Bug#769072: gnome-shell: GNOME Shell crashing with "Oh no, something went wrong"

[Simon McVittie]

I think the problem here is that something is not right in the
dependencies for the i965_dri.so and swrast_dri.so drivers,
so you don't have any OpenGL support (not even software rendering)
and GNOME Shell can't run:

On Tue, 11 Nov 2014 at 16:02:26 +0100, Janusz S. Bien wrote:
> Nov 11 15:52:14 cauda gdm-Xorg-:0[826]: (EE) AIGLX error: dlopen of /usr/lib/i386-linux-gnu/dri/i965_dri.so failed (/usr/lib/i386-linux-gnu/dri/i965_dri.so: undefined symbol: _glapi_tls_Dispatch)
> Nov 11 15:52:14 cauda gdm-Xorg-:0[826]: (EE) AIGLX: reverting to software rendering
> Nov 11 15:52:18 cauda ntpdate[907]: adjust time server 193.25.222.240 offset -0.308040 sec
> Nov 11 15:52:18 cauda gdm-Xorg-:0[826]: (EE) AIGLX error: dlopen of /usr/lib/i386-linux-gnu/dri/swrast_dri.so failed (/usr/lib/i386-linux-gnu/dri/swrast_dri.so: undefined symbol: _glapi_tls_Dispatch)
> Nov 11 15:52:18 cauda gdm-Xorg-:0[826]: (EE) GLX: could not load software renderer
> Nov 11 15:52:18 cauda gdm-Xorg-:0[826]: (II) GLX: no usable GL providers found for screen 0

Janusz, could you please reply with the output of this command?

dpkg-query -W 'libgl1*' 'libglapi*'

Mesa maintainers: should libgl1-mesa-dri have a versioned dependency on
libglapi-mesa or something, to ensure that all the symbols needed by the
DRI modules are present?

Thanks,
    S