00400000-7ffe75ff8000 ---p 00000000 00:00 0                              [rollup]
Rss:               11848 kB
Pss:                3164 kB
Shared_Clean:       6756 kB
Shared_Dirty:       4372 kB
Private_Clean:         0 kB
Private_Dirty:       720 kB
Referenced:         8188 kB
Anonymous:          5024 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