Bug 179688

Version:            (using KDE 3.5.9)
Compiler:          gcc-4.1.2 
OS:                Linux
Installed from:    Gentoo Packages

I often use Yakuake, Firefox, and Mplayer in KDE. 
Sometimes, kde reports crash message as i click Kmenu -> logout -> End current session.

Backtraces:
terry@localhost ~ $ more ksmserver.kcrash
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 0xb68ce6d0 (LWP 4592)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[KCrash handler]
#6  0xb7093a92 in QObject::activate_signal () from /usr/qt/3/lib/libqt-mt.so.3
#7  0xb73d46d9 in QInputContext::deletionRequested ()
   from /usr/qt/3/lib/libqt-mt.so.3
#8  0xb65099c6 in QXIMInputContext::close ()
   from /usr/qt/3/plugins/inputmethods/libqxim.so
#9  0xb6509e5b in QXIMInputContext::close_xim ()
   from /usr/qt/3/plugins/inputmethods/libqxim.so
#10 0xb650a11d in ?? () from /usr/qt/3/plugins/inputmethods/libqxim.so
#11 0x080b52c8 in ?? ()
#12 0x080b3850 in ?? ()
#13 0x080b50b8 in ?? ()
#14 0xb74f6b94 in ?? () from /usr/qt/3/lib/libqt-mt.so.3
#15 0x080b52a8 in ?? ()
#16 0x08094c28 in ?? ()
#17 0xbf9d9be8 in ?? ()
#18 0xb6fd65ee in ?? () from /usr/qt/3/lib/libqt-mt.so.3
#19 0xb6fd6340 in ?? () from /usr/qt/3/lib/libqt-mt.so.3
#20 0xb740a3ba in ?? () from /usr/qt/3/lib/libqt-mt.so.3
#21 0x000000ee in ?? ()
#22 0xb7085dc4 in QMetaObjectCleanUp::setMetaObject ()
   from /usr/qt/3/lib/libqt-mt.so.3
#23 0xb6bc432d in _XimServerDestroy () from /usr/lib/libX11.so.6
#24 0xb6bb9c32 in ?? () from /usr/lib/libX11.so.6
#25 0x080f5320 in ?? ()
#26 0xb6c46ff4 in ?? () from /usr/lib/libX11.so.6
#27 0xbf9d9c58 in ?? ()
#28 0xb6b78e8a in XFilterEvent () from /usr/lib/libX11.so.6
Backtrace stopped: frame did not save the PC