[  775.191365][T21755] br1: port 1(veth1) entered blocking state
[  775.191580][T21755] br1: port 1(veth1) entered disabled state
[  775.191764][T21755] veth1: entered allmulticast mode
[  775.194723][T21755] veth1: entered promiscuous mode
[  775.236091][   T39] br1: port 1(veth1) entered blocking state
[  775.236278][   T39] br1: port 1(veth1) entered forwarding state
[  775.258254][T21758] br1: port 2(veth2) entered blocking state
[  775.258444][T21758] br1: port 2(veth2) entered disabled state
[  775.258627][T21758] veth2: entered allmulticast mode
[  775.260059][T21758] veth2: entered promiscuous mode
[  775.288193][   T48] br1: port 2(veth2) entered blocking state
[  775.288410][   T48] br1: port 2(veth2) entered forwarding state
[  793.546144][T21996] br1: port 2(veth2) entered disabled state
[  793.584634][T21997] veth2: left allmulticast mode
[  793.584880][T21997] veth2: left promiscuous mode
[  793.585240][T21997] br1: port 2(veth2) entered disabled state
[  793.612295][T21998] br1: port 1(veth1) entered disabled state
[  793.657601][T21999] veth1: left allmulticast mode
[  793.659876][T21999] veth1: left promiscuous mode
[  793.660149][T21999] br1: port 1(veth1) entered disabled state