[  970.568530][T17618] br1: port 1(veth1) entered blocking state
[  970.568744][T17618] br1: port 1(veth1) entered disabled state
[  970.568956][T17618] veth1: entered allmulticast mode
[  970.570807][T17618] veth1: entered promiscuous mode
[  970.601258][ T7762] br1: port 1(veth1) entered blocking state
[  970.601481][ T7762] br1: port 1(veth1) entered forwarding state
[  970.627303][T17620] br1: port 2(veth2) entered blocking state
[  970.627488][T17620] br1: port 2(veth2) entered disabled state
[  970.627666][T17620] veth2: entered allmulticast mode
[  970.629113][T17620] veth2: entered promiscuous mode
[  970.653728][   T36] br1: port 2(veth2) entered blocking state
[  970.653922][   T36] br1: port 2(veth2) entered forwarding state
[  984.486472][T17981] br1: port 2(veth2) entered disabled state
[  984.508589][T17982] veth2: left allmulticast mode
[  984.508805][T17982] veth2: left promiscuous mode
[  984.509085][T17982] br1: port 2(veth2) entered disabled state
[  984.531516][T17983] br1: port 1(veth1) entered disabled state
[  984.567405][T17984] veth1: left allmulticast mode
[  984.567559][T17984] veth1: left promiscuous mode
[  984.567793][T17984] br1: port 1(veth1) entered disabled state