[ 1534.368614] br0: port 1(vx10) entered blocking state
[ 1534.368665] br0: port 1(vx10) entered disabled state
[ 1534.368700] vx10: entered allmulticast mode
[ 1534.368747] vx10: entered promiscuous mode
[ 1534.428595] vx10: left allmulticast mode
[ 1534.428657] vx10: left promiscuous mode
[ 1534.428716] br0: port 1(vx10) entered disabled state