[  549.395299] br1: port 1(veth1) entered blocking state
[  549.395371] br1: port 1(veth1) entered disabled state
[  549.395440] veth1: entered allmulticast mode
[  549.395540] veth1: entered promiscuous mode
[  549.415445] br1: port 2(veth2) entered blocking state
[  549.415514] br1: port 2(veth2) entered disabled state
[  549.415567] veth2: entered allmulticast mode
[  549.415640] veth2: entered promiscuous mode
[  549.435633] br1: port 2(veth2) entered blocking state
[  549.435701] br1: port 2(veth2) entered forwarding state
[  549.435757] br1: port 1(veth1) entered blocking state
[  549.435799] br1: port 1(veth1) entered forwarding state
[  556.941684] br1: port 2(veth2) entered disabled state
[  556.941814] br1: port 1(veth1) entered disabled state
[  556.960873] veth2: left allmulticast mode
[  556.960972] veth2: left promiscuous mode
[  556.961026] br1: port 2(veth2) entered disabled state
[  556.979905] veth1: left allmulticast mode
[  556.979988] veth1: left promiscuous mode
[  556.980036] br1: port 1(veth1) entered disabled state