[ 1437.968944] br0: port 1(vx10) entered blocking state
[ 1437.969012] br0: port 1(vx10) entered disabled state
[ 1437.969061] vx10: entered allmulticast mode
[ 1437.969123] vx10: entered promiscuous mode
[ 1438.140101] vx10: left allmulticast mode
[ 1438.140158] vx10: left promiscuous mode
[ 1438.140203] br0: port 1(vx10) entered disabled state