[  950.494658][T18279] veth0: entered allmulticast mode
[  950.494970][T18279] veth1: entered allmulticast mode
[  950.495214][T18279] veth2: entered allmulticast mode
[  950.495442][T18279] veth3: entered allmulticast mode
[  961.889851][T18279] veth0: left allmulticast mode
[  961.890211][T18279] veth1: left allmulticast mode
[  961.890395][T18279] veth2: left allmulticast mode
[  961.890581][T18279] veth3: left allmulticast mode