[ 1249.141402] br0: port 1(vx10) entered blocking state
[ 1249.141452] br0: port 1(vx10) entered disabled state
[ 1249.141489] vx10: entered allmulticast mode
[ 1249.141549] vx10: entered promiscuous mode
[ 1249.325199] vx10: left allmulticast mode
[ 1249.325243] vx10: left promiscuous mode
[ 1249.325277] br0: port 1(vx10) entered disabled state