00400000-7fffea7db000 ---p 00000000 00:00 0                              [rollup]
Rss:               17268 kB
Pss:                3083 kB
Shared_Clean:       7680 kB
Shared_Dirty:       8364 kB
Private_Clean:         0 kB
Private_Dirty:      1224 kB
Referenced:        17268 kB
Anonymous:          4688 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               7364 kB
SwapPss:             391 kB
Locked:                0 kB