[  500.521833] br1: port 1(veth1) entered blocking state
[  500.521911] br1: port 1(veth1) entered disabled state
[  500.521997] veth1: entered allmulticast mode
[  500.522089] veth1: entered promiscuous mode
[  500.542960] br1: port 2(veth2) entered blocking state
[  500.543040] br1: port 2(veth2) entered disabled state
[  500.543111] veth2: entered allmulticast mode
[  500.543216] veth2: entered promiscuous mode
[  500.563079] br1: port 2(veth2) entered blocking state
[  500.563143] br1: port 2(veth2) entered forwarding state
[  500.563188] br1: port 1(veth1) entered blocking state
[  500.563226] br1: port 1(veth1) entered forwarding state
[  508.200739] br1: port 2(veth2) entered disabled state
[  508.200858] br1: port 1(veth1) entered disabled state
[  508.221639] veth2: left allmulticast mode
[  508.221722] veth2: left promiscuous mode
[  508.221776] br1: port 2(veth2) entered disabled state
[  508.241253] veth1: left allmulticast mode
[  508.241340] veth1: left promiscuous mode
[  508.241394] br1: port 1(veth1) entered disabled state