parse "gopher://null.host:0/k\xed\xfc!t\x19kCVgh\f4\x96\xb5$\xebCD\x8e\x86Na\xcdʁ^\x81\xbe\x03\x1dɚ\xcaz\x14\xda\x1fڙ\xf5'֝Ў\xd0@֏X7@}\xa0-Y\xa7\xb0.\x83փ\xd6g\xed\xc7:\a\xfa\x06\xb42k\x1bֱ\xd0\x12В\xacUY\xfbC\xff\xba": net/url: invalid control character in URL