Segfault happened at: 0x7fafdf70d603: movdqu 0x10(%rsi),%xmm1 PC (0x7fafdf70d603) ok source "0x10(%rsi)" (0x0334dfff) ok destination "%xmm1" ok Stack memory exhausted (SP below stack segment) SP (0x7fafcac8ce08) ok Reason could not be automatically determined.