[  420.232841] veth0: entered allmulticast mode
[  420.232890] veth1: entered allmulticast mode
[  420.232922] veth2: entered allmulticast mode
[  420.232951] veth3: entered allmulticast mode
[  427.664412] veth0: left allmulticast mode
[  427.664454] veth1: left allmulticast mode
[  427.664484] veth2: left allmulticast mode
[  427.664510] veth3: left allmulticast mode