00400000-7ffc4bf4e000 ---p 00000000 00:00 0                              [rollup]
Rss:               25412 kB
Pss:                5489 kB
Pss_Anon:           4776 kB
Pss_File:            713 kB
Pss_Shmem:             0 kB
Shared_Clean:      20272 kB
Shared_Dirty:        356 kB
Private_Clean:         8 kB
Private_Dirty:      4776 kB
Referenced:        24404 kB
Anonymous:          4776 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:               4172 kB
SwapPss:            4172 kB
Locked:                0 kB