[  451.804550] br1: port 1(veth1) entered blocking state
[  451.804633] br1: port 1(veth1) entered disabled state
[  451.804695] veth1: entered allmulticast mode
[  451.804791] veth1: entered promiscuous mode
[  451.824987] br1: port 2(veth2) entered blocking state
[  451.825066] br1: port 2(veth2) entered disabled state
[  451.825129] veth2: entered allmulticast mode
[  451.825226] veth2: entered promiscuous mode
[  451.846503] br1: port 2(veth2) entered blocking state
[  451.846599] br1: port 2(veth2) entered forwarding state
[  451.846676] br1: port 1(veth1) entered blocking state
[  451.846745] br1: port 1(veth1) entered forwarding state
[  459.616614] br1: port 2(veth2) entered disabled state
[  459.616704] br1: port 1(veth1) entered disabled state
[  459.637275] veth2: left allmulticast mode
[  459.637334] veth2: left promiscuous mode
[  459.637382] br1: port 2(veth2) entered disabled state
[  459.658168] veth1: left allmulticast mode
[  459.658232] veth1: left promiscuous mode
[  459.658275] br1: port 1(veth1) entered disabled state