steve@steve-laptop:~$ gdb kiba-dock GNU gdb 6.6-debian Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i486-linux-gnu"... Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (gdb) run --verbose Starting program: /usr/local/bin/kiba-dock --verbose [Thread debugging using libthread_db enabled] [New Thread -1221764928 (LWP 6269)] Info Message (main.c @ line 161): Kiba was build without Akamaru support Info Message (main.c @ line 164): Kiba was build with SVG support Info Message (main.c @ line 171): Kiba was build without GLITZ support Info Message (main.c @ line 183): Kiba was build without SDL support Misc Message (main.c @ line 257): Initiall RSVG Library Warning (prefs.c @ line 910): Invalid Option 'separator_list' added to preferences database! Warning (prefs.c @ line 910): Invalid Option 'dock_groups' added to preferences database! Warning (prefs.c @ line 910): Invalid Option 'dock_position_stepsize' added to preferences database! Warning (prefs.c @ line 910): Invalid Option 'title_disable_on_tasks' added to preferences database! Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1221764928 (LWP 6269)] 0xb7511028 in strcmp () from /lib/tls/i686/cmov/libc.so.6 (gdb) BT #0 0xb7511028 in strcmp () from /lib/tls/i686/cmov/libc.so.6 #1 0x0806ddaa in kiba_prefs_add_callback ( id=0x8088204 "rc_popup_border_width", callback=0x806f340 , data=0x0, launch=1) at prefs.c:769 #2 0x0806f0ea in kiba_prefs_callbacks_add () at prefs-callbacks.c:769 #3 0x0805700c in main (argc=134930000, argv=0x80ade70) at main.c:272 (gdb)