<7>[ 454.202210] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 476 - 508) -> ( 0 - 0), size 32 -> 0 <7>[ 454.202720] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7, twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 454.203315] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 454.203834] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 10, 17, 17, 28, 28, 28, 28, 28, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 454.204415] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 11, 18, 18, 29, 29, 29, 29, 29, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 454.204986] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 454.205627] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz <7>[ 454.206181] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 6, actual 6 <7>[ 454.206700] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: no [modeset] <7>[ 454.207281] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [NOFB], visible: no <7>[ 454.207778] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 454.208419] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 454.208945] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 454.209843] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B] Disable audio codec on [CRTC:59:pipe A] <7>[ 454.238187] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 454.255109] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 0x1, on? 1) for [CRTC:59:pipe A] <7>[ 454.255729] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B <7>[ 454.256295] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7>[ 454.256813] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 6 <7>[ 454.257784] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 454.258377] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 454.258889] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 454.259527] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 454.260095] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 454.260586] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 454.261114] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 454.261608] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 454.262221] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 454.262787] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 454.263388] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 454.263935] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 454.264928] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 454.289994] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <7>[ 454.367085] i915 0000:00:02.0: [drm:drm_client_release] drm_fb_helper <14>[ 455.302167] [IGT] i915_selftest: starting subtest mock <14>[ 455.303472] [IGT] i915_selftest: starting dynamic subtest sanitycheck <5>[ 455.618019] Setting dangerous option mock_selftests - tainting kernel <6>[ 455.750972] i915: Performing mock selftests with st_random_seed=0x2a9665dd st_timeout=500 <6>[ 455.750988] i915: Running sanitycheck <6>[ 455.750993] i915: i915_mock_sanitycheck() - ok! <14>[ 455.842594] [IGT] i915_selftest: finished subtest sanitycheck, SUCCESS <14>[ 455.844106] [IGT] i915_selftest: starting dynamic subtest shmem <5>[ 456.085289] Setting dangerous option mock_selftests - tainting kernel <6>[ 456.218626] i915: Performing mock selftests with st_random_seed=0x6f1f2d4 st_timeout=500 <6>[ 456.218643] i915: Running shmem <6>[ 456.218678] i915: Running shmem_utils_mock_selftests/igt_shmem_basic <14>[ 456.301334] [IGT] i915_selftest: finished subtest shmem, SUCCESS <14>[ 456.303022] [IGT] i915_selftest: starting dynamic subtest fence <5>[ 456.544279] Setting dangerous option mock_selftests - tainting kernel <6>[ 456.676626] i915: Performing mock selftests with st_random_seed=0xde53b50 st_timeout=500 <6>[ 456.676643] i915: Running fence <6>[ 456.676673] i915: Running i915_sw_fence_mock_selftests/test_self <6>[ 456.676836] i915: Running i915_sw_fence_mock_selftests/test_dag <6>[ 456.676861] i915: Running i915_sw_fence_mock_selftests/test_AB <6>[ 456.677092] i915: Running i915_sw_fence_mock_selftests/test_ABC <6>[ 456.677233] i915: Running i915_sw_fence_mock_selftests/test_AB_C <6>[ 456.677372] i915: Running i915_sw_fence_mock_selftests/test_C_AB <6>[ 456.677511] i915: Running i915_sw_fence_mock_selftests/test_chain <6>[ 456.860921] i915: Running i915_sw_fence_mock_selftests/test_ipc <6>[ 456.864701] i915: Running i915_sw_fence_mock_selftests/test_timer <6>[ 462.853282] i915: Running i915_sw_fence_mock_selftests/test_dma_fence <5>[ 464.253257] Asynchronous wait on fence mock:mock:0 timed out (hint:fence_notify [i915]) <14>[ 464.377518] [IGT] i915_selftest: finished subtest fence, SUCCESS <14>[ 464.378869] [IGT] i915_selftest: starting dynamic subtest scatterlist <5>[ 464.620657] Setting dangerous option mock_selftests - tainting kernel <6>[ 464.753010] i915: Performing mock selftests with st_random_seed=0x485d2e7c st_timeout=500 <6>[ 464.753027] i915: Running scatterlist <6>[ 464.753098] i915: Running scatterlist_mock_selftests/igt_sg_alloc <7>[ 465.254054] sg_alloc_table timed out <6>[ 465.254115] i915: Running scatterlist_mock_selftests/igt_sg_trim <7>[ 465.755055] i915_sg_trim timed out <14>[ 465.838596] [IGT] i915_selftest: finished subtest scatterlist, SUCCESS <14>[ 465.839961] [IGT] i915_selftest: starting dynamic subtest syncmap <5>[ 466.082205] Setting dangerous option mock_selftests - tainting kernel <6>[ 466.214161] i915: Performing mock selftests with st_random_seed=0xdb1ff237 st_timeout=500 <6>[ 466.214178] i915: Running syncmap <6>[ 466.214208] i915: Running i915_syncmap_mock_selftests/igt_syncmap_init <6>[ 466.214236] i915: Running i915_syncmap_mock_selftests/igt_syncmap_one <6>[ 466.715234] i915: Running i915_syncmap_mock_selftests/igt_syncmap_join_above <6>[ 466.715838] i915: Running i915_syncmap_mock_selftests/igt_syncmap_join_below <6>[ 466.720382] i915: Running i915_syncmap_mock_selftests/igt_syncmap_neighbours <6>[ 467.854900] i915: Running i915_syncmap_mock_selftests/igt_syncmap_compact <6>[ 467.859122] i915: Running i915_syncmap_mock_selftests/igt_syncmap_random <14>[ 468.451837] [IGT] i915_selftest: finished subtest syncmap, SUCCESS <14>[ 468.453212] [IGT] i915_selftest: starting dynamic subtest uncore <5>[ 468.699712] Setting dangerous option mock_selftests - tainting kernel <6>[ 468.832549] i915: Performing mock selftests with st_random_seed=0xe32263f6 st_timeout=500 <6>[ 468.832567] i915: Running uncore <14>[ 468.915551] [IGT] i915_selftest: finished subtest uncore, SUCCESS <14>[ 468.916928] [IGT] i915_selftest: starting dynamic subtest ring <5>[ 469.158610] Setting dangerous option mock_selftests - tainting kernel <6>[ 469.291280] i915: Performing mock selftests with st_random_seed=0xcac4e07a st_timeout=500 <6>[ 469.291297] i915: Running ring <6>[ 469.291326] i915: Running intel_ring_mock_selftests/igt_ring_direction <14>[ 469.376385] [IGT] i915_selftest: finished subtest ring, SUCCESS <14>[ 469.377872] [IGT] i915_selftest: starting dynamic subtest engine <5>[ 469.619448] Setting dangerous option mock_selftests - tainting kernel <6>[ 469.754388] i915: Performing mock selftests with st_random_seed=0xebd0fe8 st_timeout=500 <6>[ 469.754405] i915: Running engine <6>[ 469.754436] i915: Running intel_engine_cs_mock_selftests/intel_mmio_bases_check <14>[ 469.831465] [IGT] i915_selftest: finished subtest engine, SUCCESS <14>[ 469.832803] [IGT] i915_selftest: starting dynamic subtest timelines <5>[ 470.075001] Setting dangerous option mock_selftests - tainting kernel <6>[ 470.207246] i915: Performing mock selftests with st_random_seed=0xbd8962ce st_timeout=500 <6>[ 470.207264] i915: Running timelines <6>[ 470.207294] i915: Running intel_timeline_mock_selftests/mock_hwsp_freelist <7>[ 470.207507] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 470.209402] mock: [drm] Using Transparent Hugepages <7>[ 470.209973] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 470.210693] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 470.210705] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 470.210710] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 470.217284] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <7>[ 478.635684] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <6>[ 478.741368] i915: Running intel_timeline_mock_selftests/igt_sync <6>[ 478.749248] i915: Running intel_timeline_mock_selftests/bench_sync <6>[ 478.951105] bench_sync: 8609 random insertions, 11718ns/insert <6>[ 478.952708] bench_sync: 8609 random lookups, 164ns/lookup <6>[ 479.173088] bench_sync: 181489 in-order insertions, 555ns/insert <6>[ 479.175651] bench_sync: 181489 in-order lookups, 14ns/lookup <6>[ 479.387079] bench_sync: 2428775 repeated insert/lookups, 22ns/op <6>[ 479.488080] bench_sync: 10201257 cyclic/1 insert/lookups, 9ns/op <6>[ 479.589080] bench_sync: 10198552 cyclic/2 insert/lookups, 9ns/op <6>[ 479.690080] bench_sync: 6996093 cyclic/3 insert/lookups, 14ns/op <6>[ 479.791056] bench_sync: 4684987 cyclic/5 insert/lookups, 21ns/op <6>[ 479.892055] bench_sync: 3727125 cyclic/8 insert/lookups, 27ns/op <6>[ 479.995099] bench_sync: 459597 cyclic/13 insert/lookups, 218ns/op <6>[ 480.180062] bench_sync: 10718 cyclic/21 insert/lookups, 9360ns/op <14>[ 480.452999] [IGT] i915_selftest: finished subtest timelines, SUCCESS <14>[ 480.454978] [IGT] i915_selftest: starting dynamic subtest requests <5>[ 480.696152] Setting dangerous option mock_selftests - tainting kernel <6>[ 480.828352] i915: Performing mock selftests with st_random_seed=0x2ea183bb st_timeout=500 <6>[ 480.828369] i915: Running requests <7>[ 480.828574] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 480.830150] mock: [drm] Using Transparent Hugepages <7>[ 480.830727] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 480.831430] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 480.831442] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 480.831447] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 480.836245] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 480.836816] i915: Running i915_request_mock_selftests/igt_add_request <6>[ 480.839369] i915: Running i915_request_mock_selftests/igt_wait_request <6>[ 481.350774] i915: Running i915_request_mock_selftests/igt_fence_wait <6>[ 481.861294] i915: Running i915_request_mock_selftests/igt_request_rewind <6>[ 481.869226] i915: Running i915_request_mock_selftests/mock_breadcrumbs_smoketest <6>[ 482.786121] Completed 15 waits for 12832 fence across 4 cpus <7>[ 482.963872] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 483.530154] [IGT] i915_selftest: finished subtest requests, SUCCESS <14>[ 483.532357] [IGT] i915_selftest: starting dynamic subtest objects <5>[ 483.777222] Setting dangerous option mock_selftests - tainting kernel <6>[ 483.910877] i915: Performing mock selftests with st_random_seed=0x8bfee844 st_timeout=500 <6>[ 483.910894] i915: Running objects <7>[ 483.911168] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 483.912744] mock: [drm] Using Transparent Hugepages <7>[ 483.913584] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 483.914247] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 483.914258] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 483.914264] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 483.918837] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 483.919536] i915: Running i915_gem_object_mock_selftests/igt_gem_object <7>[ 483.919975] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 484.134716] [IGT] i915_selftest: finished subtest objects, SUCCESS <14>[ 484.136394] [IGT] i915_selftest: starting dynamic subtest phys <5>[ 484.377699] Setting dangerous option mock_selftests - tainting kernel <6>[ 484.511151] i915: Performing mock selftests with st_random_seed=0xabfdd572 st_timeout=500 <6>[ 484.511168] i915: Running phys <7>[ 484.511390] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 484.512969] mock: [drm] Using Transparent Hugepages <7>[ 484.513639] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 484.514345] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 484.514356] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 484.514361] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 484.519840] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 484.520472] i915: Running i915_gem_phys_mock_selftests/mock_phys_object <7>[ 484.521266] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 484.735701] [IGT] i915_selftest: finished subtest phys, SUCCESS <14>[ 484.736969] [IGT] i915_selftest: starting dynamic subtest dmabuf <5>[ 484.978493] Setting dangerous option mock_selftests - tainting kernel <6>[ 485.111898] i915: Performing mock selftests with st_random_seed=0x9706d331 st_timeout=500 <6>[ 485.111915] i915: Running dmabuf <7>[ 485.112152] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 485.113726] mock: [drm] Using Transparent Hugepages <7>[ 485.114407] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 485.115082] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 485.115094] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 485.115099] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 485.119997] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 485.120654] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_export <6>[ 485.120957] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import_self <6>[ 485.121241] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import <6>[ 485.121806] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import_ownership <6>[ 485.122306] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_export_vmap <7>[ 485.125075] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 485.381495] [IGT] i915_selftest: finished subtest dmabuf, SUCCESS <14>[ 485.382829] [IGT] i915_selftest: starting dynamic subtest vma <5>[ 485.624204] Setting dangerous option mock_selftests - tainting kernel <6>[ 485.756616] i915: Performing mock selftests with st_random_seed=0xa9b9083e st_timeout=500 <6>[ 485.756634] i915: Running vma <7>[ 485.756838] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 485.758414] mock: [drm] Using Transparent Hugepages <7>[ 485.759001] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 485.759734] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 485.759746] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 485.759751] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 485.765518] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 485.766225] i915: Running i915_vma_mock_selftests/igt_vma_create <7>[ 486.273721] igt_vma_create timed out: after 13 objects in 59 contexts <6>[ 486.277608] i915: Running i915_vma_mock_selftests/igt_vma_pin1 <7>[ 486.284962] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=8392704 > mappable aperture=8388608 <7>[ 486.287629] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=16781312 > total aperture=16777216 <7>[ 486.288426] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=18446744073709547520 > total aperture=16777216 <6>[ 486.289453] i915: Running i915_vma_mock_selftests/igt_vma_rotate_remap <6>[ 503.305452] i915: Running i915_vma_mock_selftests/igt_vma_partial <7>[ 517.186158] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 517.454775] [IGT] i915_selftest: finished subtest vma, SUCCESS <14>[ 517.456570] [IGT] i915_selftest: starting dynamic subtest evict <5>[ 517.698062] Setting dangerous option mock_selftests - tainting kernel <6>[ 517.831435] i915: Performing mock selftests with st_random_seed=0xa3cb979e st_timeout=500 <6>[ 517.831452] i915: Running evict <7>[ 517.831660] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 517.833192] mock: [drm] Using Transparent Hugepages <7>[ 517.833782] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 517.834540] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 517.834551] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 517.834556] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 517.839878] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 517.840518] i915: Running i915_gem_evict_mock_selftests/igt_evict_something <6>[ 518.653310] i915: Running i915_gem_evict_mock_selftests/igt_evict_for_vma <6>[ 519.462467] i915: Running i915_gem_evict_mock_selftests/igt_evict_for_cache_color <6>[ 519.468149] i915: Running i915_gem_evict_mock_selftests/igt_evict_vm <4>[ 519.921294] ------------[ cut here ]------------ <4>[ 519.921315] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 519.921325] WARNING: CPU: 2 PID: 5493 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 519.921350] Modules linked in: i915(+) vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal coretemp kvm_intel wmi_bmof kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i2c_i801 r8169 i2c_smbus snd_intel_dspcfg realtek lpc_ich intel_lpss_pci snd_hda_codec snd_hwdep i2c_algo_bit ttm snd_hda_core video snd_pcm mei_me drm_display_helper prime_numbers mei pinctrl_broxton drm_buddy wmi [last unloaded: i915] <4>[ 519.921444] CPU: 2 PID: 5493 Comm: i915_selftest Tainted: G U 6.6.0-rc5-linus-v6.6-rc5-g94f6f0550c62+ #1 <4>[ 519.921458] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 519.921468] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 519.921477] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 c8 44 44 82 48 c7 c7 7e 9c 3d 82 e8 2a 3f 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>[ 519.921496] RSP: 0018:ffffc90003287858 EFLAGS: 00010086 <4>[ 519.921505] RAX: 0000000000000000 RBX: ffffc90003287a78 RCX: 0000000000000000 <4>[ 519.921514] RDX: 0000000000000002 RSI: ffffffff823ebcee RDI: 00000000ffffffff <4>[ 519.921524] RBP: ffff888100b68a20 R08: 0000000000000000 R09: ffffc900032876f0 <4>[ 519.921532] R10: fffffffffffcf020 R11: fffffffffffcf090 R12: 0000000000000000 <4>[ 519.921541] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 <4>[ 519.921549] FS: 00007ff13ff9bc40(0000) GS:ffff888277900000(0000) knlGS:0000000000000000 <4>[ 519.921560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 519.921568] CR2: 0000559da5ced640 CR3: 00000001091d6000 CR4: 00000000003506e0 <4>[ 519.921577] Call Trace: <4>[ 519.921583] <4>[ 519.921589] ? __warn+0x7f/0x170 <4>[ 519.921599] ? __lock_acquire+0x886/0x2330 <4>[ 519.921607] ? report_bug+0x1f8/0x200 <4>[ 519.921617] ? handle_bug+0x3c/0x70 <4>[ 519.921626] ? exc_invalid_op+0x18/0x70 <4>[ 519.921635] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 519.921646] ? __lock_acquire+0x886/0x2330 <4>[ 519.921653] ? __lock_acquire+0x886/0x2330 <4>[ 519.921663] lock_acquire+0xd8/0x2d0 <4>[ 519.921672] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.922240] ww_mutex_trylock+0x18e/0x390 <4>[ 519.922254] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.922736] i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.923204] igt_evict_vm+0xd4/0x130 [i915] <4>[ 519.923679] __i915_subtests+0xc2/0x240 [i915] <4>[ 519.924126] ? __pfx___i915_nop_setup+0x10/0x10 [i915] <4>[ 519.924613] ? __pfx___i915_nop_teardown+0x10/0x10 [i915] <4>[ 519.925060] i915_gem_evict_mock_selftests+0x76/0x90 [i915] <4>[ 519.925538] __run_selftests+0x127/0x1a0 [i915] <4>[ 519.925983] i915_mock_selftests+0x2f/0x70 [i915] <4>[ 519.926436] i915_init+0x26/0xc0 [i915] <4>[ 519.926827] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 519.927212] do_one_initcall+0x5a/0x270 <4>[ 519.927225] ? rcu_is_watching+0x11/0x50 <4>[ 519.927238] ? kmalloc_trace+0xa3/0xb0 <4>[ 519.927248] do_init_module+0x5f/0x210 <4>[ 519.927259] load_module+0x1cdf/0x1f40 <4>[ 519.927273] ? init_module_from_file+0x86/0xd0 <4>[ 519.927284] init_module_from_file+0x86/0xd0 <4>[ 519.927296] idempotent_init_module+0x17c/0x230 <4>[ 519.927309] __x64_sys_finit_module+0x56/0xb0 <4>[ 519.927318] do_syscall_64+0x3f/0x90 <4>[ 519.927329] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 519.927340] RIP: 0033:0x7ff1427ef73d <4>[ 519.927351] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 23 37 0d 00 f7 d8 64 89 01 48 <4>[ 519.927371] RSP: 002b:00007fffe32f7b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 519.927383] RAX: ffffffffffffffda RBX: 000055df893fd0e0 RCX: 00007ff1427ef73d <4>[ 519.927393] RDX: 0000000000000000 RSI: 000055df893ff0a0 RDI: 0000000000000006 <4>[ 519.927401] RBP: 0000000000000020 R08: 00007fffe32f6940 R09: 000055df894013e0 <4>[ 519.927410] R10: 00007fffe32f7cb0 R11: 0000000000000246 R12: 000055df893ff0a0 <4>[ 519.927418] R13: 0000000000000000 R14: 000055df894045d0 R15: 000055df893fd0e0 <4>[ 519.927431] <0>[ 519.927438] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 519.927447] CPU: 2 PID: 5493 Comm: i915_selftest Tainted: G U 6.6.0-rc5-linus-v6.6-rc5-g94f6f0550c62+ #1 <4>[ 519.927461] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 519.927472] Call Trace: <4>[ 519.927478] <4>[ 519.927483] dump_stack_lvl+0x64/0xb0 <4>[ 519.927495] panic+0x2c0/0x2f0 <4>[ 519.927507] ? __lock_acquire+0x886/0x2330 <4>[ 519.927515] check_panic_on_warn+0x4f/0x50 <4>[ 519.927524] __warn+0x8b/0x170 <4>[ 519.927531] ? __lock_acquire+0x886/0x2330 <4>[ 519.927539] report_bug+0x1f8/0x200 <4>[ 519.927548] handle_bug+0x3c/0x70 <4>[ 519.927556] exc_invalid_op+0x18/0x70 <4>[ 519.927565] asm_exc_invalid_op+0x1a/0x20 <4>[ 519.927573] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 519.927582] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 c8 44 44 82 48 c7 c7 7e 9c 3d 82 e8 2a 3f 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>[ 519.927601] RSP: 0018:ffffc90003287858 EFLAGS: 00010086 <4>[ 519.927610] RAX: 0000000000000000 RBX: ffffc90003287a78 RCX: 0000000000000000 <4>[ 519.927619] RDX: 0000000000000002 RSI: ffffffff823ebcee RDI: 00000000ffffffff <4>[ 519.927627] RBP: ffff888100b68a20 R08: 0000000000000000 R09: ffffc900032876f0 <4>[ 519.927636] R10: fffffffffffcf020 R11: fffffffffffcf090 R12: 0000000000000000 <4>[ 519.927647] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 <4>[ 519.927659] ? __lock_acquire+0x886/0x2330 <4>[ 519.927670] lock_acquire+0xd8/0x2d0 <4>[ 519.927678] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.928224] ww_mutex_trylock+0x18e/0x390 <4>[ 519.928238] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.928729] i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 519.929197] igt_evict_vm+0xd4/0x130 [i915] <4>[ 519.929673] __i915_subtests+0xc2/0x240 [i915] <4>[ 519.930119] ? __pfx___i915_nop_setup+0x10/0x10 [i915] <4>[ 519.930572] ? __pfx___i915_nop_teardown+0x10/0x10 [i915] <4>[ 519.931013] i915_gem_evict_mock_selftests+0x76/0x90 [i915] <4>[ 519.931466] __run_selftests+0x127/0x1a0 [i915] <4>[ 519.931910] i915_mock_selftests+0x2f/0x70 [i915] <4>[ 519.932405] i915_init+0x26/0xc0 [i915] <4>[ 519.932798] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 519.933198] do_one_initcall+0x5a/0x270 <4>[ 519.933210] ? rcu_is_watching+0x11/0x50 <4>[ 519.933223] ? kmalloc_trace+0xa3/0xb0 <4>[ 519.933233] do_init_module+0x5f/0x210 <4>[ 519.933243] load_module+0x1cdf/0x1f40 <4>[ 519.933259] ? init_module_from_file+0x86/0xd0 <4>[ 519.933268] init_module_from_file+0x86/0xd0 <4>[ 519.933280] idempotent_init_module+0x17c/0x230 <4>[ 519.933292] __x64_sys_finit_module+0x56/0xb0 <4>[ 519.933302] do_syscall_64+0x3f/0x90 <4>[ 519.933313] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 519.933323] RIP: 0033:0x7ff1427ef73d <4>[ 519.933332] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 23 37 0d 00 f7 d8 64 89 01 48 <4>[ 519.933353] RSP: 002b:00007fffe32f7b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 519.933365] RAX: ffffffffffffffda RBX: 000055df893fd0e0 RCX: 00007ff1427ef73d <4>[ 519.933374] RDX: 0000000000000000 RSI: 000055df893ff0a0 RDI: 0000000000000006 <4>[ 519.933383] RBP: 0000000000000020 R08: 00007fffe32f6940 R09: 000055df894013e0 <4>[ 519.933391] R10: 00007fffe32f7cb0 R11: 0000000000000246 R12: 000055df893ff0a0 <4>[ 519.933400] R13: 0000000000000000 R14: 000055df894045d0 R15: 000055df893fd0e0 <4>[ 519.933412] <0>[ 519.933437] Kernel Offset: disabled