[ 1449.661226] br0: port 1(vx10) entered blocking state
[ 1449.661328] br0: port 1(vx10) entered disabled state
[ 1449.661393] vx10: entered allmulticast mode
[ 1449.661473] vx10: entered promiscuous mode
[ 1449.795774] vx10: left allmulticast mode
[ 1449.795836] vx10: left promiscuous mode
[ 1449.795884] br0: port 1(vx10) entered disabled state