Created attachment 92486 [details] Information retrieved from Debian tools Hello, On pc Debian x86-64 testing, shutdown fails almost every time since the upgrade to kernel 3.12. I attached all the information I could retrieve with Debian tools. Julien
Suspecting that you might need the following commit commit 33e3fd5567a8e04154f2a4b8978fb0f65f25224d Author: Dave Airlie <airlied@redhat.com> Date: Wed Nov 6 13:48:16 2013 +1000 nouveau: drop interrupt busy setting. This causes problems with never going busy due to ptherm polling, and after talking to Ben I can't see it being required. Signed-off-by: Dave Airlie <airlied@redhat.com> Seems like it's in 3.13 only but it might be worth sending it to -stable if it resolves your problem. FWIW for this type of problems, only a complete dmesg output is preferred.
This is probably fixed since a long time. Feel free to reopen with more complete information if it's still an issue in recent kernels.
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