diff --git a/zebra/zebra_vxlan.c b/zebra/zebra_vxlan.c index 5e4a4cf3ad..2ba9ee593f 100644 --- a/zebra/zebra_vxlan.c +++ b/zebra/zebra_vxlan.c @@ -5116,6 +5116,15 @@ void zebra_vxlan_macvlan_up(struct interface *ifp) return; link_ifp = zif->link; + if (!link_ifp) { + if (IS_ZEBRA_DEBUG_VXLAN) + zlog_debug( + "macvlan parent link is not found. Parent index %d ifp %s", + zif->link_ifindex, + ifindex2ifname(zif->link_ifindex, + ifp->vrf->vrf_id)); + return; + } link_zif = link_ifp->info; assert(link_zif);