\x20\40\x20\40
total=3416 N0=3416 file=3138 N0=3138 anon=278 N0=278 unevictable=0 N0=0 hierarchical_total=3416 N0=3416 hierarchical_file=3138 N0=3138 hierarchical_anon=278 N0=278 hierarchical_unevictable=0 N0=0