arm64/for-kernelci baseline: 14 runs, 4 regressions (v6.12-rc3-67-gb9e20acb61ba)

[Peter Maydell]

On Thu, 17 Oct 2024 at 12:34, Catalin Marinas <catalin.marinas at arm.com> wrote:
>
> On Wed, Oct 16, 2024 at 11:59:02AM -0700, kernelci.org bot wrote:
> > Test Regressions
> > ----------------
> >
> >
> > platform                   | arch  | lab         | compiler | defconfig | regressions
> > ---------------------------+-------+-------------+----------+-----------+------------
> > qemu_arm64-virt-gicv2      | arm64 | lab-broonie | gcc-12   | defconfig | 1
> >
> >   Details:     https://kernelci.org/test/plan/id/671002a4ff09627193c86863
>
> This page is still 404 (it happens quite a lot even with the logs in
> these reports, not really helpful).
>
> >
> >   Results:     0 PASS, 1 FAIL, 0 SKIP
> >   Full config: defconfig
> >   Compiler:    gcc-12 (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0)
> >   Plain log:   https://storage.kernelci.org//arm64/for-kernelci/v6.12-rc3-67-gb9e20acb61ba/arm64/defconfig/gcc-12/lab-broonie/baseline-qemu_arm64-virt-gicv2.txt
> >   HTML log:    https://storage.kernelci.org//arm64/for-kernelci/v6.12-rc3-67-gb9e20acb61ba/arm64/defconfig/gcc-12/lab-broonie/baseline-qemu_arm64-virt-gicv2.html
> >   Rootfs:      http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/20230703.0/arm64/rootfs.cpio.gz
>
> At least the boot log is shown (for this email, others point to missing
> pages). However, it looks more like a Qemu bug, something about SME it
> doesn't like:
>
> ERROR:target/arm/internals.h:923:regime_is_user: code should not be reached
> Bail out! ERROR:target/arm/internals.h:923:regime_is_user: code should not be reached
>
> I tried Qemu 7.2.0 and 8.2.4, both from Debian (stable and unstable).
> Adding Peter, maybe he has any idea.

Yeah, we shouldn't be hitting asserts (to state the obvious).

If you can provide the QEMU command line and the kernel/etc
files needed to run it, I can have a look.

-- PMM