On Wednesday 2011-07-06 10:09, Borgert van der Kluit wrote: >So i tried to use the mark field in the sk_buff structure. This is to >my surprise also not set even if i mark all packets. > >I use the TUN/TAP driver to test this setup and added a printk in >function tun_net_xmit Your tun program creates new skbs, which naturally start out with mark=0. -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html