[ 3883.787347][ T8400] br0: port 1(vx10) entered blocking state
[ 3883.787993][ T8400] br0: port 1(vx10) entered disabled state
[ 3883.788239][ T8400] vx10: entered allmulticast mode
[ 3883.789376][ T8400] vx10: entered promiscuous mode
[ 3885.033766][ T8427] vx10: left allmulticast mode
[ 3885.034070][ T8427] vx10: left promiscuous mode
[ 3885.034846][ T8427] br0: port 1(vx10) entered disabled state