00400000-7ffcbc3e4000 ---p 00000000 00:00 0                              [rollup]
Rss:               50284 kB
Pss:                6010 kB
Shared_Clean:      17084 kB
Shared_Dirty:      29916 kB
Private_Clean:         0 kB
Private_Dirty:      3284 kB
Referenced:        44096 kB
Anonymous:         10984 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