[  556.216289] br1: port 1(veth1) entered blocking state
[  556.216381] br1: port 1(veth1) entered disabled state
[  556.216453] veth1: entered allmulticast mode
[  556.216549] veth1: entered promiscuous mode
[  556.243164] br1: port 2(veth2) entered blocking state
[  556.243240] br1: port 2(veth2) entered disabled state
[  556.243297] veth2: entered allmulticast mode
[  556.243386] veth2: entered promiscuous mode
[  556.269692] br1: port 2(veth2) entered blocking state
[  556.269774] br1: port 2(veth2) entered forwarding state
[  556.269837] br1: port 1(veth1) entered blocking state
[  556.269892] br1: port 1(veth1) entered forwarding state
[  563.695847] br1: port 2(veth2) entered disabled state
[  563.695940] br1: port 1(veth1) entered disabled state
[  563.722648] veth2: left allmulticast mode
[  563.722703] veth2: left promiscuous mode
[  563.722740] br1: port 2(veth2) entered disabled state
[  563.750650] veth1: left allmulticast mode
[  563.750729] veth1: left promiscuous mode
[  563.750775] br1: port 1(veth1) entered disabled state