[ 1056.244522] br0: port 1(vx10) entered blocking state
[ 1056.244586] br0: port 1(vx10) entered disabled state
[ 1056.244631] vx10: entered allmulticast mode
[ 1056.244698] vx10: entered promiscuous mode
[ 1056.412507] vx10: left allmulticast mode
[ 1056.412554] vx10: left promiscuous mode
[ 1056.412587] br0: port 1(vx10) entered disabled state