[  640.815565] br1: port 1(veth1) entered blocking state
[  640.815633] br1: port 1(veth1) entered disabled state
[  640.815711] veth1: entered allmulticast mode
[  640.815802] veth1: entered promiscuous mode
[  640.849153] br1: port 2(veth2) entered blocking state
[  640.849219] br1: port 2(veth2) entered disabled state
[  640.849270] veth2: entered allmulticast mode
[  640.849357] veth2: entered promiscuous mode
[  640.885001] br1: port 2(veth2) entered blocking state
[  640.885073] br1: port 2(veth2) entered forwarding state
[  640.885128] br1: port 1(veth1) entered blocking state
[  640.885189] br1: port 1(veth1) entered forwarding state
[  649.101468] br1: port 2(veth2) entered disabled state
[  649.101552] br1: port 1(veth1) entered disabled state
[  649.138539] veth2: left allmulticast mode
[  649.138607] veth2: left promiscuous mode
[  649.138639] br1: port 2(veth2) entered disabled state
[  649.178266] veth1: left allmulticast mode
[  649.178329] veth1: left promiscuous mode
[  649.178367] br1: port 1(veth1) entered disabled state