00400000-7ffd7c9fd000 ---p 00000000 00:00 0                              [rollup]
Rss:               22776 kB
Pss:                4347 kB
Shared_Clean:      10444 kB
Shared_Dirty:      10104 kB
Private_Clean:         0 kB
Private_Dirty:      2228 kB
Referenced:        15704 kB
Anonymous:          9960 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