[  420.926151] pimreg: entered allmulticast mode
[  420.930077] pimreg: left allmulticast mode
[  420.954154] veth0: entered allmulticast mode
[  420.962237] veth0 (unregistering): left allmulticast mode
[  420.987264] veth0: entered allmulticast mode
[  421.014933] veth0: left allmulticast mode
[  421.035290] veth0: entered allmulticast mode
[  421.053240] veth0: entered allmulticast mode
[  421.053958] veth0: left allmulticast mode
[  421.087448] veth0: entered allmulticast mode
[  421.087588] pimreg: entered allmulticast mode
[  421.095574] veth0 (unregistering): left allmulticast mode
[  421.097913] veth0: left allmulticast mode
[  421.128235] veth0: entered allmulticast mode
[  421.128320] veth0: left allmulticast mode
[  421.141920] pimreg: left allmulticast mode