On Wed, 2021-02-24 at 11:44 +0000, Anton Ivanov wrote: > In all cases it boots cleanly and there are no segfaults. > > So, frankly, no idea what is causing it to crash - I have run most > combinations of 5.10 on a 5.10, all work fine here. Is there any other way I can help you with this issue ? I do have the core dump available on my local machine. -- Ritesh Raj Sarraf | http://people.debian.org/~rrs Debian - The Universal Operating System