[  668.851735] br1: port 1(veth1) entered blocking state
[  668.851794] br1: port 1(veth1) entered disabled state
[  668.851850] veth1: entered allmulticast mode
[  668.851916] veth1: entered promiscuous mode
[  668.857010] br1: port 2(veth2) entered blocking state
[  668.857067] br1: port 2(veth2) entered disabled state
[  668.857109] veth2: entered allmulticast mode
[  668.857169] veth2: entered promiscuous mode
[  668.862753] br1: port 2(veth2) entered blocking state
[  668.862797] br1: port 2(veth2) entered forwarding state
[  668.862837] br1: port 1(veth1) entered blocking state
[  668.862878] br1: port 1(veth1) entered forwarding state
[  675.061928] br1: port 2(veth2) entered disabled state
[  675.061991] br1: port 1(veth1) entered disabled state
[  675.067322] veth2: left allmulticast mode
[  675.067362] veth2: left promiscuous mode
[  675.067390] br1: port 2(veth2) entered disabled state
[  675.073603] veth1: left allmulticast mode
[  675.073643] veth1: left promiscuous mode
[  675.073672] br1: port 1(veth1) entered disabled state