O. S.: Ubuntu 14.04.1 64 bit.
Grphics Card: Nvidia GeForce 7200 GS/7300 SE
Reproducibility: Always and almost always.
To reproduce the bug “always”
1.- Install latest legacy driver (you may need a legacy card, like mine)
2.- download SuperTuxkart (http://supertuxkart.sourceforge.net/Downloads#header_linux), and open it.
3.- Driver crash, screen gets unresponsive then a screen blink, the mouse goes unresponsive after that; no ttys, Alt+SysRq+B reboots computer.
To reproduce the bug “almost always”
1.- Install latest legacy driver.
2.- Open your favourite browser.
3.- Go into Youtube.com and play a video.
4.- Driver crash, screen gets unresponsive, screen blink, the mouse gouse unresponsive after that; no ttys, Alt+SysRq+B reboots computer.
Additional information: maybe is related, maybe not but in nvidia-settings I can see that the dedicated memory is almost ocuppied (65%), just when I open my desktop (KDE 4.13).
No information on systemlogs, and how may I collect the information you “need” when I can’t use my computer?