/kind friction

What happened:
I have a LoadBalancer type service A of address 1.1.1.1. The external loadbalancer of service A is a TLS decoder, it will convert https requests to http hostport and endpoint. But since the kube-proxy add the external-lb's address to local iptables rule. Requests of https//1.1.1.1 will hijack to local http endpoints. Then https request failed.

What you expected to happen:
Kube-proxy don't add external-lb's address to local iptables. And the request will go through external-lb.

Environment:

• Kubernetes version (use kubectl version):
  1.10.4
• Cloud provider or hardware configuration:
  Alibaba Cloud
• OS (e.g. from /etc/os-release):
  Centos 7.4
• Kernel (e.g. uname -a):
  3.10.0-693
• Install tools:
  kubeadm