parse "gopher://null.host:0/\\`\x05\x1cT|\aC<\xf9:\xb4ث\xdd v*ϯ\x8bϐ\xac\x9f\xdbĒ\x9d\x92\xb6SR\xa5 (\xf1\x83\x99\xd0Q\xcf": net/url: invalid control character in URL