[  545.374629] br1: port 1(veth1) entered blocking state
[  545.374695] br1: port 1(veth1) entered disabled state
[  545.374756] veth1: entered allmulticast mode
[  545.374834] veth1: entered promiscuous mode
[  545.395956] br1: port 2(veth2) entered blocking state
[  545.396023] br1: port 2(veth2) entered disabled state
[  545.396079] veth2: entered allmulticast mode
[  545.396173] veth2: entered promiscuous mode
[  545.420048] br1: port 2(veth2) entered blocking state
[  545.420113] br1: port 2(veth2) entered forwarding state
[  545.420154] br1: port 1(veth1) entered blocking state
[  545.420192] br1: port 1(veth1) entered forwarding state
[  552.829201] br1: port 2(veth2) entered disabled state
[  552.829276] br1: port 1(veth1) entered disabled state
[  552.850095] veth2: left allmulticast mode
[  552.850147] veth2: left promiscuous mode
[  552.850179] br1: port 2(veth2) entered disabled state
[  552.870172] veth1: left allmulticast mode
[  552.870219] veth1: left promiscuous mode
[  552.870249] br1: port 1(veth1) entered disabled state