11:perf_event:/ 10:devices:/user.slice 9:pids:/user.slice 8:freezer:/ 7:memory:/ 6:cpuset:/ 5:cpuacct,cpu:/ 4:blkio:/ 3:net_prio,net_cls:/ 2:hugetlb:/ 1:name=systemd:/user.slice/user-1000.slice/session-1.scope