[  665.282302][ T5721] veth0: entered allmulticast mode
[  665.282652][ T5721] veth1: entered allmulticast mode
[  665.282921][ T5721] veth2: entered allmulticast mode
[  665.283151][ T5721] veth3: entered allmulticast mode
[  665.283378][ T5721] veth4: entered allmulticast mode
[  665.283605][ T5721] veth5: entered allmulticast mode
[  676.204157][ T5721] veth0: left allmulticast mode
[  676.204411][ T5721] veth1: left allmulticast mode
[  676.204603][ T5721] veth2: left allmulticast mode
[  676.204823][ T5721] veth3: left allmulticast mode
[  676.205012][ T5721] veth4: left allmulticast mode
[  676.205197][ T5721] veth5: left allmulticast mode