[  497.162408] veth0: entered allmulticast mode
[  497.162469] veth1: entered allmulticast mode
[  497.162501] veth2: entered allmulticast mode
[  497.162531] veth3: entered allmulticast mode
[  504.703604] veth0: left allmulticast mode
[  504.703668] veth1: left allmulticast mode
[  504.703711] veth2: left allmulticast mode
[  504.703737] veth3: left allmulticast mode