[ 5538.731321][ T4471] br0: port 1(vx10) entered blocking state
[ 5538.731737][ T4471] br0: port 1(vx10) entered disabled state
[ 5538.732061][ T4471] vx10: entered allmulticast mode
[ 5538.733214][ T4471] vx10: entered promiscuous mode
[ 5540.836804][ T4498] vx10: left allmulticast mode
[ 5540.837059][ T4498] vx10: left promiscuous mode
[ 5540.837352][ T4498] br0: port 1(vx10) entered disabled state