macaddr_rnd       166 net/if_tun.c   	u_int32_t		 macaddr_rnd;
macaddr_rnd       184 net/if_tun.c   	macaddr_rnd = arc4random();
macaddr_rnd       185 net/if_tun.c   	bcopy(&macaddr_rnd, &tp->arpcom.ac_enaddr[2], sizeof(u_int32_t));