/* Add IP header and ICMPv6 header including a 4 byte data field */
vlib_buffer_advance (p0,
-sizeof (ip6_header_t) -
sizeof (icmp46_header_t) - 4);
/* Add IP header and ICMPv6 header including a 4 byte data field */
vlib_buffer_advance (p0,
-sizeof (ip6_header_t) -
sizeof (icmp46_header_t) - 4);