Bug#781049: gnome-session: gnome under wayland - black screen after login - then return to gdm

[Jens Krause]

Package: gnome-session
Version: 3.14.0-2
Severity: important

Gdm is my login screen.

Choosing "Gnome under Wayland" -> login -> black screen for ~ 3 second ->
return to gdm

After on such an attempt, I want to login to standard gnome-shell, then again:
black screen for ~ 3 second -> return to gdm

The second try works.

The laptop is an Acer Aspire 5755G, it has an Intel onboard graphics and Nvidia
GT 430 M GPU.

I can start weston-launch from a virtual terminal, so wayland as such works

Other packages that contain wayland in their name and are installed on my
machine are:

libwayland-client0:amd64                        install Version: 1.6.0-2
libwayland-cursor0:amd64                        install Version: 1.6.0-2
libwayland-dev                                  install Version: 1.6.0-2
libwayland-egl1-mesa:amd64                      install Version: 10.3.2-1
libwayland-server0:amd64                        install Version: 1.6.0-2
xwayland                                        install Version: 2:1.16.4-1



Thanks for any hints.



-- System Information:
Debian Release: 8.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages gnome-session depends on:
ii  gnome-session-bin      3.14.0-2
ii  gnome-session-common   3.14.0-2
ii  gnome-settings-daemon  3.14.2-3
ii  gnome-shell            3.14.2-3+b1

gnome-session recommends no packages.

Versions of packages gnome-session suggests:
ii  desktop-base      8.0.2
ii  gnome-keyring     3.14.0-1+b1
ii  gnome-user-guide  3.14.1-1

-- no debconf information