[ 4451.269112][T28497] br0: port 1(vx10) entered blocking state
[ 4451.269349][T28497] br0: port 1(vx10) entered disabled state
[ 4451.269710][T28497] vx10: entered allmulticast mode
[ 4451.270850][T28497] vx10: entered promiscuous mode
[ 4453.299551][T28524] vx10: left allmulticast mode
[ 4453.299816][T28524] vx10: left promiscuous mode
[ 4453.300099][T28524] br0: port 1(vx10) entered disabled state