[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
Sat Sep 29 00:29:20 UTC 2018


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

--- Comment #31 from Thiago Macieira <thiago at kde.org> ---
Created attachment 141783
  --> https://bugs.freedesktop.org/attachment.cgi?id=141783&action=edit
card0_error 2018-09-18

[194075.388443] [drm] GPU HANG: ecode 9:0:0x575ec1a7, in kscreenlocker_g
[49285], reason: hang on rcs0, action: reset
[194075.388446] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[194075.388448] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[194075.388449] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[194075.388450] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[194075.388452] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[194075.388481] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
[194075.389750] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[194075.389827] i915 0000:00:02.0: Resetting chip for hang on rcs0
[194075.392877] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[194075.503680] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[194075.611830] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout
[194075.718389] i915 0000:00:02.0: Failed to reset chip
[194075.719758] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request
timeout

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