00400000-7ffe75d95000 ---p 00000000 00:00 0                              [rollup]
Rss:               41544 kB
Pss:               30056 kB
Shared_Clean:       9804 kB
Shared_Dirty:       2304 kB
Private_Clean:         0 kB
Private_Dirty:     29436 kB
Referenced:        41544 kB
Anonymous:         31752 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               1072 kB
SwapPss:              74 kB
Locked:                0 kB