00400000-7ffef68b5000 ---p 00000000 00:00 0                              [rollup]
Rss:               25360 kB
Pss:               11477 kB
Shared_Clean:      15212 kB
Shared_Dirty:          0 kB
Private_Clean:      3860 kB
Private_Dirty:      6288 kB
Referenced:        25360 kB
Anonymous:          6288 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB