(gdb) r
Starting program: /usr/local/bin/beryl-settings
Program received signal SIGSEGV, Segmentation fault.
0x0804d925 in set_plugin_active (plugin=0x8090630 "settings", active=1) at main.c:414
414 if (!g_strcasecmp(((SETPlugin *)pl->data)->plugin->name?
(gdb) bt
#0 0x0804d925 in set_plugin_active (plugin=0x8090630 "settings", active=1) at main.c:414
#1 0x0804da86 in doing_active_plugins (o=0x808fce0, reset=0) at main.c:445
#2 0xb792e84a in g_slist_foreach () from /usr/lib/libglib-2.0.so.0
#3 0x08051997 in do_active_plugins () at main.c:1420
#4 0x080534c3 in layout_main_window () at main.c:2036
#5 0x08053e84 in setup_main_window () at main.c:2109
#6 0x08054050 in main (argc=1, argv=0xbff48c14) at main.c:2136