[  976.007831][T29667] veth0: entered allmulticast mode
[  976.008447][T29667] veth0: left allmulticast mode
[  976.105519][T29670] veth0: entered allmulticast mode
[  976.109068][T29670] pimreg: entered allmulticast mode
[  976.204679][T29675] veth0 (unregistering): left allmulticast mode
[  976.288855][   T12] pimreg: left allmulticast mode
[  976.497700][T29683] veth0: entered allmulticast mode
[  976.564696][   T12] veth0: left allmulticast mode
[  976.664918][T29689] veth0: entered allmulticast mode
[  976.727340][   T12] veth0: left allmulticast mode
[  977.158722][T29707] veth0: entered allmulticast mode
[  977.175270][   T12] veth0: left allmulticast mode
[  977.265261][T29710] veth0: entered allmulticast mode
[  977.360553][T29715] veth0 (unregistering): left allmulticast mode
[  977.480081][T29717] pimreg: entered allmulticast mode
[  977.537820][T29717] pimreg: left allmulticast mode