parse "gopher://t\xbc\xdc[\xe9l]\x18R\xa9\x86\x1d\x11|i͆\xf0\x90\xff\xb7\xfeǩ\xba\x91Z\xa2ꦏ\xe6K\x19\x83\xf1\xfd\xadB;+/\x9c\xa3\x83\xc4}": net/url: invalid control character in URL