[  571.874443][T11211] veth0: entered allmulticast mode
[  571.875295][T11211] veth0: left allmulticast mode
[  572.026001][T11214] veth0: entered allmulticast mode
[  572.029398][T11214] pimreg: entered allmulticast mode
[  572.089879][T11219] veth0 (unregistering): left allmulticast mode
[  572.148909][   T12] pimreg: left allmulticast mode
[  572.348134][T11227] veth0: entered allmulticast mode
[  572.390933][   T12] veth0: left allmulticast mode
[  572.478131][T11233] veth0: entered allmulticast mode
[  572.514552][   T12] veth0: left allmulticast mode
[  572.835089][T11251] veth0: entered allmulticast mode
[  572.856110][   T12] veth0: left allmulticast mode
[  572.925557][T11254] veth0: entered allmulticast mode
[  572.979201][T11259] veth0 (unregistering): left allmulticast mode
[  573.097974][T11261] pimreg: entered allmulticast mode
[  573.126292][T11261] pimreg: left allmulticast mode