On Tue, 2020-02-04 at 15:10 -0600, Bruno Wolff III wrote:
On Tue, Jan 28, 2020 at 10:00:39 -0600,
Justin Forbes <jmforbes(a)linuxtx.org> wrote:
> On Tue, Jan 28, 2020 at 12:35 AM Chris Murphy <
> lists(a)colorremedies.com> wrote:
> > Hi,
> > Two baremetal systems and one VM hang with kernel-5.5.0-
> > 1.fc32.x86_64
> > right after GRUB menu entry selection/timeout for this kernel.
> > Black
> > screen, menu goes away, I see a white underscore, that's it.
> > Doesn't
> > recover.
> > I put GRUB into debug mode and I can see the kernel file being
> > loaded
> > block by block off the media, but oh man something is off with
> > GRUB
> > because the text scroll is unbearably slow. So I just had to kill
> > it.
> > Last working for me is kernel-5.5.0-0.rc6.git1.1.fc32.x86_64.
> Yes, this seems to be entirely an issue of gcc10 produced kernels.
> Rebuilding it against F31 boots just fine. Still trying to figure
> what the issue is.
5.6.0-0.rc0.git2.1.fc32.x86_64 is working for me.
The issue is https://bugzilla.redhat.com/show_bug.cgi?id=1796780
temporarily disabled CONFIG_STACKPROTECTOR_STRONG on x86. Once I
resolve the final build issues with armv7hl there should be a bootable
Rawhide kernel again.