Hi All,
Fedora 27, x64
Xfce 4.12
lightdm-1.25.1-5.fc27.x86_64
With SELinux set to Enforcing, I can only log into Xfce as root.
If I set SELinux to Permissive, I can log into anyone.
SEAlert is quite.
In the Audit log, I get:
# grep lightdm /var/log/audit/audit.log | grep denied
type=AVC msg=audit(1520843479.104:515): avc: denied { create } for pid=7554 comm="lightdm" name=".xsession-errors" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:samba_share_t:s0 tclass=file permissive=1
type=AVC msg=audit(1520843479.104:516): avc: denied { write open } for pid=7554 comm="lightdm" path="/home/tony/.xsession-errors" dev="dm-1" ino=54526689 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:samba_share_t:s0 tclass=file permissive=1
SELinux is taking a shine to everyone's, except root's, .xsession-errors.
How do I fix this?
Many thanks, -T