[Bug 106342] [drm] HANG: ecode 9:0:0x9cba0f27, in kscreenlocker_g [103585], reason: Hang on rcs0, action: reset

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 3 23:46:10 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106342

--- Comment #34 from Thiago Macieira <thiago at kde.org> ---
Created attachment 141866
  --> https://bugs.freedesktop.org/attachment.cgi?id=141866&action=edit
card0_error 2018-10-03

kernel 4.18.8

[227443.174994] [drm] GPU HANG: ecode 9:0:0x8edb2106, in kmail [23122], reason:
hang on rcs0, action: reset
[227443.174997] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[227443.174998] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[227443.174999] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[227443.175001] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[227443.175002] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[227443.175034] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
[227443.176287] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[227443.176345] i915 0000:00:02.0: Resetting chip for hang on rcs0
[227443.177689] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[227443.283872] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[227443.395812] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[227443.502465] i915 0000:00:02.0: Failed to reset chip
[227443.503735] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout

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