jgauthier
December 29th, 2011, 12:16 AM
Wow, so it looks like many people have a blank screen after upgrading to 11.10. Well, me too. My scenario seems to be a little different, but I have two system that I upgraded in tandem with the same results.
First, I opted to use GDM one both systems when given the choice.
However, it looks like GDM seg faults on startup.
Dec 28 16:18:26 jgauthier-bedroom kernel: [ 114.610916] unity-greeter[3020]: segfault at 0 ip 00007f6114b25b70 sp 00007fff80904888 error 4 in libgio-2.0.so.0.3000.0[7f6114a8c000+13b000]
Dec 28 17:47:53 jgauthier-bedroom kernel: [ 5481.293962] gdm-simple-slav[3442]: segfault at 0 ip 00007fad80a6a1e5 sp 00007fff6f5512b0 error 4 in libnss_compat-2.13.so[7fad80a66000+8000]
There is a bug for this out there. Okay, so what. I reconfigure the machines to use lightdm instead:
dpkg-reconfigure gdm
However, nothing happens when I start it.
If I run X manually:
X -verbose
I do not get any errors at all. It looks like it is working fine! However, nothing on the screen.
If I run startx, I get a desktop.
So, what is going on that I cannot get this to work with lightdm?
Thanks!
First, I opted to use GDM one both systems when given the choice.
However, it looks like GDM seg faults on startup.
Dec 28 16:18:26 jgauthier-bedroom kernel: [ 114.610916] unity-greeter[3020]: segfault at 0 ip 00007f6114b25b70 sp 00007fff80904888 error 4 in libgio-2.0.so.0.3000.0[7f6114a8c000+13b000]
Dec 28 17:47:53 jgauthier-bedroom kernel: [ 5481.293962] gdm-simple-slav[3442]: segfault at 0 ip 00007fad80a6a1e5 sp 00007fff6f5512b0 error 4 in libnss_compat-2.13.so[7fad80a66000+8000]
There is a bug for this out there. Okay, so what. I reconfigure the machines to use lightdm instead:
dpkg-reconfigure gdm
However, nothing happens when I start it.
If I run X manually:
X -verbose
I do not get any errors at all. It looks like it is working fine! However, nothing on the screen.
If I run startx, I get a desktop.
So, what is going on that I cannot get this to work with lightdm?
Thanks!