[ 1564.297914] br0: port 1(vx10) entered blocking state
[ 1564.297950] br0: port 1(vx10) entered disabled state
[ 1564.297982] vx10: entered allmulticast mode
[ 1564.298018] vx10: entered promiscuous mode
[ 1564.373734] vx10: left allmulticast mode
[ 1564.373758] vx10: left promiscuous mode
[ 1564.373778] br0: port 1(vx10) entered disabled state