[  646.042768][T11500] pimreg: entered allmulticast mode
[  646.078559][T11500] pimreg: left allmulticast mode
[  646.168799][T11506] veth0: entered allmulticast mode
[  646.223746][T11511] veth0 (unregistering): left allmulticast mode
[  646.307110][T11513] veth0: entered allmulticast mode
[  646.325294][   T12] veth0: left allmulticast mode
[  646.586714][T11528] veth0: entered allmulticast mode
[  646.635175][   T12] veth0: left allmulticast mode
[  646.680175][T11534] veth0: entered allmulticast mode
[  646.717157][   T12] veth0: left allmulticast mode
[  646.850267][T11543] veth0: entered allmulticast mode
[  646.862491][T11543] pimreg: entered allmulticast mode
[  646.914935][T11548] veth0 (unregistering): left allmulticast mode
[  646.971412][   T12] pimreg: left allmulticast mode
[  647.028871][T11553] veth0: entered allmulticast mode
[  647.029255][T11553] veth0: left allmulticast mode