parse "gopher://null.host:0/ªD!\xe3\x89wt\x19\xa7[;i\xe5sK\x82\x96>\x1e5K\x96{K\xd4k,\xb0X\xeaB\xaf\x9b\xd8&5\xf1\xa0U2[\xb8Y\xabU\x0215K\xed\xd40\x99cܲg\x0535m\x91T\bD\xa9״8rO\xd3\xe1O\xacR\x9d@\xe0\x92\x13S\v\xd0\x12{͘\xe3U\xdd].K\x1c\xa2`(\xee\xaf\xcf;\xfa\xab@\xf5W\xbe\xa3\xbf\x82\\\x9f:ۂ*\x9b\x95\xf4\xc7kpL\xad\xcaK\x12\x17R\xb5B": net/url: invalid control character in URL