[  729.744829] veth0: entered allmulticast mode
[  729.744910] veth1: entered allmulticast mode
[  729.744960] veth2: entered allmulticast mode
[  729.745007] veth3: entered allmulticast mode
[  738.301937] veth0: left allmulticast mode
[  738.301997] veth1: left allmulticast mode
[  738.302025] veth2: left allmulticast mode
[  738.302052] veth3: left allmulticast mode