code: def _indirect_jump_unresolved(self, jump):
          
  
          l.debug('Failed to resolve the indirect jump at %#x.', jump.addr)
          # tell KnowledgeBase that it's not resolved
          # TODO: self.kb._unresolved_indirect_jumps is not processed during normalization. Fix it.
          self.kb.unresolved_indirect_jumps.add(jump.addr)
docs: Called when we cannot resolve an indirect jump.
  
          :param IndirectJump jump: The unresolved indirect jump.
  
          :return: None