12:freezer:/
11:blkio:/system.slice/libvirtd.service
10:cpuset:/
9:perf_event:/
8:memory:/system.slice/libvirtd.service
7:hugetlb:/
6:misc:/
5:pids:/system.slice/libvirtd.service
4:cpu,cpuacct:/system.slice/libvirtd.service
3:net_cls,net_prio:/
2:devices:/system.slice/libvirtd.service
1:name=systemd:/system.slice/libvirtd.service
0::/system.slice/libvirtd.service
