See the following links: * https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1983357 * https://bugs.debian.org/1024149 * https://zolutal.github.io/aslrnt/ * https://lore.kernel.org/linux-mm/ZaVi4ij0jgEz+isx@casper.infradead.org/T/#t Note that Arch applied config changes (https://gitlab.archlinux.org/archlinux/packaging/packages/linux/-/issues/20) which ended up breaking ASAN (https://gcc.gnu.org/PR113430) and MSAN (https://github.com/llvm/llvm-project/issues/78354).
I've set the whiteboard to A4 given that we have an affected kernel (6.1) stable and no real information on which kernels are actually used on Gentoo systems (A) and opted for (4) since this issue in itself weakens security but is not a security issue by itself (if I understand it correctly). Feel free to make changes.
Huh, there might be another, separate issue in just >=6.7 too: https://lore.kernel.org/linux-mm/ZbOOn0hrKQ_ojM2K@tiehlicka/T/. (also CCing kernel which I meant to do before.)
(In reply to Sam James from comment #2) > Huh, there might be another, separate issue in just >=6.7 too: > https://lore.kernel.org/linux-mm/ZbOOn0hrKQ_ojM2K@tiehlicka/T/. > > (also CCing kernel which I meant to do before.) actually, maybe it's fixed by this? https://lore.kernel.org/linux-mm/ZaVi4ij0jgEz+isx@casper.infradead.org/T/#m3ea8977a2aa5bb3f73caff6932de1beef70d050c
