00400000-7ffea8f34000 ---p 00000000 00:00 0                              [rollup]
Rss:               64276 kB
Pss:               38542 kB
Shared_Clean:      19672 kB
Shared_Dirty:       7212 kB
Private_Clean:         0 kB
Private_Dirty:     37392 kB
Referenced:        59856 kB
Anonymous:         44572 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