[  757.593451][T21866] br1: port 1(veth1) entered blocking state
[  757.593675][T21866] br1: port 1(veth1) entered disabled state
[  757.593867][T21866] veth1: entered allmulticast mode
[  757.595334][T21866] veth1: entered promiscuous mode
[  757.620206][   T36] br1: port 1(veth1) entered blocking state
[  757.620406][   T36] br1: port 1(veth1) entered forwarding state
[  757.646202][T21869] br1: port 2(veth2) entered blocking state
[  757.646408][T21869] br1: port 2(veth2) entered disabled state
[  757.646596][T21869] veth2: entered allmulticast mode
[  757.648052][T21869] veth2: entered promiscuous mode
[  757.677189][   T36] br1: port 2(veth2) entered blocking state
[  757.677378][   T36] br1: port 2(veth2) entered forwarding state
[  775.717048][T22085] br1: port 2(veth2) entered disabled state
[  775.743223][T22086] veth2: left allmulticast mode
[  775.743422][T22086] veth2: left promiscuous mode
[  775.743709][T22086] br1: port 2(veth2) entered disabled state
[  775.768543][T22087] br1: port 1(veth1) entered disabled state
[  775.795627][T22088] veth1: left allmulticast mode
[  775.795776][T22088] veth1: left promiscuous mode
[  775.795997][T22088] br1: port 1(veth1) entered disabled state