[ 1275.772663] br0: port 1(vx10) entered blocking state
[ 1275.772747] br0: port 1(vx10) entered disabled state
[ 1275.772822] vx10: entered allmulticast mode
[ 1275.772920] vx10: entered promiscuous mode
[ 1275.916897] vx10: left allmulticast mode
[ 1275.916954] vx10: left promiscuous mode
[ 1275.916995] br0: port 1(vx10) entered disabled state