[ 1437.620865] br0: port 1(vx10) entered blocking state
[ 1437.620937] br0: port 1(vx10) entered disabled state
[ 1437.621002] vx10: entered allmulticast mode
[ 1437.621085] vx10: entered promiscuous mode
[ 1437.788034] vx10: left allmulticast mode
[ 1437.788107] vx10: left promiscuous mode
[ 1437.788163] br0: port 1(vx10) entered disabled state