Bugzilla – Bug 1213569
Crash before login
Last modified: 2023-08-03 12:56:19 UTC
Created attachment 868381 [details] journalctl, hwinfo and inxi Similar to https://bugzilla.opensuse.org/show_bug.cgi?id=1213304 but with different kernels and Leap 15.5: 5.14.21-150500.53-default (works) 5.14.21-150500.55.7-default (didn't work) Immediately after displaying the login screen of sddm the screen goes black or chaotic (like lost sync on old analog monitors) and sometimes the system reboots and often the keyboard LED don't react. Adding a second monitor (HDMI) made the system usable (two different ones tried). I'll add an "inxi -G -a" output. I'll add the "journalctl -b-1" of a 55.7-run and a "hwinfo --short" too Now I have a running 55.7-system again using the hint of "Comment 2" in id=1213304 (after adding a missing "amdgpu/" in the "cp" command)
Could you try the latest kernel in OBS Kernel:SLE15-SP5 repo? http://download.opensuse.org/repositories/Kernel:/SLE15-SP5/pool/ Note that it's an unofficial build, hence you'd need to turn off Secure Boot.
... or maybe better to test the kernel in OBS home:tiwai:bsc1213578-4 at first: http://download.opensuse.org/repositories/home:/tiwai:/bsc1213578-4/pool/
Created attachment 868482 [details] journal of testrun
Tested kernel from http://download.opensuse.org/repositories/home:/tiwai:/bsc1213578-4/pool/: Works, no problems found.
OK, then the problem seems to have been already addressed in SLE15-SP5 git branch. It'll be included in the next maintenance update -- at least the regular one that will appear in early August.
kernel-default-5.14.21-150500.55.12.1.x86_64 from todays update works too