[  641.242572] br0: port 1(veth1) entered blocking state
[  641.242680] br0: port 1(veth1) entered disabled state
[  641.242748] veth1: entered allmulticast mode
[  641.242837] veth1: entered promiscuous mode
[  641.251221] br0: port 2(veth3) entered blocking state
[  641.251282] br0: port 2(veth3) entered disabled state
[  641.251329] veth3: entered allmulticast mode
[  641.251401] veth3: entered promiscuous mode
[  641.278004] br0: port 1(veth1) entered blocking state
[  641.278070] br0: port 1(veth1) entered forwarding state
[  641.296925] br0: port 2(veth3) entered blocking state
[  641.296989] br0: port 2(veth3) entered forwarding state
[  646.443817] br0: port 2(veth3) entered disabled state
[  646.462687] br0: port 1(veth1) entered disabled state
[  646.481466] veth3: left allmulticast mode
[  646.481518] veth3: left promiscuous mode
[  646.481555] br0: port 2(veth3) entered disabled state
[  646.481668] veth1: left allmulticast mode
[  646.481705] veth1: left promiscuous mode
[  646.481735] br0: port 1(veth1) entered disabled state