00400000-7ffefb0dd000 ---p 00000000 00:00 0                              [rollup]
Rss:               59048 kB
Pss:               24151 kB
Shared_Clean:      16156 kB
Shared_Dirty:      21012 kB
Private_Clean:         0 kB
Private_Dirty:     21880 kB
Referenced:        59048 kB
Anonymous:         25564 kB
LazyFree:              0 kB
AnonHugePages:     18432 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               9448 kB
SwapPss:              36 kB
Locked:                0 kB