<7>[ 62.330878] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.331022] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] disconnected <7>[ 62.331440] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] <7>[ 62.331446] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1] <7>[ 62.331578] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.332020] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.332164] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected <7>[ 62.332584] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] <7>[ 62.332589] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-3] <7>[ 62.332718] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.333421] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 62.333544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK on first message, retry <7>[ 62.334236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 62.334370] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 62.334375] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 62.334494] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc2. force bit now 1 <7>[ 62.368626] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 62.368632] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc2. force bit now 0 <7>[ 62.368758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.368902] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] disconnected <7>[ 62.369212] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] <7>[ 62.369217] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 62.369358] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.370519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 62.370642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 62.371362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 62.371484] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 62.371489] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 62.371608] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 62.399966] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 62.399971] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 62.400093] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.400237] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] disconnected <7>[ 62.400255] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] <7>[ 62.400259] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:105:HDMI-A-2] <7>[ 62.400399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.401535] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 62.401658] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 62.402364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 62.402486] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 62.402490] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 62.402610] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc1. force bit now 1 <7>[ 62.431465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 62.431470] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc1. force bit now 0 <7>[ 62.431592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.431734] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] disconnected <7>[ 62.431752] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] <7>[ 62.431757] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1] <7>[ 62.431887] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.432342] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.432487] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected <7>[ 62.432504] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] <7>[ 62.432508] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-3] <7>[ 62.432636] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.433355] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 62.433477] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK on first message, retry <7>[ 62.434171] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 62.434301] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 62.434305] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 62.434425] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc2. force bit now 1 <7>[ 62.463236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 62.463240] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc2. force bit now 0 <7>[ 62.463373] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 62.463515] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] disconnected <14>[ 62.463606] [IGT] kms_cursor_crc: exiting, ret=77 <7>[ 62.463812] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <14>[ 62.505136] [IGT] gem_softpin: executing <7>[ 62.507149] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.507594] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 62.507748] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.507994] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.508552] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 62.508692] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 62.509135] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <14>[ 62.512026] [IGT] gem_softpin: starting subtest allocator-basic <14>[ 62.580768] [IGT] gem_softpin: finished subtest allocator-basic, SUCCESS <14>[ 62.583858] [IGT] gem_softpin: exiting, ret=0 <7>[ 62.584012] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <14>[ 62.667810] [IGT] gem_ctx_persistence: executing <7>[ 62.669700] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.670139] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 62.671123] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 62.671456] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 62.674089] [IGT] gem_ctx_persistence: starting subtest engines-persistence <14>[ 62.674130] [IGT] gem_ctx_persistence: starting dynamic subtest rcs0 <7>[ 62.674189] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 63.394406] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 63.426515] [IGT] gem_ctx_persistence: finished subtest rcs0, SUCCESS <14>[ 63.426630] [IGT] gem_ctx_persistence: starting dynamic subtest bcs0 <7>[ 63.426862] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 64.163389] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 64.202538] [IGT] gem_ctx_persistence: finished subtest bcs0, SUCCESS <14>[ 64.202657] [IGT] gem_ctx_persistence: starting dynamic subtest vcs0 <7>[ 64.202913] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 64.930276] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 64.961552] [IGT] gem_ctx_persistence: finished subtest vcs0, SUCCESS <14>[ 64.961672] [IGT] gem_ctx_persistence: starting dynamic subtest vecs0 <7>[ 64.961926] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 65.698378] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 65.730526] [IGT] gem_ctx_persistence: finished subtest vecs0, SUCCESS <14>[ 65.730675] [IGT] gem_ctx_persistence: finished subtest engines-persistence, SUCCESS <14>[ 65.733874] [IGT] gem_ctx_persistence: exiting, ret=0 <7>[ 65.734524] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <14>[ 65.782269] [IGT] kms_ccs: executing <7>[ 65.784394] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 65.784823] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 65.784976] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 65.788635] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] <7>[ 65.788643] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 65.789082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 65.789205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 65.789869] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 65.789993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 65.789998] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.790118] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 65.796029] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 65.796034] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 65.796160] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 65.796505] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 65.796643] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 65.797232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.797386] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] disconnected <7>[ 65.797804] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] <7>[ 65.797809] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:105:HDMI-A-2] <7>[ 65.797939] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.798673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 65.798796] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 65.799469] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 65.799591] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 65.799595] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.799714] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc1. force bit now 1 <7>[ 65.829342] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 65.829347] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc1. force bit now 0 <7>[ 65.829470] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.829613] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] disconnected <7>[ 65.830009] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] <7>[ 65.830014] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1] <7>[ 65.830146] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.830626] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.830769] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected <7>[ 65.831181] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] <7>[ 65.831186] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-3] <7>[ 65.831324] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.832063] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 65.832185] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK on first message, retry <7>[ 65.832893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 65.833015] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 65.833019] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.833138] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc2. force bit now 1 <7>[ 65.862299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 65.862303] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc2. force bit now 0 <7>[ 65.862425] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.862567] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] disconnected <7>[ 65.862847] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] <7>[ 65.862853] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 65.862981] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.864143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 65.864265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 65.864964] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 65.865086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 65.865090] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.865209] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 65.894447] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 65.894452] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 65.894574] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.894716] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] disconnected <7>[ 65.894735] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] <7>[ 65.894739] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:105:HDMI-A-2] <7>[ 65.894866] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.895611] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 65.895733] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 65.896427] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0050 w(1) <7>[ 65.896550] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 65.896554] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.896673] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc1. force bit now 1 <7>[ 65.925965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc1 <7>[ 65.925969] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc1. force bit now 0 <7>[ 65.926091] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.926232] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:105:HDMI-A-2] disconnected <7>[ 65.926250] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] <7>[ 65.926254] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-1] <7>[ 65.926399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.926845] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.926987] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:109:DP-1] disconnected <7>[ 65.927004] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] <7>[ 65.927008] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:116:HDMI-A-3] <7>[ 65.927135] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 65.927875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 65.927997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK on first message, retry <7>[ 65.928691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1) <7>[ 65.928812] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 65.928816] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 65.928936] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus tc2. force bit now 1 <7>[ 65.958094] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus tc2 <7>[ 65.958099] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus tc2. force bit now 0 <7>[ 65.958221] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 65.958373] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:116:HDMI-A-3] disconnected <14>[ 65.958682] [IGT] kms_ccs: exiting, ret=77 <7>[ 65.958913] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <14>[ 66.001635] [IGT] gem_exec_fence: executing <7>[ 66.003642] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.004086] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 66.004243] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.004506] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.005050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 66.005192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 66.005650] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 66.113353] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 66.113902] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 66.114465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 66.115643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 66.242483] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 66.243107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 66.244261] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 66.246967] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.252908] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.284374] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.290610] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.401352] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 66.401887] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 66.402474] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 66.403542] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <14>[ 66.430848] [IGT] gem_exec_fence: starting subtest syncobj-backward-timeline-chain-engines <7>[ 66.431227] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 66.432022] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 66.432987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <14>[ 66.494111] [IGT] gem_exec_fence: finished subtest syncobj-backward-timeline-chain-engines, SUCCESS <7>[ 66.601302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 66.601479] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 66.601619] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <14>[ 66.601818] [IGT] gem_exec_fence: exiting, ret=0 <7>[ 66.601973] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 66.602208] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <14>[ 66.690312] [IGT] gem_exec_alignment: executing <7>[ 66.692236] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.692690] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 66.692849] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.693089] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.693686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 66.693828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 66.694273] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <14>[ 66.697018] [IGT] gem_exec_alignment: starting subtest forked <7>[ 66.697067] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.697402] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.697693] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 66.750972] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 67.231218] ------------[ cut here ]------------ <4>[ 67.231225] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 67.231229] WARNING: CPU: 6 PID: 1015 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 67.231238] Modules linked in: amdgpu drm_ttm_helper drm_suballoc_helper amdxcp gpu_sched drm_exec vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 x86_pkg_temp_thermal coretemp kvm_intel kvm snd_hda_intel i2c_algo_bit snd_intel_dspcfg mei_hdcp mei_pxp ttm smsc75xx snd_hda_codec irqbypass video usbnet snd_hwdep crct10dif_pclmul wmi_bmof mii crc32_pclmul ghash_clmulni_intel snd_hda_core drm_display_helper i2c_i801 mei_me prime_numbers snd_pcm drm_buddy mei i2c_smbus intel_lpss_pci wmi <4>[ 67.231279] CPU: 6 PID: 1015 Comm: gem_exec_alignm Not tainted 6.6.0-linus-v6.6-gffc253263a13+ #1 <4>[ 67.231284] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S SODIMM RVP, BIOS RKLSFWI1.R00.1164.A00.2004170048 04/17/2020 <4>[ 67.231289] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 67.231293] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 2a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 b0 4a 44 82 48 c7 c7 43 a2 3d 82 e8 1a 3e f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 67.231300] RSP: 0018:ffffc9000053b788 EFLAGS: 00010086 <4>[ 67.231304] RAX: 0000000000000000 RBX: ffffc9000053bb70 RCX: 0000000000000000 <4>[ 67.231307] RDX: 0000000000000003 RSI: ffffffff823ec2d4 RDI: 00000000ffffffff <4>[ 67.231311] RBP: ffff88810d885e20 R08: 0000000000000000 R09: ffffc9000053b620 <4>[ 67.231314] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 67.231317] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 67.231320] FS: 00007f3bebe6fc40(0000) GS:ffff88844b700000(0000) knlGS:0000000000000000 <4>[ 67.231325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 67.231328] CR2: 00007f3beb08a000 CR3: 0000000110464002 CR4: 00000000003706e0 <4>[ 67.231331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 67.231334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 67.231337] Call Trace: <4>[ 67.231339] <4>[ 67.231341] ? __warn+0x7f/0x170 <4>[ 67.231346] ? __lock_acquire+0x886/0x2330 <4>[ 67.231348] ? report_bug+0x1f8/0x200 <4>[ 67.231353] ? handle_bug+0x3c/0x70 <4>[ 67.231357] ? exc_invalid_op+0x18/0x70 <4>[ 67.231360] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 67.231365] ? __lock_acquire+0x886/0x2330 <4>[ 67.231368] ? __lock_acquire+0x886/0x2330 <4>[ 67.231371] ? __lock_acquire+0xaae/0x2330 <4>[ 67.231374] lock_acquire+0xd8/0x2d0 <4>[ 67.231377] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.231539] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 67.231543] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.231659] ? find_held_lock+0x2b/0x80 <4>[ 67.231663] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.231777] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 67.231781] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 67.231785] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.231899] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 67.232013] ? do_pte_missing+0x37a/0xd00 <4>[ 67.232019] ? preempt_count_add+0x4c/0xa0 <4>[ 67.232023] ? up_read+0xba/0x250 <4>[ 67.232026] ? do_user_addr_fault+0x445/0x9d0 <4>[ 67.232030] ? exc_page_fault+0xb2/0x1a0 <4>[ 67.232034] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 67.232037] ? asm_exc_page_fault+0x26/0x30 <4>[ 67.232042] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 67.232155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 67.232268] drm_ioctl_kernel+0xb4/0x150 <4>[ 67.232273] drm_ioctl+0x21d/0x420 <4>[ 67.232276] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 67.232390] __x64_sys_ioctl+0x79/0xb0 <4>[ 67.232395] do_syscall_64+0x3c/0x90 <4>[ 67.232399] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 67.232402] RIP: 0033:0x7f3bee69e3ab <4>[ 67.232405] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 67.232413] RSP: 002b:00007ffde917bd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 67.232417] RAX: ffffffffffffffda RBX: 00007ffde917bda0 RCX: 00007f3bee69e3ab <4>[ 67.232421] RDX: 00007ffde917bda0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 67.232424] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 67.232427] R10: 00007ffde91f61b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 67.232430] R13: 0000000000000007 R14: 00007f3beb06e010 R15: 00007f3beb08a010 <4>[ 67.232435] <0>[ 67.232437] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 67.232440] CPU: 6 PID: 1015 Comm: gem_exec_alignm Not tainted 6.6.0-linus-v6.6-gffc253263a13+ #1 <4>[ 67.232445] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S SODIMM RVP, BIOS RKLSFWI1.R00.1164.A00.2004170048 04/17/2020 <4>[ 67.232450] Call Trace: <4>[ 67.232452] <4>[ 67.232453] dump_stack_lvl+0x64/0xb0 <4>[ 67.232458] panic+0x2c0/0x2f0 <4>[ 67.232462] ? __lock_acquire+0x886/0x2330 <4>[ 67.232465] check_panic_on_warn+0x4f/0x50 <4>[ 67.232468] __warn+0x8b/0x170 <4>[ 67.232471] ? __lock_acquire+0x886/0x2330 <4>[ 67.232474] report_bug+0x1f8/0x200 <4>[ 67.232478] handle_bug+0x3c/0x70 <4>[ 67.232481] exc_invalid_op+0x18/0x70 <4>[ 67.232484] asm_exc_invalid_op+0x1a/0x20 <4>[ 67.232488] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 67.232491] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 2a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 b0 4a 44 82 48 c7 c7 43 a2 3d 82 e8 1a 3e f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 67.232498] RSP: 0018:ffffc9000053b788 EFLAGS: 00010086 <4>[ 67.232502] RAX: 0000000000000000 RBX: ffffc9000053bb70 RCX: 0000000000000000 <4>[ 67.232505] RDX: 0000000000000003 RSI: ffffffff823ec2d4 RDI: 00000000ffffffff <4>[ 67.232508] RBP: ffff88810d885e20 R08: 0000000000000000 R09: ffffc9000053b620 <4>[ 67.232511] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 67.232514] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 67.232519] ? __lock_acquire+0x886/0x2330 <4>[ 67.232522] ? __lock_acquire+0xaae/0x2330 <4>[ 67.232525] lock_acquire+0xd8/0x2d0 <4>[ 67.232528] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.232643] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 67.232647] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.232760] ? find_held_lock+0x2b/0x80 <4>[ 67.232764] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.232878] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 67.232881] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 67.232885] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 67.232999] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 67.233114] ? do_pte_missing+0x37a/0xd00 <4>[ 67.233119] ? preempt_count_add+0x4c/0xa0 <4>[ 67.233122] ? up_read+0xba/0x250 <4>[ 67.233125] ? do_user_addr_fault+0x445/0x9d0 <4>[ 67.233129] ? exc_page_fault+0xb2/0x1a0 <4>[ 67.233132] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 67.233135] ? asm_exc_page_fault+0x26/0x30 <4>[ 67.233140] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 67.233253] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 67.233366] drm_ioctl_kernel+0xb4/0x150 <4>[ 67.233370] drm_ioctl+0x21d/0x420 <4>[ 67.233373] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 67.233487] __x64_sys_ioctl+0x79/0xb0 <4>[ 67.233491] do_syscall_64+0x3c/0x90 <4>[ 67.233495] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 67.233498] RIP: 0033:0x7f3bee69e3ab <4>[ 67.233501] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 67.233508] RSP: 002b:00007ffde917bd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 67.233513] RAX: ffffffffffffffda RBX: 00007ffde917bda0 RCX: 00007f3bee69e3ab <4>[ 67.233516] RDX: 00007ffde917bda0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 67.233519] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 67.233522] R10: 00007ffde91f61b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 67.233526] R13: 0000000000000007 R14: 00007f3beb06e010 R15: 00007f3beb08a010 <4>[ 67.233530] <0>[ 67.233540] Kernel Offset: disabled