00400000-7fffd76fa000 ---p 00000000 00:00 0                              [rollup]
Rss:               43936 kB
Pss:               32996 kB
Shared_Clean:      10096 kB
Shared_Dirty:       2100 kB
Private_Clean:         0 kB
Private_Dirty:     31740 kB
Referenced:        43936 kB
Anonymous:         33832 kB
LazyFree:              0 kB
AnonHugePages:     20480 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               1236 kB
SwapPss:             155 kB
Locked:                0 kB