ELF>(@@ H=PHZH=GCC: (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4.symtab.strtab.shstrtab.text.data.bss.rela.text.__ofl_lock.rela.text.__ofl_unlock.bss.ofl_lock.bss.ofl_head.comment.note.GNU-stack@!@'@1@,H GV B0 Zhhhv0h,  A    $+ 8ofl.cofl_lockofl_head__ofl_lock__lock__ofl_unlock__unlock