[ 1577.563122] br0: port 1(vx10) entered blocking state
[ 1577.563205] br0: port 1(vx10) entered disabled state
[ 1577.563261] vx10: entered allmulticast mode
[ 1577.563327] vx10: entered promiscuous mode
[ 1577.712764] vx10: left allmulticast mode
[ 1577.712857] vx10: left promiscuous mode
[ 1577.712918] br0: port 1(vx10) entered disabled state