[  628.575845] br1: port 1(veth1) entered blocking state
[  628.575933] br1: port 1(veth1) entered disabled state
[  628.576005] veth1: entered allmulticast mode
[  628.576113] veth1: entered promiscuous mode
[  628.609167] br1: port 2(veth2) entered blocking state
[  628.609239] br1: port 2(veth2) entered disabled state
[  628.609299] veth2: entered allmulticast mode
[  628.609386] veth2: entered promiscuous mode
[  628.641981] br1: port 2(veth2) entered blocking state
[  628.642051] br1: port 2(veth2) entered forwarding state
[  628.642104] br1: port 1(veth1) entered blocking state
[  628.642150] br1: port 1(veth1) entered forwarding state
[  636.937732] br1: port 2(veth2) entered disabled state
[  636.937843] br1: port 1(veth1) entered disabled state
[  636.973010] veth2: left allmulticast mode
[  636.973088] veth2: left promiscuous mode
[  636.973139] br1: port 2(veth2) entered disabled state
[  637.007798] veth1: left allmulticast mode
[  637.007872] veth1: left promiscuous mode
[  637.007920] br1: port 1(veth1) entered disabled state