[  641.285936][T20617] br1: port 1(veth1) entered blocking state
[  641.286199][T20617] br1: port 1(veth1) entered disabled state
[  641.286447][T20617] veth1: entered allmulticast mode
[  641.288575][T20617] veth1: entered promiscuous mode
[  641.343351][T20624] br1: port 2(veth2) entered blocking state
[  641.343551][T20624] br1: port 2(veth2) entered disabled state
[  641.343903][T20624] veth2: entered allmulticast mode
[  641.347422][T20624] veth2: entered promiscuous mode
[  641.405855][T20627] br1: port 2(veth2) entered blocking state
[  641.406116][T20627] br1: port 2(veth2) entered forwarding state
[  641.406504][T20627] br1: port 1(veth1) entered blocking state
[  641.406747][T20627] br1: port 1(veth1) entered forwarding state
[  650.708675][T20954] br1: port 2(veth2) entered disabled state
[  650.709519][T20954] br1: port 1(veth1) entered disabled state
[  650.754869][T20956] veth2: left allmulticast mode
[  650.755044][T20956] veth2: left promiscuous mode
[  650.755272][T20956] br1: port 2(veth2) entered disabled state
[  650.801828][T20958] veth1: left allmulticast mode
[  650.801991][T20958] veth1: left promiscuous mode
[  650.802213][T20958] br1: port 1(veth1) entered disabled state