[ 5178.891386][ T8540] br0: port 1(vx10) entered blocking state
[ 5178.891795][ T8540] br0: port 1(vx10) entered disabled state
[ 5178.892222][ T8540] vx10: entered allmulticast mode
[ 5178.894383][ T8540] vx10: entered promiscuous mode
[ 5180.608243][ T8567] vx10: left allmulticast mode
[ 5180.608605][ T8567] vx10: left promiscuous mode
[ 5180.609080][ T8567] br0: port 1(vx10) entered disabled state