[ 1552.229213] br0: port 1(vx10) entered blocking state
[ 1552.229280] br0: port 1(vx10) entered disabled state
[ 1552.229339] vx10: entered allmulticast mode
[ 1552.229414] vx10: entered promiscuous mode
[ 1552.382658] vx10: left allmulticast mode
[ 1552.382707] vx10: left promiscuous mode
[ 1552.382745] br0: port 1(vx10) entered disabled state