[  440.686000] br1: port 1(veth1) entered blocking state
[  440.686053] br1: port 1(veth1) entered disabled state
[  440.686095] veth1: entered allmulticast mode
[  440.686155] veth1: entered promiscuous mode
[  440.689142] br1: port 1(veth1) entered blocking state
[  440.689184] br1: port 1(veth1) entered forwarding state
[  440.692073] br1: port 2(veth2) entered blocking state
[  440.692111] br1: port 2(veth2) entered disabled state
[  440.692142] veth2: entered allmulticast mode
[  440.692205] veth2: entered promiscuous mode
[  440.695131] br1: port 2(veth2) entered blocking state
[  440.695170] br1: port 2(veth2) entered forwarding state
[  456.309693] br1: port 2(veth2) entered disabled state
[  456.312612] veth2: left allmulticast mode
[  456.312645] veth2: left promiscuous mode
[  456.312672] br1: port 2(veth2) entered disabled state
[  456.315624] br1: port 1(veth1) entered disabled state
[  456.318454] veth1: left allmulticast mode
[  456.318520] veth1: left promiscuous mode
[  456.318591] br1: port 1(veth1) entered disabled state