[ 1871.310125][ T8720] br0: port 1(vx10) entered blocking state
[ 1871.310341][ T8720] br0: port 1(vx10) entered disabled state
[ 1871.310519][ T8720] vx10: entered allmulticast mode
[ 1871.311432][ T8720] vx10: entered promiscuous mode
[ 1871.739362][ T8747] vx10: left allmulticast mode
[ 1871.739524][ T8747] vx10: left promiscuous mode
[ 1871.739740][ T8747] br0: port 1(vx10) entered disabled state