[  742.475108] veth0: entered allmulticast mode
[  742.475218] veth1: entered allmulticast mode
[  742.475315] veth2: entered allmulticast mode
[  742.475418] veth3: entered allmulticast mode
[  751.114663] veth0: left allmulticast mode
[  751.114718] veth1: left allmulticast mode
[  751.114756] veth2: left allmulticast mode
[  751.114793] veth3: left allmulticast mode