[  872.212267][T22024] veth0: entered allmulticast mode
[  872.212777][T22024] veth0: left allmulticast mode
[  872.348569][T22027] veth0: entered allmulticast mode
[  872.352874][T22027] pimreg: entered allmulticast mode
[  872.421413][T22032] veth0 (unregistering): left allmulticast mode
[  872.477556][   T12] pimreg: left allmulticast mode
[  872.674205][T22040] veth0: entered allmulticast mode
[  872.722502][   T12] veth0: left allmulticast mode
[  872.816885][T22046] veth0: entered allmulticast mode
[  872.849841][   T12] veth0: left allmulticast mode
[  873.195829][T22064] veth0: entered allmulticast mode
[  873.213386][   T12] veth0: left allmulticast mode
[  873.288739][T22067] veth0: entered allmulticast mode
[  873.354829][T22072] veth0 (unregistering): left allmulticast mode
[  873.468317][T22074] pimreg: entered allmulticast mode
[  873.495907][T22074] pimreg: left allmulticast mode