[ 1420.299044] br0: port 1(vx10) entered blocking state
[ 1420.299100] br0: port 1(vx10) entered disabled state
[ 1420.299149] vx10: entered allmulticast mode
[ 1420.299216] vx10: entered promiscuous mode
[ 1420.431422] vx10: left allmulticast mode
[ 1420.431467] vx10: left promiscuous mode
[ 1420.431500] br0: port 1(vx10) entered disabled state