Package: lightdm
Version: 1.26.0-8
Severity: normal

The user which is running lightdm starts all "user" services which are
enabled by default, which might include pipewire (and I guess
pulseaudio), gnupg.. synchthing.

I find this behavior undersiderable. pipewire/pulseaudio could probably
by used by the theme to provide audio in the session, but most other
services only make sense for a real user.

It seems like lightdm might befinit from a strictly defined list of
services instead of starting a full-fledged user session that results in
this behavior.

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (900, 'unstable'), (800, 'experimental'), (500, 'unstable-debug')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.15.0-3-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_USER
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages lightdm depends on:
ii  adduser                                3.118
ii  dbus                                   1.12.20-3
ii  debconf [debconf-2.0]                  1.5.79
ii  libaudit1                              1:3.0.6-1+b1
ii  libc6                                  2.33-3
ii  libgcrypt20                            1.9.4-5
ii  libglib2.0-0                           2.70.2-1
ii  libpam-systemd [logind]                250.3-1
ii  libpam0g                               1.4.0-11
ii  libxcb1                                1.14-3
ii  libxdmcp6                              1:1.1.2-3
ii  lightdm-gtk-greeter [lightdm-greeter]  2.0.8-2+b1
ii  lsb-base                               11.1.0

Versions of packages lightdm recommends:
pn  xserver-xorg  <none>

Versions of packages lightdm suggests:
pn  accountsservice  <none>
pn  upower           <none>
ii  xserver-xephyr   2:21.1.3-1

-- Configuration Files:
/etc/lightdm/lightdm.conf changed:
[LightDM]
[Seat:*]
greeter-hide-users=true
[XDMCPServer]
[VNCServer]

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