- key4.key[1] = ((u64) fib_index << 32) | vxlan_gbp0->vni_reserved;
- key4.key[0] = (((u64) ip4_0->dst_address.as_u32 << 32) |
- ip4_0->src_address.as_u32);
+ key4.key[1] = (((u64) fib_index << 32) |
+ (vxlan_gbp0->vni_reserved &
+ clib_host_to_net_u32 (0xffffff00)));
+ key4.key[0] =
+ (((u64) ip4_0->dst_address.as_u32 << 32) | ip4_0->src_address.as_u32);