#!/bin/sh
# cksipmodules
# Reload the ip_nat_sip and ip_conntrack_sip modules if we need to.
# David Cantrell <david.l.cantrell@gmail.com>

PATH=/bin:/usr/bin:/sbin

badmsg="$(dmesg | tail -n 1)"
if [ "${badmsg}" = "ip_nat_mangle_udp_packet: undersized packet" ]; then
    dmesg -c
    rmmod ip_nat_sip ip_conntrack_sip
    sleep 1
    insmod ip_conntrack_sip
    insmod ip_nat_sip
fi