parse "gopher://null.host:0/\x06\x90\x04\xfaKI\x9bF(\xd9\xe5bp\x03\x1e\xa0]w}\x05\v\xaf\xd2_\x9a5F\xf1\x15\xbdI\xc79H\x9f'\x8e*\xf3Y \xbd\xf6\x1c\xf5dmnrfFHzV\xd6v\x9f\xbb8\xd4ߦ\xa1\x97\xedԆ>\xf56\xf4\x96\xaf\xa1Q~\r\xe9$WC\x8d\x865\x94\x15ܐNz\x9f\xbd\xe4rfx\x1bz\xd2\xd7P\xb8_C\xd1\xd2G\xa3U\x88\x1e": net/url: invalid control character in URL