Symbol: ICMP6_DST_UNREACH_NOPORT
sys/netinet/icmp6.h
147
#define ICMP6_DST_UNREACH_NOPORT 4 /* port unreachable */
sys/netpfil/ipfilter/netinet/ip_compat.h
1038
# define ICMP6_DST_UNREACH_NOPORT 4