[  812.861618] veth0: entered allmulticast mode
[  812.861757] veth1: entered allmulticast mode
[  812.861835] veth2: entered allmulticast mode
[  812.861905] veth3: entered allmulticast mode
[  821.490846] veth0: left allmulticast mode
[  821.490905] veth1: left allmulticast mode
[  821.490947] veth2: left allmulticast mode
[  821.490986] veth3: left allmulticast mode