[  621.061545][ T7600] veth0: entered allmulticast mode
[  621.062123][ T7600] veth0: left allmulticast mode
[  621.173313][ T7603] veth0: entered allmulticast mode
[  621.176531][ T7603] pimreg: entered allmulticast mode
[  621.232498][ T7608] veth0 (unregistering): left allmulticast mode
[  621.298873][   T69] pimreg: left allmulticast mode
[  621.483287][ T7616] veth0: entered allmulticast mode
[  621.531094][   T69] veth0: left allmulticast mode
[  621.624025][ T7622] veth0: entered allmulticast mode
[  621.672647][   T69] veth0: left allmulticast mode
[  622.012035][ T7640] veth0: entered allmulticast mode
[  622.027913][   T69] veth0: left allmulticast mode
[  622.115449][ T7643] veth0: entered allmulticast mode
[  622.167525][ T7648] veth0 (unregistering): left allmulticast mode
[  622.290136][ T7650] pimreg: entered allmulticast mode
[  622.324125][ T7650] pimreg: left allmulticast mode