[ 5721.867141][T20874] br0: port 1(vx10) entered blocking state
[ 5721.867401][T20874] br0: port 1(vx10) entered disabled state
[ 5721.867647][T20874] vx10: entered allmulticast mode
[ 5721.868844][T20874] vx10: entered promiscuous mode
[ 5724.185129][T20901] vx10: left allmulticast mode
[ 5724.185425][T20901] vx10: left promiscuous mode
[ 5724.185736][T20901] br0: port 1(vx10) entered disabled state