[  876.147351][T13352] br1: port 1(veth1) entered blocking state
[  876.147797][T13352] br1: port 1(veth1) entered disabled state
[  876.150516][T13352] veth1: entered allmulticast mode
[  876.152177][T13352] veth1: entered promiscuous mode
[  876.205075][T13355] br1: port 2(veth2) entered blocking state
[  876.205321][T13355] br1: port 2(veth2) entered disabled state
[  876.206950][T13355] veth2: entered allmulticast mode
[  876.208508][T13355] veth2: entered promiscuous mode
[  876.261278][T13357] br1: port 2(veth2) entered blocking state
[  876.261510][T13357] br1: port 2(veth2) entered forwarding state
[  876.261841][T13357] br1: port 1(veth1) entered blocking state
[  876.262026][T13357] br1: port 1(veth1) entered forwarding state
[  886.845659][T13670] br1: port 2(veth2) entered disabled state
[  886.846181][T13670] br1: port 1(veth1) entered disabled state
[  886.902554][T13672] veth2: left allmulticast mode
[  886.902785][T13672] veth2: left promiscuous mode
[  886.903081][T13672] br1: port 2(veth2) entered disabled state
[  886.956673][T13674] veth1: left allmulticast mode
[  886.956872][T13674] veth1: left promiscuous mode
[  886.957107][T13674] br1: port 1(veth1) entered disabled state