00400000-7ffc7555f000 ---p 00000000 00:00 0                              [rollup]
Rss:               38456 kB
Pss:                4502 kB
Pss_Anon:           3979 kB
Pss_File:             37 kB
Pss_Shmem:           485 kB
Shared_Clean:      13016 kB
Shared_Dirty:      21644 kB
Private_Clean:         0 kB
Private_Dirty:      3796 kB
Referenced:        33392 kB
Anonymous:          9840 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