parse "gopher://:0/V\xedO\b\"\x8a\xef\xff]]\u007f\xcb\v j\xe0oa\xf2\xfb\x16\x97gÓ¹<\xbb\xa8\x96g\xa2\x96<\x13I\x9e\xdd\"y6]\x96gEZ\xf2\xac\x88\xe4\xd9t\x92g\x17ey\xe6\xe0C": net/url: invalid control character in URL