[  764.301597] br0: port 1(vx10) entered blocking state
[  764.301665] br0: port 1(vx10) entered disabled state
[  764.301717] vx10: entered allmulticast mode
[  764.301799] vx10: entered promiscuous mode
[  764.502557] vx10: left allmulticast mode
[  764.502604] vx10: left promiscuous mode
[  764.502637] br0: port 1(vx10) entered disabled state