docker 运行 mysql报错iptables failed

docker 运行 mysql报错iptables failed

[root@iZwz9hw4qywrrl4vj6o0j1Z ~]# docker run --name mysql -p 3306:3306 -v /mydata/mysql_docker/conf:/etc/mysql/conf.d -v /mydata/mysql_docker/data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7 
ffe1cdb677fd2531155501424ad322a57d293dc339b047013785249ff4527228
docker: Error response from daemon: driver failed programming external connectivity on endpoint mysql (fd147056d9b71efae8364dea1c01e5a3432353c09933ad40fc85c6f44e04f7f9):  (iptables failed: iptables --wait -t nat -A DOCKER -p tcp -d 0/0 --dport 3306 -j DNAT --to-destination 172.17.0.3:3306 ! -i docker0: iptables: No chain/target/match by that name.
 (exit status 1)).

// 解决方法：重启docker
[root@iZwz9hw4qywrrl4vj6o0j1Z ~]# systemctl restart docker

// 重新运行：运行正常
[root@iZwz9hw4qywrrl4vj6o0j1Z ~]# docker run --name mysql -p 3306:3306 -v /mydata/mysql_docker/conf:/etc/mysql/conf.d -v /mydata/mysql_docker/data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7 
2de61f0652ec3edd789927c8721e79b10b6c5e3eca7137b4cebc33857230b816