parse "gopher://\xd35\xb4\xa3\x92\x9b\x8d\b\x17\xc2Tl\xb2\x95\xcewP\"۵N\xb3\x12\xf0\xb9\b\xbb\x9a\xb2\xed\x15\x16\x18O\x8e_=\x1b\x9bp\xac\xe3\xf7\x18\x8d\x9e_I\x89\x8bz&\x17B>\xe9,\xc0\xdd\xfd7\uf8d8/\x14{U\x9f\xcdZ\xd8\x12A": net/url: invalid control character in URL