parse "gopher://.9\x85\xd0m\x80\xf9X8\x0e\b\x98\xfa\xc1\xe9\x033\xcb\x10B0\x1d\xf2\x106䌊^\bj:\xcf@\x14\xfe\x91:0/)ic\xa4qXH\x86": net/url: invalid control character in URL