[  548.906265] veth0: entered allmulticast mode
[  548.906334] veth1: entered allmulticast mode
[  548.906364] veth2: entered allmulticast mode
[  548.906395] veth3: entered allmulticast mode
[  556.425478] veth0: left allmulticast mode
[  556.425571] veth1: left allmulticast mode
[  556.425672] veth2: left allmulticast mode
[  556.425735] veth3: left allmulticast mode