400 response HTTP code logged when using Haproxy 'option ssl-hello-chk'

[trojan2748]

Hello,
  We're using haproxy to load balance SSL between two nginx servers.
We're using  'option  ssl-hello-chk' for health monitoring in haproxy's
config. The problem is it's flooding our logs with 400 errors every 2
seconds. Is there a way to stop this?

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,222212,222212#msg-222212