[  638.076458] br1: port 1(veth1) entered blocking state
[  638.076515] br1: port 1(veth1) entered disabled state
[  638.076566] veth1: entered allmulticast mode
[  638.076645] veth1: entered promiscuous mode
[  638.109087] br1: port 2(veth2) entered blocking state
[  638.109152] br1: port 2(veth2) entered disabled state
[  638.109210] veth2: entered allmulticast mode
[  638.109307] veth2: entered promiscuous mode
[  638.141934] br1: port 2(veth2) entered blocking state
[  638.142003] br1: port 2(veth2) entered forwarding state
[  638.142052] br1: port 1(veth1) entered blocking state
[  638.142094] br1: port 1(veth1) entered forwarding state
[  646.455426] br1: port 2(veth2) entered disabled state
[  646.455497] br1: port 1(veth1) entered disabled state
[  646.483238] veth2: left allmulticast mode
[  646.483287] veth2: left promiscuous mode
[  646.483322] br1: port 2(veth2) entered disabled state
[  646.511700] veth1: left allmulticast mode
[  646.511787] veth1: left promiscuous mode
[  646.511829] br1: port 1(veth1) entered disabled state