vec_validate_init_empty (gm->tunnel_index_by_sw_if_index, sw_if_index, ~0);
gm->tunnel_index_by_sw_if_index[sw_if_index] = t - gm->tunnels;
+ vec_validate (im->fib_index_by_sw_if_index, sw_if_index);
+ im->fib_index_by_sw_if_index[sw_if_index] = t->outer_fib_index;
+
hi->min_packet_bytes = 64 + sizeof (gre_header_t) + sizeof (ip4_header_t);
hi->per_packet_overhead_bytes =
/* preamble */ 8 + /* inter frame gap */ 12;