[ 4576.050349][ T9407] br0: port 1(vx10) entered blocking state
[ 4576.050752][ T9407] br0: port 1(vx10) entered disabled state
[ 4576.051149][ T9407] vx10: entered allmulticast mode
[ 4576.053257][ T9407] vx10: entered promiscuous mode
[ 4577.655636][ T9434] vx10: left allmulticast mode
[ 4577.656549][ T9434] vx10: left promiscuous mode
[ 4577.657014][ T9434] br0: port 1(vx10) entered disabled state