Created attachment 103685 [details] crash during watching of a flash-video on youtube video during crash was: https://www.youtube.com/watch?v=9QIlB3ZVJes before that: https://www.youtube.com/watch?v=fMKe89zcvHU and before that: 1 video in 1080p, 3 videos in 720p (mainly slowly moving classical music, not sure if the type of the video's content [slow, fast-moved, etc.] makes any difference) like mentioned in https://bugs.freedesktop.org/show_bug.cgi?id=81612 will try running with zswap & zram disabled, but the frequent crashes on drm-next-3.17-wip also occured with zram, zswap disabled