00400000-7ffe18160000 ---p 00000000 00:00 0                              [rollup]
Rss:               41328 kB
Pss:                7827 kB
Pss_Anon:           5353 kB
Pss_File:            358 kB
Pss_Shmem:          2115 kB
Shared_Clean:      11900 kB
Shared_Dirty:      24928 kB
Private_Clean:         0 kB
Private_Dirty:      4500 kB
Referenced:        34892 kB
Anonymous:         12180 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