[  734.650717] veth0: entered allmulticast mode
[  734.650782] veth1: entered allmulticast mode
[  734.650815] veth2: entered allmulticast mode
[  734.650850] veth3: entered allmulticast mode
[  742.213476] veth0: left allmulticast mode
[  742.213595] veth1: left allmulticast mode
[  742.213663] veth2: left allmulticast mode
[  742.213751] veth3: left allmulticast mode