[ 1447.459618] br0: port 1(vx10) entered blocking state
[ 1447.459734] br0: port 1(vx10) entered disabled state
[ 1447.459791] vx10: entered allmulticast mode
[ 1447.459865] vx10: entered promiscuous mode
[ 1447.625162] vx10: left allmulticast mode
[ 1447.625210] vx10: left promiscuous mode
[ 1447.625243] br0: port 1(vx10) entered disabled state