parse "gopher://\xd9W`\x82\xaeޱ7\x8c\xde\xdfMCzo\xb1Z\xa3\xf7\xc3wpz\u007f6\xad6\xbd\xff\\/?s%2506p%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%253A%25EF%25BF%25BD%25EF%25BF%25BD%251B%25EF%25BF%25BD7%25DF%2581%25EF%25BF%25BDvE%25EF%25BF%25BD%25EF%25BF%25BDE%2506%25EF%25BF%25BD%2503%257D%25EF%25BF%25BD%25EF%25BF%25BDeS%257F%25EF%25BF%25BDCD%25EF%25BF%25BD%25EF%25BF%25BDTaa%25EF%25BF%25BD%25EF%25BF%25BDHM%2507%2506%25EF%25BF%25BD%3D%25EF%25BF%25BD%2500%25EF%25BF%25BDzpy%2524%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDz%2510%25EF%25BF%25BDg%25EF%25BF%25BD%2506%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDa%25EF%25BF%25BD%25EF%25BF%25BD8t%25EF%25BF%25BD%252C%253A%25C8%25A7%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2501%25EF%25BF%25BDS%253Cs%25EF%25BF%25BD1": net/url: invalid control character in URL