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