00400000-7fffd76fa000 ---p 00000000 00:00 0                              [rollup]
Rss:               42044 kB
Pss:               31157 kB
Shared_Clean:      10088 kB
Shared_Dirty:       2112 kB
Private_Clean:         0 kB
Private_Dirty:     29844 kB
Referenced:        42044 kB
Anonymous:         31936 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               1236 kB
SwapPss:             154 kB
Locked:                0 kB