Bug#814313: xorg-server: Using systemd and startx, input does not work anymore

[Kei Hibino <ex8k.hibino@gmail.com>]

Package: src:xorg-server
Followup-For: Bug #814313

Dear Maintainer,

I was affected with this bug, the same version 2:1.18.1-1.
Input did not work anymore too.

To recover this, I installed downgraded binary packages of xserver (provided in jessie, 2:1.16.4-1) which works fine.

I'm not using systemd-sysv, but using sysvinit-core.
I'm not using X login manager, but using startx with xserver-xorg-legacy (when using sid xserver binary).

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.3.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=ja_JP.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)