[ 1437.460225] br0: port 1(vx10) entered blocking state
[ 1437.460303] br0: port 1(vx10) entered disabled state
[ 1437.460361] vx10: entered allmulticast mode
[ 1437.460428] vx10: entered promiscuous mode
[ 1437.624674] vx10: left allmulticast mode
[ 1437.624731] vx10: left promiscuous mode
[ 1437.624772] br0: port 1(vx10) entered disabled state