Segfault happened at: 0x7f5d7f26c36b <_ZN18pkgProblemResolver10MakeScoresEv+1739>: mov 0x28(%rax),%ecx PC (0x7f5d7f26c36b) ok source "0x28(%rax)" (0x7f5d80edb488) not located in a known VMA region (needed readable region)! destination "%ecx" ok