[  983.886416][T18076] veth0: entered allmulticast mode
[  983.887044][T18076] veth0: left allmulticast mode
[  984.014785][T18079] veth0: entered allmulticast mode
[  984.018273][T18079] pimreg: entered allmulticast mode
[  984.076539][T18084] veth0 (unregistering): left allmulticast mode
[  984.133667][   T12] pimreg: left allmulticast mode
[  984.353215][T18092] veth0: entered allmulticast mode
[  984.382670][   T12] veth0: left allmulticast mode
[  984.480304][T18098] veth0: entered allmulticast mode
[  984.522372][   T12] veth0: left allmulticast mode
[  984.876864][T18116] veth0: entered allmulticast mode
[  984.892435][   T12] veth0: left allmulticast mode
[  984.981757][T18119] veth0: entered allmulticast mode
[  985.046877][T18124] veth0 (unregistering): left allmulticast mode
[  985.156984][T18126] pimreg: entered allmulticast mode
[  985.190713][T18126] pimreg: left allmulticast mode