[  740.407654] br1: port 1(veth1) entered blocking state
[  740.407737] br1: port 1(veth1) entered disabled state
[  740.407800] veth1: entered allmulticast mode
[  740.407894] veth1: entered promiscuous mode
[  740.417611] br1: port 1(veth1) entered blocking state
[  740.417713] br1: port 1(veth1) entered forwarding state
[  753.687427] br1: port 1(veth1) entered disabled state
[  753.698642] veth1: left allmulticast mode
[  753.698744] veth1: left promiscuous mode
[  753.698812] br1: port 1(veth1) entered disabled state