parse "gopher://null.host:0/1\xfd\xb9\xe9@\x9a\xba\xbbZ\xda9\\\x06gx\x97y6\x95uSLL\xf2\xa3\xfc8zY;\x1c6\xff\x00\x93:\x91\xdf8:\x8f\f\x13\xf8h^Vfy\x84ק\xff\xa2\xb0uզ\xbb\xe9\xca$\x8e\xf4f\xe4\x17\x9as\x99o\xfe\xf7\x8d\x16ư\x8cS": net/url: invalid control character in URL