[  640.528888] br0: port 1(veth1) entered blocking state
[  640.528969] br0: port 1(veth1) entered disabled state
[  640.529031] veth1: entered allmulticast mode
[  640.529122] veth1: entered promiscuous mode
[  640.545003] br0: port 2(veth3) entered blocking state
[  640.545066] br0: port 2(veth3) entered disabled state
[  640.545128] veth3: entered allmulticast mode
[  640.545226] veth3: entered promiscuous mode
[  640.599349] br0: port 1(veth1) entered blocking state
[  640.599413] br0: port 1(veth1) entered forwarding state
[  640.635737] br0: port 2(veth3) entered blocking state
[  640.635797] br0: port 2(veth3) entered forwarding state
[  645.856584] br0: port 2(veth3) entered disabled state
[  645.890129] br0: port 1(veth1) entered disabled state
[  645.925744] veth3: left allmulticast mode
[  645.925804] veth3: left promiscuous mode
[  645.925855] br0: port 2(veth3) entered disabled state
[  645.925976] veth1: left allmulticast mode
[  645.926018] veth1: left promiscuous mode
[  645.926064] br0: port 1(veth1) entered disabled state