[ 1444.253579] br0: port 1(vx10) entered blocking state
[ 1444.253673] br0: port 1(vx10) entered disabled state
[ 1444.253737] vx10: entered allmulticast mode
[ 1444.253817] vx10: entered promiscuous mode
[ 1444.404734] vx10: left allmulticast mode
[ 1444.404796] vx10: left promiscuous mode
[ 1444.404842] br0: port 1(vx10) entered disabled state