00400000-7ffe1b800000 ---p 00000000 00:00 0                              [rollup]
Rss:               47692 kB
Pss:               11975 kB
Shared_Clean:      35836 kB
Shared_Dirty:        432 kB
Private_Clean:        16 kB
Private_Dirty:     11408 kB
Referenced:        47684 kB
Anonymous:          8748 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