00400000-7ffdc0bf4000 ---p 00000000 00:00 0                              [rollup]
Rss:               49516 kB
Pss:               32368 kB
Pss_Anon:          32218 kB
Pss_File:            149 kB
Pss_Shmem:             0 kB
Shared_Clean:      12048 kB
Shared_Dirty:       5836 kB
Private_Clean:         0 kB
Private_Dirty:     31632 kB
Referenced:        46012 kB
Anonymous:         37452 kB
LazyFree:              0 kB
AnonHugePages:     28672 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB