00400000-7ffff9fe7000 ---p 00000000 00:00 0                              [rollup]
Rss:               23004 kB
Pss:                6486 kB
Shared_Clean:      16932 kB
Shared_Dirty:          4 kB
Private_Clean:       368 kB
Private_Dirty:      5700 kB
Referenced:        21940 kB
Anonymous:          5700 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