parse "gopher://\x17C\xbc`\xe4k9=\x11\x1f\xf2\x8fNOF[Fc\xf0\xbd/\xe3X\xfd\xcf\xf7\x17\x10\xf4\xd8\x03]\xd6\u007f\x9a\xf2\xc8\xfb\x85\xc2\xf3\x81\xf0T@f\xce/\x86\xe5\xad,\x1f\xcb\xf2q,ocy;\xcbdz|\x02ˏcy\aˏg\xf9Ḍ\xfb\xb4\xff\x93\xe7\xc0s\xa1\x1f\\\xff": net/url: invalid control character in URL