[  742.722320][ T9061] veth0: entered allmulticast mode
[  742.722819][ T9061] veth1: entered allmulticast mode
[  742.723154][ T9061] veth2: entered allmulticast mode
[  742.723475][ T9061] veth3: entered allmulticast mode
[  754.467748][ T9061] veth0: left allmulticast mode
[  754.468097][ T9061] veth1: left allmulticast mode
[  754.468395][ T9061] veth2: left allmulticast mode
[  754.468668][ T9061] veth3: left allmulticast mode