[ 1648.992888] br0: port 1(vx10) entered blocking state
[ 1648.992926] br0: port 1(vx10) entered disabled state
[ 1648.992953] vx10: entered allmulticast mode
[ 1648.992986] vx10: entered promiscuous mode
[ 1649.080350] vx10: left allmulticast mode
[ 1649.080377] vx10: left promiscuous mode
[ 1649.080397] br0: port 1(vx10) entered disabled state