[ 1520.105494] br0: port 1(vx10) entered blocking state
[ 1520.105545] br0: port 1(vx10) entered disabled state
[ 1520.105580] vx10: entered allmulticast mode
[ 1520.105619] vx10: entered promiscuous mode
[ 1520.194643] vx10: left allmulticast mode
[ 1520.194674] vx10: left promiscuous mode
[ 1520.194705] br0: port 1(vx10) entered disabled state