00400000-7fff3ebf4000 ---p 00000000 00:00 0                              [rollup]
Rss:               60096 kB
Pss:               40518 kB
Shared_Clean:      15660 kB
Shared_Dirty:       4496 kB
Private_Clean:         0 kB
Private_Dirty:     39940 kB
Referenced:        58068 kB
Anonymous:         44420 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