[  857.307360][T21266] br1: port 1(veth1) entered blocking state
[  857.307709][T21266] br1: port 1(veth1) entered disabled state
[  857.308028][T21266] veth1: entered allmulticast mode
[  857.309626][T21266] veth1: entered promiscuous mode
[  857.347761][   T38] br1: port 1(veth1) entered blocking state
[  857.348103][   T38] br1: port 1(veth1) entered forwarding state
[  868.750030][T21370] br1: port 1(veth1) entered disabled state
[  868.786834][T21371] veth1: left allmulticast mode
[  868.787128][T21371] veth1: left promiscuous mode
[  868.787477][T21371] br1: port 1(veth1) entered disabled state