[  796.009810][ T3993] br1: port 1(veth1) entered blocking state
[  796.010173][ T3993] br1: port 1(veth1) entered disabled state
[  796.010522][ T3993] veth1: entered allmulticast mode
[  796.013089][ T3993] veth1: entered promiscuous mode
[  796.065377][   T38] br1: port 1(veth1) entered blocking state
[  796.065728][   T38] br1: port 1(veth1) entered forwarding state
[  796.105351][ T3995] br1: port 2(veth2) entered blocking state
[  796.105724][ T3995] br1: port 2(veth2) entered disabled state
[  796.106802][ T3995] veth2: entered allmulticast mode
[  796.109621][ T3995] veth2: entered promiscuous mode
[  796.160492][   T38] br1: port 2(veth2) entered blocking state
[  796.160846][   T38] br1: port 2(veth2) entered forwarding state
[  856.231073][ T5392] br1: port 2(veth2) entered disabled state
[  856.264621][ T5393] veth2: left allmulticast mode
[  856.265433][ T5393] veth2: left promiscuous mode
[  856.265768][ T5393] br1: port 2(veth2) entered disabled state
[  856.318967][ T5394] br1: port 1(veth1) entered disabled state
[  856.356096][ T5395] veth1: left allmulticast mode
[  856.356316][ T5395] veth1: left promiscuous mode
[  856.356643][ T5395] br1: port 1(veth1) entered disabled state