[  724.482412][T15634] br1: port 1(veth1) entered blocking state
[  724.482604][T15634] br1: port 1(veth1) entered disabled state
[  724.482767][T15634] veth1: entered allmulticast mode
[  724.484166][T15634] veth1: entered promiscuous mode
[  724.513324][ T7461] br1: port 1(veth1) entered blocking state
[  724.513504][ T7461] br1: port 1(veth1) entered forwarding state
[  724.536853][T15637] br1: port 2(veth2) entered blocking state
[  724.537036][T15637] br1: port 2(veth2) entered disabled state
[  724.537194][T15637] veth2: entered allmulticast mode
[  724.538572][T15637] veth2: entered promiscuous mode
[  724.568565][   T36] br1: port 2(veth2) entered blocking state
[  724.568734][   T36] br1: port 2(veth2) entered forwarding state
[  742.401151][T15853] br1: port 2(veth2) entered disabled state
[  742.431375][T15854] veth2: left allmulticast mode
[  742.431524][T15854] veth2: left promiscuous mode
[  742.431721][T15854] br1: port 2(veth2) entered disabled state
[  742.453292][T15855] br1: port 1(veth1) entered disabled state
[  742.475502][T15856] veth1: left allmulticast mode
[  742.475641][T15856] veth1: left promiscuous mode
[  742.475835][T15856] br1: port 1(veth1) entered disabled state