https://bugs.freedesktop.org/show_bug.cgi?id=104037
--- Comment #1 from shane@mcewan.id.au --- Created attachment 138087 --> https://bugs.freedesktop.org/attachment.cgi?id=138087&action=edit Content of /sys/class/drm/card0/error
I'm also getting this exact error. I was running XScreensaver at the time. I think the `rubikblocks` GL hack was running.
Ubuntu 17.10 4.13.0-36-generic OpenGL version string: 3.0 Mesa 17.2.8 Lenovo ThinkPad X1 Carbon 4th Gen Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz eDP-1 connected primary 2560x1440+0+1440 HDMI-2 connected 2560x1440+0+0
filename: /lib/modules/4.13.0-36-generic/kernel/drivers/gpu/drm/i915/i915.ko license: GPL and additional rights description: Intel Graphics author: Intel Corporation author: Tungsten Graphics, Inc. firmware: i915/bxt_dmc_ver1_07.bin firmware: i915/skl_dmc_ver1_26.bin firmware: i915/kbl_dmc_ver1_01.bin firmware: i915/skl_guc_ver6_1.bin firmware: i915/kbl_huc_ver02_00_1810.bin firmware: i915/bxt_huc_ver01_07_1398.bin firmware: i915/skl_huc_ver01_07_1398.bin srcversion: F27B28CF28ECAE28997AF44