00400000-7ffda0f84000 ---p 00000000 00:00 0                              [rollup]
Rss:               13328 kB
Pss:                3551 kB
Shared_Clean:       8692 kB
Shared_Dirty:       2544 kB
Private_Clean:         0 kB
Private_Dirty:      2092 kB
Referenced:        13320 kB
Anonymous:          4168 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:              15264 kB
SwapPss:             971 kB
Locked:                0 kB