https://bugs.freedesktop.org/show_bug.cgi?id=104520
Bug ID: 104520 Summary: Intermittent X crashes: GPU HANG: ecode 9:0:0x85dffffb, in Xorg [443], reason: Hang on rcs0, action: reset Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/i915 Assignee: dri-devel@lists.freedesktop.org Reporter: awils_1@xsmail.com QA Contact: dri-devel@lists.freedesktop.org
Created attachment 136591 --> https://bugs.freedesktop.org/attachment.cgi?id=136591&action=edit GPU error dup.
1) startx 2) loading i3 and i3 scripts (loading an xterm and palemoon) intermittently crashes Result: GPU hangs, and eventually X crashes with this message in the dmesg.
[drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [443], reason: Hang on rcs0, action: reset [ 561.340148] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 561.340148] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 561.340148] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 561.340149] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 561.340149] [drm] GPU crash dump saved to /sys/class/drm/card0/error