[  640.635301] br1: port 1(veth1) entered blocking state
[  640.635361] br1: port 1(veth1) entered disabled state
[  640.635396] veth1: entered allmulticast mode
[  640.635459] veth1: entered promiscuous mode
[  640.639674] br1: port 1(veth1) entered blocking state
[  640.639723] br1: port 1(veth1) entered forwarding state
[  640.643605] br1: port 2(veth2) entered blocking state
[  640.643657] br1: port 2(veth2) entered disabled state
[  640.643693] veth2: entered allmulticast mode
[  640.643745] veth2: entered promiscuous mode
[  640.647713] br1: port 2(veth2) entered blocking state
[  640.647788] br1: port 2(veth2) entered forwarding state
[  649.616921] br1: port 2(veth2) entered disabled state
[  649.620743] veth2: left allmulticast mode
[  649.620808] veth2: left promiscuous mode
[  649.620878] br1: port 2(veth2) entered disabled state
[  649.624750] br1: port 1(veth1) entered disabled state
[  649.628487] veth1: left allmulticast mode
[  649.628548] veth1: left promiscuous mode
[  649.628617] br1: port 1(veth1) entered disabled state