[ 1572.463409] br0: port 1(vx10) entered blocking state
[ 1572.463529] br0: port 1(vx10) entered disabled state
[ 1572.463597] vx10: entered allmulticast mode
[ 1572.463684] vx10: entered promiscuous mode
[ 1572.642696] vx10: left allmulticast mode
[ 1572.642763] vx10: left promiscuous mode
[ 1572.642824] br0: port 1(vx10) entered disabled state