Re: [syzbot] [kvmarm?] [kvm?] BUG: unable to handle kernel paging request in kvm_vgic_destroy

[Dmitry Vyukov]

On Mon, 2 Mar 2026 at 14:26, 'Marc Zyngier' via syzkaller
<syzkaller@xxxxxxxxxxxxxxxx> wrote:
>
> Hi Dmitry,
>
> On Mon, 02 Mar 2026 12:59:41 +0000,
> Dmitry Vyukov <dvyukov@xxxxxxxxxx> wrote:
> >
> > Hi Marc,
> >
> > The reproducer should print at the start specifically to address this concern:
> >
> > the reproducer may not work as expected: fault injection setup failed:
> > failed to write fault injection file
> >
> > Isn't it enough?
>
> Ah, I totally missed that, because things scroll really
> quickly... Apologies.
>
> I think it'd be a bit better to just stop the test if the
> preconditions are not met, as nothing useful will happen.

FTR filed https://github.com/google/syzkaller/issues/7450 for this.

> Thanks,
>
>         M.
>
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