[  608.164490][ T7995] veth0: entered allmulticast mode
[  608.164906][ T7995] veth1: entered allmulticast mode
[  608.165153][ T7995] veth2: entered allmulticast mode
[  608.165389][ T7995] veth3: entered allmulticast mode
[  618.815391][ T7995] veth0: left allmulticast mode
[  618.815608][ T7995] veth1: left allmulticast mode
[  618.815779][ T7995] veth2: left allmulticast mode
[  618.815945][ T7995] veth3: left allmulticast mode