[ 1172.473410][ T5937] veth0: entered allmulticast mode
[ 1172.474044][ T5937] veth0: left allmulticast mode
[ 1172.562311][ T5940] veth0: entered allmulticast mode
[ 1172.565875][ T5940] pimreg: entered allmulticast mode
[ 1172.642042][ T5945] veth0 (unregistering): left allmulticast mode
[ 1172.703928][   T12] pimreg: left allmulticast mode
[ 1172.846802][ T5953] veth0: entered allmulticast mode
[ 1172.894300][   T12] veth0: left allmulticast mode
[ 1172.973283][ T5959] veth0: entered allmulticast mode
[ 1173.026156][   T12] veth0: left allmulticast mode
[ 1173.307592][ T5977] veth0: entered allmulticast mode
[ 1173.324451][   T12] veth0: left allmulticast mode
[ 1173.383960][ T5980] veth0: entered allmulticast mode
[ 1173.447394][ T5985] veth0 (unregistering): left allmulticast mode
[ 1173.538226][ T5987] pimreg: entered allmulticast mode
[ 1173.570068][ T5987] pimreg: left allmulticast mode