[  681.449800] br0: port 1(vx10) entered blocking state
[  681.449888] br0: port 1(vx10) entered disabled state
[  681.449951] vx10: entered allmulticast mode
[  681.450041] vx10: entered promiscuous mode
[  681.528326] vx10: left allmulticast mode
[  681.528392] vx10: left promiscuous mode
[  681.528451] br0: port 1(vx10) entered disabled state