[ 1439.381314] br0: port 1(vx10) entered blocking state
[ 1439.381382] br0: port 1(vx10) entered disabled state
[ 1439.381443] vx10: entered allmulticast mode
[ 1439.381514] vx10: entered promiscuous mode
[ 1439.520397] vx10: left allmulticast mode
[ 1439.520451] vx10: left promiscuous mode
[ 1439.520487] br0: port 1(vx10) entered disabled state