[ 1448.003069] br0: port 1(vx10) entered blocking state
[ 1448.003143] br0: port 1(vx10) entered disabled state
[ 1448.003206] vx10: entered allmulticast mode
[ 1448.003277] vx10: entered promiscuous mode
[ 1448.163549] vx10: left allmulticast mode
[ 1448.163627] vx10: left promiscuous mode
[ 1448.163677] br0: port 1(vx10) entered disabled state