00400000-7ffe04df3000 ---p 00000000 00:00 0                              [rollup]
Rss:               46272 kB
Pss:               22841 kB
Shared_Clean:      22268 kB
Shared_Dirty:       7252 kB
Private_Clean:      1008 kB
Private_Dirty:     15744 kB
Referenced:        42168 kB
Anonymous:         11372 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