android - getprotobyname error iptables

Question

I have android with iptables support on a rooted device.

I seem to get this error, anyone have any idea why?

iptables -A INPUT -p tcp -i eth0 --dport 8000 -m state --state NEW -j ACCEPT

FIX ME! implement getprotobyname() bionic/libc/bionic/stubs.c:378

Answer 1

You can type 6 instead of tcp.

iptables -A INPUT -p 6 (instead of iptables -A INPUT -p tcp )

http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml