Program received signal SIGSEGV, Segmentation fault.
0xb6e0eb7a in strftime_l () from /lib/libc.so.6
(gdb) 
(gdb) bt
#0  0xb6e0eb7a in strftime_l () from /lib/libc.so.6
#1  0xb6e0ea1f in strftime () from /lib/libc.so.6
#2  0xb6bab37f in update_time (clock=0x808ef10) at clock-applet.c:263