[ 1422.305793] br0: port 1(vx10) entered blocking state
[ 1422.305865] br0: port 1(vx10) entered disabled state
[ 1422.305919] vx10: entered allmulticast mode
[ 1422.306001] vx10: entered promiscuous mode
[ 1422.531471] vx10: left allmulticast mode
[ 1422.531519] vx10: left promiscuous mode
[ 1422.531568] br0: port 1(vx10) entered disabled state