00400000-7ffe693cf000 ---p 00000000 00:00 0                              [rollup]
Rss:               19764 kB
Pss:                4617 kB
Shared_Clean:       8884 kB
Shared_Dirty:       8932 kB
Private_Clean:         0 kB
Private_Dirty:      1948 kB
Referenced:        19764 kB
Anonymous:          6628 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:              11508 kB
SwapPss:             539 kB
Locked:                0 kB