00400000-7ffc231f3000 ---p 00000000 00:00 0                              [rollup]
Rss:               61296 kB
Pss:               17807 kB
Pss_Anon:           9190 kB
Pss_File:            253 kB
Pss_Shmem:          8364 kB
Shared_Clean:      11228 kB
Shared_Dirty:      42612 kB
Private_Clean:         0 kB
Private_Dirty:      7456 kB
Referenced:        53556 kB
Anonymous:         16128 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