[ 1156.248682] br0: port 1(vx10) entered blocking state
[ 1156.248767] br0: port 1(vx10) entered disabled state
[ 1156.248815] vx10: entered allmulticast mode
[ 1156.248875] vx10: entered promiscuous mode
[ 1156.461734] vx10: left allmulticast mode
[ 1156.461789] vx10: left promiscuous mode
[ 1156.461826] br0: port 1(vx10) entered disabled state