[  502.443962] br1: port 1(veth1) entered blocking state
[  502.444026] br1: port 1(veth1) entered disabled state
[  502.444114] veth1: entered allmulticast mode
[  502.444205] veth1: entered promiscuous mode
[  502.455022] br1: port 1(veth1) entered blocking state
[  502.455129] br1: port 1(veth1) entered forwarding state
[  502.464303] br1: port 2(veth2) entered blocking state
[  502.464376] br1: port 2(veth2) entered disabled state
[  502.464427] veth2: entered allmulticast mode
[  502.464521] veth2: entered promiscuous mode
[  502.474884] br1: port 2(veth2) entered blocking state
[  502.474973] br1: port 2(veth2) entered forwarding state
[  542.377011] br1: port 2(veth2) entered disabled state
[  542.387531] veth2: left allmulticast mode
[  542.387606] veth2: left promiscuous mode
[  542.387655] br1: port 2(veth2) entered disabled state
[  542.398685] br1: port 1(veth1) entered disabled state
[  542.409110] veth1: left allmulticast mode
[  542.409171] veth1: left promiscuous mode
[  542.409205] br1: port 1(veth1) entered disabled state