[  452.585132] veth0: entered allmulticast mode
[  452.585226] veth1: entered allmulticast mode
[  452.585288] veth2: entered allmulticast mode
[  452.585336] veth3: entered allmulticast mode
[  461.179752] veth0: left allmulticast mode
[  461.179845] veth1: left allmulticast mode
[  461.179899] veth2: left allmulticast mode
[  461.179951] veth3: left allmulticast mode