diff -rup libvirt-1.1.3.orig/src/util/virnetdevbridge.c libvirt-1.1.3.new/src/util/virnetdevbridge.c
--- libvirt-1.1.3.orig/src/util/virnetdevbridge.c	2013-11-22 12:54:21.612394787 +0000
+++ libvirt-1.1.3.new/src/util/virnetdevbridge.c	2013-11-22 12:53:47.813405554 +0000
@@ -36,6 +36,8 @@
 #include <net/if.h>
 #include <netinet/in.h>
 
+#define NETINET_LINUX_WORKAROUND 1
+
 #ifdef __linux__
 # include <linux/sockios.h>
 # include <linux/param.h>     /* HZ                 */