[  921.185832][ T9596] br0: port 1(veth1) entered blocking state
[  921.186071][ T9596] br0: port 1(veth1) entered disabled state
[  921.186279][ T9596] veth1: entered allmulticast mode
[  921.187741][ T9596] veth1: entered promiscuous mode
[  921.238842][   T37] br0: port 1(veth1) entered blocking state
[  921.239072][   T37] br0: port 1(veth1) entered forwarding state
[  926.807235][ T9643] br0: port 1(veth1) entered disabled state
[  926.833494][ T9644] veth1: left allmulticast mode
[  926.833662][ T9644] veth1: left promiscuous mode
[  926.833882][ T9644] br0: port 1(veth1) entered disabled state