[ 1170.328633] br0: port 1(vx10) entered blocking state
[ 1170.328721] br0: port 1(vx10) entered disabled state
[ 1170.328764] vx10: entered allmulticast mode
[ 1170.328842] vx10: entered promiscuous mode
[ 1170.517459] vx10: left allmulticast mode
[ 1170.517510] vx10: left promiscuous mode
[ 1170.517547] br0: port 1(vx10) entered disabled state