[  538.894268] br1: port 1(veth1) entered blocking state
[  538.894367] br1: port 1(veth1) entered disabled state
[  538.894479] veth1: entered allmulticast mode
[  538.894596] veth1: entered promiscuous mode
[  538.897436] br1: port 1(veth1) entered blocking state
[  538.897482] br1: port 1(veth1) entered forwarding state
[  538.901281] br1: port 2(veth2) entered blocking state
[  538.901356] br1: port 2(veth2) entered disabled state
[  538.901429] veth2: entered allmulticast mode
[  538.901536] veth2: entered promiscuous mode
[  538.904345] br1: port 2(veth2) entered blocking state
[  538.904414] br1: port 2(veth2) entered forwarding state
[  554.442070] br1: port 2(veth2) entered disabled state
[  554.444812] veth2: left allmulticast mode
[  554.444892] veth2: left promiscuous mode
[  554.444961] br1: port 2(veth2) entered disabled state
[  554.447762] br1: port 1(veth1) entered disabled state
[  554.450460] veth1: left allmulticast mode
[  554.450530] veth1: left promiscuous mode
[  554.450599] br1: port 1(veth1) entered disabled state