00400000-7ffec8bc3000 ---p 00000000 00:00 0                              [rollup]
Rss:               42416 kB
Pss:                6817 kB
Pss_Anon:           5175 kB
Pss_File:             52 kB
Pss_Shmem:          1589 kB
Shared_Clean:      13276 kB
Shared_Dirty:      24332 kB
Private_Clean:         0 kB
Private_Dirty:      4808 kB
Referenced:        31564 kB
Anonymous:         10788 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB