parse "gopher://null.host:0/q\x96ҏ\xa6j\x12\xea\xe3\x9b.\f\xf1;Л\xae\b\x99\r\xab\xa6\xcc1g\xa0\fr\x97\x8ab\xc1P\\4\xbf\u007f\xbf\x1dt>\xbdt)x\xa9\x10F\x12\xd8]\x19\xde`\xdf\xf9|0 ,\v\x06}\u007f<\xcd\xf1>\xd3\f^{\xec\x97\xf4\xe6\xfe\x01zs\xbbJ\x86\xed\x97*\x1b": net/url: invalid control character in URL