parse "gopher://\xb8:W\x86\x8fo\xc5\x16G\xceNT\xee\xe4\xa2\x13\xde\bT\xfck\xb61\x91\xbb\xed\xf1'\x19B;l\xbb\xc4Fq\xafEv/\xb9\xa9\xbeDG\x88\x03fF\x9f؏\xf7\f\x95\xd6\xd2bS\xa3\xaa\xb8 z\xbc7\xf54h)\xee^\xad\xa9\a\x02\xff\x91\x0e@\x96rZ\x03(X\xd0Q\b\x11\xe1I:\xb2,l99M\aiU\xb8\x12\xa5\x04\xc4\xe8RnT\xcak": net/url: invalid control character in URL