00400000-7ffe4b3ff000 ---p 00000000 00:00 0                              [rollup]
Rss:             2419044 kB
Pss:             2419040 kB
Pss_Anon:        2419036 kB
Pss_File:              4 kB
Pss_Shmem:             0 kB
Shared_Clean:          4 kB
Shared_Dirty:          0 kB
Private_Clean:         4 kB
Private_Dirty:   2419036 kB
Referenced:      2419044 kB
Anonymous:       2419036 kB
LazyFree:              0 kB
AnonHugePages:   2138112 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB