-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On Fri, 2025-02-14 at 23:59 +0100, Heiko Stübner wrote: > > Adding the lightdm-user to group render, solves this issue and allows > lightdm to start.
Hi, it looks to me that this should be dynamically granted through ACL with udev, not statically using groups. Can you check with getfacl for example? Here's the result (once my user is logged in): getfacl /dev/dri/renderD128 getfacl: Removing leading '/' from absolute path names # file: dev/dri/renderD128 # owner: root # group: render user::rw- user:corsac:rw- group::rw- mask::rw- other::--- Regards, - -- Yves-Alexis -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEE8vi34Qgfo83x35gF3rYcyPpXRFsFAmewWb0ACgkQ3rYcyPpX RFtCTggAsonZ7XFmUBjPgkfbi5MrW421CauHLj8PioFYSlQWGYVrSFcJSQ03Yz5d mWyAUrK9gHFgOLyFLuUyITTBtb9osUjOOClFvO3cdircRPjCnUiNY3Tn+yfoM9sM ZL7JGr9tfd9J6daMQfjHnXZJ6HXPH+I3aZ08a20S7YGYB8kqDP7l5nw3BSyG3PNF UKxneBrMRwrpmYN2wzULRyE8i+Mn/PG9B2XOiNcfm14rGdxlcdYB6l+BkR8hXhAY O9Scrg7LRd4KLU2Zg8ZG+SS8AJVHaCLIjnEZFs3R7EG2hoT9s+jjBLK4W03JzMv2 IlirOSL7hstkTNunA9m0d7UT8KKNdA== =j1OK -----END PGP SIGNATURE-----