[ 1401.126533] br0: port 1(vx10) entered blocking state
[ 1401.126592] br0: port 1(vx10) entered disabled state
[ 1401.126639] vx10: entered allmulticast mode
[ 1401.126708] vx10: entered promiscuous mode
[ 1401.339904] vx10: left allmulticast mode
[ 1401.339963] vx10: left promiscuous mode
[ 1401.339999] br0: port 1(vx10) entered disabled state