00400000-7fff4871e000 ---p 00000000 00:00 0                              [rollup]
Rss:               74536 kB
Pss:               48270 kB
Shared_Clean:      28580 kB
Shared_Dirty:          0 kB
Private_Clean:         8 kB
Private_Dirty:     45948 kB
Referenced:        74536 kB
Anonymous:         45948 kB
LazyFree:              0 kB
AnonHugePages:     38912 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB