On Monday 14 March 2016 22:43:23 MERLIN Philippe wrote: > I don't see any bug on the package xserver-xorg-core 2:1.18.2.1 except bug > #818172 xserver- xorg-core: Definite loop with drmHandleEvent but i am not > sure if it concern our problem.
Frankly, I haven't looked at reporting this because haven't had the time, yet. > Congratulations, I wonder how you found the > solution, I considered syslog and Xorg.0.log without seeing an anomaly. I couldn't find anything in the logs either, but as we both experienced it after a recent update, I had a look at /var/log/apt/history.log and checked for "suspicious" packages. I tried libc6 and libc-bin first, since you mentioned them as the only packages being updated, but downgrading them didn't help. The next package to try was xserver-xorg-core, since it was xorg consuming all the cpu. And luckily it was indeed the culprit. Best wishes Carsten
