00400000-7ffc771bd000 ---p 00000000 00:00 0                              [rollup]
Rss:               45316 kB
Pss:                6631 kB
Shared_Clean:      33940 kB
Shared_Dirty:      10000 kB
Private_Clean:         4 kB
Private_Dirty:      1372 kB
Referenced:        42920 kB
Anonymous:          8460 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