[  603.394830] veth0: entered allmulticast mode
[  603.394921] veth1: entered allmulticast mode
[  603.394977] veth2: entered allmulticast mode
[  603.395033] veth3: entered allmulticast mode
[  612.491057] veth0: left allmulticast mode
[  612.491120] veth1: left allmulticast mode
[  612.491154] veth2: left allmulticast mode
[  612.491187] veth3: left allmulticast mode