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@linuxtx.org wrote:
On Tue, Jan 28, 2020 at 12:35 AM Chris Murphy < lists@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 out 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. I've temporarily disabled CONFIG_STACKPROTECTOR_STRONG on x86. Once I resolve the final build issues with armv7hl there should be a bootable Rawhide kernel again.
- Jeremy