traceroute: stop using global data/bss

(add/remove: 0/15 grow/shrink: 0/1 up/down: 0/-95)            Total: -95 bytes
   text    data     bss     dec     hex filename
 777245    1094    9008  787347   c0393 busybox_old
 777206    1084    8976  787266   c0342 busybox_unstripped

1 file changed