[ 1447.056790] br0: port 1(vx10) entered blocking state
[ 1447.056843] br0: port 1(vx10) entered disabled state
[ 1447.056883] vx10: entered allmulticast mode
[ 1447.056940] vx10: entered promiscuous mode
[ 1447.241653] vx10: left allmulticast mode
[ 1447.241711] vx10: left promiscuous mode
[ 1447.241748] br0: port 1(vx10) entered disabled state