[  456.312544] br1: port 1(veth1) entered blocking state
[  456.312595] br1: port 1(veth1) entered disabled state
[  456.312644] veth1: entered allmulticast mode
[  456.312710] veth1: entered promiscuous mode
[  456.323577] br1: port 1(veth1) entered blocking state
[  456.323643] br1: port 1(veth1) entered forwarding state
[  481.896972] br1: port 1(veth1) entered disabled state
[  481.908778] veth1: left allmulticast mode
[  481.908836] veth1: left promiscuous mode
[  481.908881] br1: port 1(veth1) entered disabled state