[  481.572938] veth0: entered allmulticast mode
[  481.573001] veth1: entered allmulticast mode
[  481.573036] veth2: entered allmulticast mode
[  481.573065] veth3: entered allmulticast mode
[  492.024298] veth0: left allmulticast mode
[  492.024345] veth1: left allmulticast mode
[  492.024374] veth2: left allmulticast mode
[  492.024402] veth3: left allmulticast mode