fedora 21 + nvidia 343.36 or 346.22 bug

1- disabled nouveau
2- installed without problems driver 343.36 or 346.22
3- reboot
4- after login, desktop does not work…just a gray screen with the mouse running, I need run ctrl+alt+F2 and uninstall nvidia and using nouveau back

screenshot bug http://pt-br.tinypic.com/view.php?pic=2u78wnn&s=8#.VJMOslAIAs

my card is GTS 450
kernel 3.17.7-300.fc21.x86_64
nvidia-bug-report.log.gz (88.3 KB)

Are you using the rpmfusion nvidia packages?

rpmfusion same problem

rpmfusion works fine here

$ inxi -GS
System:    Host: localhost.localdomain Kernel: 3.18.1-2.fc21.1.x86_64 x86_64 (64 bit)
           Desktop: Cinnamon 2.4.5  Distro: Fedora release 21 (Twenty One)
Graphics:  Card: NVIDIA GF106 [GeForce GTS 450]
           Display Server: Fedora X.org 116.29.1 drivers: nvidia (unloaded: fbdev,vesa,nouveau)
           Resolution: 1920x1080@60.00hz
           GLX Renderer: GeForce GTS 450/PCIe/SSE2
           GLX Version: 4.4.0 NVIDIA 343.36

Without any debug no one is able to help you (see link)

https://devtalk.nvidia.com/default/topic/522835/linux/if-you-have-a-problem-please-read-this-first/

hummmm you are using Cinnamon, here using gnome 3 default fedora 21

Cinnamon is the only desktop for me.

https://admin.fedoraproject.org/pkgdb/packager/leigh123linux/

I wonder if your issue is GDM related.

gdm work…the problem occurs after you log in gdm

testing here…

fedora 21 + cinnamon = nvidia driver 343.36 or 346.22 work !! (gdm show up for login and cinnamon is loaded later)

fedora 21 + gnome 3.14 ( fedora default) = nvidia driver 343.36 or 346.22 bug (gdm show up for login but gnome is not loaded later)

I’m surprised gnome-shell is failing (as cinnamon works), your not trying any thing fancy like wayland?

gnome default (without wayland)