[ 1248.107290] br0: port 1(vx10) entered blocking state
[ 1248.107367] br0: port 1(vx10) entered disabled state
[ 1248.107457] vx10: entered allmulticast mode
[ 1248.107546] vx10: entered promiscuous mode
[ 1248.301021] vx10: left allmulticast mode
[ 1248.301084] vx10: left promiscuous mode
[ 1248.301131] br0: port 1(vx10) entered disabled state