[ 1602.458616] br0: port 1(vx10) entered blocking state
[ 1602.458670] br0: port 1(vx10) entered disabled state
[ 1602.458707] vx10: entered allmulticast mode
[ 1602.458748] vx10: entered promiscuous mode
[ 1602.519426] vx10: left allmulticast mode
[ 1602.519487] vx10: left promiscuous mode
[ 1602.519544] br0: port 1(vx10) entered disabled state