00400000-7ffc1f505000 ---p 00000000 00:00 0                              [rollup]
Rss:               40736 kB
Pss:               14137 kB
Pss_Anon:           4732 kB
Pss_File:            817 kB
Pss_Shmem:          8587 kB
Shared_Clean:      12016 kB
Shared_Dirty:      25520 kB
Private_Clean:         0 kB
Private_Dirty:      3200 kB
Referenced:        34316 kB
Anonymous:         10856 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