On Sun, Jul 17, 2022 at 3:43 AM Marc Zyngier <maz@xxxxxxxxxx> wrote:
>
> On Sat, 16 Jul 2022 00:58:24 +0100,
> Kalesh Singh <kaleshsingh@xxxxxxxxxx> wrote:
> >
> > With CONFIG_RANDOMIZE_BASE=y vmlinux addresses will resolve correctly
>
> I guess you mean *incorrectly* here, right?
Yes, sorry. "INcorrectly" I meant to say.
>
> > from kallsyms. Fix this by adding the KASLR offset before printing the
> > symbols.
> >
> > Based on arm64 for-next/stacktrace.
>
> In general, place these remarks after the '---' line, as they don't
> really make sense in the commit itself (which is likely to be merged
> on a different base anyway).
>
> >
> > Fixes: 6ccf9cb557bd ("KVM: arm64: Symbolize the nVHE HYP addresses")
> > Reported-by: Fuad Tabba <tabba@xxxxxxxxxx>
> > Signed-off-by: Kalesh Singh <kaleshsingh@xxxxxxxxxx>
> > ---
> > arch/arm64/kvm/handle_exit.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c
> > index f66c0142b335..e43926ef2bc2 100644
> > --- a/arch/arm64/kvm/handle_exit.c
> > +++ b/arch/arm64/kvm/handle_exit.c
> > @@ -347,10 +347,10 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr,
> > kvm_err("nVHE hyp BUG at: %s:%u!\n", file, line);
> > else
> > kvm_err("nVHE hyp BUG at: [<%016llx>] %pB!\n", panic_addr,
> > - (void *)panic_addr);
> > + (void *)(panic_addr + kaslr_offset()));
> > } else {
> > kvm_err("nVHE hyp panic at: [<%016llx>] %pB!\n", panic_addr,
> > - (void *)panic_addr);
> > + (void *)(panic_addr + kaslr_offset()));
> > }
> >
> > /*
> >
>
> I'll fix the above as I apply the patch, no need to respin.
Thanks Marc.
-- Kalesh
>
> Thanks,
>
> M.
>
> --
> Without deviation from the norm, progress is not possible.
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