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

Results for igt@kms_selftest@drm_framebuffer@drm_test_framebuffer_free

Detail	Value
Duration	unknown
Hostname	shard-snb6
Igt-Version	IGT-Version: 2.3-g4b1051bb6 (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ 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:1118 __igt_kunit() #2 ../lib/igt_kmod.c:1232 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 (0.121s) Kernel tainted, not executing more selftests. Subtest drm_framebuffer: FAIL (0.502s) 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:2800) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1119: (kms_selftest:2800) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2800) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2800) igt_kmod-CRITICAL: error: 512 != 0 Dynamic subtest drm_test_framebuffer_free failed. ** DEBUG (kms_selftest:2800) igt_kmod-DEBUG: Test requirement passed: !(kmod_module_remove_module(tst->kmod, 0)) (kms_selftest:2800) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints)) (kms_selftest:2800) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1119: (kms_selftest:2800) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (kms_selftest:2800) igt_kmod-CRITICAL: Last errno: 2, No such file or directory (kms_selftest:2800) igt_kmod-CRITICAL: error: 512 != 0 (kms_selftest:2800) igt_core-INFO: Stack trace: (kms_selftest:2800) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (kms_selftest:2800) igt_core-INFO: #1 ../lib/igt_kmod.c:1118 __igt_kunit() (kms_selftest:2800) igt_core-INFO: #2 ../lib/igt_kmod.c:1232 igt_kunit() (kms_selftest:2800) igt_core-INFO: #3 ../tests/kms_selftest.c:65 main() (kms_selftest:2800) igt_core-INFO: #4 [__libc_init_first+0x8a] (kms_selftest:2800) igt_core-INFO: #5 [__libc_start_main+0x8b] (kms_selftest:2800) igt_core-INFO: #6 [_start+0x25] END ** Dynamic subtest drm_test_framebuffer_free: FAIL (0.121s) Subtest drm_framebuffer: FAIL (0.502s)
Dmesg Scroll to first warning	<6> [238.496182] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free <6> [238.574670] KTAP version 1 <6> [238.574678] 1..1 <6> [238.575008] KTAP version 1 <6> [238.575010] # Subtest: drm_framebuffer <6> [238.575013] # module: drm_framebuffer_test <6> [238.575031] 1..1 <4> [238.577045] ------------[ cut here ]------------ <4> [238.577050] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head)) <4> [238.577053] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#7: kunit_try_catch/2916 <4> [238.577060] Modules linked in: drm_framebuffer_test drm_kunit_helpers snd_hda_intel i915 vgem prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video kunit intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp at24 dell_smbios dell_wmi_descriptor platform_profile mei_hdcp mei_pxp kvm_intel dcdbas kvm irqbypass dell_smm_hwmon wmi ghash_clmulni_intel aesni_intel rapl i2c_i801 intel_cstate i2c_mux vga16fb vgastate i2c_smbus broadcom bcm_phy_ptp lpc_ich bcm_phy_lib snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm tg3 snd_timer overlay mei_me snd soundcore mei uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test] <4> [238.577141] CPU: 7 UID: 0 PID: 2916 Comm: kunit_try_catch Tainted: G S U L N 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ #1 PREEMPT(lazy) <4> [238.577145] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4> [238.577147] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4> [238.577149] RIP: 0010:drm_framebuffer_free+0x88/0xa0 <4> [238.577152] Code: 30 49 8b 7d 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 7c 40 05 00 48 89 c6 48 8d 3d 62 d5 7e 01 48 c7 c1 b8 2f 16 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> [238.577155] RSP: 0018:ffffc90001b7bd20 EFLAGS: 00010246 <4> [238.577158] RAX: ffff88811a8efd40 RBX: ffffc90001b7bd90 RCX: ffffffff83162fb8 <4> [238.577160] RDX: ffff8881286d7540 RSI: ffff88811a8efd40 RDI: ffffffff839e85c0 <4> [238.577162] RBP: ffffc90001b7bd40 R08: 0000000000000000 R09: 0000000000000000 <4> [238.577164] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90001b7bd68 <4> [238.577166] R13: ffff88810bbf1000 R14: ffff8881286d7540 R15: ffff8881299f6e00 <4> [238.577168] FS: 0000000000000000(0000) GS:ffff8882a3a1b000(0000) knlGS:0000000000000000 <4> [238.577170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [238.577172] CR2: 00005c1b0cfa8000 CR3: 000000011f500004 CR4: 00000000000626f0 <4> [238.577174] Call Trace: <4> [238.577175] <TASK> <4> [238.577179] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [238.577189] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test] <4> [238.577207] kunit_try_run_case+0x70/0x160 [kunit] <4> [238.577215] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [238.577221] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit] <4> [238.577228] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit] <4> [238.577235] kthread+0x10d/0x150 <4> [238.577240] ? __pfx_kthread+0x10/0x10 <4> [238.577253] ret_from_fork+0x3d4/0x480 <4> [238.577256] ? __pfx_kthread+0x10/0x10 <4> [238.577261] ret_from_fork_asm+0x1a/0x30 <4> [238.577273] </TASK> <4> [238.577275] irq event stamp: 1709 <4> [238.577277] hardirqs last enabled at (1715): [<ffffffff814a9e59>] __up_console_sem+0x79/0xa0 <4> [238.577282] hardirqs last disabled at (1720): [<ffffffff814a9e3e>] __up_console_sem+0x5e/0xa0 <4> [238.577285] softirqs last enabled at (524): [<ffffffff825ca1e2>] __alloc_skb+0x1f2/0x250 <4> [238.577289] softirqs last disabled at (522): [<ffffffff825ca1e2>] __alloc_skb+0x1f2/0x250 <4> [238.577293] ---[ end trace 0000000000000000 ]--- <6> [238.578915] ok 1 drm_test_framebuffer_free <6> [238.578956] ok 1 drm_framebuffer <6> [238.617668] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL <6> [238.618655] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL <6> [238.702986] [IGT] kms_selftest: exiting, ret=98 <6> [238.717246] Console: switching to colour frame buffer device 128x48

Detail

Value

Duration

unknown

Hostname

shard-snb6

Igt-Version

IGT-Version: 2.3-g4b1051bb6 (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ 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:1118 __igt_kunit()
  #2 ../lib/igt_kmod.c:1232 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 (0.121s)
Kernel tainted, not executing more selftests.
Subtest drm_framebuffer: FAIL (0.502s)

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:2800) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1119:
(kms_selftest:2800) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(kms_selftest:2800) igt_kmod-CRITICAL: Last errno: 2, No such file or directory
(kms_selftest:2800) igt_kmod-CRITICAL: error: 512 != 0
Dynamic subtest drm_test_framebuffer_free failed.
**** DEBUG ****
(kms_selftest:2800) igt_kmod-DEBUG: Test requirement passed: !(kmod_module_remove_module(tst->kmod, 0))
(kms_selftest:2800) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints))
(kms_selftest:2800) igt_kmod-CRITICAL: Test assertion failure function __igt_kunit, file ../lib/igt_kmod.c:1119:
(kms_selftest:2800) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(kms_selftest:2800) igt_kmod-CRITICAL: Last errno: 2, No such file or directory
(kms_selftest:2800) igt_kmod-CRITICAL: error: 512 != 0
(kms_selftest:2800) igt_core-INFO: Stack trace:
(kms_selftest:2800) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(kms_selftest:2800) igt_core-INFO:   #1 ../lib/igt_kmod.c:1118 __igt_kunit()
(kms_selftest:2800) igt_core-INFO:   #2 ../lib/igt_kmod.c:1232 igt_kunit()
(kms_selftest:2800) igt_core-INFO:   #3 ../tests/kms_selftest.c:65 main()
(kms_selftest:2800) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(kms_selftest:2800) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(kms_selftest:2800) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Dynamic subtest drm_test_framebuffer_free: FAIL (0.121s)
Subtest drm_framebuffer: FAIL (0.502s)

Dmesg

Scroll to first warning

<6> [238.496182] [IGT] kms_selftest: starting dynamic subtest drm_test_framebuffer_free

<6> [238.574670] KTAP version 1

<6> [238.574678] 1..1

<6> [238.575008] KTAP version 1

<6> [238.575010] # Subtest: drm_framebuffer

<6> [238.575013] # module: drm_framebuffer_test

<6> [238.575031] 1..1

<4> [238.577045] ------------[ cut here ]------------

<4> [238.577050] drm-kunit-mock-device drm_test_framebuffer_free.drm-kunit-mock-device: [drm] drm_WARN_ON(!list_empty(&fb->filp_head))

<4> [238.577053] WARNING: drivers/gpu/drm/drm_framebuffer.c:833 at drm_framebuffer_free+0x7e/0xa0, CPU#7: kunit_try_catch/2916

<4> [238.577060] Modules linked in: drm_framebuffer_test drm_kunit_helpers snd_hda_intel i915 vgem prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video kunit intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp at24 dell_smbios dell_wmi_descriptor platform_profile mei_hdcp mei_pxp kvm_intel dcdbas kvm irqbypass dell_smm_hwmon wmi ghash_clmulni_intel aesni_intel rapl i2c_i801 intel_cstate i2c_mux vga16fb vgastate i2c_smbus broadcom bcm_phy_ptp lpc_ich bcm_phy_lib snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm tg3 snd_timer overlay mei_me snd soundcore mei uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: drm_framebuffer_test]

<4> [238.577141] CPU: 7 UID: 0 PID: 2916 Comm: kunit_try_catch Tainted: G S U L N 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ #1 PREEMPT(lazy)

<4> [238.577145] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST

<4> [238.577147] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011

<4> [238.577149] RIP: 0010:drm_framebuffer_free+0x88/0xa0

<4> [238.577152] Code: 30 49 8b 7d 08 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 7c 40 05 00 48 89 c6 48 8d 3d 62 d5 7e 01 48 c7 c1 b8 2f 16 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> [238.577155] RSP: 0018:ffffc90001b7bd20 EFLAGS: 00010246

<4> [238.577158] RAX: ffff88811a8efd40 RBX: ffffc90001b7bd90 RCX: ffffffff83162fb8

<4> [238.577160] RDX: ffff8881286d7540 RSI: ffff88811a8efd40 RDI: ffffffff839e85c0

<4> [238.577162] RBP: ffffc90001b7bd40 R08: 0000000000000000 R09: 0000000000000000

<4> [238.577164] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90001b7bd68

<4> [238.577166] R13: ffff88810bbf1000 R14: ffff8881286d7540 R15: ffff8881299f6e00

<4> [238.577168] FS: 0000000000000000(0000) GS:ffff8882a3a1b000(0000) knlGS:0000000000000000

<4> [238.577170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [238.577172] CR2: 00005c1b0cfa8000 CR3: 000000011f500004 CR4: 00000000000626f0

<4> [238.577174] Call Trace:

<4> [238.577175] <TASK>

<4> [238.577179] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit]

<4> [238.577189] drm_test_framebuffer_free+0x97/0x280 [drm_framebuffer_test]

<4> [238.577207] kunit_try_run_case+0x70/0x160 [kunit]

<4> [238.577215] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [238.577221] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10 [kunit]

<4> [238.577228] kunit_generic_run_threadfn_adapter+0x21/0x40 [kunit]

<4> [238.577235] kthread+0x10d/0x150

<4> [238.577240] ? __pfx_kthread+0x10/0x10

<4> [238.577253] ret_from_fork+0x3d4/0x480

<4> [238.577256] ? __pfx_kthread+0x10/0x10

<4> [238.577261] ret_from_fork_asm+0x1a/0x30

<4> [238.577273] </TASK>

<4> [238.577275] irq event stamp: 1709

<4> [238.577277] hardirqs last enabled at (1715): [<ffffffff814a9e59>] __up_console_sem+0x79/0xa0

<4> [238.577282] hardirqs last disabled at (1720): [<ffffffff814a9e3e>] __up_console_sem+0x5e/0xa0

<4> [238.577285] softirqs last enabled at (524): [<ffffffff825ca1e2>] __alloc_skb+0x1f2/0x250

<4> [238.577289] softirqs last disabled at (522): [<ffffffff825ca1e2>] __alloc_skb+0x1f2/0x250

<4> [238.577293] ---[ end trace 0000000000000000 ]---

<6> [238.578915] ok 1 drm_test_framebuffer_free

<6> [238.578956] ok 1 drm_framebuffer

<6> [238.617668] [IGT] kms_selftest: finished subtest drm_test_framebuffer_free, FAIL

<6> [238.618655] [IGT] kms_selftest: finished subtest drm_framebuffer, FAIL

<6> [238.702986] [IGT] kms_selftest: exiting, ret=98

<6> [238.717246] Console: switching to colour frame buffer device 128x48

Created at 2026-03-14 21:53:14