[  975.610470][T19593] veth0: entered allmulticast mode
[  975.611006][T19593] veth0: left allmulticast mode
[  975.716803][T19596] veth0: entered allmulticast mode
[  975.728015][T19596] pimreg: entered allmulticast mode
[  975.782549][T19601] veth0 (unregistering): left allmulticast mode
[  975.844018][   T12] pimreg: left allmulticast mode
[  976.043085][T19609] veth0: entered allmulticast mode
[  976.086890][   T12] veth0: left allmulticast mode
[  976.175769][T19615] veth0: entered allmulticast mode
[  976.221538][   T12] veth0: left allmulticast mode
[  976.564293][T19633] veth0: entered allmulticast mode
[  976.579768][   T12] veth0: left allmulticast mode
[  976.663962][T19636] veth0: entered allmulticast mode
[  976.721937][T19641] veth0 (unregistering): left allmulticast mode
[  976.848993][T19643] pimreg: entered allmulticast mode
[  976.872627][T19643] pimreg: left allmulticast mode