[ 1948.321307] br0: port 1(vx10) entered blocking state
[ 1948.321392] br0: port 1(vx10) entered disabled state
[ 1948.321459] vx10: entered allmulticast mode
[ 1948.321537] vx10: entered promiscuous mode
[ 1948.393704] vx10: left allmulticast mode
[ 1948.393730] vx10: left promiscuous mode
[ 1948.393762] br0: port 1(vx10) entered disabled state