00400000-7ffcd1551000 ---p 00000000 00:00 0                              [rollup]
Rss:               56416 kB
Pss:               32735 kB
Pss_Anon:          32118 kB
Pss_File:            616 kB
Pss_Shmem:             1 kB
Shared_Clean:      18576 kB
Shared_Dirty:       7544 kB
Private_Clean:        64 kB
Private_Dirty:     30232 kB
Referenced:        51252 kB
Anonymous:         37772 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