[ 5069.404037][ T5450] br0: port 1(vx10) entered blocking state
[ 5069.404469][ T5450] br0: port 1(vx10) entered disabled state
[ 5069.404848][ T5450] vx10: entered allmulticast mode
[ 5069.407699][ T5450] vx10: entered promiscuous mode
[ 5071.085112][ T5477] vx10: left allmulticast mode
[ 5071.085671][ T5477] vx10: left promiscuous mode
[ 5071.086102][ T5477] br0: port 1(vx10) entered disabled state