parse "gopher://\x88\x044\x10\xf8\xda*\x13\xf9\x8aFa\u007f\x14~\xe6\x8a\xeb\xffD\xe1jDX9\x0f\x9b=L\x0e\xcd\xee\xda\b\xf8\xa2\x93B\xea\x92+\x19_\x91\xfd\x8d\xf35KM\xf8\x9a\xe2\x96q\xbe\xd8x\x8cu\xff\xffp<\xe6ۇ\xdfz\xe31O\xc9wz\xe31\xdb_:0/t\x88X\xb8\x01\"\x9d\x1a": net/url: invalid control character in URL