On Thu, Oct 22, 2020 at 4:39 AM Bastien Nocera <bnocera(a)redhat.com> wrote:
----- Original Message -----
> On Wed, Oct 21, 2020 at 12:27:20PM -0400, Bastien Nocera wrote:
> > Hey,
> >
> > I'm trying to build test kernels on my Fedora 33 machine
> > and ran into:
> >
https://bugzilla.redhat.com/show_bug.cgi?id=1890107
> >
> > Does anyone know a work-around for this? I tried a "dnf downgrade",
> > to no avail.
>
> if your problem is broken dwarf info then I don't have any
> workaround, if you can't build kernel because of that, try
> to disable CONFIG_DEBUG_INFO_BTF
That was the one, thanks!
Interestingly, this seems to be due to a bug introduced in the
upstream kernel sometime late last week. We had a successful build on
the 14th with CONFIG_DEBUG_INFO_BTF on, by Monday, this was failing.
Justin