00400000-7ffc5ed0f000 ---p 00000000 00:00 0                              [rollup]
Rss:               59312 kB
Pss:               22192 kB
Shared_Clean:      18972 kB
Shared_Dirty:      33304 kB
Private_Clean:         0 kB
Private_Dirty:      7036 kB
Referenced:        53528 kB
Anonymous:         14448 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