[ 1211.778956] br0: port 1(vx10) entered blocking state
[ 1211.778993] br0: port 1(vx10) entered disabled state
[ 1211.779077] vx10: entered allmulticast mode
[ 1211.779143] vx10: entered promiscuous mode
[ 1211.869256] vx10: left allmulticast mode
[ 1211.869278] vx10: left promiscuous mode
[ 1211.869325] br0: port 1(vx10) entered disabled state