[ 1602.494411] br0: port 1(vx10) entered blocking state
[ 1602.494462] br0: port 1(vx10) entered disabled state
[ 1602.494496] vx10: entered allmulticast mode
[ 1602.494538] vx10: entered promiscuous mode
[ 1602.546543] vx10: left allmulticast mode
[ 1602.546570] vx10: left promiscuous mode
[ 1602.546601] br0: port 1(vx10) entered disabled state