Hi 
 I am trying to build tproxy support for haproxy on Ubuntu 10.04 LTS 64 bit server.

The kernel has the tproxy support

.config  | grep -E '(NF_CONNTRACK=|TPROXY|XT_MATCH_SOCKET|XT_TARGET_TPROXY)'
CONFIG_NF_CONNTRACK=m
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m

and the iptables version is 1.4.4 


Now when I execute the iptables rule 
iptables -t mangle -A PREROUTING -p tcp -m socket -j DIVERT
iptables: No chain/target/match by that name.

I get this issue. Any thought or advice will be highly appreciated.

regards