https://bugs.freedesktop.org/show_bug.cgi?id=101229 --- Comment #13 from katoflip@protonmail.com --- I've also had this problem, I'm using the AMDGPU-experimental option that i've enabled in the kernels because I'm on a R9 390x. I'm in Mesa 17.1 on Kernel 4.12.11 in KDE Manjaro Linux. I am using a display port and this happens both at 144hz and 60hz. I've tried recording it using OBS, however, it did not show up in the video. I've also tried using compton and enabling full-screen reprints. Compton did not help at all, and enabling full-screen reprint v-sync helped a small amount but did not stop it from happening. Switching between Kwin and OpenGL 3.1 did not change anything. -- You are receiving this mail because: You are the assignee for the bug.