[ 1548.329270] br0: port 1(vx10) entered blocking state
[ 1548.329319] br0: port 1(vx10) entered disabled state
[ 1548.329352] vx10: entered allmulticast mode
[ 1548.329396] vx10: entered promiscuous mode
[ 1548.416192] vx10: left allmulticast mode
[ 1548.416222] vx10: left promiscuous mode
[ 1548.416245] br0: port 1(vx10) entered disabled state