00400000-7ffd6d5fd000 ---p 00000000 00:00 0                              [rollup]
Rss:               52216 kB
Pss:               23544 kB
Shared_Clean:      22152 kB
Shared_Dirty:      12520 kB
Private_Clean:        52 kB
Private_Dirty:     17492 kB
Referenced:        46180 kB
Anonymous:         11588 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