[ 1544.917909] br0: port 1(vx10) entered blocking state
[ 1544.918015] br0: port 1(vx10) entered disabled state
[ 1544.918082] vx10: entered allmulticast mode
[ 1544.918163] vx10: entered promiscuous mode
[ 1545.090741] vx10: left allmulticast mode
[ 1545.090813] vx10: left promiscuous mode
[ 1545.090871] br0: port 1(vx10) entered disabled state