Kicker crashes on logout of kde 3.4.1

When I log out of kde 3.4.1, I get an error message that kicker has crashed.
This error happens most of the time.

The stack trace is as follows:
(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
`system-supplied DSO at 0xffffe000' has disappeared; keeping its symbols.
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[Thread debugging using libthread_db enabled]
[New Thread -1229953632 (LWP 16095)]
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[KCrash handler]
#4 0x01800009 in ?? ()
#5 0xb74f6eea in QPtrList<QPopupMenu>::deleteItem ()
   from /usr/lib/libqt-mt.so.3
#6 0xb76555cc in QGList::clear () from /usr/lib/libqt-mt.so.3
#7 0xb695ee2e in PanelServiceMenu::~PanelServiceMenu ()
   from /usr/lib/libkdeinit_kicker.so
#8 0xb695a682 in PanelKMenu::~PanelKMenu ()
   from /usr/lib/libkdeinit_kicker.so
#9 0xb692f3fe in MenuManager::~MenuManager ()
   from /usr/lib/libkdeinit_kicker.so
#10 0xb73b8051 in QObject::~QObject () from /usr/lib/libqt-mt.so.3
#11 0xb735f581 in QApplication::~QApplication () from /usr/lib/libqt-mt.so.3
#12 0xb78b9299 in KApplication::~KApplication () from /usr/lib/libkdecore.so.4
#13 0xb795d287 in KUniqueApplication::~KUniqueApplication ()
   from /usr/lib/libkdecore.so.4
#14 0xb69159b9 in Kicker::~Kicker () from /usr/lib/libkdeinit_kicker.so
#15 0xb6913903 in kdemain () from /usr/lib/libkdeinit_kicker.so
#16 0xb7fe7776 in kdeinitmain () from /usr/lib/kde3/kicker.so
#17 0x0804cbd2 in ?? ()
#18 0x00000001 in ?? ()
#19 0x0816aa88 in ?? ()
#20 0x00000001 in ?? ()
#21 0x00000000 in ?? ()
#22 0x00000000 in ?? ()
#23 0x00000000 in ?? ()
#24 0x00000000 in ?? ()
#25 0x00000000 in ?? ()
#26 0x00000000 in ?? ()
#27 0x00000000 in ?? ()
#28 0x00000000 in ?? ()
#29 0x00000000 in ?? ()
#30 0x00000000 in ?? ()
#31 0x00000000 in ?? ()
#32 0x00000000 in ?? ()
#33 0x00000000 in ?? ()
#34 0x00000000 in ?? ()
#35 0x00000000 in ?? ()
#36 0x00000000 in ?? ()
#37 0x00000000 in ?? ()
#38 0x00000000 in ?? ()
#39 0x00000000 in ?? ()
#40 0x00000000 in ?? ()
#41 0x00000000 in ?? ()
#42 0x0816acb8 in ?? ()
#43 0x00000000 in ?? ()
#44 0x00000000 in ?? ()
#45 0x00000000 in ?? ()
#46 0x00000000 in ?? ()
#47 0x80000000 in ?? ()
#48 0x00004003 in ?? ()
#49 0x00000000 in ?? ()
#50 0xb77d9ee0 in vtable for QGArray () from /usr/lib/libqt-mt.so.3
#51 0x00000000 in ?? ()
#52 0x00003fff in ?? ()
#53 0x00000000 in ?? ()
#54 0x00000000 in ?? ()
#55 0x00000000 in ?? ()
#56 0x00000000 in ?? ()
#57 0x00000000 in ?? ()
#58 0x0805a548 in ?? ()
#59 0x00000000 in ?? ()
#60 0x00000010 in ?? ()
#61 0xb7ea79e0 in __after_morecore_hook () from /lib/tls/i686/cmov/libc.so.6
#62 0xb7ea7038 in ?? () from /lib/tls/i686/cmov/libc.so.6
#63 0xb7ea79e0 in __after_morecore_hook () from /lib/tls/i686/cmov/libc.so.6
#64 0x00000001 in ?? ()
#65 0xbffff728 in ?? ()
#66 0xb7decb0b in malloc () from /lib/tls/i686/cmov/libc.so.6
#67 0x0804e0fb in ?? ()
#68 0x00000001 in ?? ()
#69 0x0816aabc in ?? ()
#70 0x0816aac3 in ?? ()
#71 0x00000000 in ?? ()
#72 0x00000000 in ?? ()
#73 0x0816aac7 in ?? ()
#74 0x00000000 in ?? ()
#75 0x00000000 in ?? ()
#76 0x00000000 in ?? ()
#77 0x08050457 in _IO_stdin_used ()
#78 0x00000000 in ?? ()
#79 0x00000000 in ?? ()
#80 0x00000000 in ?? ()
#81 0x08050457 in _IO_stdin_used ()
#82 0x00000000 in ?? ()
#83 0x00000000 in ?? ()
#84 0x0816aac7 in ?? ()
#85 0x00000000 in ?? ()
#86 0x00000000 in ?? ()
#87 0x0816aac3 in ?? ()
#88 0x0816aabc in ?? ()
#89 0x00000001 in ?? ()
#90 0x0816aab8 in ?? ()
#91 0x00000000 in ?? ()
#92 0x00000000 in ?? ()
#93 0x00000000 in ?? ()
#94 0x0000000c in ?? ()
#95 0x00000013 in ?? ()
#96 0x080513d8 in vtable for QCString ()
#97 0x0805a550 in ?? ()
#98 0x00000000 in ?? ()
#99 0x00000000 in ?? ()
#100 0x080513d8 in vtable for QCString ()
#101 0x0805a540 in ?? ()
#102 0x80cd0000 in ?? ()
#103 0x00000000 in ?? ()
#104 0xbffffb28 in ?? ()
#105 0xbffffa10 in ?? ()
#106 0xbffffa90 in ?? ()
#107 0x00000001 in ?? ()
#108 0xbffffa10 in ?? ()
#109 0x00003eba in ?? ()
#110 0xbffffb28 in ?? ()
#111 0x0804e61e in ?? ()
#112 0x00000008 in ?? ()
#113 0xbffffa90 in ?? ()
#114 0xbffffa10 in ?? ()
#115 0xbffff990 in ?? ()
#116 0x00000000 in ?? ()
#117 0xbffff930 in ?? ()
#118 0xbffff898 in ?? ()
#119 0xb7f67d13 in operator delete () from /usr/lib/libstdc++.so.5