parse "gopher://null.host:0/\x0f>\xf8ey\xef\x1d \x11\xd8\xc6\xc2G\xf1x:\xfe໋\x9c)\xbfַƦ\xb8U\xed\x8e\xdf}I\x91'\xaab`0\x1e\xed}\xd4\x14D7\xf77}\xe7\r\xab\x14": net/url: invalid control character in URL