00400000-7ffc8f78e000 ---p 00000000 00:00 0                              [rollup]
Rss:               50164 kB
Pss:               22743 kB
Shared_Clean:      22608 kB
Shared_Dirty:      10116 kB
Private_Clean:       192 kB
Private_Dirty:     17248 kB
Referenced:        44396 kB
Anonymous:         11108 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