parse "gopher://null.host:0/\u0098\xe5*\xdfY{QO\xfe\x89\x10E\x15\x04\xb8\xc8H'I\xdc\xf2\xa7\x134h\xf4\xe3\u007f\xa8\xa8l\x8e\x1b\xb3\xe4\xdc:UC\xadX\xda\xc1": net/url: invalid control character in URL