diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index d864b8397dd..52ddbecd03f 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -167,7 +167,7 @@ udp_init(void)
 
 	INP_INFO_LOCK_INIT(&V_udbinfo, "udp");
 	LIST_INIT(&V_udb);
-	V_udbinfo.ipi_listhead = &udb;
+	V_udbinfo.ipi_listhead = &V_udb;
 	V_udbinfo.ipi_hashbase = hashinit(UDBHASHSIZE, M_PCB,
 	    &V_udbinfo.ipi_hashmask);
 	V_udbinfo.ipi_porthashbase = hashinit(UDBHASHSIZE, M_PCB,