[ 4144.911986][T31449] br0: port 1(vx10) entered blocking state
[ 4144.912299][T31449] br0: port 1(vx10) entered disabled state
[ 4144.912520][T31449] vx10: entered allmulticast mode
[ 4144.913633][T31449] vx10: entered promiscuous mode
[ 4147.028937][T31476] vx10: left allmulticast mode
[ 4147.029204][T31476] vx10: left promiscuous mode
[ 4147.029529][T31476] br0: port 1(vx10) entered disabled state