Comment # 9 on bug 1217787 from Rigo Wenning

Created attachment 871227 [details]
Boot log 6.7.rc zipped

Booting kernel 6.7.rc behaved the same way that opensuse kernel 6.6.5. behaved,
there was no notable difference. Plasma starts. Because every process step will
have a delay of 5sec for "Powerdevil failed to start", the plasma desktop takes
ages to start and there is no reasonable to start any programme. 

Starting Kernel 6.7.rc with "drm.debug=0x1e log_buf_len=16M" lead to the same
behaviour with the notable difference that I could get to a console on ctrl-F1
and login as root. I was able to shut it down, but it took ages to shut down
completely so I power-cycled after some while.

In essence, it complained about some process already registered with dbus, dbus
naming conflict and the like and ended in the Powerdevil failure messages every
5sec. This time it also complained about ibus. No such thing with kernel 6.5.9