igt@i915_selftest@live@reset - abort - *ERROR* GT0: GuC initialization failed -ENOEXEC
http://gfx-ci.igk.intel.com/cibuglog-ng/testresult/1745686883?query_key=bd47a1b682704ef4d58327e6bf87878ac37bf932
<6> [427.173664] i915 0000:00:02.0: [drm] GT0: GUC: load failed: status: Reset = 0, BootROM = 0x50, UKernel = 0x00, MIA = 0x00, Auth = 0x01
<6> [427.173673] i915 0000:00:02.0: [drm] GT0: GUC: firmware signature verification failed
<7> [427.173680] i915 0000:00:02.0: [drm:__uc_init_hw [i915]] GT0: GuC fw load failed (-ENOEXEC) will reset and retry 1 more time(s)
<6> [427.180692] i915 0000:00:02.0: [drm] GT0: GUC: load failed: status = 0x400000A0, time = 1ms, freq = 650MHz, ret = 0
<6> [427.180713] i915 0000:00:02.0: [drm] GT0: GUC: load failed: status: Reset = 0, BootROM = 0x50, UKernel = 0x00, MIA = 0x00, Auth = 0x01
<6> [427.180722] i915 0000:00:02.0: [drm] GT0: GUC: firmware signature verification failed
<7> [427.180729] i915 0000:00:02.0: [drm:__uc_init_hw [i915]] GT0: GuC fw load failed (-ENOEXEC) will reset and retry 0 more time(s)
<3> [427.181860] i915 0000:00:02.0: [drm] *ERROR* GT0: GuC initialization failed -ENOEXEC
<3> [427.182307] i915 0000:00:02.0: [drm] *ERROR* GT0: Enabling uc failed (-5)
<3> [427.182325] i915 0000:00:02.0: [drm] *ERROR* GT0: Failed to initialise HW following reset (-5)
<5> [427.182335] i915 0000:00:02.0: [drm:add_taint_for_CI [i915]] CI tainted:0x9 by intel_gt_reset+0x279/0x480 [i915]
<7> [427.343712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [427.344378] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7> [427.345334] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01
<7> [427.347285] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<3> [428.287861] i915/intel_reset_live_selftests: igt_reset_device_stolen failed with error -5
<7> [428.287983] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [428.289298] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [428.290614] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00
<7> [428.291790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7> [428.292918] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a
<7> [428.293983] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc
<7> [428.368540] i915 0000:00:02.0: [drm:drm_client_release] drm_fb_helper