[Oisf-users] (source-nfq.c:246) < Error> (NFQInitThread) -- [ERRCODE: SC_ERR_NFQ_UNBIND(70)] - nfq_unbind_pf() for AF_INET failed

zeojex zeojex at gmail.com
Mon Sep 27 10:36:16 UTC 2010

zeojex <zeojex at ...> writes:

> In order to check icmp rules via a ping, I put this rule in iptables :
> iptables -t filter -A INPUT -p icmp -j NFQUEUE
> But when i restarted iptables i get this error :
> FATAL: Error inserting ip_queue
> (/lib/modules/2.6.26-2-686/kernel/net/ipv4/netfilter/ip_queue.ko): Device or
> resource busy
> you speak about conflict between ip_queue and nfqueue. Same problem maybe ?

i found on google that it is a conflict between two queue.
So i uncomment the modprobe ip_queue (no error since). But i don't know what
module i have to add-in, for using NFQUEUE ?

#modprobe ip_queue
modprobe ip_conntrack_ftp
modprobe ip_tables
modprobe ip_nat_ftp
modprobe ip_nat_irc
modprobe iptable_filter
modprobe iptable_mangle
modprobe iptable_nat

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