Thursday, June 29, 2023

Re: ncspot aborts on startup in -current

* Theo Buehler wrote:
> On Thu, Jun 29, 2023 at 11:30:10AM +0200, Theo Buehler wrote:
> > On Thu, Jun 29, 2023 at 11:25:20AM +0200, Theo Buehler wrote:
> > > On Thu, Jun 29, 2023 at 10:54:10AM +0200, Theo Buehler wrote:
> > > > On Thu, Jun 29, 2023 at 09:23:53AM +0100, Stuart Henderson wrote:
> > > > > Does the same happen if you build your own kernel rather than using a
> > > > > snap?
> > > >
> > > > Someone will have to port the patches that add _CET_ENDBR from
> > > > security/boringssl/head to security/rust-ring.
> > >
> > > Something like this should do the trick. Can't test it. Build and
> > > install rust-ring with this patch, then build and install ncspot.
> >
> > Ugh hold on. I missed something.
>
> This one at least compiles.

Compiling rust code is so much fun. NOT. I can confirm that your patch
fixes the SIGILL crash upon startup for ncspot.

Cheers and thanks

Matthias

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