Comment # 2 on bug 1223900 from Giacomo Comes

redshift is not setuid.
Checking audit.log, it shows that access to /tmp/xauth_WYBTin by redshift is
blocked by apparmor:
(type=AVC msg=audit(1715098104.764:292): apparmor="DENIED" operation="open"
class="file" profile="/usr/bin/redshift" name="/tmp/xauth_gwENRi" pid=6051
comm="redshift" requested_mask="r" denied_mask="r" fsuid=6205
 ouid=6205)

But I fail to understand why if I compile and install on Leap 15.6 sddm 0.19
redshift works.
Could you please add a apparmor expert in the loop?