[  620.847652][ T5891] pimreg: entered allmulticast mode
[  620.881831][ T5891] pimreg: left allmulticast mode
[  621.020082][ T5897] veth0: entered allmulticast mode
[  621.104829][ T5902] veth0 (unregistering): left allmulticast mode
[  621.252167][ T5904] veth0: entered allmulticast mode
[  621.258901][   T70] veth0: left allmulticast mode
[  621.645295][ T5919] veth0: entered allmulticast mode
[  621.699060][   T70] veth0: left allmulticast mode
[  621.810134][ T5925] veth0: entered allmulticast mode
[  621.856687][   T70] veth0: left allmulticast mode
[  622.092382][ T5934] veth0: entered allmulticast mode
[  622.095508][ T5934] pimreg: entered allmulticast mode
[  622.144813][ T5939] veth0 (unregistering): left allmulticast mode
[  622.206168][   T70] pimreg: left allmulticast mode
[  622.283452][ T5944] veth0: entered allmulticast mode
[  622.283774][ T5944] veth0: left allmulticast mode
[  622.466444][ T5951] ip (5951) used greatest stack depth: 23936 bytes left
[  622.469543][ T5950] pim6reg: entered allmulticast mode
[  622.497905][ T5950] pim6reg: left allmulticast mode
[  622.606877][ T5956] veth0: entered allmulticast mode
[  622.657745][ T5961] veth0 (unregistering): left allmulticast mode
[  622.770532][ T5963] veth0: entered allmulticast mode
[  622.785780][   T70] veth0: left allmulticast mode
[  623.107201][ T5978] veth0: entered allmulticast mode
[  623.129817][   T70] veth0: left allmulticast mode
[  623.214842][ T5981] veth0: entered allmulticast mode
[  623.238640][   T70] veth0: left allmulticast mode
[  623.514500][ T5990] veth0: entered allmulticast mode
[  623.514828][ T5990] veth0: left allmulticast mode