[ 1439.909172] br0: port 1(vx10) entered blocking state
[ 1439.909238] br0: port 1(vx10) entered disabled state
[ 1439.909283] vx10: entered allmulticast mode
[ 1439.909358] vx10: entered promiscuous mode
[ 1440.080459] vx10: left allmulticast mode
[ 1440.080510] vx10: left promiscuous mode
[ 1440.080553] br0: port 1(vx10) entered disabled state