00400000-7ffccb7c3000 ---p 00000000 00:00 0                              [rollup]
Rss:               66972 kB
Pss:               16339 kB
Pss_Anon:           8904 kB
Pss_File:            957 kB
Pss_Shmem:          6477 kB
Shared_Clean:      15076 kB
Shared_Dirty:      43972 kB
Private_Clean:         0 kB
Private_Dirty:      7924 kB
Referenced:        60556 kB
Anonymous:         15756 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