Index: sys/net/if_ethersubr.c
===================================================================
--- sys/net/if_ethersubr.c
+++ sys/net/if_ethersubr.c
@@ -491,7 +491,7 @@
 	}
 	eh = mtod(m, struct ether_header *);
 	etype = ntohs(eh->ether_type);
-	random_harvest_queue(m, sizeof(*m), 2, RANDOM_NET_ETHER);
+	random_harvest_fast(m, sizeof(*m), 2, RANDOM_NET_ETHER);
 
 	CURVNET_SET_QUIET(ifp->if_vnet);