00400000-7fffdc7df000 ---p 00000000 00:00 0                              [rollup]
Rss:               71516 kB
Pss:               22311 kB
Shared_Clean:      42756 kB
Shared_Dirty:       9900 kB
Private_Clean:       252 kB
Private_Dirty:     18608 kB
Referenced:        65792 kB
Anonymous:         11292 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