[  603.598602] veth0: entered allmulticast mode
[  603.598682] veth1: entered allmulticast mode
[  603.598745] veth2: entered allmulticast mode
[  603.598806] veth3: entered allmulticast mode
[  612.687657] veth0: left allmulticast mode
[  612.687750] veth1: left allmulticast mode
[  612.687806] veth2: left allmulticast mode
[  612.687851] veth3: left allmulticast mode