Bug#814394: xserver-xorg-legacy: Fails to start xserver after upgrade to 1.18.1

[Robert Luberda <robert@debian.org>]

Package: xserver-xorg-legacy
Version: 2:1.18.1-1
Severity: serious
Justification: makes the package unusable


startx does not longer work after upgrade; `grep EE Xorg.log' shows:

   	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
   [  1463.840] (EE) systemd-logind: failed to get session: The name org.freedesktop.login1 was not provided by any .service files
   [  1463.946] (EE) 
   [  1463.946] (EE) AddScreen/ScreenInit failed for driver 0
   [  1463.946] (EE) 
   [  1463.946] (EE) 
   [  1463.946] (EE) Please also check the log file at "/home/robert/.local/share/xorg/Xorg.0.log" for additional information.
   [  1463.946] (EE) 
   [  1463.967] (EE) Server terminated with error (1). Closing log file.

Please note that for some reason the log file was created in my $HOME. 

After downgrading xserver-xorg-legacy to 2:1.18.0-3  X server starts as
usual, and makes its log file in /var/log directory.

Regards,
robert

- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (990, 'unstable'), (200, 'testing')
Architecture: i386 (i686)

Kernel: Linux 4.3.0-1-686-pae (SMP w/1 CPU core)
Locale: LANG=pl_PL.UTF-8, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages xserver-xorg-legacy depends on:
ii  debconf [debconf-2.0]  1.5.58
ii  libaudit1              1:2.4.5-1
ii  libc6                  2.21-7
ii  xserver-common         2:1.18.1-1

xserver-xorg-legacy recommends no packages.

xserver-xorg-legacy suggests no packages.

-- debconf information:
  xserver-xorg-legacy/xwrapper/actual_allowed_users: console
* xserver-xorg-legacy/xwrapper/allowed_users: Console Users Only