[ 1444.489801] br0: port 1(vx10) entered blocking state
[ 1444.489888] br0: port 1(vx10) entered disabled state
[ 1444.489941] vx10: entered allmulticast mode
[ 1444.490010] vx10: entered promiscuous mode
[ 1444.647575] vx10: left allmulticast mode
[ 1444.647622] vx10: left promiscuous mode
[ 1444.647657] br0: port 1(vx10) entered disabled state