Hello, I am using the IMQ with iptables (latest versions) and asking all packets to be enqueued to IMQ0 from both prerouting and postrouting (using different iptables rules to mark different streams). When I do this I get the kernel saying: "Dead loop on netdevice imq0, fix it urgently!" and communications stop intermittently. If I remove the jump from either preroute or postroute it works fine but won't work together. Is this what is mean't to happen, because as far as I can see there is no loop happening here? Thanks and regards, Andrew.