I suspected the call trace was perhaps a frame buffer issues, being that this is a uefi system and nvidia driver does not recommend a frame buffer, so I have tried the kernel options,
no fb fb=false vga=normal vga=0 video=vesa:off and various combinations thereof, to no avail. I black listed all the frame buffer drivers. Any ideas? Interesting that grub in console mode displays no output between the menu selection for os and the log in screen from lightdm. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1037610 Title: xorg nvidia crashes, ubuntu 12.04 LTS 64 bit To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1037610/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

