00400000-7ffea23f2000 ---p 00000000 00:00 0                              [rollup]
Rss:               37200 kB
Pss:               20414 kB
Shared_Clean:      13264 kB
Shared_Dirty:       4092 kB
Private_Clean:         0 kB
Private_Dirty:     19844 kB
Referenced:        34780 kB
Anonymous:         23848 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