[ 1218.682985][ T6257] br0: port 1(vx10) entered blocking state
[ 1218.683211][ T6257] br0: port 1(vx10) entered disabled state
[ 1218.683430][ T6257] vx10: entered allmulticast mode
[ 1218.684527][ T6257] vx10: entered promiscuous mode
[ 1220.775435][ T6284] vx10: left allmulticast mode
[ 1220.775698][ T6284] vx10: left promiscuous mode
[ 1220.775983][ T6284] br0: port 1(vx10) entered disabled state