[ 2143.655908][T20544] br0: port 1(vx10) entered blocking state
[ 2143.656117][T20544] br0: port 1(vx10) entered disabled state
[ 2143.656281][T20544] vx10: entered allmulticast mode
[ 2143.657155][T20544] vx10: entered promiscuous mode
[ 2144.091117][T20571] vx10: left allmulticast mode
[ 2144.091273][T20571] vx10: left promiscuous mode
[ 2144.091968][T20571] br0: port 1(vx10) entered disabled state