https://bugs.freedesktop.org/show_bug.cgi?id=102423
--- Comment #4 from pmargeti34@gmail.com --- Created attachment 137109 --> https://bugs.freedesktop.org/attachment.cgi?id=137109&action=edit backtrace kwin alt-tab thumbnails AMDGPU
Kwin segfaults when alt-tabbing with "thumbnails" selected. I wanted to file a bug report against AMDGPU driver, but search shows exactly the same problem with radeonsi, so I'm adding to this bug report. If you think I should open a new bug against AMDGPU, let me know please.
AMD Rx560 using AMDGPU with DC=1 on linux 4.15.0 Xorg: 1.19.6+13+gd0d1a694f-1 xf86-video-amdgpu: 1.4.0-1 kwin: 5.11.95-1 mesa: 17.3.3-2
Filed a bug with KDE: https://bugs.kde.org/show_bug.cgi?id=389593 They told me it's a driver crash and sent me here.