[ 1872.389476] br0: port 1(vx10) entered blocking state
[ 1872.389543] br0: port 1(vx10) entered disabled state
[ 1872.389608] vx10: entered allmulticast mode
[ 1872.389675] vx10: entered promiscuous mode
[ 1872.450331] vx10: left allmulticast mode
[ 1872.450381] vx10: left promiscuous mode
[ 1872.450432] br0: port 1(vx10) entered disabled state