igt@kms_selftest@drm_framebuffer@drm_test_framebuffer_free on shard-snb@CI_DRM

Results for igt@kms_selftest@drm_framebuffer@drm_test_framebuffer_free

Detail	Value
Duration	unknown
Hostname	shard-snb6
Igt-Version	IGT-Version: 2.3-g943af1354 (x86_64) (Linux: 6.19.0-rc3-CI_DRM_17750-g622b89d27a5f+ x86_64)
Out	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 (0.171s) Kernel tainted, not executing more selftests. Subtest drm_framebuffer: FAIL (0.588s) This test caused an abort condition: Kernel badly tainted (0x44244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting dynamic subtest: drm_test_framebuffer_free (kms_selftest:2640) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106: (kms_selftest:2640) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2640) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2640) igt_kmod-CRITICAL: error: 512 != 0 Dynamic subtest drm_test_framebuffer_free failed. ** DEBUG (kms_selftest:2640) igt_kmod-DEBUG: Test requirement passed: !(kmod_module_remove_module(tst->kmod, 0)) (kms_selftest:2640) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints)) (kms_selftest:2640) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106: (kms_selftest:2640) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2640) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2640) igt_kmod-CRITICAL: error: 512 != 0 (kms_selftest:2640) igt_core-INFO: Stack trace: (kms_selftest:2640) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (kms_selftest:2640) igt_core-INFO: #1 ../lib/igt_kmod.c:1105 __igt_kunit() (kms_selftest:2640) igt_core-INFO: #2 ../lib/igt_kmod.c:1219 igt_kunit() (kms_selftest:2640) igt_core-INFO: #3 ../tests/kms_selftest.c:65 main() (kms_selftest:2640) igt_core-INFO: #4 [__libc_init_first+0x8a] (kms_selftest:2640) igt_core-INFO: #5 [__libc_start_main+0x8b] (kms_selftest:2640) igt_core-INFO: #6 [_start+0x25] END ** Dynamic subtest drm_test_framebuffer_free: FAIL (0.171s) Subtest drm_framebuffer: FAIL (0.588s)
Dmesg Scroll to first warning	<6> [191.313571] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free <6> [191.441606] KTAP version 1 <6> [191.441613] 1..1 <6> [191.441815] KTAP version 1 <6> [191.441818] # Subtest: drm_framebuffer <6> [191.441820] # module: drm_framebuffer_test <6> [191.441838] 1..1 <4> [191.443814] ------------[ cut here ]------------ <4> [191.443820] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head)) <4> [191.443824] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#7: kunit_try_catch/2755 <4> [191.443835] 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 at24 dcdbas mei_pxp mei_hdcp kvm_intel dell_smm_hwmon snd_hda_intel snd_intel_dspcfg wmi kvm snd_hda_codec irqbypass snd_hda_core ghash_clmulni_intel aesni_intel snd_hwdep broadcom rapl snd_pcm bcm_phy_ptp intel_cstate bcm_phy_lib vga16fb i2c_i801 snd_timer i2c_mux vgastate i2c_smbus lpc_ich tg3 mei_me snd soundcore mei overlay uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test] <4> [191.443987] CPU: 7 UID: 0 PID: 2755 Comm: kunit_try_catch Tainted: G S U L N 6.19.0-rc3-CI_DRM_17750-g622b89d27a5f+ #1 PREEMPT(voluntary) <4> [191.443995] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4> [191.443998] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4> [191.444001] RIP: 0010:drm_framebuffer_free+0x88/0xa0 <4> [191.444007] Code: 30 49 8b 7d 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 3c 37 05 00 48 89 c6 48 8d 3d 82 d9 7f 01 48 c7 c1 50 b1 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> [191.444012] RSP: 0018:ffffc90001753d10 EFLAGS: 00010246 <4> [191.444017] RAX: ffff888115d330c0 RBX: ffffc90001753d80 RCX: ffffffff8315b150 <4> [191.444021] RDX: ffff88812b721640 RSI: ffff888115d330c0 RDI: ffffffff839b2100 <4> [191.444025] RBP: ffffc90001753d30 R08: 0000000000000000 R09: 0000000000000000 <4> [191.444028] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90001753d58 <4> [191.444031] R13: ffff88813a44c000 R14: ffff88812b721640 R15: ffff88810d315600 <4> [191.444035] FS: 0000000000000000(0000) GS:ffff8882a3a5d000(0000) knlGS:0000000000000000 <4> [191.444039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [191.444042] CR2: 00005b4c88a18500 CR3: 0000000003448003 CR4: 00000000000626f0 <4> [191.444046] Call Trace: <4> [191.444049] <TASK> <4> [191.444055] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [191.444072] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test] <4> [191.444105] kunit_try_run_case+0x70/0x160 [kunit] <4> [191.444119] ? trace_hardirqs_on+0x63/0xd0 <4> [191.444126] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [191.444136] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [191.444149] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit] <4> [191.444162] kthread+0x11f/0x250 <4> [191.444171] ? __pfx_kthread+0x10/0x10 <4> [191.444180] ret_from_fork+0x344/0x3a0 <4> [191.444186] ? __pfx_kthread+0x10/0x10 <4> [191.444193] ret_from_fork_asm+0x1a/0x30 <4> [191.444218] </TASK> <4> [191.444221] irq event stamp: 1703 <4> [191.444224] hardirqs last enabled at (1709): [<ffffffff8149e179>] __up_console_sem+0x79/0xa0 <4> [191.444231] hardirqs last disabled at (1714): [<ffffffff8149e15e>] __up_console_sem+0x5e/0xa0 <4> [191.444235] softirqs last enabled at (788): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160 <4> [191.444242] softirqs last disabled at (745): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160 <4> [191.444247] ---[ end trace 0000000000000000 ]--- <6> [191.445541] ok 1 drm_test_framebuffer_free <6> [191.445577] ok 1 drm_framebuffer <6> [191.485489] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL <6> [191.486397] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL <6> [191.584704] [IGT] kms_selftest: exiting, ret=98 <6> [191.600842] Console: switching to colour frame buffer device 240x67

Detail

Value

Duration

unknown

Hostname

shard-snb6

Igt-Version

IGT-Version: 2.3-g943af1354 (x86_64) (Linux: 6.19.0-rc3-CI_DRM_17750-g622b89d27a5f+ x86_64)

Out

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 (0.171s)
Kernel tainted, not executing more selftests.
Subtest drm_framebuffer: FAIL (0.588s)

This test caused an abort condition: Kernel badly tainted (0x44244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.

Err

Starting dynamic subtest: drm_test_framebuffer_free
(kms_selftest:2640) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106:
(kms_selftest:2640) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(kms_selftest:2640) igt_kmod-CRITICAL: Last errno: 2, No such file or directory
(kms_selftest:2640) igt_kmod-CRITICAL: error: 512 != 0
Dynamic subtest drm_test_framebuffer_free failed.
**** DEBUG ****
(kms_selftest:2640) igt_kmod-DEBUG: Test requirement passed: !(kmod_module_remove_module(tst->kmod, 0))
(kms_selftest:2640) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints))
(kms_selftest:2640) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1106:
(kms_selftest:2640) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(kms_selftest:2640) igt_kmod-CRITICAL: Last errno: 2, No such file or directory
(kms_selftest:2640) igt_kmod-CRITICAL: error: 512 != 0
(kms_selftest:2640) igt_core-INFO: Stack trace:
(kms_selftest:2640) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(kms_selftest:2640) igt_core-INFO:   #1 ../lib/igt_kmod.c:1105 __igt_kunit()
(kms_selftest:2640) igt_core-INFO:   #2 ../lib/igt_kmod.c:1219 igt_kunit()
(kms_selftest:2640) igt_core-INFO:   #3 ../tests/kms_selftest.c:65 main()
(kms_selftest:2640) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(kms_selftest:2640) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(kms_selftest:2640) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Dynamic subtest drm_test_framebuffer_free: FAIL (0.171s)
Subtest drm_framebuffer: FAIL (0.588s)

Dmesg

Scroll to first warning

<6> [191.313571] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free

<6> [191.441606] KTAP version 1

<6> [191.441613] 1..1

<6> [191.441815] KTAP version 1

<6> [191.441818] # Subtest: drm_framebuffer

<6> [191.441820] # module: drm_framebuffer_test

<6> [191.441838] 1..1

<4> [191.443814] ------------[ cut here ]------------

<4> [191.443820] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head))

<4> [191.443824] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#7: kunit_try_catch/2755

<4> [191.443835] 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 at24 dcdbas mei_pxp mei_hdcp kvm_intel dell_smm_hwmon snd_hda_intel snd_intel_dspcfg wmi kvm snd_hda_codec irqbypass snd_hda_core ghash_clmulni_intel aesni_intel snd_hwdep broadcom rapl snd_pcm bcm_phy_ptp intel_cstate bcm_phy_lib vga16fb i2c_i801 snd_timer i2c_mux vgastate i2c_smbus lpc_ich tg3 mei_me snd soundcore mei overlay uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test]

<4> [191.443987] CPU: 7 UID: 0 PID: 2755 Comm: kunit_try_catch Tainted: G S U L N 6.19.0-rc3-CI_DRM_17750-g622b89d27a5f+ #1 PREEMPT(voluntary)

<4> [191.443995] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST

<4> [191.443998] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011

<4> [191.444001] RIP: 0010:drm_framebuffer_free+0x88/0xa0

<4> [191.444007] Code: 30 49 8b 7d 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 3c 37 05 00 48 89 c6 48 8d 3d 82 d9 7f 01 48 c7 c1 50 b1 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> [191.444012] RSP: 0018:ffffc90001753d10 EFLAGS: 00010246

<4> [191.444017] RAX: ffff888115d330c0 RBX: ffffc90001753d80 RCX: ffffffff8315b150

<4> [191.444021] RDX: ffff88812b721640 RSI: ffff888115d330c0 RDI: ffffffff839b2100

<4> [191.444025] RBP: ffffc90001753d30 R08: 0000000000000000 R09: 0000000000000000

<4> [191.444028] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90001753d58

<4> [191.444031] R13: ffff88813a44c000 R14: ffff88812b721640 R15: ffff88810d315600

<4> [191.444035] FS: 0000000000000000(0000) GS:ffff8882a3a5d000(0000) knlGS:0000000000000000

<4> [191.444039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [191.444042] CR2: 00005b4c88a18500 CR3: 0000000003448003 CR4: 00000000000626f0

<4> [191.444046] Call Trace:

<4> [191.444049] <TASK>

<4> [191.444055] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit]

<4> [191.444072] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test]

<4> [191.444105] kunit_try_run_case+0x70/0x160 [kunit]

<4> [191.444119] ? trace_hardirqs_on+0x63/0xd0

<4> [191.444126] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [191.444136] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit]

<4> [191.444149] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit]

<4> [191.444162] kthread+0x11f/0x250

<4> [191.444171] ? __pfx_kthread+0x10/0x10

<4> [191.444180] ret_from_fork+0x344/0x3a0

<4> [191.444186] ? __pfx_kthread+0x10/0x10

<4> [191.444193] ret_from_fork_asm+0x1a/0x30

<4> [191.444218] </TASK>

<4> [191.444221] irq event stamp: 1703

<4> [191.444224] hardirqs last enabled at (1709): [<ffffffff8149e179>] __up_console_sem+0x79/0xa0

<4> [191.444231] hardirqs last disabled at (1714): [<ffffffff8149e15e>] __up_console_sem+0x5e/0xa0

<4> [191.444235] softirqs last enabled at (788): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160

<4> [191.444242] softirqs last disabled at (745): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160

<4> [191.444247] ---[ end trace 0000000000000000 ]---

<6> [191.445541] ok 1 drm_test_framebuffer_free

<6> [191.445577] ok 1 drm_framebuffer

<6> [191.485489] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL

<6> [191.486397] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL

<6> [191.584704] [IGT] kms_selftest: exiting, ret=98

<6> [191.600842] Console: switching to colour frame buffer device 240x67

Created at 2025-12-29 21:27:07