On Sat, Jun 15, 2024 at 12:09 AM Zac Ecob <zacecob@xxxxxxxxxxxxxx> wrote: > > > I reduced the reproducer to the following: > > Thank you for minimising the repro - I didn't think to do it myself. Apologies. > > > The verifier doesn't process the (s8) instruction correctly. > > I took a further look out of curiosity and managed to properly crash the kernel. I think it might have security implications? > I haven't attached a repro for this because of such (though I could perhaps email it directly?). > > Not sure how best to precede? Pls focus your efforts on fixing the bug.