<p dir="ltr">Thank you for the reply Andreas</p>
<p dir="ltr">I will log a bug report.<br></p>
<p dir="ltr">NIC's are Intel x552 and I350. <br>
</p>
<div class="gmail_extra"><br><div class="gmail_quote">On 31/08/2016 08:14, "Andreas Herz" <<a href="mailto:andi@geekosphere.org" target="_blank">andi@geekosphere.org</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 29/08/16 at 15:13, Andrew Thrift wrote:<br>
> Hi List,<br>
><br>
> I have Suricata 3.1.1 on Ubuntu Xenial. I have successfully<br>
> configured Suricata to use AF_Packet and to listen on multiple<br>
> interfaces, however when I enable BPF filtering on multiple<br>
> interfaces, it seems to stop reception of packets on enp2s0, enp3s0<br>
> and enp4s0.<br>
><br>
> e.g. with the following configuration:<br>
><br>
> #10Gigabit port1<br>
> - interface: enp1s0<br>
> cluster-id: 98<br>
> cluster-type: cluster_flow<br>
> defrag: yes<br>
> bpf-filter: vlan 12<br>
> #10Gigabit port2<br>
> - interface: enp2s0<br>
> cluster-id: 99<br>
> cluster-type: cluster_flow<br>
> defrag: yes<br>
> bpf-filter: vlan 12<br>
> #1Gbit port1<br>
> - interface: enp3s0<br>
> cluster-id: 100<br>
> cluster-type: cluster_flow<br>
> defrag: yes<br>
> bpf-filter: vlan 11<br>
> #1Gbit port2<br>
> - interface: enp4s0<br>
> cluster-id: 101<br>
> cluster-type: cluster_flow<br>
> defrag: yes<br>
> bpf-filter: vlan 11<br>
><br>
> Suricata will receive traffic on vlan 12 on enp1s0, but all later<br>
> interfaces will NOT "see" packets.<br>
><br>
> If I remove the BPF filter from enp3s0 and enp4s0 they will start to<br>
> receive all packets (including on vlan11), but enp2s0 will NOT see<br>
> packets on vlan12.<br>
><br>
><br>
> Is this expected behaviour ?<br>
<br>
I don't think so. Can you put this as a bug report on our redmine issue<br>
tracker?<br>
<br>
Also include which network cards you're using. Looks like we need<br>
someone to reproduce it maybe.<br>
<br>
--<br>
Andreas Herz<br>
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