[ 1554.913284] br0: port 1(vx10) entered blocking state
[ 1554.913384] br0: port 1(vx10) entered disabled state
[ 1554.913459] vx10: entered allmulticast mode
[ 1554.913548] vx10: entered promiscuous mode
[ 1555.094519] vx10: left allmulticast mode
[ 1555.094610] vx10: left promiscuous mode
[ 1555.094679] br0: port 1(vx10) entered disabled state