I would like confirm this bug running linux 3.13 686-pae, the Nvidia card is a GeForce 6800. System is an updated jessie/testing. Same problem with the failed creation and probing of nouveau occurs with linux 3.14~rc7-1~exp1. Kernel 3.12 runs fine. Unfortunatelly it's beyond my knowlege to debug kernel bugs. But it is a real problem for end users who prefer the free nouveau driver. Regards, Markus