[  612.648864] veth0: entered allmulticast mode
[  612.648965] veth1: entered allmulticast mode
[  612.649030] veth2: entered allmulticast mode
[  612.649094] veth3: entered allmulticast mode
[  621.269385] veth0: left allmulticast mode
[  621.269507] veth1: left allmulticast mode
[  621.269576] veth2: left allmulticast mode
[  621.269622] veth3: left allmulticast mode