[ 1157.174466] br0: port 1(vx10) entered blocking state
[ 1157.174530] br0: port 1(vx10) entered disabled state
[ 1157.174582] vx10: entered allmulticast mode
[ 1157.174663] vx10: entered promiscuous mode
[ 1157.375168] vx10: left allmulticast mode
[ 1157.375215] vx10: left promiscuous mode
[ 1157.375253] br0: port 1(vx10) entered disabled state