ERROR: Failed to Setup IP tables: Unable to enable SKIP DNAT rule: (iptables failed: iptables --wait -t nat -I DOCKER -i br-2add1a39bc5d -j RETURN: iptables: No chain/target/match by that name.
原因是关闭防火墙之后docker需要重启，执行以下命令重启docker即可：
service docker restart
