[Wed Jul 20 11:45:40 2016] [error] [client 172.17.17.43] (8)Exec format error: exec of '/var/www/html/mainriinfo.cgi' failed, referer: http://172.23.12.110/getriinfo.html
[Wed Jul 20 11:45:40 2016] [error] [client 172.17.17.43] Premature end of script headers: mainriinfo.cgi, referer: http://172.23.12.110/getriinfo.html