[  676.041378][T18007] veth0: entered allmulticast mode
[  676.041785][T18007] veth1: entered allmulticast mode
[  676.042075][T18007] veth2: entered allmulticast mode
[  676.042414][T18007] veth3: entered allmulticast mode
[  676.042695][T18007] veth4: entered allmulticast mode
[  676.042977][T18007] veth5: entered allmulticast mode
[  687.052160][T18007] veth0: left allmulticast mode
[  687.052431][T18007] veth1: left allmulticast mode
[  687.052620][T18007] veth2: left allmulticast mode
[  687.052805][T18007] veth3: left allmulticast mode
[  687.053027][T18007] veth4: left allmulticast mode
[  687.053334][T18007] veth5: left allmulticast mode