00400000-7ffe50af7000 ---p 00000000 00:00 0                              [rollup]
Rss:               44816 kB
Pss:               22958 kB
Shared_Clean:      22192 kB
Shared_Dirty:       5876 kB
Private_Clean:      1064 kB
Private_Dirty:     15684 kB
Referenced:        40692 kB
Anonymous:         11344 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