[  528.298431][ T4082] br1: port 1(veth1) entered blocking state
[  528.298686][ T4082] br1: port 1(veth1) entered disabled state
[  528.298921][ T4082] veth1: entered allmulticast mode
[  528.300850][ T4082] veth1: entered promiscuous mode
[  528.326092][ T2081] br1: port 1(veth1) entered blocking state
[  528.326314][ T2081] br1: port 1(veth1) entered forwarding state
[  528.346890][ T4084] br1: port 2(veth2) entered blocking state
[  528.347076][ T4084] br1: port 2(veth2) entered disabled state
[  528.347254][ T4084] veth2: entered allmulticast mode
[  528.348701][ T4084] veth2: entered promiscuous mode
[  528.385701][ T2081] br1: port 2(veth2) entered blocking state
[  528.385887][ T2081] br1: port 2(veth2) entered forwarding state
[  542.976968][ T4445] br1: port 2(veth2) entered disabled state
[  543.003373][ T4446] veth2: left allmulticast mode
[  543.003650][ T4446] veth2: left promiscuous mode
[  543.004049][ T4446] br1: port 2(veth2) entered disabled state
[  543.038532][ T4447] br1: port 1(veth1) entered disabled state
[  543.072724][ T4448] veth1: left allmulticast mode
[  543.073079][ T4448] veth1: left promiscuous mode
[  543.073585][ T4448] br1: port 1(veth1) entered disabled state