[  712.612863][T27702] br1: port 1(veth1) entered blocking state
[  712.613080][T27702] br1: port 1(veth1) entered disabled state
[  712.613262][T27702] veth1: entered allmulticast mode
[  712.614686][T27702] veth1: entered promiscuous mode
[  712.644323][T13744] br1: port 1(veth1) entered blocking state
[  712.644514][T13744] br1: port 1(veth1) entered forwarding state
[  712.665290][T27704] br1: port 2(veth2) entered blocking state
[  712.665478][T27704] br1: port 2(veth2) entered disabled state
[  712.665657][T27704] veth2: entered allmulticast mode
[  712.667062][T27704] veth2: entered promiscuous mode
[  712.695653][T13744] br1: port 2(veth2) entered blocking state
[  712.695872][T13744] br1: port 2(veth2) entered forwarding state
[  760.494028][T29101] br1: port 2(veth2) entered disabled state
[  760.517549][T29102] veth2: left allmulticast mode
[  760.517737][T29102] veth2: left promiscuous mode
[  760.517973][T29102] br1: port 2(veth2) entered disabled state
[  760.546665][T29103] br1: port 1(veth1) entered disabled state
[  760.573864][T29104] veth1: left allmulticast mode
[  760.574019][T29104] veth1: left promiscuous mode
[  760.574759][T29104] br1: port 1(veth1) entered disabled state