00400000-7ffe55f06000 ---p 00000000 00:00 0                              [rollup]
Rss:               39268 kB
Pss:                4492 kB
Pss_Anon:           3999 kB
Pss_File:             32 kB
Pss_Shmem:           460 kB
Shared_Clean:      12780 kB
Shared_Dirty:      22652 kB
Private_Clean:         0 kB
Private_Dirty:      3836 kB
Referenced:        34208 kB
Anonymous:          9876 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