[  256.244467] br1: port 1(veth1) entered blocking state
[  256.244518] br1: port 1(veth1) entered disabled state
[  256.244560] veth1: entered allmulticast mode
[  256.244633] veth1: entered promiscuous mode
[  256.255769] br1: port 1(veth1) entered blocking state
[  256.255818] br1: port 1(veth1) entered forwarding state
[  281.782722] br1: port 1(veth1) entered disabled state
[  281.794993] veth1: left allmulticast mode
[  281.795038] veth1: left promiscuous mode
[  281.795067] br1: port 1(veth1) entered disabled state