[  520.237927] br1: port 1(veth1) entered blocking state
[  520.238056] br1: port 1(veth1) entered disabled state
[  520.238151] veth1: entered allmulticast mode
[  520.238270] veth1: entered promiscuous mode
[  520.249916] br1: port 1(veth1) entered blocking state
[  520.250017] br1: port 1(veth1) entered forwarding state
[  545.786049] br1: port 1(veth1) entered disabled state
[  545.799503] veth1: left allmulticast mode
[  545.799568] veth1: left promiscuous mode
[  545.799620] br1: port 1(veth1) entered disabled state