[  973.216417][T23301] veth0: entered allmulticast mode
[  973.217011][T23301] veth0: left allmulticast mode
[  973.327866][T23304] veth0: entered allmulticast mode
[  973.340277][T23304] pimreg: entered allmulticast mode
[  973.397130][T23309] veth0 (unregistering): left allmulticast mode
[  973.470856][   T68] pimreg: left allmulticast mode
[  973.706046][T23317] veth0: entered allmulticast mode
[  973.751112][   T68] veth0: left allmulticast mode
[  973.841791][T23323] veth0: entered allmulticast mode
[  973.900030][   T68] veth0: left allmulticast mode
[  974.284279][T23341] veth0: entered allmulticast mode
[  974.301160][   T68] veth0: left allmulticast mode
[  974.391564][T23344] veth0: entered allmulticast mode
[  974.462231][T23349] veth0 (unregistering): left allmulticast mode
[  974.581606][T23351] pimreg: entered allmulticast mode
[  974.615788][T23351] pimreg: left allmulticast mode