parse "gopher://null.host:0/\x1e\xcaq\xbbS\xb0]O\xf5A\x00H^\xedm\x87=\xb3\x01B\xac\xf8\x82DO|Z\xa3\x9f\xb9iƢ4se\xc0O\xa6\x04\x98\xfa[\x17\xf3CI\xc2\f\xe9BZ\xf1\x91ts\xd7I\xdb3\x90": net/url: invalid control character in URL