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