00400000-7fff4b3e9000 ---p 00000000 00:00 0                              [rollup]
Rss:               17344 kB
Pss:                5230 kB
Shared_Clean:       8484 kB
Shared_Dirty:       5664 kB
Private_Clean:         0 kB
Private_Dirty:      3196 kB
Referenced:        17336 kB
Anonymous:          8268 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:              12968 kB
SwapPss:             475 kB
Locked:                0 kB