular/shell/main.cpp:82

Reported using DrKonqi