<7>[ 265.970502] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 476 - 508) -> ( 0 - 0), size 32 -> 0 <7>[ 265.970997] 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>[ 265.971577] 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>[ 265.972080] 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>[ 265.972724] 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>[ 265.973307] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 265.973898] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz <7>[ 265.974472] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 6, actual 6 <7>[ 265.974997] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: no [modeset] <7>[ 265.975654] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [NOFB], visible: no <7>[ 265.976167] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 265.976722] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 265.977231] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 265.978182] 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>[ 266.000435] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 266.017292] 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>[ 266.017985] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B <7>[ 266.018572] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7>[ 266.019096] 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>[ 266.019984] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 266.020575] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 266.021232] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 266.021783] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 266.022278] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 266.022893] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 266.023560] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 266.024057] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 266.024608] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 266.025165] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 266.025821] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 266.026352] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 266.027206] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 266.049586] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <7>[ 266.137476] i915 0000:00:02.0: [drm:drm_client_release] drm_fb_helper <14>[ 266.858621] [IGT] i915_selftest: starting subtest mock <14>[ 266.859920] [IGT] i915_selftest: starting dynamic subtest sanitycheck <5>[ 267.171256] Setting dangerous option mock_selftests - tainting kernel <6>[ 267.301244] i915: Performing mock selftests with st_random_seed=0xeaa9f351 st_timeout=500 <6>[ 267.301261] i915: Running sanitycheck <6>[ 267.301265] i915: i915_mock_sanitycheck() - ok! <14>[ 267.379904] [IGT] i915_selftest: finished subtest sanitycheck, SUCCESS <14>[ 267.381248] [IGT] i915_selftest: starting dynamic subtest shmem <5>[ 267.619113] Setting dangerous option mock_selftests - tainting kernel <6>[ 267.747030] i915: Performing mock selftests with st_random_seed=0x73d55117 st_timeout=500 <6>[ 267.747047] i915: Running shmem <6>[ 267.747078] i915: Running shmem_utils_mock_selftests/igt_shmem_basic <14>[ 267.815912] [IGT] i915_selftest: finished subtest shmem, SUCCESS <14>[ 267.817253] [IGT] i915_selftest: starting dynamic subtest fence <5>[ 268.058229] Setting dangerous option mock_selftests - tainting kernel <6>[ 268.187095] i915: Performing mock selftests with st_random_seed=0x35b1b4e4 st_timeout=500 <6>[ 268.187112] i915: Running fence <6>[ 268.187141] i915: Running i915_sw_fence_mock_selftests/test_self <6>[ 268.187304] i915: Running i915_sw_fence_mock_selftests/test_dag <6>[ 268.187329] i915: Running i915_sw_fence_mock_selftests/test_AB <6>[ 268.187564] i915: Running i915_sw_fence_mock_selftests/test_ABC <6>[ 268.187703] i915: Running i915_sw_fence_mock_selftests/test_AB_C <6>[ 268.187839] i915: Running i915_sw_fence_mock_selftests/test_C_AB <6>[ 268.187975] i915: Running i915_sw_fence_mock_selftests/test_chain <6>[ 268.368494] i915: Running i915_sw_fence_mock_selftests/test_ipc <6>[ 268.374172] i915: Running i915_sw_fence_mock_selftests/test_timer <6>[ 274.359690] i915: Running i915_sw_fence_mock_selftests/test_dma_fence <5>[ 275.247611] Asynchronous wait on fence mock:mock:0 timed out (hint:fence_notify [i915]) <14>[ 275.366780] [IGT] i915_selftest: finished subtest fence, SUCCESS <14>[ 275.368088] [IGT] i915_selftest: starting dynamic subtest scatterlist <5>[ 275.614292] Setting dangerous option mock_selftests - tainting kernel <6>[ 275.742806] i915: Performing mock selftests with st_random_seed=0xa4e55ab1 st_timeout=500 <6>[ 275.742822] i915: Running scatterlist <6>[ 275.742851] i915: Running scatterlist_mock_selftests/igt_sg_alloc <7>[ 276.243429] sg_alloc_table timed out <6>[ 276.243492] i915: Running scatterlist_mock_selftests/igt_sg_trim <7>[ 276.744430] i915_sg_trim timed out <14>[ 276.819825] [IGT] i915_selftest: finished subtest scatterlist, SUCCESS <14>[ 276.821288] [IGT] i915_selftest: starting dynamic subtest syncmap <5>[ 277.064841] Setting dangerous option mock_selftests - tainting kernel <6>[ 277.193180] i915: Performing mock selftests with st_random_seed=0x813546b6 st_timeout=500 <6>[ 277.193196] i915: Running syncmap <6>[ 277.193225] i915: Running i915_syncmap_mock_selftests/igt_syncmap_init <6>[ 277.193253] i915: Running i915_syncmap_mock_selftests/igt_syncmap_one <6>[ 277.693552] i915: Running i915_syncmap_mock_selftests/igt_syncmap_join_above <6>[ 277.694144] i915: Running i915_syncmap_mock_selftests/igt_syncmap_join_below <6>[ 277.698615] i915: Running i915_syncmap_mock_selftests/igt_syncmap_neighbours <6>[ 278.814522] i915: Running i915_syncmap_mock_selftests/igt_syncmap_compact <6>[ 278.818701] i915: Running i915_syncmap_mock_selftests/igt_syncmap_random <14>[ 279.419529] [IGT] i915_selftest: finished subtest syncmap, SUCCESS <14>[ 279.421467] [IGT] i915_selftest: starting dynamic subtest uncore <5>[ 279.665358] Setting dangerous option mock_selftests - tainting kernel <6>[ 279.793442] i915: Performing mock selftests with st_random_seed=0x8862e0e5 st_timeout=500 <6>[ 279.793459] i915: Running uncore <14>[ 279.872998] [IGT] i915_selftest: finished subtest uncore, SUCCESS <14>[ 279.874288] [IGT] i915_selftest: starting dynamic subtest ring <5>[ 280.119374] Setting dangerous option mock_selftests - tainting kernel <6>[ 280.249097] i915: Performing mock selftests with st_random_seed=0x391f2728 st_timeout=500 <6>[ 280.249113] i915: Running ring <6>[ 280.249142] i915: Running intel_ring_mock_selftests/igt_ring_direction <14>[ 280.328784] [IGT] i915_selftest: finished subtest ring, SUCCESS <14>[ 280.330115] [IGT] i915_selftest: starting dynamic subtest engine <5>[ 280.575063] Setting dangerous option mock_selftests - tainting kernel <6>[ 280.704035] i915: Performing mock selftests with st_random_seed=0x55eb5241 st_timeout=500 <6>[ 280.704052] i915: Running engine <6>[ 280.704080] i915: Running intel_engine_cs_mock_selftests/intel_mmio_bases_check <14>[ 280.786026] [IGT] i915_selftest: finished subtest engine, SUCCESS <14>[ 280.787382] [IGT] i915_selftest: starting dynamic subtest timelines <5>[ 281.027041] Setting dangerous option mock_selftests - tainting kernel <6>[ 281.161573] i915: Performing mock selftests with st_random_seed=0x527e8fa4 st_timeout=500 <6>[ 281.161590] i915: Running timelines <6>[ 281.161618] i915: Running intel_timeline_mock_selftests/mock_hwsp_freelist <7>[ 281.161864] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 281.163877] mock: [drm] Using Transparent Hugepages <7>[ 281.164512] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 281.165123] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 281.165130] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 281.165135] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 281.170929] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <7>[ 289.554720] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <6>[ 289.650343] i915: Running intel_timeline_mock_selftests/igt_sync <6>[ 289.656709] i915: Running intel_timeline_mock_selftests/bench_sync <6>[ 289.858444] bench_sync: 8882 random insertions, 11353ns/insert <6>[ 289.860045] bench_sync: 8882 random lookups, 158ns/lookup <6>[ 290.080408] bench_sync: 184033 in-order insertions, 546ns/insert <6>[ 290.082918] bench_sync: 184033 in-order lookups, 13ns/lookup <6>[ 290.290407] bench_sync: 2426380 repeated insert/lookups, 22ns/op <6>[ 290.391403] bench_sync: 10219973 cyclic/1 insert/lookups, 9ns/op <6>[ 290.492425] bench_sync: 10225354 cyclic/2 insert/lookups, 9ns/op <6>[ 290.593428] bench_sync: 7016481 cyclic/3 insert/lookups, 14ns/op <6>[ 290.694425] bench_sync: 4697025 cyclic/5 insert/lookups, 21ns/op <6>[ 290.795406] bench_sync: 3708027 cyclic/8 insert/lookups, 27ns/op <6>[ 290.898504] bench_sync: 492361 cyclic/13 insert/lookups, 204ns/op <6>[ 291.080411] bench_sync: 10987 cyclic/21 insert/lookups, 9154ns/op <14>[ 291.361933] [IGT] i915_selftest: finished subtest timelines, SUCCESS <14>[ 291.363934] [IGT] i915_selftest: starting dynamic subtest requests <5>[ 291.610573] Setting dangerous option mock_selftests - tainting kernel <6>[ 291.738705] i915: Performing mock selftests with st_random_seed=0x98812766 st_timeout=500 <6>[ 291.738721] i915: Running requests <7>[ 291.738963] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 291.740637] mock: [drm] Using Transparent Hugepages <7>[ 291.741288] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 291.742000] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 291.742011] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 291.742016] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 291.746868] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 291.747510] i915: Running i915_request_mock_selftests/igt_add_request <6>[ 291.749849] i915: Running i915_request_mock_selftests/igt_wait_request <6>[ 292.265813] i915: Running i915_request_mock_selftests/igt_fence_wait <6>[ 292.775644] i915: Running i915_request_mock_selftests/igt_request_rewind <6>[ 292.782344] i915: Running i915_request_mock_selftests/mock_breadcrumbs_smoketest <6>[ 293.601138] Completed 26 waits for 11294 fence across 4 cpus <7>[ 293.758678] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 294.273385] [IGT] i915_selftest: finished subtest requests, SUCCESS <14>[ 294.275220] [IGT] i915_selftest: starting dynamic subtest objects <5>[ 294.515962] Setting dangerous option mock_selftests - tainting kernel <6>[ 294.644528] i915: Performing mock selftests with st_random_seed=0x21411572 st_timeout=500 <6>[ 294.644545] i915: Running objects <7>[ 294.644787] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 294.646374] mock: [drm] Using Transparent Hugepages <7>[ 294.647027] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 294.647755] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 294.647767] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 294.647772] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 294.652939] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 294.653647] i915: Running i915_gem_object_mock_selftests/igt_gem_object <7>[ 294.654218] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 294.922008] [IGT] i915_selftest: finished subtest objects, SUCCESS <14>[ 294.923839] [IGT] i915_selftest: starting dynamic subtest phys <5>[ 295.164484] Setting dangerous option mock_selftests - tainting kernel <6>[ 295.301879] i915: Performing mock selftests with st_random_seed=0xc355c399 st_timeout=500 <6>[ 295.301896] i915: Running phys <7>[ 295.302136] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 295.303724] mock: [drm] Using Transparent Hugepages <7>[ 295.304290] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 295.304988] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 295.304999] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 295.305004] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 295.309873] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 295.310504] i915: Running i915_gem_phys_mock_selftests/mock_phys_object <7>[ 295.311291] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 295.560074] [IGT] i915_selftest: finished subtest phys, SUCCESS <14>[ 295.561457] [IGT] i915_selftest: starting dynamic subtest dmabuf <5>[ 295.800977] Setting dangerous option mock_selftests - tainting kernel <6>[ 295.930300] i915: Performing mock selftests with st_random_seed=0x1346b419 st_timeout=500 <6>[ 295.930317] i915: Running dmabuf <7>[ 295.930596] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 295.932191] mock: [drm] Using Transparent Hugepages <7>[ 295.932851] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 295.933506] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 295.933518] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 295.933522] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 295.938028] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 295.938673] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_export <6>[ 295.938977] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import_self <6>[ 295.939215] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import <6>[ 295.939869] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_import_ownership <6>[ 295.940312] i915: Running i915_gem_dmabuf_mock_selftests/igt_dmabuf_export_vmap <7>[ 295.942697] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 296.205153] [IGT] i915_selftest: finished subtest dmabuf, SUCCESS <14>[ 296.206926] [IGT] i915_selftest: starting dynamic subtest vma <5>[ 296.449233] Setting dangerous option mock_selftests - tainting kernel <6>[ 296.579289] i915: Performing mock selftests with st_random_seed=0x65ca2d60 st_timeout=500 <6>[ 296.579306] i915: Running vma <7>[ 296.579618] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 296.581135] mock: [drm] Using Transparent Hugepages <7>[ 296.581937] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 296.582603] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 296.582613] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 296.582618] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 296.587193] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 296.587891] i915: Running i915_vma_mock_selftests/igt_vma_create <7>[ 297.092074] igt_vma_create timed out: after 13 objects in 61 contexts <6>[ 297.096100] i915: Running i915_vma_mock_selftests/igt_vma_pin1 <7>[ 297.100964] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=8392704 > mappable aperture=8388608 <7>[ 297.103660] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=16781312 > total aperture=16777216 <7>[ 297.104353] mock: [drm:i915_vma_pin_ww [i915]] Attempting to bind an object larger than the aperture: request=18446744073709547520 > total aperture=16777216 <6>[ 297.105420] i915: Running i915_vma_mock_selftests/igt_vma_rotate_remap <6>[ 313.692315] i915: Running i915_vma_mock_selftests/igt_vma_partial <7>[ 327.308589] intel_gt_set_wedged called from intel_gt_set_wedged_on_fini+0xd/0x30 [i915] <14>[ 327.535044] [IGT] i915_selftest: finished subtest vma, SUCCESS <14>[ 327.536975] [IGT] i915_selftest: starting dynamic subtest evict <5>[ 327.783617] Setting dangerous option mock_selftests - tainting kernel <6>[ 327.911790] i915: Performing mock selftests with st_random_seed=0xcb2b10b6 st_timeout=500 <6>[ 327.911807] i915: Running evict <7>[ 327.912053] mock: [drm:intel_display_device_probe [i915]] No display ID found for device ID 0000; disabling display. <6>[ 327.913667] mock: [drm] Using Transparent Hugepages <7>[ 327.914256] mock: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:no submission:no huc:no slpc:no) <6>[ 327.914968] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC is not supported! <6>[ 327.914979] mock: [drm] GT0: Incompatible option enable_guc=3 - HuC is not supported! <6>[ 327.914984] mock: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 327.919607] mock: [drm:engine_rename [i915]] renamed mock to rcs0 <6>[ 327.920186] i915: Running i915_gem_evict_mock_selftests/igt_evict_something <6>[ 328.723682] i915: Running i915_gem_evict_mock_selftests/igt_evict_for_vma <6>[ 329.529024] i915: Running i915_gem_evict_mock_selftests/igt_evict_for_cache_color <6>[ 329.536544] i915: Running i915_gem_evict_mock_selftests/igt_evict_vm <4>[ 329.979172] ------------[ cut here ]------------ <4>[ 329.979196] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 329.979206] WARNING: CPU: 3 PID: 5532 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 329.979231] Modules linked in: i915(+) vgem drm_shmem_helper fuse x86_pkg_temp_thermal coretemp wmi_bmof kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 snd_hda_codec_hdmi realtek snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i2c_algo_bit ttm snd_intel_dspcfg video snd_hda_codec snd_hwdep drm_display_helper snd_hda_core prime_numbers mei_me i2c_i801 snd_pcm drm_buddy wmi pinctrl_broxton mei i2c_smbus lpc_ich intel_lpss_pci [last unloaded: i915] <4>[ 329.979326] CPU: 3 PID: 5532 Comm: i915_selftest Tainted: G U 6.7.0-rc1-linus-v6.7-rc1-gb85ea95d0864+ #1 <4>[ 329.979340] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 329.979351] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 329.979360] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 1a f6 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 00 80 46 82 48 c7 c7 18 cb 3f 82 e8 ca 36 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>[ 329.979380] RSP: 0018:ffffc90000f93858 EFLAGS: 00010086 <4>[ 329.979389] RAX: 0000000000000000 RBX: ffffc90000f93a78 RCX: 0000000000000000 <4>[ 329.979397] RDX: 0000000000000002 RSI: ffffffff8240ec63 RDI: 00000000ffffffff <4>[ 329.979407] RBP: ffff8881293a5b98 R08: 0000000000000000 R09: ffffc90000f936f0 <4>[ 329.979415] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 329.979423] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 <4>[ 329.979432] FS: 00007f4342339c40(0000) GS:ffff888277980000(0000) knlGS:0000000000000000 <4>[ 329.979443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 329.979450] CR2: 0000555e80bf1fa0 CR3: 000000010d91a000 CR4: 00000000003506f0 <4>[ 329.979459] Call Trace: <4>[ 329.979466] <4>[ 329.979472] ? __warn+0x7f/0x170 <4>[ 329.979483] ? __lock_acquire+0x886/0x2330 <4>[ 329.979490] ? report_bug+0x1f8/0x200 <4>[ 329.979500] ? handle_bug+0x3c/0x70 <4>[ 329.979509] ? exc_invalid_op+0x18/0x70 <4>[ 329.979518] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 329.979529] ? __lock_acquire+0x886/0x2330 <4>[ 329.979536] ? __lock_acquire+0x886/0x2330 <4>[ 329.979546] lock_acquire+0xd8/0x2d0 <4>[ 329.979555] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.980121] ww_mutex_trylock+0x18e/0x390 <4>[ 329.980134] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.980633] i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.981101] igt_evict_vm+0xd4/0x130 [i915] <4>[ 329.981573] __i915_subtests+0xc2/0x240 [i915] <4>[ 329.982032] ? __pfx___i915_nop_setup+0x10/0x10 [i915] <4>[ 329.982484] ? __pfx___i915_nop_teardown+0x10/0x10 [i915] <4>[ 329.982933] i915_gem_evict_mock_selftests+0x76/0x90 [i915] <4>[ 329.983387] __run_selftests+0x127/0x1a0 [i915] <4>[ 329.983844] i915_mock_selftests+0x2f/0x70 [i915] <4>[ 329.984301] i915_init+0x26/0xc0 [i915] <4>[ 329.984763] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 329.985171] do_one_initcall+0x5a/0x270 <4>[ 329.985184] ? rcu_is_watching+0x11/0x50 <4>[ 329.985194] ? kmalloc_trace+0xa3/0xb0 <4>[ 329.985205] do_init_module+0x5f/0x210 <4>[ 329.985215] load_module+0x1cdf/0x1f40 <4>[ 329.985231] ? init_module_from_file+0x86/0xd0 <4>[ 329.985241] init_module_from_file+0x86/0xd0 <4>[ 329.985254] idempotent_init_module+0x17c/0x230 <4>[ 329.985267] __x64_sys_finit_module+0x56/0xb0 <4>[ 329.985277] do_syscall_64+0x45/0xf0 <4>[ 329.985287] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 329.985298] RIP: 0033:0x7f4344b8f73d <4>[ 329.985309] 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>[ 329.985330] RSP: 002b:00007fff6e9b2088 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 329.985343] RAX: ffffffffffffffda RBX: 00005588813870e0 RCX: 00007f4344b8f73d <4>[ 329.985352] RDX: 0000000000000000 RSI: 00005588813975b0 RDI: 0000000000000006 <4>[ 329.985360] RBP: 0000000000000020 R08: 00007fff6e9b0e60 R09: 000055888138b3e0 <4>[ 329.985369] R10: 00007fff6e9b21d0 R11: 0000000000000246 R12: 00005588813975b0 <4>[ 329.985378] R13: 0000000000000000 R14: 000055888138e830 R15: 00005588813870e0 <4>[ 329.985391] <0>[ 329.985397] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 329.985407] CPU: 3 PID: 5532 Comm: i915_selftest Tainted: G U 6.7.0-rc1-linus-v6.7-rc1-gb85ea95d0864+ #1 <4>[ 329.985421] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 329.985431] Call Trace: <4>[ 329.985438] <4>[ 329.985443] dump_stack_lvl+0x64/0xb0 <4>[ 329.985455] panic+0x2e0/0x300 <4>[ 329.985465] ? __lock_acquire+0x886/0x2330 <4>[ 329.985475] check_panic_on_warn+0x4f/0x50 <4>[ 329.985483] __warn+0x8b/0x170 <4>[ 329.985490] ? __lock_acquire+0x886/0x2330 <4>[ 329.985498] report_bug+0x1f8/0x200 <4>[ 329.985508] handle_bug+0x3c/0x70 <4>[ 329.985516] exc_invalid_op+0x18/0x70 <4>[ 329.985524] asm_exc_invalid_op+0x1a/0x20 <4>[ 329.985533] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 329.985542] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 1a f6 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 00 80 46 82 48 c7 c7 18 cb 3f 82 e8 ca 36 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>[ 329.985561] RSP: 0018:ffffc90000f93858 EFLAGS: 00010086 <4>[ 329.985570] RAX: 0000000000000000 RBX: ffffc90000f93a78 RCX: 0000000000000000 <4>[ 329.985579] RDX: 0000000000000002 RSI: ffffffff8240ec63 RDI: 00000000ffffffff <4>[ 329.985588] RBP: ffff8881293a5b98 R08: 0000000000000000 R09: ffffc90000f936f0 <4>[ 329.985596] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 329.985604] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 <4>[ 329.985617] ? __lock_acquire+0x886/0x2330 <4>[ 329.985628] lock_acquire+0xd8/0x2d0 <4>[ 329.985636] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.986175] ww_mutex_trylock+0x18e/0x390 <4>[ 329.986187] ? i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.986669] i915_gem_evict_vm+0x126/0x6b0 [i915] <4>[ 329.987130] igt_evict_vm+0xd4/0x130 [i915] <4>[ 329.987599] __i915_subtests+0xc2/0x240 [i915] <4>[ 329.988054] ? __pfx___i915_nop_setup+0x10/0x10 [i915] <4>[ 329.988500] ? __pfx___i915_nop_teardown+0x10/0x10 [i915] <4>[ 329.988946] i915_gem_evict_mock_selftests+0x76/0x90 [i915] <4>[ 329.989398] __run_selftests+0x127/0x1a0 [i915] <4>[ 329.989907] i915_mock_selftests+0x2f/0x70 [i915] <4>[ 329.990360] i915_init+0x26/0xc0 [i915] <4>[ 329.990774] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 329.991171] do_one_initcall+0x5a/0x270 <4>[ 329.991183] ? rcu_is_watching+0x11/0x50 <4>[ 329.991192] ? kmalloc_trace+0xa3/0xb0 <4>[ 329.991202] do_init_module+0x5f/0x210 <4>[ 329.991213] load_module+0x1cdf/0x1f40 <4>[ 329.991228] ? init_module_from_file+0x86/0xd0 <4>[ 329.991238] init_module_from_file+0x86/0xd0 <4>[ 329.991250] idempotent_init_module+0x17c/0x230 <4>[ 329.991262] __x64_sys_finit_module+0x56/0xb0 <4>[ 329.991272] do_syscall_64+0x45/0xf0 <4>[ 329.991282] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 329.991293] RIP: 0033:0x7f4344b8f73d <4>[ 329.991302] 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>[ 329.991323] RSP: 002b:00007fff6e9b2088 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 329.991336] RAX: ffffffffffffffda RBX: 00005588813870e0 RCX: 00007f4344b8f73d <4>[ 329.991345] RDX: 0000000000000000 RSI: 00005588813975b0 RDI: 0000000000000006 <4>[ 329.991354] RBP: 0000000000000020 R08: 00007fff6e9b0e60 R09: 000055888138b3e0 <4>[ 329.991362] R10: 00007fff6e9b21d0 R11: 0000000000000246 R12: 00005588813975b0 <4>[ 329.991371] R13: 0000000000000000 R14: 000055888138e830 R15: 00005588813870e0 <4>[ 329.991384] <0>[ 329.991412] Kernel Offset: disabled