[  620.246659][ T6817] veth0: entered allmulticast mode
[  620.247140][ T6817] veth0: left allmulticast mode
[  620.348861][ T6820] veth0: entered allmulticast mode
[  620.357708][ T6820] pimreg: entered allmulticast mode
[  620.409005][ T6825] veth0 (unregistering): left allmulticast mode
[  620.469445][   T12] pimreg: left allmulticast mode
[  620.659661][ T6833] veth0: entered allmulticast mode
[  620.700974][   T12] veth0: left allmulticast mode
[  620.787331][ T6839] veth0: entered allmulticast mode
[  620.822300][   T12] veth0: left allmulticast mode
[  621.135700][ T6857] veth0: entered allmulticast mode
[  621.153560][   T12] veth0: left allmulticast mode
[  621.229219][ T6860] veth0: entered allmulticast mode
[  621.294965][ T6865] veth0 (unregistering): left allmulticast mode
[  621.406186][ T6867] pimreg: entered allmulticast mode
[  621.441493][ T6867] pimreg: left allmulticast mode