https://bugs.freedesktop.org/show_bug.cgi?id=107560
--- Comment #8 from Fermulator freedesktop-bugs@fermulator.fastmail.org --- (fyi, to update, the issue hasn't presented itself in the past week, which is a bit frustrating) - i had even ordered an HDMI cable to workaround the DisplayPort problem ... but haven't installed it yet waiting for it to crap out - the week prior it was super prevalent, surprised no longer reproducing!