[  551.484904] br1: port 1(veth1) entered blocking state
[  551.484967] br1: port 1(veth1) entered disabled state
[  551.484998] veth1: entered allmulticast mode
[  551.485045] veth1: entered promiscuous mode
[  551.487939] br1: port 1(veth1) entered blocking state
[  551.488022] br1: port 1(veth1) entered forwarding state
[  576.423925] br1: port 1(veth1) entered disabled state
[  576.426250] veth1: left allmulticast mode
[  576.426280] veth1: left promiscuous mode
[  576.426302] br1: port 1(veth1) entered disabled state