[  903.696169][T27959] veth0: entered allmulticast mode
[  903.696512][T27959] veth1: entered allmulticast mode
[  903.696964][T27959] veth2: entered allmulticast mode
[  903.697184][T27959] veth3: entered allmulticast mode
[  914.421462][T27959] veth0: left allmulticast mode
[  914.421710][T27959] veth1: left allmulticast mode
[  914.421899][T27959] veth2: left allmulticast mode
[  914.422077][T27959] veth3: left allmulticast mode