[  646.846907] br1: port 1(veth1) entered blocking state
[  646.846972] br1: port 1(veth1) entered disabled state
[  646.847027] veth1: entered allmulticast mode
[  646.847088] veth1: entered promiscuous mode
[  646.849902] br1: port 1(veth1) entered blocking state
[  646.849993] br1: port 1(veth1) entered forwarding state
[  646.852719] br1: port 2(veth2) entered blocking state
[  646.852771] br1: port 2(veth2) entered disabled state
[  646.852809] veth2: entered allmulticast mode
[  646.852870] veth2: entered promiscuous mode
[  646.855713] br1: port 2(veth2) entered blocking state
[  646.855786] br1: port 2(veth2) entered forwarding state
[  662.451784] br1: port 2(veth2) entered disabled state
[  662.454447] veth2: left allmulticast mode
[  662.454480] veth2: left promiscuous mode
[  662.454505] br1: port 2(veth2) entered disabled state
[  662.457210] br1: port 1(veth1) entered disabled state
[  662.459862] veth1: left allmulticast mode
[  662.459893] veth1: left promiscuous mode
[  662.459922] br1: port 1(veth1) entered disabled state