[ 1474.294101] br0: port 1(vx10) entered blocking state
[ 1474.294172] br0: port 1(vx10) entered disabled state
[ 1474.294221] vx10: entered allmulticast mode
[ 1474.294280] vx10: entered promiscuous mode
[ 1474.496684] vx10: left allmulticast mode
[ 1474.496734] vx10: left promiscuous mode
[ 1474.496775] br0: port 1(vx10) entered disabled state