00400000-7ffd50bca000 ---p 00000000 00:00 0                              [rollup]
Rss:               52356 kB
Pss:               32194 kB
Pss_Anon:          31702 kB
Pss_File:            490 kB
Pss_Shmem:             1 kB
Shared_Clean:      17408 kB
Shared_Dirty:       3416 kB
Private_Clean:         0 kB
Private_Dirty:     31532 kB
Referenced:        51640 kB
Anonymous:         34940 kB
LazyFree:              0 kB
AnonHugePages:     26624 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               2848 kB
SwapPss:             142 kB
Locked:                0 kB