[  421.822986] br1: port 1(veth1) entered blocking state
[  421.823081] br1: port 1(veth1) entered disabled state
[  421.823187] veth1: entered allmulticast mode
[  421.823306] veth1: entered promiscuous mode
[  421.830392] br1: port 2(veth2) entered blocking state
[  421.830440] br1: port 2(veth2) entered disabled state
[  421.830479] veth2: entered allmulticast mode
[  421.830540] veth2: entered promiscuous mode
[  421.837712] br1: port 2(veth2) entered blocking state
[  421.837746] br1: port 2(veth2) entered forwarding state
[  421.837778] br1: port 1(veth1) entered blocking state
[  421.837810] br1: port 1(veth1) entered forwarding state
[  427.906684] br1: port 2(veth2) entered disabled state
[  427.906763] br1: port 1(veth1) entered disabled state
[  427.915222] veth2: left allmulticast mode
[  427.915263] veth2: left promiscuous mode
[  427.915306] br1: port 2(veth2) entered disabled state
[  427.923561] veth1: left allmulticast mode
[  427.923591] veth1: left promiscuous mode
[  427.923616] br1: port 1(veth1) entered disabled state