On Fri, 26 Aug 2022 12:26:33 +0530 Charan Teja Kalla <quic_charante@xxxxxxxxxxx> wrote: > The below is one path where race between page_ext and offline of the > respective memory blocks will cause use-after-free on the access of > page_ext structure. What are people's thoughts on a -stable backport? It looks like the bug has been there for years and the means of hitting it are obscure and the patch isn't minor, so I'm thinking no?
