igt@i915_selftest@live@gt_mocs - dmesg-warn - ERROR Context is NULL, desc_idx \d+, ERROR CT: Failed to process request \d+ (-EPROTO), ERROR CT: Failed to process CT message (-EPROTO)

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11545/bat-rpls-1/igt@i915_selftest@live@gt_mocs.html

<7> [431.087024] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Instance-Registers on Blitter-Engine
<7> [431.087101] i915 0000:00:02.0: [drm:intel_guc_capture_getlistsize [i915]] GuC-capture: Missing register list size for VF Global-Registers.
<7> [431.088946] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GuC communication enabled
<6> [431.090407] i915 0000:00:02.0: [drm] HuC authenticated
<6> [431.090902] i915 0000:00:02.0: [drm] GuC submission enabled
<6> [431.090904] i915 0000:00:02.0: [drm] GuC SLPC enabled
<6> [431.140025] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000
<5> [431.140943] i915 0000:00:02.0: [drm] Resetting chip for mocs
<3> [431.141076] i915 0000:00:02.0: [drm] *ERROR* Context is NULL, ctx_id 4102
<6> [431.141172] i915 0000:00:02.0: [drm] GuC firmware i915/tgl_guc_70.1.1.bin version 70.1
<3> [431.141186] i915 0000:00:02.0: [drm] *ERROR* CT: Failed to process request 4600 (-EPROTO)
<3> [431.141189] i915 0000:00:02.0: [drm] *ERROR* CT: Failed to process CT message (-EPROTO) 02 00 00 00 00 46 00 90 06 10 00 00
<6> [431.141225] i915 0000:00:02.0: [drm] HuC firmware i915/tgl_huc_7.9.3.bin version 7.9
<7> [431.141629] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for PF Class-Registers on Video-Engine
<7> [431.141738] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for PF Class-Registers on Blitter-Engine
<7> [431.141842] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Class-Registers on Render-Engine
<7> [431.141931] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Instance-Registers on Render-Engine
<7> [431.142015] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Class-Registers on Video-Engine
<7> [431.142095] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Instance-Registers on Video-Engine
<7> [431.142176] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Class-Registers on VideoEnhance-Engine
<7> [431.142254] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Instance-Registers on VideoEnhance-Engine
<7> [431.142340] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Class-Registers on Blitter-Engine
<7> [431.142423] i915 0000:00:02.0: [drm:guc_capture_warn_with_list_info [i915]] GuC-capture: Missing register list size for VF Instance-Registers on Blitter-Engine
<7> [431.142500] i915 0000:00:02.0: [drm:intel_guc_capture_getlistsize [i915]] GuC-capture: Missing register list size for VF Global-Registers.
<7> [431.144505] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GuC communication enabled
<6> [431.145815] i915 0000:00:02.0: [drm] HuC authenticated
<6> [431.146313] i915 0000:00:02.0: [drm] GuC submission enabled
<6> [431.146314] i915 0000:00:02.0: [drm] GuC SLPC enabled

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igt@i915_selftest@live@gt_mocs - dmesg-warn - *ERROR* Context is NULL, desc_idx \d+, *ERROR* CT: Failed to process request \d+ (-EPROTO), *ERROR* CT: Failed to process CT message (-EPROTO)

igt@i915_selftest@live@gt_mocs - dmesg-warn - ERROR Context is NULL, desc_idx \d+, ERROR CT: Failed to process request \d+ (-EPROTO), ERROR CT: Failed to process CT message (-EPROTO)