kernel:unregister_netdevice: waiting for lo to become free.Usage count=1

admin

+ p' c6 U" U$ [) c9 {登陆到openstack计算节点上每隔几秒钟弹出下面的提示
  kernel:unregister_netdevice: waiting for lo to become free. Usage count = 1
( n$ d* V0 d% F, h$ Y
$ E; U/ N) ]6 |4 E6 C" C
* E& ^% t+ ~; ]6 T2 R解决办法：楼下解答>>>>>>>>>>>>>>>>>>>

admin

解决办法就是删除该计算机点所有docker虚机，重启计算节点物理机，重新创建docker虚机。