[  667.947752][ T7642] pimreg: entered allmulticast mode
[  667.998918][ T7642] pimreg: left allmulticast mode
[  668.203632][ T7648] veth0: entered allmulticast mode
[  668.330478][ T7653] veth0 (unregistering): left allmulticast mode
[  668.569686][ T7655] veth0: entered allmulticast mode
[  668.588269][   T12] veth0: left allmulticast mode
[  669.229127][ T7670] veth0: entered allmulticast mode
[  669.285456][   T12] veth0: left allmulticast mode
[  669.455630][ T7676] veth0: entered allmulticast mode
[  669.527257][   T12] veth0: left allmulticast mode
[  669.842695][ T7685] veth0: entered allmulticast mode
[  669.858922][ T7685] pimreg: entered allmulticast mode
[  669.961841][ T7690] veth0 (unregistering): left allmulticast mode
[  670.053291][   T12] pimreg: left allmulticast mode
[  670.208919][ T7695] veth0: entered allmulticast mode
[  670.209598][ T7695] veth0: left allmulticast mode
[  670.530163][ T7701] pim6reg: entered allmulticast mode
[  670.586562][ T7701] pim6reg: left allmulticast mode
[  670.757871][ T7707] veth0: entered allmulticast mode
[  670.871239][ T7712] veth0 (unregistering): left allmulticast mode
[  671.044365][ T7714] veth0: entered allmulticast mode
[  671.059692][   T12] veth0: left allmulticast mode
[  671.631000][ T7729] veth0: entered allmulticast mode
[  671.646414][   T12] veth0: left allmulticast mode
[  671.814651][ T7732] veth0: entered allmulticast mode
[  671.823806][   T12] veth0: left allmulticast mode
[  672.331966][ T7741] veth0: entered allmulticast mode
[  672.332603][ T7741] veth0: left allmulticast mode