mremap(0x40617000, 827392, 827392, MREMAP_MAYMOVE) = 0x40617000
mremap(0x404bd000, 827392, 827392, MREMAP_MAYMOVE) = 0x404bd000
mremap(0x40617000, 827392, 827392, MREMAP_MAYMOVE) = 0x40617000
mremap(0x404bd000, 827392, 827392, MREMAP_MAYMOVE) = 0x404bd000