[  670.253489] br0: port 1(veth1) entered blocking state
[  670.253539] br0: port 1(veth1) entered disabled state
[  670.253592] veth1: entered allmulticast mode
[  670.253659] veth1: entered promiscuous mode
[  670.256337] br0: port 2(veth3) entered blocking state
[  670.256417] br0: port 2(veth3) entered disabled state
[  670.256487] veth3: entered allmulticast mode
[  670.256625] veth3: entered promiscuous mode
[  670.264512] br0: port 1(veth1) entered blocking state
[  670.264556] br0: port 1(veth1) entered forwarding state
[  670.269708] br0: port 2(veth3) entered blocking state
[  670.269746] br0: port 2(veth3) entered forwarding state
[  675.332954] br0: port 2(veth3) entered disabled state
[  675.338033] br0: port 1(veth1) entered disabled state
[  675.342843] veth3: left allmulticast mode
[  675.342876] veth3: left promiscuous mode
[  675.342900] br0: port 2(veth3) entered disabled state
[  675.342995] veth1: left allmulticast mode
[  675.343018] veth1: left promiscuous mode
[  675.343046] br0: port 1(veth1) entered disabled state