#1153349 linux-image-7.2.15+deb14-rt-amd64: rt-kernel fails to startup GUI

#1153349#5
Date:
2026-11-07 14:38:21 UTC
From:
To:
Dear Maintainer,

the last realtime-kernel I could boot into a wayland session (gdm) was 7.2.9.
I don't know, if 7.2.10 was the first that failed.
At least, 7.2.11 was the first one that I experienced that behaviour.

The funny thing about all this: non-rt-kernel all work fine.
If I choose a rt-kernel since 7.2.11 at grub, terminal font stays big, it boots
until gdm-session should be brought up but it stays at the terminal, not-starting
wayland - and here is where I am, now, writing this bugreport.