[  647.236470] veth0: entered allmulticast mode
[  647.236560] veth1: entered allmulticast mode
[  647.236622] veth2: entered allmulticast mode
[  647.236686] veth3: entered allmulticast mode
[  655.763231] veth0: left allmulticast mode
[  655.763334] veth1: left allmulticast mode
[  655.763392] veth2: left allmulticast mode
[  655.763438] veth3: left allmulticast mode