--- src/sys/netinet/if_ether.c	2006/01/31 19:05:39	1.31
+++ src/sys/netinet/if_ether.c	2006/05/20 06:32:40	1.32
@@ -575,7 +575,7 @@ arpintr(struct netmsg *msg)
 out1:
 	m_freem(m);
 out2:
-	lwkt_replymsg(&msg->nm_lmsg, 0);
+	/* msg was embedded in the mbuf, do not reply! */
 	return(EASYNC);
 }