[ 1377.676636] br0: port 1(vx10) entered blocking state
[ 1377.676729] br0: port 1(vx10) entered disabled state
[ 1377.676797] vx10: entered allmulticast mode
[ 1377.676880] vx10: entered promiscuous mode
[ 1377.821829] vx10: left allmulticast mode
[ 1377.821899] vx10: left promiscuous mode
[ 1377.821953] br0: port 1(vx10) entered disabled state