Index: uipc_domain.c
===================================================================
RCS file: /cvs/src/sys/kern/uipc_domain.c,v
retrieving revision 1.43
diff -u -p -r1.43 uipc_domain.c
--- uipc_domain.c	4 Sep 2015 08:43:39 -0000	1.43
+++ uipc_domain.c	2 Mar 2016 03:49:33 -0000
@@ -89,8 +89,8 @@ domaininit(void)
 				(*pr->pr_init)();
 	}
 
-	if (max_linkhdr < 16)		/* XXX */
-		max_linkhdr = 16;
+	if (max_linkhdr < 64)		/* XXX */
+		max_linkhdr = 64;
 	max_hdr = max_linkhdr + max_protohdr;
 	timeout_set(&pffast_timeout, pffasttimo, &pffast_timeout);
 	timeout_set(&pfslow_timeout, pfslowtimo, &pfslow_timeout);