New answers tagged debugging
Try this... it stopped the hangs with mine. I have the same set up as you.sudo nano /etc/default/grub. Edit GRUB_CMDLINE_LINUX_DEFAULT line adding intel_idle.max_cstate=1 instead of " quiet splash"
I use Ubuntu-MATE 16.04 and I have freezes when i play dota 2 but I think this is a steam and radeon driver problem. About identifying the problem: If it's an xorg problem the you can see the file ~/.xsession-errors or the file /var/log/Xorg.0.log as described here: Where is Xserver log file located? There's also the application Logs from the package ...
Well, I think I found something that explains some of the things I was wondering about - but I'd still love for someone to post a proper erudite answer, so I'm not going to accept this one for now... Anyways, the resource is: Bug #1367871 “ubuntu-app-launch doesn't pass arguments to the executable” : Bugs : Ubuntu Application Launcher ...
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