[ 1493.191834] br0: port 1(vx10) entered blocking state
[ 1493.191901] br0: port 1(vx10) entered disabled state
[ 1493.191958] vx10: entered allmulticast mode
[ 1493.192034] vx10: entered promiscuous mode
[ 1493.337610] vx10: left allmulticast mode
[ 1493.337665] vx10: left promiscuous mode
[ 1493.337710] br0: port 1(vx10) entered disabled state