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
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.