[  641.717942] br1: port 1(veth1) entered blocking state
[  641.718015] br1: port 1(veth1) entered disabled state
[  641.718075] veth1: entered allmulticast mode
[  641.718159] veth1: entered promiscuous mode
[  641.739514] br1: port 2(veth2) entered blocking state
[  641.739579] br1: port 2(veth2) entered disabled state
[  641.739638] veth2: entered allmulticast mode
[  641.739733] veth2: entered promiscuous mode
[  641.763039] br1: port 2(veth2) entered blocking state
[  641.763134] br1: port 2(veth2) entered forwarding state
[  641.763193] br1: port 1(veth1) entered blocking state
[  641.763256] br1: port 1(veth1) entered forwarding state
[  649.317632] br1: port 2(veth2) entered disabled state
[  649.317728] br1: port 1(veth1) entered disabled state
[  649.341661] veth2: left allmulticast mode
[  649.341722] veth2: left promiscuous mode
[  649.341762] br1: port 2(veth2) entered disabled state
[  649.366019] veth1: left allmulticast mode
[  649.366103] veth1: left promiscuous mode
[  649.366165] br1: port 1(veth1) entered disabled state