[ 1548.654813] br0: port 1(vx10) entered blocking state
[ 1548.654913] br0: port 1(vx10) entered disabled state
[ 1548.654986] vx10: entered allmulticast mode
[ 1548.655073] vx10: entered promiscuous mode
[ 1548.712682] vx10: left allmulticast mode
[ 1548.712713] vx10: left promiscuous mode
[ 1548.712739] br0: port 1(vx10) entered disabled state