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