File: //sys/fs/cgroup/system.slice/boot-efi.mount/cgroup.stat
nr_descendants 0
nr_subsys_cpuset 0
nr_subsys_cpu 0
nr_subsys_io 0
nr_subsys_memory 1
nr_subsys_perf_event 1
nr_subsys_hugetlb 0
nr_subsys_pids 1
nr_subsys_rdma 0
nr_subsys_misc 0
nr_subsys_dmem 0
nr_dying_descendants 0
nr_dying_subsys_cpuset 0
nr_dying_subsys_cpu 0
nr_dying_subsys_io 0
nr_dying_subsys_memory 0
nr_dying_subsys_perf_event 0
nr_dying_subsys_hugetlb 0
nr_dying_subsys_pids 0
nr_dying_subsys_rdma 0
nr_dying_subsys_misc 0
nr_dying_subsys_dmem 0