Hi, I am compiling arptables-v0.0.3-3/arptables-v0.0.3-2 on fedora6,7,8/centos 5/redhat 5. Module is compiled successfully. Following are the simple steps. make make install Now, I am applying following rules, arptables -N user1 arptables -N user2 arptables -N user3 arptables -A INPUT -j user1 arptables -A INPUT -j user2 arptables -A INPUT -j user3 when I am doing arptables -nvx -L, I am getting packet counts on only "arptables -A INPUT -j user1", no packet counts on user2 and user3 chains. If I remove the user1 chain, I am getting packet counts on user2 chain, not on user3 chain. It means only the first user defined chain is traversing. all above machine contains gcc >= 4.1.2 and glibc >= 2.5 If i compile the same source with machine having gcc 2.96 and glibc 2.2.4 things are working properly on the above machines. Is it something related to gcc and/or glibc ? as I am not seeing any issues with kernel space arptables code. Rgds, Nishit Shah. -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html