[ 5775.452528][T28451] br0: port 1(vx10) entered blocking state
[ 5775.452852][T28451] br0: port 1(vx10) entered disabled state
[ 5775.453111][T28451] vx10: entered allmulticast mode
[ 5775.454275][T28451] vx10: entered promiscuous mode
[ 5777.792206][T28478] vx10: left allmulticast mode
[ 5777.792487][T28478] vx10: left promiscuous mode
[ 5777.792803][T28478] br0: port 1(vx10) entered disabled state