[  502.274684] br1: port 1(veth1) entered blocking state
[  502.274739] br1: port 1(veth1) entered disabled state
[  502.274782] veth1: entered allmulticast mode
[  502.274848] veth1: entered promiscuous mode
[  502.284539] br1: port 1(veth1) entered blocking state
[  502.284586] br1: port 1(veth1) entered forwarding state
[  502.289712] br1: port 2(veth2) entered blocking state
[  502.289756] br1: port 2(veth2) entered disabled state
[  502.289790] veth2: entered allmulticast mode
[  502.289856] veth2: entered promiscuous mode
[  502.298764] br1: port 2(veth2) entered blocking state
[  502.298812] br1: port 2(veth2) entered forwarding state
[  519.951309] br1: port 2(veth2) entered disabled state
[  519.955858] veth2: left allmulticast mode
[  519.955934] veth2: left promiscuous mode
[  519.956005] br1: port 2(veth2) entered disabled state
[  519.960660] br1: port 1(veth1) entered disabled state
[  519.965083] veth1: left allmulticast mode
[  519.965115] veth1: left promiscuous mode
[  519.965147] br1: port 1(veth1) entered disabled state