[  646.832125][ T5672] br1: port 1(veth1) entered blocking state
[  646.832472][ T5672] br1: port 1(veth1) entered disabled state
[  646.832794][ T5672] veth1: entered allmulticast mode
[  646.834386][ T5672] veth1: entered promiscuous mode
[  646.866464][   T39] br1: port 1(veth1) entered blocking state
[  646.866789][   T39] br1: port 1(veth1) entered forwarding state
[  657.964333][ T5775] br1: port 1(veth1) entered disabled state
[  657.988815][ T5776] veth1: left allmulticast mode
[  657.989118][ T5776] veth1: left promiscuous mode
[  657.989496][ T5776] br1: port 1(veth1) entered disabled state