I've recently installed Ubuntu on VirtualBox as per <https://www.youtube.com/watch?v=x5MhydijWmc>. It worked perfectly on one computer but the installation process of Ubuntu raised the following error on another. Can someone give me advice on how to resolve?
[ 17.826394] BUG: Bad page state in process swapper pfn:1198000
[ 17.826394] BUG: Bad page state in process swapper pfn:1198000