00400000-7ffe5e400000 ---p 00000000 00:00 0                              [rollup]
Rss:               47496 kB
Pss:               25306 kB
Shared_Clean:      17636 kB
Shared_Dirty:      10216 kB
Private_Clean:        64 kB
Private_Dirty:     19580 kB
Referenced:        41700 kB
Anonymous:         10216 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