00400000-7fffffd9e000 ---p 00000000 00:00 0                              [rollup]
Rss:               61980 kB
Pss:               38623 kB
Shared_Clean:      27212 kB
Shared_Dirty:          0 kB
Private_Clean:         0 kB
Private_Dirty:     34768 kB
Referenced:        61980 kB
Anonymous:         34768 kB
LazyFree:              0 kB
AnonHugePages:     14336 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB