[  636.800409] br1: port 1(veth1) entered blocking state
[  636.800516] br1: port 1(veth1) entered disabled state
[  636.800588] veth1: entered allmulticast mode
[  636.800711] veth1: entered promiscuous mode
[  636.819111] br1: port 1(veth1) entered blocking state
[  636.819183] br1: port 1(veth1) entered forwarding state
[  636.839910] br1: port 2(veth2) entered blocking state
[  636.839990] br1: port 2(veth2) entered disabled state
[  636.840059] veth2: entered allmulticast mode
[  636.840156] veth2: entered promiscuous mode
[  636.856725] br1: port 2(veth2) entered blocking state
[  636.856788] br1: port 2(veth2) entered forwarding state
[  647.013326] br1: port 2(veth2) entered disabled state
[  647.027872] veth2: left allmulticast mode
[  647.027950] veth2: left promiscuous mode
[  647.027985] br1: port 2(veth2) entered disabled state
[  647.045212] br1: port 1(veth1) entered disabled state
[  647.059949] veth1: left allmulticast mode
[  647.060006] veth1: left promiscuous mode
[  647.060042] br1: port 1(veth1) entered disabled state