On Tue, Jun 26, 2018 at 4:33 PM Flavio Leitner <fbl@xxxxxxxxxx> wrote: > > It is still isolated, the sk carries the netns info and it is > orphaned when it re-enters the stack. Then what difference does your patch make? Before your patch: veth orphans skb in its xmit After your patch: RX orphans it when re-entering stack (as you claimed, I don't know) And for veth pair: xmit from one side is RX for the other side So, where is the queueing? Where is the buffer bloat? GRO list?? -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html