Oct 15 11:36:26 lakshmi kernel: nouveau 0000:01:00.0: timeout at /build/linux-Pcn0xK/linux-4.4.0/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c:111/g84_fifo_chan_engine_fini()!
Oct 15 11:36:26 lakshmi kernel: nouveau 0000:01:00.0: timeout at /build/ linux-Pcn0xK/ linux-4. 4.0/drivers/ gpu/drm/ nouveau/ nvkm/engine/ fifo/chang84. c:111/g84_ fifo_chan_ engine_ fini()!