[  939.955495][T30416] br1: port 1(veth1) entered blocking state
[  939.955705][T30416] br1: port 1(veth1) entered disabled state
[  939.956034][T30416] veth1: entered allmulticast mode
[  939.957553][T30416] veth1: entered promiscuous mode
[  940.007177][T30419] br1: port 2(veth2) entered blocking state
[  940.007375][T30419] br1: port 2(veth2) entered disabled state
[  940.007561][T30419] veth2: entered allmulticast mode
[  940.009888][T30419] veth2: entered promiscuous mode
[  940.066624][T30421] br1: port 2(veth2) entered blocking state
[  940.066863][T30421] br1: port 2(veth2) entered forwarding state
[  940.067236][T30421] br1: port 1(veth1) entered blocking state
[  940.067460][T30421] br1: port 1(veth1) entered forwarding state
[  949.577127][T30748] br1: port 2(veth2) entered disabled state
[  949.577625][T30748] br1: port 1(veth1) entered disabled state
[  949.638930][T30750] veth2: left allmulticast mode
[  949.639135][T30750] veth2: left promiscuous mode
[  949.639415][T30750] br1: port 2(veth2) entered disabled state
[  949.704398][T30752] veth1: left allmulticast mode
[  949.704563][T30752] veth1: left promiscuous mode
[  949.704795][T30752] br1: port 1(veth1) entered disabled state