[  999.179314][T25837] veth0: entered allmulticast mode
[  999.179980][T25837] veth0: left allmulticast mode
[  999.259591][T25840] veth0: entered allmulticast mode
[  999.263141][T25840] pimreg: entered allmulticast mode
[  999.325566][T25845] veth0 (unregistering): left allmulticast mode
[  999.404325][   T12] pimreg: left allmulticast mode
[  999.559243][T25853] veth0: entered allmulticast mode
[  999.604690][   T12] veth0: left allmulticast mode
[  999.675340][T25859] veth0: entered allmulticast mode
[  999.715490][   T12] veth0: left allmulticast mode
[ 1000.012368][T25877] veth0: entered allmulticast mode
[ 1000.028728][   T12] veth0: left allmulticast mode
[ 1000.097948][T25880] veth0: entered allmulticast mode
[ 1000.146753][T25885] veth0 (unregistering): left allmulticast mode
[ 1000.253108][T25887] pimreg: entered allmulticast mode
[ 1000.283554][T25887] pimreg: left allmulticast mode