[  817.368060][ T3980] br1: port 1(veth1) entered blocking state
[  817.368373][ T3980] br1: port 1(veth1) entered disabled state
[  817.368691][ T3980] veth1: entered allmulticast mode
[  817.370566][ T3980] veth1: entered promiscuous mode
[  817.527504][   T25] br1: port 1(veth1) entered blocking state
[  817.527775][   T25] br1: port 1(veth1) entered forwarding state
[  817.680007][ T3982] br1: port 2(veth2) entered blocking state
[  817.680318][ T3982] br1: port 2(veth2) entered disabled state
[  817.680598][ T3982] veth2: entered allmulticast mode
[  817.684028][ T3982] veth2: entered promiscuous mode
[  817.850188][   T25] br1: port 2(veth2) entered blocking state
[  817.850666][   T25] br1: port 2(veth2) entered forwarding state
[  850.845970][ T4315] br1: port 2(veth2) entered disabled state
[  850.988215][ T4317] veth2: left allmulticast mode
[  850.988436][ T4317] veth2: left promiscuous mode
[  850.988731][ T4317] br1: port 2(veth2) entered disabled state
[  851.161595][ T4318] br1: port 1(veth1) entered disabled state
[  851.299847][ T4320] veth1: left allmulticast mode
[  851.300089][ T4320] veth1: left promiscuous mode
[  851.300403][ T4320] br1: port 1(veth1) entered disabled state