[  754.545450] br1: port 1(veth1) entered blocking state
[  754.545516] br1: port 1(veth1) entered disabled state
[  754.545585] veth1: entered allmulticast mode
[  754.545689] veth1: entered promiscuous mode
[  754.570531] br1: port 1(veth1) entered blocking state
[  754.570636] br1: port 1(veth1) entered forwarding state
[  754.583973] br1: port 2(veth2) entered blocking state
[  754.584075] br1: port 2(veth2) entered disabled state
[  754.584156] veth2: entered allmulticast mode
[  754.584270] veth2: entered promiscuous mode
[  754.608551] br1: port 2(veth2) entered blocking state
[  754.608610] br1: port 2(veth2) entered forwarding state
[  772.258731] br1: port 2(veth2) entered disabled state
[  772.270873] veth2: left allmulticast mode
[  772.270944] veth2: left promiscuous mode
[  772.270982] br1: port 2(veth2) entered disabled state
[  772.283213] br1: port 1(veth1) entered disabled state
[  772.295632] veth1: left allmulticast mode
[  772.295701] veth1: left promiscuous mode
[  772.295754] br1: port 1(veth1) entered disabled state