[ 4999.517453][ T4271] br0: port 1(vx10) entered blocking state
[ 4999.517914][ T4271] br0: port 1(vx10) entered disabled state
[ 4999.518277][ T4271] vx10: entered allmulticast mode
[ 4999.520297][ T4271] vx10: entered promiscuous mode
[ 5001.095456][ T4298] vx10: left allmulticast mode
[ 5001.095768][ T4298] vx10: left promiscuous mode
[ 5001.096226][ T4298] br0: port 1(vx10) entered disabled state