[  628.386669] veth0: entered allmulticast mode
[  628.386808] veth1: entered allmulticast mode
[  628.386893] veth2: entered allmulticast mode
[  628.386976] veth3: entered allmulticast mode
[  636.917945] veth0: left allmulticast mode
[  636.918059] veth1: left allmulticast mode
[  636.918097] veth2: left allmulticast mode
[  636.918123] veth3: left allmulticast mode