[  883.279799][T17598] veth0: entered allmulticast mode
[  883.280451][T17598] veth0: left allmulticast mode
[  883.413358][T17601] veth0: entered allmulticast mode
[  883.429210][T17601] pimreg: entered allmulticast mode
[  883.529439][T17606] veth0 (unregistering): left allmulticast mode
[  883.621372][   T12] pimreg: left allmulticast mode
[  883.864336][T17614] veth0: entered allmulticast mode
[  883.937712][   T12] veth0: left allmulticast mode
[  884.041367][T17620] veth0: entered allmulticast mode
[  884.118871][   T12] veth0: left allmulticast mode
[  884.575221][T17638] veth0: entered allmulticast mode
[  884.597189][   T12] veth0: left allmulticast mode
[  884.697926][T17641] veth0: entered allmulticast mode
[  884.796209][T17646] veth0 (unregistering): left allmulticast mode
[  884.950999][T17648] pimreg: entered allmulticast mode
[  885.007387][T17648] pimreg: left allmulticast mode