lisp: fix crash with arp and packet trace on

[vpp.git] / src / vnet / lisp-cp / control.c

diff --git a/src/vnet/lisp-cp/control.c b/src/vnet/lisp-cp/control.c
index 7e9d059..60d8561 100644 (file)
--- a/src/vnet/lisp-cp/control.c
+++ b/src/vnet/lisp-cp/control.c
@@ -3552,7 +3552,11 @@ lisp_cp_lookup_inline (vlib_main_t * vm,
                                                           sizeof (*tr));
 
              clib_memset (tr, 0, sizeof (*tr));
-             gid_address_copy (&tr->dst_eid, &dst);
+             if ((gid_address_type (&dst) == GID_ADDR_NDP) ||
+                 (gid_address_type (&dst) == GID_ADDR_ARP))
+               clib_memcpy (&tr->dst_eid, &dst, sizeof (gid_address_t));
+             else
+               gid_address_copy (&tr->dst_eid, &dst);
              ip_address_copy (&tr->map_resolver_ip,
                               &lcm->active_map_resolver);
            }