[ 1176.787289] br0: port 1(vx10) entered blocking state
[ 1176.787353] br0: port 1(vx10) entered disabled state
[ 1176.787407] vx10: entered allmulticast mode
[ 1176.787471] vx10: entered promiscuous mode
[ 1176.936644] vx10: left allmulticast mode
[ 1176.936726] vx10: left promiscuous mode
[ 1176.936787] br0: port 1(vx10) entered disabled state