555594323000-7fffd1f74000 ---p 00000000 00:00 0                          [rollup]
Rss:                 528 kB
Pss:                 502 kB
Pss_Anon:             68 kB
Pss_File:            434 kB
Pss_Shmem:             0 kB
Shared_Clean:         40 kB
Shared_Dirty:          8 kB
Private_Clean:       416 kB
Private_Dirty:        64 kB
Referenced:          528 kB
Anonymous:            72 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                424 kB
SwapPss:             248 kB
Locked:                0 kB