[  912.470308][ T9520] veth0: entered allmulticast mode
[  912.470902][ T9520] veth0: left allmulticast mode
[  912.586997][ T9523] veth0: entered allmulticast mode
[  912.590339][ T9523] pimreg: entered allmulticast mode
[  912.647018][ T9528] veth0 (unregistering): left allmulticast mode
[  912.713317][   T71] pimreg: left allmulticast mode
[  912.901692][ T9536] veth0: entered allmulticast mode
[  912.942944][   T71] veth0: left allmulticast mode
[  913.036187][ T9542] veth0: entered allmulticast mode
[  913.074075][   T71] veth0: left allmulticast mode
[  913.438149][ T9560] veth0: entered allmulticast mode
[  913.454942][   T71] veth0: left allmulticast mode
[  913.542872][ T9563] veth0: entered allmulticast mode
[  913.597842][ T9568] veth0 (unregistering): left allmulticast mode
[  913.711028][ T9570] pimreg: entered allmulticast mode
[  913.734752][ T9570] pimreg: left allmulticast mode