[  656.359602] veth0: entered allmulticast mode
[  656.359661] veth1: entered allmulticast mode
[  656.359706] veth2: entered allmulticast mode
[  656.359736] veth3: entered allmulticast mode
[  663.900710] veth0: left allmulticast mode
[  663.900808] veth1: left allmulticast mode
[  663.900836] veth2: left allmulticast mode
[  663.900862] veth3: left allmulticast mode