12:pids:/user.slice/user-0.slice/[email protected]
11:perf_event:/
10:hugetlb:/
9:blkio:/user.slice
8:cpu,cpuacct:/user.slice
7:devices:/user.slice
6:cpuset:/
5:freezer:/
4:memory:/user.slice/user-0.slice/[email protected]
3:net_cls,net_prio:/
2:rdma:/
1:name=systemd:/user.slice/user-0.slice/[email protected]/init.scope
0::/user.slice/user-0.slice/[email protected]/init.scope