parse "gopher://null.host:0/6~\xaf1\xd0\xf7\x1e\xf8\xfd7\xf6\xfdM\xfc~\f\xf1ģŸ\xaf\x17Q\xf7\xe8ّBW\x8b7\"(\xd4\v,j\xb0\x17\xc3\x17Z\xa5\x05I\xb0\xdb\xf4\xa2\xf1͊\xee\xe4E\xd3X\xd1\xc4P\x02\xfe\xeb\x90\xe7\xc4;}5n3ӿ\xc1l\x9f\xb8\x185\xdb?\x11S\x13H\xed2'\x1eF\xe4\xfe": net/url: invalid control character in URL