<6>[ 69.080671] Console: switching to colour dummy device 80x25 <7>[ 69.080778] [IGT] gem_ringfill: executing <7>[ 69.100465] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.101266] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 69.101742] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.102237] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.108321] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.109419] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 69.118049] [drm] Initialized vgem 1.0.0 for vgem on minor 1 <7>[ 69.144377] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.162142] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 69.177014] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.192937] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 69.210660] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 69.226308] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 69.242791] [IGT] gem_ringfill: starting subtest basic-all <7>[ 70.341345] [IGT] gem_ringfill: finished subtest basic-all, SUCCESS <7>[ 70.344139] [IGT] gem_ringfill: exiting, ret=0 <7>[ 70.344613] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 70.381891] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 70.399921] Console: switching to colour frame buffer device 240x67 <6>[ 70.545626] Console: switching to colour dummy device 80x25 <7>[ 70.545724] [IGT] gem_exec_schedule: executing <7>[ 70.552917] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 70.553690] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 70.554082] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 70.554908] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 70.670925] [IGT] gem_exec_schedule: exiting, ret=77 <7>[ 70.671777] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 70.681326] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 70.698138] Console: switching to colour frame buffer device 240x67 <6>[ 70.845606] Console: switching to colour dummy device 80x25 <7>[ 70.845786] [IGT] kms_selftest: executing <7>[ 70.853436] [IGT] kms_selftest: starting subtest drm_framebuffer <6>[ 70.860384] KTAP version 1 <6>[ 70.860389] 1..1 <6>[ 70.861106] KTAP version 1 <6>[ 70.861113] # Subtest: drm_framebuffer <6>[ 70.861116] # module: drm_framebuffer_test <6>[ 70.861140] 1..10 <6>[ 70.861144] ok 1 drm_test_framebuffer_check_src_coords # SKIP <6>[ 70.861164] ok 2 drm_test_framebuffer_cleanup # SKIP <6>[ 70.861181] ok 3 drm_test_framebuffer_create # SKIP <6>[ 70.861196] ok 4 drm_test_framebuffer_free # SKIP <6>[ 70.861212] ok 5 drm_test_framebuffer_init # SKIP <6>[ 70.861227] ok 6 drm_test_framebuffer_init_bad_format # SKIP <6>[ 70.861243] ok 7 drm_test_framebuffer_init_dev_mismatch # SKIP <6>[ 70.861258] ok 8 drm_test_framebuffer_lookup # SKIP <6>[ 70.861273] ok 9 drm_test_framebuffer_lookup_inexistent # SKIP <6>[ 70.861289] ok 10 drm_test_framebuffer_modifiers_not_supported # SKIP <6>[ 70.861305] # drm_framebuffer: pass:0 fail:0 skip:10 total:10 <6>[ 70.861321] # Totals: pass:0 fail:0 skip:10 total:10 <6>[ 70.861337] ok 1 drm_framebuffer # SKIP <7>[ 70.861913] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_check_src_coords <6>[ 70.952153] KTAP version 1 <6>[ 70.952158] 1..1 <6>[ 70.952469] KTAP version 1 <6>[ 70.952472] # Subtest: drm_framebuffer <6>[ 70.952474] # module: drm_framebuffer_test <6>[ 70.952491] 1..1 <6>[ 70.952494] KTAP version 1 <6>[ 70.952511] # Subtest: drm_test_framebuffer_check_src_coords <6>[ 70.957058] ok 1 Success: source fits into fb <7>[ 70.958419] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000015+0.000000 (fb 4294967295x4294967295) <6>[ 70.959407] ok 2 Fail: overflowing fb with x-axis coordinate <7>[ 70.960566] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000000+0.000015 (fb 4294967295x4294967295) <6>[ 70.961749] ok 3 Fail: overflowing fb with y-axis coordinate <7>[ 70.962992] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000015x65534.000000+0.000000+0.000000 (fb 4294967294x4294967294) <6>[ 70.963878] ok 4 Fail: overflowing fb with source width <7>[ 70.965089] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000000x65534.000015+0.000000+0.000000 (fb 4294967294x4294967294) <6>[ 70.965883] ok 5 Fail: overflowing fb with source height <6>[ 70.966008] # drm_test_framebuffer_check_src_coords: pass:5 fail:0 skip:0 total:5 <6>[ 70.966043] ok 1 drm_test_framebuffer_check_src_coords <6>[ 70.966071] # Totals: pass:5 fail:0 skip:0 total:5 <6>[ 70.966098] ok 1 drm_framebuffer <7>[ 70.966686] [IGT] kms_selftest: finished subtest drm_test_framebuffer_check_src_coords, SUCCESS <7>[ 70.967205] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_cleanup <6>[ 71.060079] KTAP version 1 <6>[ 71.060088] 1..1 <6>[ 71.060577] KTAP version 1 <6>[ 71.060579] # Subtest: drm_framebuffer <6>[ 71.060582] # module: drm_framebuffer_test <6>[ 71.060600] 1..1 <6>[ 71.064000] ok 1 drm_test_framebuffer_cleanup <6>[ 71.064027] ok 1 drm_framebuffer <7>[ 71.064448] [IGT] kms_selftest: finished subtest drm_test_framebuffer_cleanup, SUCCESS <7>[ 71.064762] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_create <6>[ 71.142828] KTAP version 1 <6>[ 71.142835] 1..1 <6>[ 71.143273] KTAP version 1 <6>[ 71.143276] # Subtest: drm_framebuffer <6>[ 71.143278] # module: drm_framebuffer_test <6>[ 71.143296] 1..1 <6>[ 71.143300] KTAP version 1 <6>[ 71.143315] # Subtest: drm_test_framebuffer_create <7>[ 71.146137] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.147333] ok 1 ABGR8888 normal sizes <7>[ 71.149208] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.150377] ok 2 ABGR8888 max sizes <7>[ 71.151634] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.152606] ok 3 ABGR8888 pitch greater than min required <7>[ 71.153820] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 16383 for plane 0 <6>[ 71.154815] ok 4 ABGR8888 pitch less than min required <7>[ 71.155997] 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>[ 71.157171] ok 5 ABGR8888 Invalid width <7>[ 71.158437] 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>[ 71.159358] ok 6 ABGR8888 Invalid buffer handle <7>[ 71.160774] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000) <6>[ 71.161643] ok 7 No pixel format <7>[ 71.163036] 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>[ 71.164169] ok 8 ABGR8888 Width 0 <7>[ 71.165669] 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>[ 71.166612] ok 9 ABGR8888 Height 0 <6>[ 71.168517] ok 10 ABGR8888 Out of bound height * pitch combination <7>[ 71.169882] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.170694] ok 11 ABGR8888 Large buffer offset <7>[ 71.172059] 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>[ 71.172904] ok 12 ABGR8888 Buffer offset for inexistent plane <7>[ 71.174077] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer flags 0x00000004 <6>[ 71.175371] ok 13 ABGR8888 Invalid flag <7>[ 71.176496] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.177301] ok 14 ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers <7>[ 71.178584] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.179415] ok 15 ABGR8888 Valid buffer modifier <7>[ 71.181358] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad modifier data for plane 0 <6>[ 71.182227] ok 16 ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE) <7>[ 71.183632] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.184530] ok 17 ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS <7>[ 71.185755] 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>[ 71.186965] ok 18 ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS <7>[ 71.188049] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.189096] ok 19 NV12 Normal sizes <7>[ 71.190565] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.191348] ok 20 NV12 Max sizes <7>[ 71.192505] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 4095 for plane 1 <6>[ 71.193243] ok 21 NV12 Invalid pitch <7>[ 71.194523] 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>[ 71.195394] ok 22 NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag <7>[ 71.196543] 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>[ 71.197529] ok 23 NV12 different modifier per-plane <7>[ 71.198652] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.199549] ok 24 NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE <7>[ 71.200782] 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>[ 71.201736] ok 25 NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS <7>[ 71.202909] 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>[ 71.203915] ok 26 NV12 Modifier for inexistent plane <7>[ 71.205118] 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>[ 71.206136] ok 27 NV12 Handle for inexistent plane <7>[ 71.207513] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.208489] ok 28 NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS <7>[ 71.209662] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.210869] ok 29 YVU420 DRM_MODE_FB_MODIFIERS set without modifier <7>[ 71.211980] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.212806] ok 30 YVU420 Normal sizes <7>[ 71.213900] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.215009] ok 31 YVU420 Max sizes <7>[ 71.216112] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 2047 for plane 1 <6>[ 71.216846] ok 32 YVU420 Invalid pitch <7>[ 71.217981] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.218855] ok 33 YVU420 Different pitches <7>[ 71.220453] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.221216] ok 34 YVU420 Different buffer offsets/pitches <7>[ 71.222392] 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>[ 71.223906] ok 35 YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS <7>[ 71.225288] 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>[ 71.226046] ok 36 YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS <7>[ 71.227269] 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>[ 71.228511] ok 37 YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS <7>[ 71.229687] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.230680] ok 38 YVU420 Valid modifier <7>[ 71.231767] 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>[ 71.232623] ok 39 YVU420 Different modifiers per plane <7>[ 71.233701] 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>[ 71.234839] ok 40 YVU420 Modifier for inexistent plane <7>[ 71.236084] 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>[ 71.236912] ok 41 YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR) <7>[ 71.238037] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.239061] ok 42 X0L2 Normal sizes <7>[ 71.240133] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.241069] ok 43 X0L2 Max sizes <7>[ 71.242406] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 8191 for plane 0 <6>[ 71.243184] ok 44 X0L2 Invalid pitch <7>[ 71.244510] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.245532] ok 45 X0L2 Pitch greater than minimum required <7>[ 71.246854] 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>[ 71.247691] ok 46 X0L2 Handle for inexistent plane <7>[ 71.248973] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.249863] ok 47 X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set <7>[ 71.251298] 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>[ 71.252413] ok 48 X0L2 Modifier without DRM_MODE_FB_MODIFIERS set <7>[ 71.253651] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6>[ 71.254640] ok 49 X0L2 Valid modifier <7>[ 71.255919] 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>[ 71.256702] ok 50 X0L2 Modifier for inexistent plane <6>[ 71.256753] # drm_test_framebuffer_create: pass:50 fail:0 skip:0 total:50 <6>[ 71.256782] ok 1 drm_test_framebuffer_create <6>[ 71.256811] # Totals: pass:50 fail:0 skip:0 total:50 <6>[ 71.256838] ok 1 drm_framebuffer <7>[ 71.257917] [IGT] kms_selftest: finished subtest drm_test_framebuffer_create, SUCCESS <7>[ 71.258451] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free <6>[ 71.364674] KTAP version 1 <6>[ 71.364680] 1..1 <6>[ 71.364889] KTAP version 1 <6>[ 71.364892] # Subtest: drm_framebuffer <6>[ 71.364894] # module: drm_framebuffer_test <6>[ 71.364912] 1..1 <4>[ 71.366498] ------------[ cut here ]------------ <4>[ 71.366503] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head)) <4>[ 71.366506] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#7: kunit_try_catch/2572 <4>[ 71.366518] 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 dell_smbios x86_pkg_temp_thermal dell_wmi_descriptor platform_profile intel_powerclamp coretemp dcdbas at24 mei_hdcp kvm_intel mei_pxp dell_smm_hwmon wmi kvm irqbypass snd_hda_intel ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec overlay snd_hda_core rapl i2c_i801 vga16fb r8169 intel_cstate broadcom snd_hwdep i2c_mux vgastate bcm_phy_ptp i2c_smbus bcm_phy_lib snd_pcm snd_timer mei_me snd tg3 lpc_ich realtek soundcore mei uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test] <4>[ 71.366680] CPU: 7 UID: 0 PID: 2572 Comm: kunit_try_catch Tainted: G S U N 6.19.0-rc4-CI_DRM_17799-g8b38d6decc68+ #1 PREEMPT(voluntary) <4>[ 71.366687] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [N]=TEST <4>[ 71.366690] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4>[ 71.366693] RIP: 0010:drm_framebuffer_free+0x88/0xa0 <4>[ 71.366699] 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>[ 71.366704] RSP: 0018:ffffc90002543d10 EFLAGS: 00010246 <4>[ 71.366709] RAX: ffff88811df3db60 RBX: ffffc90002543d80 RCX: ffffffff8315b4c8 <4>[ 71.366713] RDX: ffff88812d0ae040 RSI: ffff88811df3db60 RDI: ffffffff839b2200 <4>[ 71.366716] RBP: ffffc90002543d30 R08: 0000000000000000 R09: 0000000000000000 <4>[ 71.366719] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90002543d58 <4>[ 71.366723] R13: ffff88811919c000 R14: ffff88812d0ae040 R15: ffff88811691ca00 <4>[ 71.366726] FS: 0000000000000000(0000) GS:ffff8882a3a5d000(0000) knlGS:0000000000000000 <4>[ 71.366730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 71.366733] CR2: 00005f44ce518040 CR3: 0000000003448001 CR4: 00000000000626f0 <4>[ 71.366737] Call Trace: <4>[ 71.366740] <4>[ 71.366746] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4>[ 71.366761] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test] <4>[ 71.366794] kunit_try_run_case+0x70/0x160 [kunit] <4>[ 71.366807] ? trace_hardirqs_on+0x63/0xd0 <4>[ 71.366814] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 71.366823] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4>[ 71.366835] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit] <4>[ 71.366848] kthread+0x11f/0x250 <4>[ 71.366858] ? __pfx_kthread+0x10/0x10 <4>[ 71.366867] ret_from_fork+0x344/0x3a0 <4>[ 71.366872] ? __pfx_kthread+0x10/0x10 <4>[ 71.366879] ret_from_fork_asm+0x1a/0x30 <4>[ 71.366904] <4>[ 71.366907] irq event stamp: 1693 <4>[ 71.366910] hardirqs last enabled at (1699): [] __up_console_sem+0x79/0xa0 <4>[ 71.366916] hardirqs last disabled at (1704): [] __up_console_sem+0x5e/0xa0 <4>[ 71.366921] softirqs last enabled at (1054): [] __irq_exit_rcu+0x13f/0x160 <4>[ 71.366928] softirqs last disabled at (1047): [] __irq_exit_rcu+0x13f/0x160 <4>[ 71.366933] ---[ end trace 0000000000000000 ]--- <6>[ 71.367999] ok 1 drm_test_framebuffer_free <6>[ 71.368034] ok 1 drm_framebuffer <7>[ 71.406886] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL <7>[ 71.407438] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL <7>[ 71.542480] [IGT] kms_selftest: exiting, ret=98 <6>[ 71.546254] Console: switching to colour frame buffer device 240x67