[  500.918476][T19567] br0: port 1(vx10) entered blocking state
[  500.918682][T19567] br0: port 1(vx10) entered disabled state
[  500.918873][T19567] vx10: entered allmulticast mode
[  500.920329][T19567] vx10: entered promiscuous mode
[  501.433587][T19594] vx10: left allmulticast mode
[  501.433870][T19594] vx10: left promiscuous mode
[  501.434366][T19594] br0: port 1(vx10) entered disabled state