<6>[ 71.594229] Console: switching to colour dummy device 80x25 <7>[ 71.594723] [IGT] gem_ringfill: executing <7>[ 71.612363] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.613491] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 71.614057] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.614512] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.620447] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.621499] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 71.630123] [drm] Initialized vgem 1.0.0 for vgem on minor 1 <7>[ 71.649326] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.668000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 71.684620] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.700702] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 71.717303] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 71.732864] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 71.759171] [IGT] gem_ringfill: starting subtest basic-all <7>[ 72.857370] [IGT] gem_ringfill: finished subtest basic-all, SUCCESS <7>[ 72.860367] [IGT] gem_ringfill: exiting, ret=0 <7>[ 72.860872] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 72.893272] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 72.911350] Console: switching to colour frame buffer device 240x67 <6>[ 73.091484] Console: switching to colour dummy device 80x25 <7>[ 73.091576] [IGT] gem_exec_schedule: executing <7>[ 73.100051] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 73.100868] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 73.101355] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 73.102046] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 73.216798] [IGT] gem_exec_schedule: exiting, ret=77 <7>[ 73.217491] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 73.225971] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 73.242688] Console: switching to colour frame buffer device 240x67 <6>[ 73.399925] Console: switching to colour dummy device 80x25 <7>[ 73.400017] [IGT] kms_selftest: executing <7>[ 73.410318] [IGT] kms_selftest: starting subtest drm_framebuffer <6>[ 73.418510] KTAP version 1 <6>[ 73.418515] 1..1 <6>[ 73.419808] KTAP version 1 <6>[ 73.419815] # Subtest: drm_framebuffer <6>[ 73.419818] # module: drm_framebuffer_test <6>[ 73.419840] 1..10 <6>[ 73.419844] ok 1 drm_test_framebuffer_check_src_coords # SKIP <6>[ 73.419864] ok 2 drm_test_framebuffer_cleanup # SKIP <6>[ 73.419909] ok 3 drm_test_framebuffer_create # SKIP <6>[ 73.419925] ok 4 drm_test_framebuffer_free # SKIP <6>[ 73.419948] ok 5 drm_test_framebuffer_init # SKIP <6>[ 73.419964] ok 6 drm_test_framebuffer_init_bad_format # SKIP <6>[ 73.420011] ok 7 drm_test_framebuffer_init_dev_mismatch # SKIP <6>[ 73.420052] ok 8 drm_test_framebuffer_lookup # SKIP <6>[ 73.420068] ok 9 drm_test_framebuffer_lookup_inexistent # SKIP <6>[ 73.420083] ok 10 drm_test_framebuffer_modifiers_not_supported # SKIP <6>[ 73.420099] # drm_framebuffer: pass:0 fail:0 skip:10 total:10 <6>[ 73.420116] # Totals: pass:0 fail:0 skip:10 total:10 <6>[ 73.420131] ok 1 drm_framebuffer # SKIP <7>[ 73.420758] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_check_src_coords <6>[ 73.506625] KTAP version 1 <6>[ 73.506630] 1..1 <6>[ 73.506971] KTAP version 1 <6>[ 73.506974] # Subtest: drm_framebuffer <6>[ 73.506976] # module: drm_framebuffer_test <6>[ 73.506994] 1..1 <6>[ 73.506998] KTAP version 1 <6>[ 73.507015] # Subtest: drm_test_framebuffer_check_src_coords <6>[ 73.511792] ok 1 Success: source fits into fb <7>[ 73.513087] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000015+0.000000 (fb 4294967295x4294967295) <6>[ 73.514332] ok 2 Fail: overflowing fb with x-axis coordinate <7>[ 73.515589] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000000+0.000015 (fb 4294967295x4294967295) <6>[ 73.516720] ok 3 Fail: overflowing fb with y-axis coordinate <7>[ 73.518020] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000015x65534.000000+0.000000+0.000000 (fb 4294967294x4294967294) <6>[ 73.519088] ok 4 Fail: overflowing fb with source width <7>[ 73.520573] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000000x65534.000015+0.000000+0.000000 (fb 4294967294x4294967294) <6>[ 73.522057] ok 5 Fail: overflowing fb with source height <6>[ 73.522096] # drm_test_framebuffer_check_src_coords: pass:5 fail:0 skip:0 total:5 <6>[ 73.522116] ok 1 drm_test_framebuffer_check_src_coords <6>[ 73.522133] # Totals: pass:5 fail:0 skip:0 total:5 <6>[ 73.522147] ok 1 drm_framebuffer <7>[ 73.522655] [IGT] kms_selftest: finished subtest drm_test_framebuffer_check_src_coords, SUCCESS <7>[ 73.523046] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_cleanup <6>[ 73.608972] KTAP version 1 <6>[ 73.608977] 1..1 <6>[ 73.609308] KTAP version 1 <6>[ 73.609311] # Subtest: drm_framebuffer <6>[ 73.609313] # module: drm_framebuffer_test <6>[ 73.609331] 1..1 <6>[ 73.613026] ok 1 drm_test_framebuffer_cleanup <6>[ 73.613053] ok 1 drm_framebuffer <7>[ 73.614034] [IGT] kms_selftest: finished subtest drm_test_framebuffer_cleanup, SUCCESS <7>[ 73.614525] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_create <6>[ 73.704870] KTAP version 1 <6>[ 73.704875] 1..1 <6>[ 73.705305] KTAP version 1 <6>[ 73.705307] # Subtest: drm_framebuffer <6>[ 73.705310] # module: drm_framebuffer_test <6>[ 73.705327] 1..1 <6>[ 73.705330] KTAP version 1 <6>[ 73.705345] # Subtest: drm_test_framebuffer_create <7>[ 73.707567] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.708507] ok 1 ABGR8888 normal sizes <7>[ 73.709669] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.710899] ok 2 ABGR8888 max sizes <7>[ 73.712188] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.712966] ok 3 ABGR8888 pitch greater than min required <7>[ 73.714304] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 16383 for plane 0 <6>[ 73.715505] ok 4 ABGR8888 pitch less than min required <7>[ 73.716759] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer width 4097, should be >= 4 && <= 4096 <6>[ 73.717682] ok 5 ABGR8888 Invalid width <7>[ 73.719091] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] no buffer object handle for plane 0 <6>[ 73.720305] ok 6 ABGR8888 Invalid buffer handle <7>[ 73.721387] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000) <6>[ 73.722534] ok 7 No pixel format <7>[ 73.723827] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer width 0, should be >= 4 && <= 4096 <6>[ 73.724746] ok 8 ABGR8888 Width 0 <7>[ 73.726106] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer height 0, should be >= 4 && <= 4096 <6>[ 73.726992] ok 9 ABGR8888 Height 0 <6>[ 73.729175] ok 10 ABGR8888 Out of bound height * pitch combination <7>[ 73.730412] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.731264] ok 11 ABGR8888 Large buffer offset <7>[ 73.732466] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] non-zero offset for unused plane 1 <6>[ 73.733468] ok 12 ABGR8888 Buffer offset for inexistent plane <7>[ 73.734664] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer flags 0x00000004 <6>[ 73.735481] ok 13 ABGR8888 Invalid flag <7>[ 73.736634] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.737380] ok 14 ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers <7>[ 73.738630] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.739494] ok 15 ABGR8888 Valid buffer modifier <7>[ 73.740633] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad modifier data for plane 0 <6>[ 73.741733] ok 16 ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE) <7>[ 73.742965] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.743800] ok 17 ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS <7>[ 73.745070] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] non-zero pitch for unused plane 1 <6>[ 73.746015] ok 18 ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS <7>[ 73.747099] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.748207] ok 19 NV12 Normal sizes <7>[ 73.749301] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.750459] ok 20 NV12 Max sizes <7>[ 73.751638] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 4095 for plane 1 <6>[ 73.752446] ok 21 NV12 Invalid pitch <7>[ 73.753737] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 288230376151711745 for plane 0 <6>[ 73.754874] ok 22 NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag <7>[ 73.756228] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 0 for plane 1 <6>[ 73.757333] ok 23 NV12 different modifier per-plane <7>[ 73.758636] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.759450] ok 24 NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE <7>[ 73.760721] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 288230376151711745 for plane 0 <6>[ 73.761698] ok 25 NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS <7>[ 73.762911] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] non-zero modifier for unused plane 2 <6>[ 73.763967] ok 26 NV12 Modifier for inexistent plane <7>[ 73.765133] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] buffer object handle for unused plane 2 <6>[ 73.766163] ok 27 NV12 Handle for inexistent plane <7>[ 73.767316] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.768780] ok 28 NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS <7>[ 73.769913] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.770781] ok 29 YVU420 DRM_MODE_FB_MODIFIERS set without modifier <7>[ 73.772226] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.773356] ok 30 YVU420 Normal sizes <7>[ 73.774437] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.775323] ok 31 YVU420 Max sizes <7>[ 73.776419] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 2047 for plane 1 <6>[ 73.777220] ok 32 YVU420 Invalid pitch <7>[ 73.778914] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.779803] ok 33 YVU420 Different pitches <7>[ 73.780908] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.781907] ok 34 YVU420 Different buffer offsets/pitches <7>[ 73.783343] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 64 for plane 0 <6>[ 73.784327] ok 35 YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS <7>[ 73.785454] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 64 for plane 0 <6>[ 73.786956] ok 36 YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS <7>[ 73.788160] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 0 for plane 2 <6>[ 73.789007] ok 37 YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS <7>[ 73.790566] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.791354] ok 38 YVU420 Valid modifier <7>[ 73.792761] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 80 for plane 1 <6>[ 73.793575] ok 39 YVU420 Different modifiers per plane <7>[ 73.794641] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] non-zero modifier for unused plane 3 <6>[ 73.795362] ok 40 YVU420 Modifier for inexistent plane <7>[ 73.796453] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] Format requires non-linear modifier for plane 0 <6>[ 73.797419] ok 41 YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR) <7>[ 73.798565] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.799277] ok 42 X0L2 Normal sizes <7>[ 73.801130] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.802018] ok 43 X0L2 Max sizes <7>[ 73.803234] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 8191 for plane 0 <6>[ 73.804432] ok 44 X0L2 Invalid pitch <7>[ 73.805635] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.806419] ok 45 X0L2 Pitch greater than minimum required <7>[ 73.807830] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] buffer object handle for unused plane 1 <6>[ 73.808614] ok 46 X0L2 Handle for inexistent plane <7>[ 73.809838] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.811339] ok 47 X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set <7>[ 73.812811] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad fb modifier 64 for plane 0 <6>[ 73.813705] ok 48 X0L2 Modifier without DRM_MODE_FB_MODIFIERS set <7>[ 73.814955] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 73.816027] ok 49 X0L2 Valid modifier <7>[ 73.817222] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] non-zero modifier for unused plane 1 <6>[ 73.818393] ok 50 X0L2 Modifier for inexistent plane <6>[ 73.818421] # drm_test_framebuffer_create: pass:50 fail:0 skip:0 total:50 <6>[ 73.818462] ok 1 drm_test_framebuffer_create <6>[ 73.818492] # Totals: pass:50 fail:0 skip:0 total:50 <6>[ 73.818520] ok 1 drm_framebuffer <7>[ 73.819888] [IGT] kms_selftest: finished subtest drm_test_framebuffer_create, SUCCESS <7>[ 73.820210] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free <6>[ 73.935192] KTAP version 1 <6>[ 73.935200] 1..1 <6>[ 73.935530] KTAP version 1 <6>[ 73.935534] # Subtest: drm_framebuffer <6>[ 73.935539] # module: drm_framebuffer_test <6>[ 73.935571] 1..1 <4>[ 73.937264] ------------[ cut here ]------------ <4>[ 73.937269] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head)) <4>[ 73.937273] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#4: kunit_try_catch/2554 <4>[ 73.937284] Modules linked in: drm_framebuffer_test drm_kunit_helpers vgem i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit video kunit intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp dell_smbios coretemp dell_wmi_descriptor platform_profile dcdbas at24 kvm_intel mei_pxp mei_hdcp dell_smm_hwmon kvm wmi irqbypass ghash_clmulni_intel aesni_intel snd_hda_intel rapl snd_intel_dspcfg broadcom snd_hda_codec bcm_phy_ptp vga16fb bcm_phy_lib i2c_i801 snd_hda_core i2c_mux vgastate intel_cstate snd_hwdep i2c_smbus snd_pcm snd_timer tg3 mei_me snd lpc_ich soundcore mei overlay uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test] <4>[ 73.937462] CPU: 4 UID: 0 PID: 2554 Comm: kunit_try_catch Tainted: G S U N 6.19.0-rc4-CI_DRM_17800-g96728f04288a+ #1 PREEMPT(voluntary) <4>[ 73.937469] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [N]=TEST <4>[ 73.937472] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4>[ 73.937476] RIP: 0010:drm_framebuffer_free+0x88/0xa0 <4>[ 73.937483] Code: 30 49 8b 7d 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 bc 3a 05 00 48 89 c6 48 8d 3d b2 dc 7f 01 48 c7 c1 c8 b4 15 83 4c 89 f2 <67> 48 0f b9 3a eb 99 31 ff eb d0 66 66 2e 0f 1f 84 00 00 00 00 00 <4>[ 73.937488] RSP: 0018:ffffc900025cfd10 EFLAGS: 00010246 <4>[ 73.937494] RAX: ffff88813d0250c0 RBX: ffffc900025cfd80 RCX: ffffffff8315b4c8 <4>[ 73.937497] RDX: ffff888114d8cf40 RSI: ffff88813d0250c0 RDI: ffffffff839b2200 <4>[ 73.937500] RBP: ffffc900025cfd30 R08: 0000000000000000 R09: 0000000000000000 <4>[ 73.937504] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900025cfd58 <4>[ 73.937507] R13: ffff88812a289000 R14: ffff888114d8cf40 R15: ffff88812ed65c00 <4>[ 73.937511] FS: 0000000000000000(0000) GS:ffff8882a38dd000(0000) knlGS:0000000000000000 <4>[ 73.937515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 73.937518] CR2: 00005e32c35a1000 CR3: 0000000003448002 CR4: 00000000000626f0 <4>[ 73.937522] Call Trace: <4>[ 73.937525] <4>[ 73.937532] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4>[ 73.937548] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test] <4>[ 73.937599] kunit_try_run_case+0x70/0x160 [kunit] <4>[ 73.937614] ? trace_hardirqs_on+0x63/0xd0 <4>[ 73.937622] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 73.937630] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4>[ 73.937643] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit] <4>[ 73.937656] kthread+0x11f/0x250 <4>[ 73.937665] ? __pfx_kthread+0x10/0x10 <4>[ 73.937675] ret_from_fork+0x344/0x3a0 <4>[ 73.937680] ? __pfx_kthread+0x10/0x10 <4>[ 73.937688] ret_from_fork_asm+0x1a/0x30 <4>[ 73.937712] <4>[ 73.937715] irq event stamp: 1777 <4>[ 73.937718] hardirqs last enabled at (1783): [] __up_console_sem+0x79/0xa0 <4>[ 73.937725] hardirqs last disabled at (1788): [] __up_console_sem+0x5e/0xa0 <4>[ 73.937730] softirqs last enabled at (1710): [] __irq_exit_rcu+0x13f/0x160 <4>[ 73.937737] softirqs last disabled at (1703): [] __irq_exit_rcu+0x13f/0x160 <4>[ 73.937742] ---[ end trace 0000000000000000 ]--- <6>[ 73.939102] ok 1 drm_test_framebuffer_free <6>[ 73.939137] ok 1 drm_framebuffer <7>[ 73.982416] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL <7>[ 73.982981] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL <7>[ 74.089756] [IGT] kms_selftest: exiting, ret=98 <6>[ 74.107365] Console: switching to colour frame buffer device 240x67