[  569.063887][ T2520] br1: port 1(veth1) entered blocking state
[  569.064231][ T2520] br1: port 1(veth1) entered disabled state
[  569.064523][ T2520] veth1: entered allmulticast mode
[  569.067262][ T2520] veth1: entered promiscuous mode
[  569.248423][    T8] br1: port 1(veth1) entered blocking state
[  569.248703][    T8] br1: port 1(veth1) entered forwarding state
[  569.432802][ T2523] br1: port 2(veth2) entered blocking state
[  569.433125][ T2523] br1: port 2(veth2) entered disabled state
[  569.433424][ T2523] veth2: entered allmulticast mode
[  569.436285][ T2523] veth2: entered promiscuous mode
[  569.597808][    T8] br1: port 2(veth2) entered blocking state
[  569.598095][    T8] br1: port 2(veth2) entered forwarding state
[  592.019428][ T2664] br1: port 2(veth2) entered disabled state
[  592.163935][ T2665] veth2: left allmulticast mode
[  592.164171][ T2665] veth2: left promiscuous mode
[  592.164470][ T2665] br1: port 2(veth2) entered disabled state
[  592.317253][ T2666] br1: port 1(veth1) entered disabled state
[  592.467955][ T2667] veth1: left allmulticast mode
[  592.468221][ T2667] veth1: left promiscuous mode
[  592.468537][ T2667] br1: port 1(veth1) entered disabled state