Created attachment 112778 [details] dmesg.txt of kernel with drm.debug=0xe I've noticed this bug to be reproducible on my system even after recent updates to xorg and mesa. My system: - MacBook 4,1 (Intel(R) Core(TM)2 Duo T8300, video card is 965GM) - ArchLinux (kernel 3.18.2-2-ARCH x86_64 SMP PREEMPT) - Package versions: * xorg-server: 1.16.3-2 * xf86-video-intel: 2.99.917-1 * libva-intel-driver: 1.5.0-1 * libva-mesa-driver: 10.4.2-1 * mesa: 10.4.2-1 * libdrm: 2.4.59-1 * enlightenment: 0.19.2-1 * slim: 1.3.6-5 - Window Manager: Enlightenment 0.19.2 running OpenGL compositor (also happens with GNOME3, but that often crashes earlier) - Login Manager: slim (shouldn't matter but...) Steps to reproduce: 1. Login to enlightenment using its OpenGL composite manager; 2. Visit Chrome Themes page https://chrome.google.com/webstore/category/themes?hl=en 3. GPU hungs See attached logs: * dmesg.txt: kernel booted with drm.debug=0xe * drm_card0_error.txt: /sys/class/drm/card0/error, same as /sys/kernel/debug/dri/0/i915_error_state
Created attachment 112779 [details] /sys/class/drm/card0/error
Created attachment 112780 [details] Xorg.log of a working system (before crash)
Presuming this is a dupe of 88809: This is likely fixed in Mesa 10.4.3 or master. Can you try one of those? You may also be able to work around the problem by running with "always_flush_cache=true". *** This bug has been marked as a duplicate of bug 88809 ***
I'm traveling, will test next week. Thanks!
confirmed as solved (mesa 10.4.4)
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