[ 1537.272871] br0: port 1(vx10) entered blocking state
[ 1537.272959] br0: port 1(vx10) entered disabled state
[ 1537.273026] vx10: entered allmulticast mode
[ 1537.273114] vx10: entered promiscuous mode
[ 1537.426350] vx10: left allmulticast mode
[ 1537.426413] vx10: left promiscuous mode
[ 1537.426461] br0: port 1(vx10) entered disabled state