Comment 2 for bug 2040281

Hi
I use Ubuntu 22.04.3 LTS

libpam-systemd/jammy-updates 249.11-0ubuntu3.11 amd64
libpam-modules/jammy-updates,jammy-security,now 1.4.0-11ubuntu2.3 amd64
libpam-mount/jammy,now 2.18-2build2 amd64

The documentation is the whitepaper from https://ubuntu.com/engage/microsoft-active-directory

Step to reproduce the bug
*install realmd: sudo apt install sssd-ad sssd-tools realmd adcli
*join a domain: sudo realm join domaine.local -U adminuser
*enable mkhomedir: sudo pam-auth-update --enable mkhomedir
*install pam_mount: sudo apt install lib_pam_mount
*create a directory for the user to link the share: sudo mkdir /etc/skel/Shared/
*configure pam_mount to automount the shared directory into /home/$USER/Shared, this part depend of the configuration of the shared directory:
add in /etc/security/pam_mount.conf.xml after <!-- Volume definitions -->
<volume fstype="cifs" server="fileserver" path="path_to_shared" mountpoint="/home/%(DOMAIN_USER)/Shared" user="*" options="username=%(USER),user=%(USER),domain=domaine.local,iocharset=utf8" />
*have a new user log into the machine: the new homedirectory is missing part of the /etc/skel