在CentOS关闭防火墙后，再执行docker-compose up -d时报错了
ERROR: Failed to Setup IP tables: Unable to enable SKIP DNAT rule: (iptables failed: iptables --wait -t nat -I DOCKER -i br-7506353a9954 -j RETURN: iptables: No chain/target/match by that name.
解决办法是重启docker
systemctl restart docker
