[  748.830743] veth0: entered allmulticast mode
[  748.830816] veth0: left allmulticast mode
[  748.839149] veth0: entered allmulticast mode
[  748.839322] pimreg: entered allmulticast mode
[  748.848531] veth0 (unregistering): left allmulticast mode
[  748.895700] pimreg: left allmulticast mode
[  748.899380] veth0: entered allmulticast mode
[  748.909291] veth0: entered allmulticast mode
[  748.929729] veth0: left allmulticast mode
[  748.929764] veth0: left allmulticast mode
[  748.933641] ip (19215) used greatest stack depth: 12104 bytes left
[  748.947090] veth0: entered allmulticast mode
[  748.956926] veth0: entered allmulticast mode
[  748.965337] veth0 (unregistering): left allmulticast mode
[  748.991670] veth0: left allmulticast mode
[  748.992614] pimreg: entered allmulticast mode
[  748.996428] pimreg: left allmulticast mode