[  180.174854][ T4523] br0: port 1(vx10) entered blocking state
[  180.175068][ T4523] br0: port 1(vx10) entered disabled state
[  180.175255][ T4523] vx10: entered allmulticast mode
[  180.176207][ T4523] vx10: entered promiscuous mode
[  180.637034][ T4550] vx10: left allmulticast mode
[  180.637213][ T4550] vx10: left promiscuous mode
[  180.637734][ T4550] br0: port 1(vx10) entered disabled state