parse "gopher://null.host:0/ÿ@\xc4_n\x17\x90\x150=[fj\x02\xbe\xaf\x83\xf1\x0e0\x84e\xfej\xc0-\xf23E5S\x93\x00\xacq!\xfb5\xb7Q\xccf\x90\xc5@\xaa,\xd5\xde`\xdd⽣\xa0k": net/url: invalid control character in URL