00400000-7ffe173a2000 ---p 00000000 00:00 0                              [rollup]
Rss:               26608 kB
Pss:               12353 kB
Shared_Clean:       8328 kB
Shared_Dirty:       9252 kB
Private_Clean:         0 kB
Private_Dirty:      9028 kB
Referenced:        19740 kB
Anonymous:         17760 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