[ 1722.457646][ T7857] br0: port 1(vx10) entered blocking state
[ 1722.457783][ T7857] br0: port 1(vx10) entered disabled state
[ 1722.457891][ T7857] vx10: entered allmulticast mode
[ 1722.458386][ T7857] vx10: entered promiscuous mode
[ 1722.725076][ T7884] vx10: left allmulticast mode
[ 1722.725187][ T7884] vx10: left promiscuous mode
[ 1722.725339][ T7884] br0: port 1(vx10) entered disabled state