[  752.117690][T24263] veth0: entered allmulticast mode
[  752.118151][T24263] veth1: entered allmulticast mode
[  752.118485][T24263] veth2: entered allmulticast mode
[  752.118800][T24263] veth3: entered allmulticast mode
[  763.262460][T24263] veth0: left allmulticast mode
[  763.262788][T24263] veth1: left allmulticast mode
[  763.263068][T24263] veth2: left allmulticast mode
[  763.263325][T24263] veth3: left allmulticast mode