On Sun, 11 Sep 2016 20:51:03 +0200, Bennett Piater wrote: >> No freeze since the one I told you about! I will definitely >> investigate further if/when I get a new one. > >Very weird... >I had another one yesterday, but again, no clue what caused it. >$(killall -CONT i3) fixed it again, so be sure to try that if you get >another freeze :) > >Sadly, the logs contained zero indication, so I don't know how to >proceed. Seemingly it is a software issue, since somebody else mentioned to experience the same after upgrading, but you never know. Just in case you could check the battery and run memtest.