[ 1073.712713] br0: port 1(vx10) entered blocking state
[ 1073.712777] br0: port 1(vx10) entered disabled state
[ 1073.712833] vx10: entered allmulticast mode
[ 1073.712897] vx10: entered promiscuous mode
[ 1073.876240] vx10: left allmulticast mode
[ 1073.876298] vx10: left promiscuous mode
[ 1073.876336] br0: port 1(vx10) entered disabled state