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