NGINX1.2.1 SNI provides wrong server certificate

[ukr]

Hi there,
we configured NGINX 1.2.1 on debian 7.1u1 with 5 virtual host, set up a
private certification authority, generated keys for all the the virt. host
and configured the hosts similar to
server {

 listen 443;
 server_name server1.foo.baz.bar;

 ssl on;
 ssl_certificate      /etc/nginx/ssl/server1.foo.baz.bar.pem;
 ssl_certificate_key  /etc/nginx/ssl/server1.foo.baz.bar.key;

 ssl_protocols        SSLv3 TLSv1 SSLv2;
 ssl_ciphers         
ALL:!ADH:!EXPORT56:!kEDH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
 ssl_prefer_server_ciphers   on;
 ssl_session_cache    shared:SSL:50m;
 ssl_session_timeout  5m;
...
}
However if we try to access server1 via curl -v -k
https://server1.foo.baz.bar

we get a wrong server certificate:

Connected to server1.baz.bar(...) port 443 (#0)
* TLS 1.0 connection using TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
* Server certificate: server2.baz.bar
* Server certificate: OUR CA
> GET / HTTP/1.1
> User-Agent: curl/7.30.0
> Host: server1.baz.bar
> Accept: */*

What is wrong in our config?

Thanks in advance
--ukr

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,252256,252256#msg-252256