igt@kms_selftest@drm_framebuffer on shard-snb@CI_DRM

Result: Abort 5 Warning(s)

Detail	Value
Duration	unknown
Hostname	shard-snb5
Igt-Version	IGT-Version: 2.2-ge6fb6c83f (x86_64) (Linux: 6.18.0-CI_DRM_17616-gb199e4bb77eb+ x86_64)
Out	Using IGT_SRANDOM=1764619187 for randomisation Starting subtest: drm_framebuffer Starting dynamic subtest: drm_test_framebuffer_check_src_coords Dynamic subtest drm_test_framebuffer_check_src_coords: SUCCESS (0.096s) Starting dynamic subtest: drm_test_framebuffer_cleanup Dynamic subtest drm_test_framebuffer_cleanup: SUCCESS (0.096s) Starting dynamic subtest: drm_test_framebuffer_create Dynamic subtest drm_test_framebuffer_create: SUCCESS (0.200s) Starting dynamic subtest: drm_test_framebuffer_free Stack trace: #0 ../lib/igt_core.c:2075 __igt_fail_assert() #1 ../lib/igt_kmod.c:1105 __igt_kunit() #2 ../lib/igt_kmod.c:1219 igt_kunit() #3 ../tests/kms_selftest.c:65 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest drm_test_framebuffer_free: FAIL (0.157s) Kernel tainted, not executing more selftests. Subtest drm_framebuffer: FAIL (0.561s) This test caused an abort condition: Kernel badly tainted (0x44244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting subtest: drm_framebuffer Starting dynamic subtest: drm_test_framebuffer_check_src_coords Dynamic subtest drm_test_framebuffer_check_src_coords: SUCCESS (0.096s) Starting dynamic subtest: drm_test_framebuffer_cleanup Dynamic subtest drm_test_framebuffer_cleanup: SUCCESS (0.096s) Starting dynamic subtest: drm_test_framebuffer_create Dynamic subtest drm_test_framebuffer_create: SUCCESS (0.200s) Starting dynamic subtest: drm_test_framebuffer_free (kms_selftest:2452) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106: (kms_selftest:2452) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2452) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2452) igt_kmod-CRITICAL: error: 512 != 0 Dynamic subtest drm_test_framebuffer_free failed. ** DEBUG (kms_selftest:2452) igt_kmod-DEBUG: Test requirement passed: !(kmod_module_remove_module(tst->kmod, 0)) (kms_selftest:2452) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints)) (kms_selftest:2452) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106: (kms_selftest:2452) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2452) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2452) igt_kmod-CRITICAL: error: 512 != 0 (kms_selftest:2452) igt_core-INFO: Stack trace: (kms_selftest:2452) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (kms_selftest:2452) igt_core-INFO: #1 ../lib/igt_kmod.c:1105 __igt_kunit() (kms_selftest:2452) igt_core-INFO: #2 ../lib/igt_kmod.c:1219 igt_kunit() (kms_selftest:2452) igt_core-INFO: #3 ../tests/kms_selftest.c:65 main() (kms_selftest:2452) igt_core-INFO: #4 [__libc_init_first+0x8a] (kms_selftest:2452) igt_core-INFO: #5 [__libc_start_main+0x8b] (kms_selftest:2452) igt_core-INFO: #6 [_start+0x25] END ** Dynamic subtest drm_test_framebuffer_free: FAIL (0.157s) Subtest drm_framebuffer: FAIL (0.561s)
Dmesg Scroll to first warning	<6> [127.646672] Console: switching to colour dummy device 80x25 <6> [127.646764] [IGT] kms_selftest: executing <6> [127.656700] [IGT] kms_selftest: starting subtest drm_framebuffer <6> [127.664486] KTAP version 1 <6> [127.664491] 1..1 <6> [127.664752] KTAP version 1 <6> [127.664754] # Subtest: drm_framebuffer <6> [127.664757] # module: drm_framebuffer_test <6> [127.664774] 1..10 <6> [127.664778] ok 1 drm_test_framebuffer_check_src_coords # SKIP <6> [127.664795] ok 2 drm_test_framebuffer_cleanup # SKIP <6> [127.664810] ok 3 drm_test_framebuffer_create # SKIP <6> [127.664826] ok 4 drm_test_framebuffer_free # SKIP <6> [127.664841] ok 5 drm_test_framebuffer_init # SKIP <6> [127.664856] ok 6 drm_test_framebuffer_init_bad_format # SKIP <6> [127.664871] ok 7 drm_test_framebuffer_init_dev_mismatch # SKIP <6> [127.664887] ok 8 drm_test_framebuffer_lookup # SKIP <6> [127.664902] ok 9 drm_test_framebuffer_lookup_inexistent # SKIP <6> [127.664917] ok 10 drm_test_framebuffer_modifiers_not_supported # SKIP <6> [127.664932] # drm_framebuffer: pass:0 fail:0 skip:10 total:10 <6> [127.664948] # Totals: pass:0 fail:0 skip:10 total:10 <6> [127.664962] ok 1 drm_framebuffer # SKIP <6> [127.665526] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_check_src_coords <6> [127.747934] KTAP version 1 <6> [127.747939] 1..1 <6> [127.748283] KTAP version 1 <6> [127.748287] # Subtest: drm_framebuffer <6> [127.748291] # module: drm_framebuffer_test <6> [127.748319] 1..1 <6> [127.748325] KTAP version 1 <6> [127.748343] # Subtest: drm_test_framebuffer_check_src_coords <6> [127.751752] ok 1 Success: source fits into fb <7> [127.753437] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000015+0.000000 (fb 4294967295x4294967295) <6> [127.754578] ok 2 Fail: overflowing fb with x-axis coordinate <7> [127.755733] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000000+0.000015 (fb 4294967295x4294967295) <6> [127.756717] ok 3 Fail: overflowing fb with y-axis coordinate <7> [127.757830] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000015x65534.000000+0.000000+0.000000 (fb 4294967294x4294967294) <6> [127.758806] ok 4 Fail: overflowing fb with source width <7> [127.760019] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000000x65534.000015+0.000000+0.000000 (fb 4294967294x4294967294) <6> [127.761360] ok 5 Fail: overflowing fb with source height <6> [127.761386] # drm_test_framebuffer_check_src_coords: pass:5 fail:0 skip:0 total:5 <6> [127.761405] ok 1 drm_test_framebuffer_check_src_coords <6> [127.761421] # Totals: pass:5 fail:0 skip:0 total:5 <6> [127.761435] ok 1 drm_framebuffer <6> [127.761931] [IGT] kms_selftest: finished subtest drm_test_framebuffer_check_src_coords, SUCCESS <6> [127.762323] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_cleanup <6> [127.854949] KTAP version 1 <6> [127.854955] 1..1 <6> [127.855320] KTAP version 1 <6> [127.855323] # Subtest: drm_framebuffer <6> [127.855326] # module: drm_framebuffer_test <6> [127.855344] 1..1 <6> [127.858358] ok 1 drm_test_framebuffer_cleanup <6> [127.858393] ok 1 drm_framebuffer <6> [127.858933] [IGT] kms_selftest: finished subtest drm_test_framebuffer_cleanup, SUCCESS <6> [127.859440] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_create <6> [127.945561] KTAP version 1 <6> [127.945570] 1..1 <6> [127.946635] KTAP version 1 <6> [127.946644] # Subtest: drm_framebuffer <6> [127.946652] # module: drm_framebuffer_test <6> [127.946684] 1..1 <6> [127.946689] KTAP version 1 <6> [127.946708] # Subtest: drm_test_framebuffer_create <7> [127.948578] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.949510] ok 1 ABGR8888 normal sizes <7> [127.950741] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.951475] ok 2 ABGR8888 max sizes <7> [127.952671] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.953779] ok 3 ABGR8888 pitch greater than min required <7> [127.954992] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 16383 for plane 0 <6> [127.956363] ok 4 ABGR8888 pitch less than min required <7> [127.957708] 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> [127.958613] ok 5 ABGR8888 Invalid width <7> [127.959865] 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> [127.960975] ok 6 ABGR8888 Invalid buffer handle <7> [127.962084] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000) <6> [127.963453] ok 7 No pixel format <7> [127.964810] 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> [127.966034] ok 8 ABGR8888 Width 0 <7> [127.967219] 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> [127.967956] ok 9 ABGR8888 Height 0 <6> [127.970081] ok 10 ABGR8888 Out of bound height * pitch combination <7> [127.971531] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.972324] ok 11 ABGR8888 Large buffer offset <7> [127.973672] 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> [127.974533] ok 12 ABGR8888 Buffer offset for inexistent plane <7> [127.975728] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer flags 0x00000004 <6> [127.976654] ok 13 ABGR8888 Invalid flag <7> [127.977718] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.978512] ok 14 ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers <7> [127.979675] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.980997] ok 15 ABGR8888 Valid buffer modifier <7> [127.982244] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad modifier data for plane 0 <6> [127.983023] ok 16 ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE) <7> [127.984867] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.986063] ok 17 ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS <7> [127.987163] 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> [127.987975] ok 18 ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS <7> [127.989330] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.990316] ok 19 NV12 Normal sizes <7> [127.991409] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [127.992436] ok 20 NV12 Max sizes <7> [127.994316] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 4095 for plane 1 <6> [127.995479] ok 21 NV12 Invalid pitch <7> [127.996515] 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> [127.997339] ok 22 NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag <7> [127.998542] 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> [127.999405] ok 23 NV12 different modifier per-plane <7> [128.000964] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.001911] ok 24 NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE <7> [128.002984] 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> [128.004048] ok 25 NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS <7> [128.005207] 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> [128.006024] ok 26 NV12 Modifier for inexistent plane <7> [128.007417] 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> [128.008079] ok 27 NV12 Handle for inexistent plane <7> [128.009301] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.010018] ok 28 NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS <7> [128.011450] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.012248] ok 29 YVU420 DRM_MODE_FB_MODIFIERS set without modifier <7> [128.013859] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.014709] ok 30 YVU420 Normal sizes <7> [128.015837] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.016869] ok 31 YVU420 Max sizes <7> [128.017994] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 2047 for plane 1 <6> [128.018772] ok 32 YVU420 Invalid pitch <7> [128.019970] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.021201] ok 33 YVU420 Different pitches <7> [128.022357] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.023077] ok 34 YVU420 Different buffer offsets/pitches <7> [128.025024] 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> [128.026698] ok 35 YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS <7> [128.028103] 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> [128.029036] ok 36 YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS <7> [128.030387] 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> [128.031359] ok 37 YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS <7> [128.032569] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.033647] ok 38 YVU420 Valid modifier <7> [128.034832] 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> [128.035652] ok 39 YVU420 Different modifiers per plane <7> [128.036866] 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> [128.037730] ok 40 YVU420 Modifier for inexistent plane <7> [128.038882] 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> [128.039724] ok 41 YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR) <7> [128.040880] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.041672] ok 42 X0L2 Normal sizes <7> [128.042939] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.043739] ok 43 X0L2 Max sizes <7> [128.044755] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 8191 for plane 0 <6> [128.045628] ok 44 X0L2 Invalid pitch <7> [128.046835] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.047670] ok 45 X0L2 Pitch greater than minimum required <7> [128.049233] 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> [128.049984] ok 46 X0L2 Handle for inexistent plane <7> [128.051013] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.051901] ok 47 X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set <7> [128.053035] 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> [128.054101] ok 48 X0L2 Modifier without DRM_MODE_FB_MODIFIERS set <7> [128.055273] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer <6> [128.056067] ok 49 X0L2 Valid modifier <7> [128.057496] 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> [128.058541] ok 50 X0L2 Modifier for inexistent plane <6> [128.058575] # drm_test_framebuffer_create: pass:50 fail:0 skip:0 total:50 <6> [128.058604] ok 1 drm_test_framebuffer_create <6> [128.058632] # Totals: pass:50 fail:0 skip:0 total:50 <6> [128.058660] ok 1 drm_framebuffer <6> [128.059764] [IGT] kms_selftest: finished subtest drm_test_framebuffer_create, SUCCESS <6> [128.060296] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free <6> [128.168572] KTAP version 1 <6> [128.168578] 1..1 <6> [128.168844] KTAP version 1 <6> [128.168846] # Subtest: drm_framebuffer <6> [128.168849] # module: drm_framebuffer_test <6> [128.168866] 1..1 <4> [128.170420] ------------[ cut here ]------------ <4> [128.170423] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head)) <4> [128.170443] WARNING: CPU: 5 PID: 2567 at drivers/gpu/drm/drm_framebuffer.c:833 drm_framebuffer_free+0x8d/0xa0 <4> [128.170450] 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 coretemp dell_smbios dell_wmi_descriptor platform_profile kvm_intel dcdbas at24 kvm irqbypass dell_smm_hwmon polyval_clmulni mei_hdcp ghash_clmulni_intel mei_pxp wmi aesni_intel snd_hda_intel rapl i2c_i801 snd_intel_dspcfg i2c_mux vga16fb snd_hda_codec intel_cstate vgastate i2c_smbus snd_hda_core snd_hwdep lpc_ich snd_pcm broadcom snd_timer bcm_phy_ptp mei_me bcm_phy_lib overlay snd mei tg3 soundcore uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test] <4> [128.170534] CPU: 5 UID: 0 PID: 2567 Comm: kunit_try_catch Tainted: G S U L N 6.18.0-CI_DRM_17616-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4> [128.170539] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4> [128.170540] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4> [128.170543] RIP: 0010:drm_framebuffer_free+0x8d/0xa0 <4> [128.170547] Code: 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 0c 3d 05 00 48 c7 c1 90 4b 14 83 4c 89 f2 48 c7 c7 87 40 1f 83 48 89 c6 e8 83 a3 22 ff <0f> 0b eb 97 31 ff eb ce 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 <4> [128.170549] RSP: 0018:ffffc900024a7d10 EFLAGS: 00010246 <4> [128.170553] RAX: 0000000000000000 RBX: ffffc900024a7d80 RCX: 0000000000000000 <4> [128.170555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [128.170556] RBP: ffffc900024a7d30 R08: 0000000000000000 R09: 0000000000000000 <4> [128.170558] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900024a7d58 <4> [128.170560] R13: ffff88812ce14000 R14: ffff88812d56c140 R15: ffff88812bf1fa00 <4> [128.170562] FS: 0000000000000000(0000) GS:ffff8882a396a000(0000) knlGS:0000000000000000 <4> [128.170564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [128.170566] CR2: 00005f3cf0075060 CR3: 0000000145748003 CR4: 00000000000626f0 <4> [128.170568] Call Trace: <4> [128.170570] <TASK> <4> [128.170574] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [128.170584] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test] <4> [128.170601] kunit_try_run_case+0x70/0x160 [kunit] <4> [128.170608] ? trace_hardirqs_on+0x1e/0xd0 <4> [128.170612] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [128.170618] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [128.170625] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit] <4> [128.170632] kthread+0x11f/0x250 <4> [128.170637] ? __pfx_kthread+0x10/0x10 <4> [128.170642] ret_from_fork+0x2d7/0x310 <4> [128.170645] ? __pfx_kthread+0x10/0x10 <4> [128.170649] ret_from_fork_asm+0x1a/0x30 <4> [128.170661] </TASK> <4> [128.170663] irq event stamp: 1657 <4> [128.170664] hardirqs last enabled at (1663): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [128.170668] hardirqs last disabled at (1668): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [128.170670] softirqs last enabled at (56): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [128.170674] softirqs last disabled at (51): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [128.170677] ---[ end trace 0000000000000000 ]--- <6> [128.171734] ok 1 drm_test_framebuffer_free <6> [128.171766] ok 1 drm_framebuffer <6> [128.217255] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL <6> [128.217624] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL <6> [128.332840] [IGT] kms_selftest: exiting, ret=98 <6> [128.335698] Console: switching to colour frame buffer device 240x67

<6> [127.646672] Console: switching to colour dummy device 80x25

<6> [127.646764] [IGT] kms_selftest: executing

<6> [127.656700] [IGT] kms_selftest: starting subtest drm_framebuffer

<6> [127.664486] KTAP version 1

<6> [127.664491] 1..1

<6> [127.664752] KTAP version 1

<6> [127.664754] # Subtest: drm_framebuffer

<6> [127.664757] # module: drm_framebuffer_test

<6> [127.664774] 1..10

<6> [127.664778] ok 1 drm_test_framebuffer_check_src_coords # SKIP

<6> [127.664795] ok 2 drm_test_framebuffer_cleanup # SKIP

<6> [127.664810] ok 3 drm_test_framebuffer_create # SKIP

<6> [127.664826] ok 4 drm_test_framebuffer_free # SKIP

<6> [127.664841] ok 5 drm_test_framebuffer_init # SKIP

<6> [127.664856] ok 6 drm_test_framebuffer_init_bad_format # SKIP

<6> [127.664871] ok 7 drm_test_framebuffer_init_dev_mismatch # SKIP

<6> [127.664887] ok 8 drm_test_framebuffer_lookup # SKIP

<6> [127.664902] ok 9 drm_test_framebuffer_lookup_inexistent # SKIP

<6> [127.664917] ok 10 drm_test_framebuffer_modifiers_not_supported # SKIP

<6> [127.664932] # drm_framebuffer: pass:0 fail:0 skip:10 total:10

<6> [127.664948] # Totals: pass:0 fail:0 skip:10 total:10

<6> [127.664962] ok 1 drm_framebuffer # SKIP

<6> [127.665526] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_check_src_coords

<6> [127.747934] KTAP version 1

<6> [127.747939] 1..1

<6> [127.748283] KTAP version 1

<6> [127.748287] # Subtest: drm_framebuffer

<6> [127.748291] # module: drm_framebuffer_test

<6> [127.748319] 1..1

<6> [127.748325] KTAP version 1

<6> [127.748343] # Subtest: drm_test_framebuffer_check_src_coords

<6> [127.751752] ok 1 Success: source fits into fb

<7> [127.753437] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000015+0.000000 (fb 4294967295x4294967295)

<6> [127.754578] ok 2 Fail: overflowing fb with x-axis coordinate

<7> [127.755733] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65535.000000x65535.000000+0.000000+0.000015 (fb 4294967295x4294967295)

<6> [127.756717] ok 3 Fail: overflowing fb with y-axis coordinate

<7> [127.757830] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000015x65534.000000+0.000000+0.000000 (fb 4294967294x4294967294)

<6> [127.758806] ok 4 Fail: overflowing fb with source width

<7> [127.760019] [drm:drm_framebuffer_check_src_coords] Invalid source coordinates 65534.000000x65534.000015+0.000000+0.000000 (fb 4294967294x4294967294)

<6> [127.761360] ok 5 Fail: overflowing fb with source height

<6> [127.761386] # drm_test_framebuffer_check_src_coords: pass:5 fail:0 skip:0 total:5

<6> [127.761405] ok 1 drm_test_framebuffer_check_src_coords

<6> [127.761421] # Totals: pass:5 fail:0 skip:0 total:5

<6> [127.761435] ok 1 drm_framebuffer

<6> [127.761931] [IGT] kms_selftest: finished subtest drm_test_framebuffer_check_src_coords, SUCCESS

<6> [127.762323] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_cleanup

<6> [127.854949] KTAP version 1

<6> [127.854955] 1..1

<6> [127.855320] KTAP version 1

<6> [127.855323] # Subtest: drm_framebuffer

<6> [127.855326] # module: drm_framebuffer_test

<6> [127.855344] 1..1

<6> [127.858358] ok 1 drm_test_framebuffer_cleanup

<6> [127.858393] ok 1 drm_framebuffer

<6> [127.858933] [IGT] kms_selftest: finished subtest drm_test_framebuffer_cleanup, SUCCESS

<6> [127.859440] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_create

<6> [127.945561] KTAP version 1

<6> [127.945570] 1..1

<6> [127.946635] KTAP version 1

<6> [127.946644] # Subtest: drm_framebuffer

<6> [127.946652] # module: drm_framebuffer_test

<6> [127.946684] 1..1

<6> [127.946689] KTAP version 1

<6> [127.946708] # Subtest: drm_test_framebuffer_create

<7> [127.948578] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.949510] ok 1 ABGR8888 normal sizes

<7> [127.950741] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.951475] ok 2 ABGR8888 max sizes

<7> [127.952671] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.953779] ok 3 ABGR8888 pitch greater than min required

<7> [127.954992] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 16383 for plane 0

<6> [127.956363] ok 4 ABGR8888 pitch less than min required

<7> [127.957708] 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> [127.958613] ok 5 ABGR8888 Invalid width

<7> [127.959865] 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> [127.960975] ok 6 ABGR8888 Invalid buffer handle

<7> [127.962084] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000)

<6> [127.963453] ok 7 No pixel format

<7> [127.964810] 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> [127.966034] ok 8 ABGR8888 Width 0

<7> [127.967219] 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> [127.967956] ok 9 ABGR8888 Height 0

<6> [127.970081] ok 10 ABGR8888 Out of bound height * pitch combination

<7> [127.971531] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.972324] ok 11 ABGR8888 Large buffer offset

<7> [127.973672] 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> [127.974533] ok 12 ABGR8888 Buffer offset for inexistent plane

<7> [127.975728] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad framebuffer flags 0x00000004

<6> [127.976654] ok 13 ABGR8888 Invalid flag

<7> [127.977718] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.978512] ok 14 ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers

<7> [127.979675] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.980997] ok 15 ABGR8888 Valid buffer modifier

<7> [127.982244] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad modifier data for plane 0

<6> [127.983023] ok 16 ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)

<7> [127.984867] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.986063] ok 17 ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS

<7> [127.987163] 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> [127.987975] ok 18 ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS

<7> [127.989330] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.990316] ok 19 NV12 Normal sizes

<7> [127.991409] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [127.992436] ok 20 NV12 Max sizes

<7> [127.994316] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 4095 for plane 1

<6> [127.995479] ok 21 NV12 Invalid pitch

<7> [127.996515] 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> [127.997339] ok 22 NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag

<7> [127.998542] 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> [127.999405] ok 23 NV12 different modifier per-plane

<7> [128.000964] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.001911] ok 24 NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE

<7> [128.002984] 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> [128.004048] ok 25 NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS

<7> [128.005207] 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> [128.006024] ok 26 NV12 Modifier for inexistent plane

<7> [128.007417] 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> [128.008079] ok 27 NV12 Handle for inexistent plane

<7> [128.009301] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.010018] ok 28 NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS

<7> [128.011450] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.012248] ok 29 YVU420 DRM_MODE_FB_MODIFIERS set without modifier

<7> [128.013859] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.014709] ok 30 YVU420 Normal sizes

<7> [128.015837] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.016869] ok 31 YVU420 Max sizes

<7> [128.017994] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 2047 for plane 1

<6> [128.018772] ok 32 YVU420 Invalid pitch

<7> [128.019970] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.021201] ok 33 YVU420 Different pitches

<7> [128.022357] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.023077] ok 34 YVU420 Different buffer offsets/pitches

<7> [128.025024] 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> [128.026698] ok 35 YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS

<7> [128.028103] 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> [128.029036] ok 36 YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS

<7> [128.030387] 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> [128.031359] ok 37 YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS

<7> [128.032569] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.033647] ok 38 YVU420 Valid modifier

<7> [128.034832] 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> [128.035652] ok 39 YVU420 Different modifiers per plane

<7> [128.036866] 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> [128.037730] ok 40 YVU420 Modifier for inexistent plane

<7> [128.038882] 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> [128.039724] ok 41 YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)

<7> [128.040880] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.041672] ok 42 X0L2 Normal sizes

<7> [128.042939] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.043739] ok 43 X0L2 Max sizes

<7> [128.044755] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] bad pitch 8191 for plane 0

<6> [128.045628] ok 44 X0L2 Invalid pitch

<7> [128.046835] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.047670] ok 45 X0L2 Pitch greater than minimum required

<7> [128.049233] 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> [128.049984] ok 46 X0L2 Handle for inexistent plane

<7> [128.051013] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.051901] ok 47 X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set

<7> [128.053035] 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> [128.054101] ok 48 X0L2 Modifier without DRM_MODE_FB_MODIFIERS set

<7> [128.055273] drm-kunit-mock-device drm_test_framebuffer_create.drm-kunit-mock-device: [drm:drm_internal_framebuffer_create] could not create framebuffer

<6> [128.056067] ok 49 X0L2 Valid modifier

<7> [128.057496] 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> [128.058541] ok 50 X0L2 Modifier for inexistent plane

<6> [128.058575] # drm_test_framebuffer_create: pass:50 fail:0 skip:0 total:50

<6> [128.058604] ok 1 drm_test_framebuffer_create

<6> [128.058632] # Totals: pass:50 fail:0 skip:0 total:50

<6> [128.058660] ok 1 drm_framebuffer

<6> [128.059764] [IGT] kms_selftest: finished subtest drm_test_framebuffer_create, SUCCESS

<6> [128.060296] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free

<6> [128.168572] KTAP version 1

<6> [128.168578] 1..1

<6> [128.168844] KTAP version 1

<6> [128.168846] # Subtest: drm_framebuffer

<6> [128.168849] # module: drm_framebuffer_test

<6> [128.168866] 1..1

<4> [128.170420] ------------[ cut here ]------------

<4> [128.170423] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head))

<4> [128.170443] WARNING: CPU: 5 PID: 2567 at drivers/gpu/drm/drm_framebuffer.c:833 drm_framebuffer_free+0x8d/0xa0

<4> [128.170450] 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 coretemp dell_smbios dell_wmi_descriptor platform_profile kvm_intel dcdbas at24 kvm irqbypass dell_smm_hwmon polyval_clmulni mei_hdcp ghash_clmulni_intel mei_pxp wmi aesni_intel snd_hda_intel rapl i2c_i801 snd_intel_dspcfg i2c_mux vga16fb snd_hda_codec intel_cstate vgastate i2c_smbus snd_hda_core snd_hwdep lpc_ich snd_pcm broadcom snd_timer bcm_phy_ptp mei_me bcm_phy_lib overlay snd mei tg3 soundcore uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test]

<4> [128.170534] CPU: 5 UID: 0 PID: 2567 Comm: kunit_try_catch Tainted: G S U L N 6.18.0-CI_DRM_17616-gb199e4bb77eb+ #1 PREEMPT(voluntary)

<4> [128.170539] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST

<4> [128.170540] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011

<4> [128.170543] RIP: 0010:drm_framebuffer_free+0x8d/0xa0

<4> [128.170547] Code: 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 0c 3d 05 00 48 c7 c1 90 4b 14 83 4c 89 f2 48 c7 c7 87 40 1f 83 48 89 c6 e8 83 a3 22 ff <0f> 0b eb 97 31 ff eb ce 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90

<4> [128.170549] RSP: 0018:ffffc900024a7d10 EFLAGS: 00010246

<4> [128.170553] RAX: 0000000000000000 RBX: ffffc900024a7d80 RCX: 0000000000000000

<4> [128.170555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [128.170556] RBP: ffffc900024a7d30 R08: 0000000000000000 R09: 0000000000000000

<4> [128.170558] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900024a7d58

<4> [128.170560] R13: ffff88812ce14000 R14: ffff88812d56c140 R15: ffff88812bf1fa00

<4> [128.170562] FS: 0000000000000000(0000) GS:ffff8882a396a000(0000) knlGS:0000000000000000

<4> [128.170564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [128.170566] CR2: 00005f3cf0075060 CR3: 0000000145748003 CR4: 00000000000626f0

<4> [128.170568] Call Trace:

<4> [128.170570] <TASK>

<4> [128.170574] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit]

<4> [128.170584] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test]

<4> [128.170601] kunit_try_run_case+0x70/0x160 [kunit]

<4> [128.170608] ? trace_hardirqs_on+0x1e/0xd0

<4> [128.170612] ? _raw_spin_unlock_irqrestore+0x51/0x80

Results for igt@kms_selftest@drm_framebuffer