11:perf_event:/
10:freezer:/
9:cpuacct,cpu:/system.slice
8:devices:/system.slice/system-getty.slice
7:memory:/system.slice
6:blkio:/system.slice
5:cpuset:/
4:hugetlb:/
3:pids:/
2:net_prio,net_cls:/
1:name=systemd:/system.slice/system-getty.slice/getty@tty1.service