重启之后如果是这样子报出了 Job for network.service failed because the control process exited with error code. See “systemctl status network.service” and “journalctl -xe” for details错误
systemctl stop NetworkManager
systemctl disable NetworkManage
service network restart都没有用的话 就打开网络编辑
删除之后用 ifconfig就可以看到了 最终连接成功
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