[ 1607.529724] br0: port 1(vx10) entered blocking state
[ 1607.529769] br0: port 1(vx10) entered disabled state
[ 1607.529800] vx10: entered allmulticast mode
[ 1607.529842] vx10: entered promiscuous mode
[ 1607.617262] vx10: left allmulticast mode
[ 1607.617322] vx10: left promiscuous mode
[ 1607.617384] br0: port 1(vx10) entered disabled state