빨간모자 7.3에서 iptables 에러....

[root@server21010910233 init.d]# ./iptables restart
Flushing firewall rules: [  OK  ]

Setting chains to policy ACCEPT: raw nat mangle filter [FAILED]

Unloading iptables modules: Opening /proc/modules: No such file or directory
Opening /proc/modules: No such file or directory
[FAILED]

Applying iptables firewall rules: [  OK  ]

[root@server21010910233 init.d]# ./iptables restart       stop
Saving firewall rules to /etc/sysconfig/iptables: [  OK  ]

Flushing firewall rules: [  OK  ]

Setting chains to policy ACCEPT: raw nat mangle filter [FAILED]

Unloading iptables modules: Opening /proc/modules: No such file or directory
Opening /proc/modules: No such file or directory
[FAILED]

[root@server21010910233 init.d]# ./iptables stop  art
Flushing firewall rules: [  OK  ]

Setting chains to policy ACCEPT: raw nat mangle filter [FAILED]

Unloading iptables modules: Opening /proc/modules: No such file or directory
Opening /proc/modules: No such file or directory
[FAILED]

Applying iptables firewall rules: [  OK  ]

대략 위의 상황이 발생하였습니다....
구글신께 상의해보니 난데없이 커널을 업글하라는 말씀뿐....

도와주세용.....ㅡㅡ;;