[  537.511673] veth0: entered allmulticast mode
[  537.511729] veth1: entered allmulticast mode
[  537.511772] veth2: entered allmulticast mode
[  537.511812] veth3: entered allmulticast mode
[  545.058432] veth0: left allmulticast mode
[  545.058471] veth1: left allmulticast mode
[  545.058491] veth2: left allmulticast mode
[  545.058509] veth3: left allmulticast mode