[  638.238525] br1: port 1(veth1) entered blocking state
[  638.238582] br1: port 1(veth1) entered disabled state
[  638.238633] veth1: entered allmulticast mode
[  638.238715] veth1: entered promiscuous mode
[  638.261886] br1: port 2(veth2) entered blocking state
[  638.261936] br1: port 2(veth2) entered disabled state
[  638.261976] veth2: entered allmulticast mode
[  638.262037] veth2: entered promiscuous mode
[  638.287358] br1: port 2(veth2) entered blocking state
[  638.287405] br1: port 2(veth2) entered forwarding state
[  638.287445] br1: port 1(veth1) entered blocking state
[  638.287477] br1: port 1(veth1) entered forwarding state
[  646.373448] br1: port 2(veth2) entered disabled state
[  646.373530] br1: port 1(veth1) entered disabled state
[  646.408324] veth2: left allmulticast mode
[  646.408372] veth2: left promiscuous mode
[  646.408405] br1: port 2(veth2) entered disabled state
[  646.440241] veth1: left allmulticast mode
[  646.440307] veth1: left promiscuous mode
[  646.440352] br1: port 1(veth1) entered disabled state