[  668.820477] br1: port 1(veth1) entered blocking state
[  668.820565] br1: port 1(veth1) entered disabled state
[  668.820717] veth1: entered allmulticast mode
[  668.820839] veth1: entered promiscuous mode
[  668.858576] br1: port 2(veth2) entered blocking state
[  668.858642] br1: port 2(veth2) entered disabled state
[  668.858705] veth2: entered allmulticast mode
[  668.858785] veth2: entered promiscuous mode
[  668.896045] br1: port 2(veth2) entered blocking state
[  668.896136] br1: port 2(veth2) entered forwarding state
[  668.896203] br1: port 1(veth1) entered blocking state
[  668.896261] br1: port 1(veth1) entered forwarding state
[  677.124735] br1: port 2(veth2) entered disabled state
[  677.124821] br1: port 1(veth1) entered disabled state
[  677.157070] veth2: left allmulticast mode
[  677.157120] veth2: left promiscuous mode
[  677.157162] br1: port 2(veth2) entered disabled state
[  677.189136] veth1: left allmulticast mode
[  677.189187] veth1: left promiscuous mode
[  677.189223] br1: port 1(veth1) entered disabled state