Re: [PATCH 1/1] reset nf before xmit vxlan encapsulated packet

2013-03-04 Thread Eric Dumazet
On Mon, 2013-03-04 at 22:08 +0800, Zang MingJie wrote: > We should reset nf settings bond to the skb as ipip/ipgre do. > > If not, the conntrack/nat info bond to the origin packet may continually > redirect the packet to vxlan interface causing a routing loop. > > this is the scenario: > >

[PATCH 1/1] reset nf before xmit vxlan encapsulated packet

2013-03-04 Thread Zang MingJie
We should reset nf settings bond to the skb as ipip/ipgre do. If not, the conntrack/nat info bond to the origin packet may continually redirect the packet to vxlan interface causing a routing loop. this is the scenario: VETP VXLAN Gateway /\ /---\ || |