[ 1331.318695][ T8152] veth0: entered allmulticast mode
[ 1331.319243][ T8152] veth1: entered allmulticast mode
[ 1331.320785][ T8152] veth2: entered allmulticast mode
[ 1331.321102][ T8152] veth3: entered allmulticast mode
[ 1350.249636][ T8152] veth0: left allmulticast mode
[ 1350.249974][ T8152] veth1: left allmulticast mode
[ 1350.250228][ T8152] veth2: left allmulticast mode
[ 1350.250522][ T8152] veth3: left allmulticast mode