[ 1548.731157] br0: port 1(vx10) entered blocking state
[ 1548.731218] br0: port 1(vx10) entered disabled state
[ 1548.731272] vx10: entered allmulticast mode
[ 1548.731333] vx10: entered promiscuous mode
[ 1548.887231] vx10: left allmulticast mode
[ 1548.887291] vx10: left promiscuous mode
[ 1548.887334] br0: port 1(vx10) entered disabled state