Hi, the bug report is against Leap 42.3. Which of our kernel branches is that? (In reply to Vasilis Liaskovitis from comment #3) > Adding Thomas. > > This patch seems related, however it was not accepted for the stable > branches afaict: > > https://lore.kernel.org/lkml/Yma0oHqbznOilrCS@kroah.com/T/ Could be. That's been fixed long ago in the upstream kernel. Alternatively, it could be the problem fixed by https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=27bd66dd6419c45e320f34ed419cd80833de1161 If the scanout and framebuffer pitch disagree, the output is undefined.