[ 1214.342212] br0: port 1(vx10) entered blocking state
[ 1214.342280] br0: port 1(vx10) entered disabled state
[ 1214.342332] vx10: entered allmulticast mode
[ 1214.342397] vx10: entered promiscuous mode
[ 1214.511879] vx10: left allmulticast mode
[ 1214.511931] vx10: left promiscuous mode
[ 1214.511973] br0: port 1(vx10) entered disabled state