diff --git a/pkg/proxy/iptables/proxier.go b/pkg/proxy/iptables/proxier.go
index dd4a0e180d5..3e6329ffc45 100644
--- a/pkg/proxy/iptables/proxier.go
+++ b/pkg/proxy/iptables/proxier.go
@@ -458,7 +458,7 @@ func NewProxier(ipt utiliptables.Interface,
 	// are connected to a Linux bridge (but not SDN bridges).  Until most
 	// plugins handle this, log when config is missing
 	if val, err := sysctl.GetSysctl(sysctlBridgeCallIPTables); err == nil && val != 1 {
-		glog.Infof("missing br-netfilter module or unset sysctl br-nf-call-iptables; proxy may not work as intended")
+		glog.Warningf("missing br-netfilter module or unset sysctl br-nf-call-iptables; proxy may not work as intended")
 	}
 
 	// Generate the masquerade mark to use for SNAT rules.