00400000-7fff805f4000 ---p 00000000 00:00 0                              [rollup]
Rss:               28036 kB
Pss:                5939 kB
Shared_Clean:      17488 kB
Shared_Dirty:       9908 kB
Private_Clean:         0 kB
Private_Dirty:       640 kB
Referenced:        21136 kB
Anonymous:          8588 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