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