Index: bridgectl.c
===================================================================
RCS file: /cvs/src/sys/net/bridgectl.c,v
retrieving revision 1.23
diff -u -p -r1.23 bridgectl.c
--- bridgectl.c	28 Jan 2021 20:06:38 -0000	1.23
+++ bridgectl.c	23 Feb 2021 11:45:09 -0000
@@ -667,7 +667,7 @@ bridge_arpfilter(struct brl_node *n, str
 
 	if (ntohs(eh->ether_type) != ETHERTYPE_ARP)
 		return (0);
-	if (m->m_pkthdr.len <= ETHER_HDR_LEN + sizeof(ea))
+	if (m->m_pkthdr.len < ETHER_HDR_LEN + sizeof(ea))
 		return (0);	/* log error? */
 	m_copydata(m, ETHER_HDR_LEN, sizeof(ea), (caddr_t)&ea);