[  663.808080][ T7725] veth0: entered allmulticast mode
[  663.808576][ T7725] veth1: entered allmulticast mode
[  663.808922][ T7725] veth2: entered allmulticast mode
[  663.809265][ T7725] veth3: entered allmulticast mode
[  663.809625][ T7725] veth4: entered allmulticast mode
[  663.809967][ T7725] veth5: entered allmulticast mode
[  676.100706][ T7725] veth0: left allmulticast mode
[  676.101060][ T7725] veth1: left allmulticast mode
[  676.101357][ T7725] veth2: left allmulticast mode
[  676.101677][ T7725] veth3: left allmulticast mode
[  676.101980][ T7725] veth4: left allmulticast mode
[  676.102283][ T7725] veth5: left allmulticast mode