00400000-7ffcee4fd000 ---p 00000000 00:00 0                              [rollup]
Rss:               61508 kB
Pss:                6704 kB
Shared_Clean:      23928 kB
Shared_Dirty:      31956 kB
Private_Clean:         0 kB
Private_Dirty:      5624 kB
Referenced:        55412 kB
Anonymous:         13360 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