[  696.611757][T15915] br1: port 1(veth1) entered blocking state
[  696.613137][T15915] br1: port 1(veth1) entered disabled state
[  696.613603][T15915] veth1: entered allmulticast mode
[  696.617481][T15915] veth1: entered promiscuous mode
[  696.737546][   T55] br1: port 1(veth1) entered blocking state
[  696.738013][   T55] br1: port 1(veth1) entered forwarding state
[  696.837215][T15918] br1: port 2(veth2) entered blocking state
[  696.837674][T15918] br1: port 2(veth2) entered disabled state
[  696.838147][T15918] veth2: entered allmulticast mode
[  696.841544][T15918] veth2: entered promiscuous mode
[  696.964289][   T55] br1: port 2(veth2) entered blocking state
[  696.964787][   T55] br1: port 2(veth2) entered forwarding state
[  837.407602][T17312] br1: port 2(veth2) entered disabled state
[  837.515889][T17313] veth2: left allmulticast mode
[  837.516238][T17313] veth2: left promiscuous mode
[  837.516741][T17313] br1: port 2(veth2) entered disabled state
[  837.633756][T17314] br1: port 1(veth1) entered disabled state
[  837.734906][T17315] veth1: left allmulticast mode
[  837.735269][T17315] veth1: left promiscuous mode
[  837.735796][T17315] br1: port 1(veth1) entered disabled state