Symbol: ICMP6ERR_IPICMPHLEN
usr/src/uts/common/inet/ipf/fil.c
718
minicmpsz = ICMP6ERR_IPICMPHLEN - sizeof(ip6_t);
usr/src/uts/common/inet/ipf/ip_nat6.c
1101
if (fin->fin_plen < ICMP6ERR_IPICMPHLEN)