00400000-7ffc263cc000 ---p 00000000 00:00 0                              [rollup]
Rss:               17684 kB
Pss:                3563 kB
Pss_Anon:           2328 kB
Pss_File:            755 kB
Pss_Shmem:           479 kB
Shared_Clean:       7028 kB
Shared_Dirty:       9228 kB
Private_Clean:         0 kB
Private_Dirty:      1428 kB
Referenced:        13044 kB
Anonymous:          7644 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