I restarted the server without options for modules.
When ai run the line below, show this messagem in dmesg
/sbin/iptables -A INPUT -p tcp --dport 80 -i eth0 -m state --state NEW -m recent --set
nf_conntrack version 0.5.0 (4894 buckets, 19576 max)
[13952201.603690] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[13952201.603699] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
[13952201.603706] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
The options ever was configured.