[ 1273.916243] br0: port 1(vx10) entered blocking state
[ 1273.916333] br0: port 1(vx10) entered disabled state
[ 1273.916400] vx10: entered allmulticast mode
[ 1273.916478] vx10: entered promiscuous mode
[ 1274.081670] vx10: left allmulticast mode
[ 1274.081729] vx10: left promiscuous mode
[ 1274.081781] br0: port 1(vx10) entered disabled state