Messages in this thread | | | From | Dmitry Vyukov <> | Date | Mon, 10 Jul 2023 09:43:36 +0200 | Subject | Re: [syzbot] [mm?] [reiserfs?] kernel panic: stack is corrupted in ___slab_alloc |
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On Thu, 6 Jul 2023 at 20:33, Lameter, Christopher <cl@os.amperecomputing.com> wrote: > > On Mon, 3 Jul 2023, Dmitry Vyukov wrote: > > >> This is happening during while mounting reiserfs, so I'm inclined to think > >> it's more of a reisterfs issue than a slab allocator issue :/ > > Have you tried to run with the "slub_debug" kernel option to figure out > what got corrupted?
Can slub_debug detect anything that KASAN can't? I would assume KASAN can detect more bugs (e.g. stack/globals) and report way better. And it was already enabled in the config.
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