[ 1456.741624] br0: port 1(vx10) entered blocking state
[ 1456.741688] br0: port 1(vx10) entered disabled state
[ 1456.741756] vx10: entered allmulticast mode
[ 1456.741825] vx10: entered promiscuous mode
[ 1456.925387] vx10: left allmulticast mode
[ 1456.925439] vx10: left promiscuous mode
[ 1456.925472] br0: port 1(vx10) entered disabled state