00400000-7ffcf7c8c000 ---p 00000000 00:00 0                              [rollup]
Rss:               48696 kB
Pss:               12648 kB
Shared_Clean:      13076 kB
Shared_Dirty:      28556 kB
Private_Clean:         0 kB
Private_Dirty:      7064 kB
Referenced:        44608 kB
Anonymous:         12188 kB
LazyFree:              0 kB
AnonHugePages:      2048 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               5604 kB
SwapPss:               0 kB
Locked:                0 kB