Map server crash (3rd time)

[size=3][font=tahoma, geneva, sans-serif]I tot its one of my customs, but i guess not.[/font][/size][code=auto:0] Program received signal SIGSEGV, Segmentation fault. 0x0813759d in map_getcellp (m=0xa359f378, x=10, y=391, cellchk=CELL_CHKNOPASS) at map.c:2701 2701 cell = m->cell[x + y*m->xs]; (gdb) bt full #0 0x0813759d in map_getcellp (m=0xa359f378, x=10, y=391, cellchk=CELL_CHKNOPASS) at map.c:2701 cell = <value optimized out> #1 0x08158e94 in npc_setcells (nd=0xae534f3c) at npc.c:3235 m = <value optimized out> x = <value optimized out> y = <value optimized out> xs = <value optimized out> ys = <value optimized out> i = 391 j = 10 #2 0x08162a5a in npc_parse_duplicate (w1=0x82e0b00 "0003@tower,12,393,0", w2=0x82e0ac0 "duplicate(51FGate102tower)", w3=0x82e0a80 "51FGate102tower::dup_0_110001924", w4=0x82e0a40 "45,2,2", start=0x82883a4 "- call from instancing subsystem -\n", buffer=0x82883a4 "- call from instancing subsystem -\n", filepath=0x828645f "INSTANCING", options=0, retval=0x0) at npc.c:3100 x = 12 y = 393 dir = 0 m = 914 xs = 2 ys = 2 ---Type <return> to continue, or q <return> to quit--- [/code]

[size=3][font=tahoma, geneva, sans-serif]map.c line[/font][/size]
[code=auto:0] cell = m->cell[x + y*m->xs]; [/code]

[size=3][font=tahoma, geneva, sans-serif]Some people are doing some instances, when that happens. Dont know how to reproduce it 100%[/font][/size]