[ 1446.041215] br0: port 1(vx10) entered blocking state
[ 1446.041275] br0: port 1(vx10) entered disabled state
[ 1446.041323] vx10: entered allmulticast mode
[ 1446.041385] vx10: entered promiscuous mode
[ 1446.172438] vx10: left allmulticast mode
[ 1446.172489] vx10: left promiscuous mode
[ 1446.172531] br0: port 1(vx10) entered disabled state