[  870.949543][T27422] br1: port 1(veth1) entered blocking state
[  870.949742][T27422] br1: port 1(veth1) entered disabled state
[  870.949914][T27422] veth1: entered allmulticast mode
[  870.951322][T27422] veth1: entered promiscuous mode
[  871.002887][T27425] br1: port 2(veth2) entered blocking state
[  871.003120][T27425] br1: port 2(veth2) entered disabled state
[  871.003349][T27425] veth2: entered allmulticast mode
[  871.004797][T27425] veth2: entered promiscuous mode
[  871.068649][T27427] br1: port 2(veth2) entered blocking state
[  871.068876][T27427] br1: port 2(veth2) entered forwarding state
[  871.069245][T27427] br1: port 1(veth1) entered blocking state
[  871.069459][T27427] br1: port 1(veth1) entered forwarding state
[  880.872143][T27787] br1: port 2(veth2) entered disabled state
[  880.872659][T27787] br1: port 1(veth1) entered disabled state
[  880.944781][T27789] veth2: left allmulticast mode
[  880.944953][T27789] veth2: left promiscuous mode
[  880.945179][T27789] br1: port 2(veth2) entered disabled state
[  880.991215][T27791] veth1: left allmulticast mode
[  880.991374][T27791] veth1: left promiscuous mode
[  880.991596][T27791] br1: port 1(veth1) entered disabled state