00400000-7ffec72c4000 ---p 00000000 00:00 0                              [rollup]
Rss:               28532 kB
Pss:                2909 kB
Pss_Dirty:          2016 kB
Pss_Anon:           1911 kB
Pss_File:            892 kB
Pss_Shmem:           105 kB
Shared_Clean:      18428 kB
Shared_Dirty:       8840 kB
Private_Clean:         0 kB
Private_Dirty:      1264 kB
Referenced:        27408 kB
Anonymous:          9012 kB
KSM:                   0 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:      2048 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB