On Fri, 2015-05-22 at 21:26 +0200, Florian Westphal wrote: Hello,
> But it does happen, see e.g. following bug report: > http://marc.info/?l=linux-netdev&m=139870308431986&w=2 > > Maxime, do you recall what type of traffic generates > the DF-fragments you reported? Yep We are an ISP and provide our own home gateway to the subscribers, which ends up routing traffic of a large range of end user devices. In that case, the frag+DF traffic was seen in an exchange between a femtocell and a femto GW during the IPsec IKE exchange, more precisely on the IKE_AUTH message sent from the femto GW. You can contact me privately if you need more details. -- Maxime -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html