Segfault happened at: 0x5b5c82: movdqu 0x50(%eax),%xmm5 PC (0x005b5c82) ok source "0x50(%eax)" (0x08d99ffe) ok destination "%xmm5" ok Stack memory exhausted (SP below stack segment) SP (0xb7284678) ok Reason could not be automatically determined.