[ 1427.703615] br0: port 1(vx10) entered blocking state
[ 1427.703682] br0: port 1(vx10) entered disabled state
[ 1427.703726] vx10: entered allmulticast mode
[ 1427.703805] vx10: entered promiscuous mode
[ 1427.843507] vx10: left allmulticast mode
[ 1427.843590] vx10: left promiscuous mode
[ 1427.843640] br0: port 1(vx10) entered disabled state