[ 4942.473525][T28912] br0: port 1(vx10) entered blocking state
[ 4942.473759][T28912] br0: port 1(vx10) entered disabled state
[ 4942.473979][T28912] vx10: entered allmulticast mode
[ 4942.475095][T28912] vx10: entered promiscuous mode
[ 4944.487529][T28939] vx10: left allmulticast mode
[ 4944.487724][T28939] vx10: left promiscuous mode
[ 4944.488026][T28939] br0: port 1(vx10) entered disabled state