[ 1399.639873] br0: port 1(vx10) entered blocking state
[ 1399.639953] br0: port 1(vx10) entered disabled state
[ 1399.640004] vx10: entered allmulticast mode
[ 1399.640069] vx10: entered promiscuous mode
[ 1399.775618] vx10: left allmulticast mode
[ 1399.775663] vx10: left promiscuous mode
[ 1399.775704] br0: port 1(vx10) entered disabled state