Map Server Crash script_stack

Originally posted by [b]tommym[/b]
[CODE]
Core was generated by `./map-server_sql'.
Program terminated with signal 11, Segmentation fault.
#0 run_script_main (st=0x0) at script.c:3675
3675 struct script_stack *stack=st->stack;
(gdb) bt full
#0 run_script_main (st=0x0) at script.c:3675
cmdcount = 655360
gotocount = 2048
sd = <value optimized out>
stack = 0xb76ae8e4
nd = <value optimized out>
#1 0x080d91fa in npc_scriptcont (sd=0xe2a8e58, id=110013403) at npc.c:1189
__FUNCTION__ = "npc_scriptcont"
#2 0x0808b5c4 in clif_parse (fd=13) at clif.c:16373
cmd = 185
packet_ver = 26
packet_len = 6
err = 2048
sd = 0xe2a8e58
pnum = 0
#3 0x081b50b8 in do_sockets (next=50) at socket.c:803
rfd = {__fds_bits = {8192, 0 <repeats 31 times>}}
timeout = {tv_sec = 0, tv_usec = 39678}
ret = 0
i = <value optimized out>
#4 0x081b3595 in main (argc=1, argv=0xbfddc424) at core.c:301
next = 0[/CODE]

The server just randomly crashed yesterday. It's currently at revision 16723. Can you take a look into this? Thanks