[ 4043.197834][ T9407] br0: port 1(vx10) entered blocking state
[ 4043.198197][ T9407] br0: port 1(vx10) entered disabled state
[ 4043.198437][ T9407] vx10: entered allmulticast mode
[ 4043.199638][ T9407] vx10: entered promiscuous mode
[ 4044.405504][ T9434] vx10: left allmulticast mode
[ 4044.405739][ T9434] vx10: left promiscuous mode
[ 4044.406048][ T9434] br0: port 1(vx10) entered disabled state