File: //proc/self/cgroup
8:cpuset:/container-payload.slice/lxc.payload.infong-eu412
7:devices:/container-payload.slice/lxc.payload.infong-eu412/srv.slice/apache2-ssl.service
6:freezer:/container-payload.slice/lxc.payload.infong-eu412
5:cpu,cpuacct:/container-payload.slice/lxc.payload.infong-eu412/srv.slice/apache2-ssl.service
4:memory:/container-payload.slice/lxc.payload.infong-eu412/srv.slice/apache2-ssl.service
3:net_cls:/container-payload.slice/lxc.payload.infong-eu412
2:blkio:/container-payload.slice/lxc.payload.infong-eu412
1:name=systemd:/container-payload.slice/lxc.payload.infong-eu412/srv.slice/apache2-ssl.service