[  768.330833][ T7497] pimreg: entered allmulticast mode
[  768.393071][ T7497] pimreg: left allmulticast mode
[  768.584771][ T7503] veth0: entered allmulticast mode
[  768.697927][ T7508] veth0 (unregistering): left allmulticast mode
[  768.897910][ T7510] veth0: entered allmulticast mode
[  768.919366][   T68] veth0: left allmulticast mode
[  769.505507][ T7525] veth0: entered allmulticast mode
[  769.568192][   T68] veth0: left allmulticast mode
[  769.726801][ T7531] veth0: entered allmulticast mode
[  769.795612][   T68] veth0: left allmulticast mode
[  770.131350][ T7540] veth0: entered allmulticast mode
[  770.137861][ T7540] pimreg: entered allmulticast mode
[  770.232944][ T7545] veth0 (unregistering): left allmulticast mode
[  770.334712][   T68] pimreg: left allmulticast mode
[  770.505858][ T7550] veth0: entered allmulticast mode
[  770.506436][ T7550] veth0: left allmulticast mode