parse "gopher://null.host:0/\x1f\x14\xb7x\x9e\xd6غJ0\x06Cr\x92~\xda\a\x97~\xed\xed:kL\x1cs\x19wi\xe5\x99K. l\xbb*\xf1\x88\x97[\xcea\xe8\\\x88Ɂl\xd1c\xc5Ub\xe4xIw\xe0\xbb\x1d>\x8e~\xa6\\": net/url: invalid control character in URL