[ 4768.930016][T30480] br0: port 1(vx10) entered blocking state
[ 4768.930521][T30480] br0: port 1(vx10) entered disabled state
[ 4768.930903][T30480] vx10: entered allmulticast mode
[ 4768.932997][T30480] vx10: entered promiscuous mode
[ 4770.652628][T30507] vx10: left allmulticast mode
[ 4770.652989][T30507] vx10: left promiscuous mode
[ 4770.653457][T30507] br0: port 1(vx10) entered disabled state