00400000-7ffe693cf000 ---p 00000000 00:00 0                              [rollup]
Rss:               19676 kB
Pss:                5271 kB
Shared_Clean:       8888 kB
Shared_Dirty:       8932 kB
Private_Clean:         0 kB
Private_Dirty:      1856 kB
Referenced:        19668 kB
Anonymous:          6540 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:              11488 kB
SwapPss:             541 kB
Locked:                0 kB