[ 1446.815402] br0: port 1(vx10) entered blocking state
[ 1446.815461] br0: port 1(vx10) entered disabled state
[ 1446.815508] vx10: entered allmulticast mode
[ 1446.815572] vx10: entered promiscuous mode
[ 1447.032490] vx10: left allmulticast mode
[ 1447.032540] vx10: left promiscuous mode
[ 1447.032578] br0: port 1(vx10) entered disabled state