attr/ autogroup auxv cgroup clear_refs cmdline comm coredump_filter cpuset cwd environ exe fd/ fdinfo/ gid_map io latency limits loginuid map_files/ maps mem mountinfo mounts mountstats net/ ns/ numa_maps oom_adj oom_score oom_score_adj pagemap personality projid_map root sched schedstat sessionid setgroups smaps smaps_rollup stack stat statm status syscall task/ timens_offsets timers timerslack_ns uid_map wchan