[ 1401.230636] br0: port 1(vx10) entered blocking state
[ 1401.230695] br0: port 1(vx10) entered disabled state
[ 1401.230737] vx10: entered allmulticast mode
[ 1401.230792] vx10: entered promiscuous mode
[ 1401.429452] vx10: left allmulticast mode
[ 1401.429495] vx10: left promiscuous mode
[ 1401.429528] br0: port 1(vx10) entered disabled state