[  979.552574][T15730] veth0: entered allmulticast mode
[  979.553201][T15730] veth0: left allmulticast mode
[  979.655462][T15733] veth0: entered allmulticast mode
[  979.658932][T15733] pimreg: entered allmulticast mode
[  979.759129][T15738] veth0 (unregistering): left allmulticast mode
[  979.840239][   T12] pimreg: left allmulticast mode
[  980.050842][T15746] veth0: entered allmulticast mode
[  980.117006][   T12] veth0: left allmulticast mode
[  980.216603][T15752] veth0: entered allmulticast mode
[  980.289416][   T12] veth0: left allmulticast mode
[  980.724224][T15770] veth0: entered allmulticast mode
[  980.743351][   T12] veth0: left allmulticast mode
[  980.824416][T15773] veth0: entered allmulticast mode
[  980.920851][T15778] veth0 (unregistering): left allmulticast mode
[  981.051186][T15780] pimreg: entered allmulticast mode
[  981.099130][T15780] pimreg: left allmulticast mode