00400000-7ffda71c2000 ---p 00000000 00:00 0                              [rollup]
Rss:               26236 kB
Pss:                9207 kB
Shared_Clean:      19560 kB
Shared_Dirty:          0 kB
Private_Clean:        12 kB
Private_Dirty:      6664 kB
Referenced:        26188 kB
Anonymous:          6664 kB
LazyFree:              0 kB
AnonHugePages:      2048 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB