[ 1648.544162] br0: port 1(vx10) entered blocking state
[ 1648.544200] br0: port 1(vx10) entered disabled state
[ 1648.544220] vx10: entered allmulticast mode
[ 1648.544254] vx10: entered promiscuous mode
[ 1648.594194] vx10: left allmulticast mode
[ 1648.594222] vx10: left promiscuous mode
[ 1648.594244] br0: port 1(vx10) entered disabled state