[  448.830356] br1: port 1(veth1) entered blocking state
[  448.830401] br1: port 1(veth1) entered disabled state
[  448.830436] veth1: entered allmulticast mode
[  448.830486] veth1: entered promiscuous mode
[  448.833195] br1: port 1(veth1) entered blocking state
[  448.833260] br1: port 1(veth1) entered forwarding state
[  461.734449] br1: port 1(veth1) entered disabled state
[  461.737015] veth1: left allmulticast mode
[  461.737085] veth1: left promiscuous mode
[  461.737181] br1: port 1(veth1) entered disabled state