00400000-7fffc9f54000 ---p 00000000 00:00 0                              [rollup]
Rss:               68656 kB
Pss:               27601 kB
Shared_Clean:      17632 kB
Shared_Dirty:      43408 kB
Private_Clean:         0 kB
Private_Dirty:      7616 kB
Referenced:        62856 kB
Anonymous:         14528 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