[  946.383671][T21440] br1: port 1(veth1) entered blocking state
[  946.383916][T21440] br1: port 1(veth1) entered disabled state
[  946.384132][T21440] veth1: entered allmulticast mode
[  946.385687][T21440] veth1: entered promiscuous mode
[  946.423631][   T38] br1: port 1(veth1) entered blocking state
[  946.423845][   T38] br1: port 1(veth1) entered forwarding state
[  946.445500][T21442] br1: port 2(veth2) entered blocking state
[  946.445711][T21442] br1: port 2(veth2) entered disabled state
[  946.445909][T21442] veth2: entered allmulticast mode
[  946.447362][T21442] veth2: entered promiscuous mode
[  946.479517][   T92] br1: port 2(veth2) entered blocking state
[  946.479745][   T92] br1: port 2(veth2) entered forwarding state
[  958.157080][T21676] tc (21676) used greatest stack depth: 23288 bytes left
[  961.330390][T21799] br1: port 2(veth2) entered disabled state
[  961.355890][T21800] veth2: left allmulticast mode
[  961.356062][T21800] veth2: left promiscuous mode
[  961.356314][T21800] br1: port 2(veth2) entered disabled state
[  961.386981][T21801] br1: port 1(veth1) entered disabled state
[  961.407083][T21802] veth1: left allmulticast mode
[  961.407299][T21802] veth1: left promiscuous mode
[  961.407588][T21802] br1: port 1(veth1) entered disabled state