[  981.247285][ T2289] pimreg: entered allmulticast mode
[  981.291958][ T2289] pimreg: left allmulticast mode
[  981.433010][ T2295] veth0: entered allmulticast mode
[  981.508607][ T2300] veth0 (unregistering): left allmulticast mode
[  981.664894][ T2302] veth0: entered allmulticast mode
[  981.690995][   T12] veth0: left allmulticast mode
[  982.101188][ T2317] veth0: entered allmulticast mode
[  982.145637][   T12] veth0: left allmulticast mode
[  982.286354][ T2323] veth0: entered allmulticast mode
[  982.327494][   T12] veth0: left allmulticast mode
[  982.575861][ T2332] veth0: entered allmulticast mode
[  982.581698][ T2332] pimreg: entered allmulticast mode
[  982.652833][ T2337] veth0 (unregistering): left allmulticast mode
[  982.708658][   T12] pimreg: left allmulticast mode
[  982.818848][ T2342] veth0: entered allmulticast mode
[  982.819537][ T2342] veth0: left allmulticast mode
[  983.053806][ T2348] pim6reg: entered allmulticast mode
[  983.085442][ T2348] pim6reg: left allmulticast mode
[  983.230761][ T2354] veth0: entered allmulticast mode
[  983.306325][ T2359] veth0 (unregistering): left allmulticast mode
[  983.452681][ T2361] veth0: entered allmulticast mode
[  983.476920][   T12] veth0: left allmulticast mode
[  983.874367][ T2376] veth0: entered allmulticast mode
[  983.885322][   T12] veth0: left allmulticast mode
[  984.006242][ T2379] veth0: entered allmulticast mode
[  984.017480][   T12] veth0: left allmulticast mode
[  984.347468][ T2388] veth0: entered allmulticast mode
[  984.348085][ T2388] veth0: left allmulticast mode