parse "gopher://null.host:0/ΓΌ-\xfam\xa2\x13\xcb,E\xe0\xb4\x1c C{ O\f\xa4*\xfe\xcc\xf8\xb0\xea\xce\xd3\xec_1\x01\x02\xfe\x9a\xa4A\x11\x9f\\\xe9RA\x90\xa9\xf1<": net/url: invalid control character in URL