[ 1937.959534][ T7513] br0: port 1(vx10) entered blocking state
[ 1937.959750][ T7513] br0: port 1(vx10) entered disabled state
[ 1937.959928][ T7513] vx10: entered allmulticast mode
[ 1937.960808][ T7513] vx10: entered promiscuous mode
[ 1938.395820][ T7540] vx10: left allmulticast mode
[ 1938.395988][ T7540] vx10: left promiscuous mode
[ 1938.396207][ T7540] br0: port 1(vx10) entered disabled state