Comment 33 for bug 1956467

Version 5.13.0.28 Fails to boot, screen flashes black/white, it will boot into safe mode, but no further. so can not test.

After upgrade to Kernel 5.13.0-28-generic boot fails, screen flashes.
booting into safe mode works, but when I continue with boot, then it fails again.(flashing screen)

Graphic Driver?

I am appreciative of the other reports that noting the same original problem.

I guess I'll have to start a new bug report regarding the graphics driver.

This is the first time that there has been a regression that affected me, and now there are two, I also noted complete silence from ubuntu about this.