igt@gem_pread@exhaustion on shard-tglu@Patchwork

Results for igt@gem_pread@exhaustion

pstore-003-dmesg10

pstore-001-dmesg10

pstore-002-dmesg10

Detail	Value
Duration	unknown
Hostname	shard-tglu-2
Igt-Version	IGT-Version: 2.4-g2a9f1c1ae (x86_64) (Linux: 7.0.0-rc7-Patchwork_164468v1-g2dc939ed1bd6+ x86_64)
Out	Using IGT_SRANDOM=1775626671 for randomisation Opened device: /dev/dri/card0 Starting subtest: exhaustion Opened device: /dev/dri/card1 Subtest exhaustion: SUCCESS (3.694s) This test caused an abort condition: Child refuses to die, tainted 0x40c4.
Err	Starting subtest: exhaustion (gem_pread:2177) WARNING: Warning on condition t.err in function test_exhaustion, file ../tests/intel/gem_pread.c:226 (gem_pread:2177) WARNING: err:-28 after 15850 threads Subtest exhaustion: SUCCESS (3.694s)
Dmesg Scroll to first warning	<7> [111.903076] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL <7> [111.903120] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled <6> [111.930951] Console: switching to colour dummy device 80x25 <6> [111.931314] [IGT] gem_pread: executing <7> [111.935287] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [111.936002] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [111.936408] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6> [111.937399] [IGT] gem_pread: starting subtest exhaustion <7> [111.937729] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6> [115.631853] [IGT] gem_pread: finished subtest exhaustion, SUCCESS <6> [115.632909] [IGT] gem_pread: exiting, ret=0 <7> [115.633271] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <0> [115.955006] BUG: spinlock bad magic on CPU#4, kworker/u32:2/72 <4> [115.955028] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b759b: 0000 [#1] SMP NOPTI <4> [115.955039] CPU: 4 UID: 0 PID: 72 Comm: kworker/u32:2 Tainted: G S U L 7.0.0-rc7-Patchwork_164468v1-g2dc939ed1bd6+ #1 PREEMPT(lazy) <4> [115.955050] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4> [115.955055] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4> [115.955062] Workqueue: i915 __i915_gem_free_work [i915] <4> [115.955315] RIP: 0010:spin_bug+0x77/0xe0 <4> [115.955324] Code: 83 65 8b 15 5f cf ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 02 67 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7 <4> [115.955336] RSP: 0018:ffffc9000034bd08 EFLAGS: 00010202 <4> [115.955342] RAX: 0000000000000032 RBX: ffff8881c471ee50 RCX: 0000000000000000 <4> [115.955348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [115.955353] RBP: ffffc9000034bd20 R08: 0000000000000000 R09: 000000006b6b6b6b <4> [115.955359] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c614a <4> [115.955365] R13: 6b6b6b6b6b6b6b6b R14: ffff88811c739570 R15: ffff888101c524c0 <4> [115.955371] FS: 0000000000000000(0000) GS:ffff88851c097000(0000) knlGS:0000000000000000 <4> [115.955378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [115.955383] CR2: 00007045b87b2e48 CR3: 000000000344c002 CR4: 0000000000f72ef0 <4> [115.955389] PKRU: 55555554 <4> [115.955393] Call Trace: <4> [115.955396] <TASK> <4> [115.955401] do_raw_spin_lock+0x86/0xe0 <4> [115.955407] _raw_spin_lock+0x37/0x60 <4> [115.955414] ? dma_buf_put+0x30/0x120 <4> [115.955422] dma_buf_put+0x30/0x120 <4> [115.955427] drm_prime_gem_destroy+0x38/0x50 <4> [115.955435] __i915_gem_free_object+0x60/0x200 [i915] <4> [115.955672] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915] <4> [115.955912] __i915_gem_free_work+0x25/0x30 [i915] <4> [115.956148] process_one_work+0x239/0x760 <4> [115.956159] worker_thread+0x200/0x3f0 <4> [115.956165] ? __pfx_worker_thread+0x10/0x10 <4> [115.956170] kthread+0x10d/0x150 <4> [115.956177] ? __pfx_kthread+0x10/0x10 <4> [115.956183] ret_from_fork+0x3d4/0x480 <4> [115.956189] ? __pfx_kthread+0x10/0x10 <4> [115.956195] ret_from_fork_asm+0x1a/0x30 <4> [115.956206] </TASK> <4> [115.956210] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal cmdlinepart intel_powerclamp ee1004 spi_nor mei_pxp mei_hdcp coretemp mtd wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep snd_pcm rapl intel_cstate snd_timer igc idma64 i2c_i801 mei_me i2c_mux snd spi_intel_pci mei video soundcore i2c_smbus spi_intel igen6_edac binfmt_misc thunderbolt serial_multi_instantiate intel_pmc_core nls_iso8859_1 pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry acpi_tad acpi_pad pinctrl_tigerlake intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [115.956498] ---[ end trace 0000000000000000 ]--- <4> [117.543714] RIP: 0010:spin_bug+0x77/0xe0 <4> [117.543730] Code: 83 65 8b 15 5f cf ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 02 67 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7 <4> [117.543738] RSP: 0018:ffffc9000034bd08 EFLAGS: 00010202 <4> [117.543744] RAX: 0000000000000032 RBX: ffff8881c471ee50 RCX: 0000000000000000 <4> [117.543748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [117.543751] RBP: ffffc9000034bd20 R08: 0000000000000000 R09: 000000006b6b6b6b <4> [117.543755] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c614a <4> [117.543759] R13: 6b6b6b6b6b6b6b6b R14: ffff88811c739570 R15: ffff888101c524c0 <4> [117.543763] FS: 0000000000000000(0000) GS:ffff88851c097000(0000) knlGS:0000000000000000 <4> [117.543767] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [117.543770] CR2: 00007045b87b2e48 CR3: 000000000344c002 CR4: 0000000000f72ef0 <4> [117.543775] PKRU: 55555554 <6> [117.543777] note: kworker/u32:2[72] exited with preempt_count 1

Detail

Value

Duration

unknown

Hostname

shard-tglu-2

Igt-Version

IGT-Version: 2.4-g2a9f1c1ae (x86_64) (Linux: 7.0.0-rc7-Patchwork_164468v1-g2dc939ed1bd6+ x86_64)

Out

Using IGT_SRANDOM=1775626671 for randomisation
Opened device: /dev/dri/card0
Starting subtest: exhaustion
Opened device: /dev/dri/card1
Subtest exhaustion: SUCCESS (3.694s)

This test caused an abort condition: Child refuses to die, tainted 0x40c4.

Err

Starting subtest: exhaustion
(gem_pread:2177) WARNING: Warning on condition t.err in function test_exhaustion, file ../tests/intel/gem_pread.c:226
(gem_pread:2177) WARNING: err:-28 after 15850 threads
Subtest exhaustion: SUCCESS (3.694s)

Dmesg

Scroll to first warning

<7> [111.903076] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL

<7> [111.903120] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled

<6> [111.930951] Console: switching to colour dummy device 80x25

<6> [111.931314] [IGT] gem_pread: executing

<7> [111.935287] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [111.936002] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [111.936408] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<6> [111.937399] [IGT] gem_pread: starting subtest exhaustion

<7> [111.937729] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<6> [115.631853] [IGT] gem_pread: finished subtest exhaustion, SUCCESS

<6> [115.632909] [IGT] gem_pread: exiting, ret=0

<7> [115.633271] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<0> [115.955006] BUG: spinlock bad magic on CPU#4, kworker/u32:2/72

<4> [115.955028] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b759b: 0000 [#1] SMP NOPTI

<4> [115.955039] CPU: 4 UID: 0 PID: 72 Comm: kworker/u32:2 Tainted: G S U L 7.0.0-rc7-Patchwork_164468v1-g2dc939ed1bd6+ #1 PREEMPT(lazy)

<4> [115.955050] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP

<4> [115.955055] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020

<4> [115.955062] Workqueue: i915 __i915_gem_free_work [i915]

<4> [115.955315] RIP: 0010:spin_bug+0x77/0xe0

<4> [115.955324] Code: 83 65 8b 15 5f cf ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 02 67 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7

<4> [115.955336] RSP: 0018:ffffc9000034bd08 EFLAGS: 00010202

<4> [115.955342] RAX: 0000000000000032 RBX: ffff8881c471ee50 RCX: 0000000000000000

<4> [115.955348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [115.955353] RBP: ffffc9000034bd20 R08: 0000000000000000 R09: 000000006b6b6b6b

<4> [115.955359] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c614a

<4> [115.955365] R13: 6b6b6b6b6b6b6b6b R14: ffff88811c739570 R15: ffff888101c524c0

<4> [115.955371] FS: 0000000000000000(0000) GS:ffff88851c097000(0000) knlGS:0000000000000000

<4> [115.955378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [115.955383] CR2: 00007045b87b2e48 CR3: 000000000344c002 CR4: 0000000000f72ef0

<4> [115.955389] PKRU: 55555554

<4> [115.955393] Call Trace:

<4> [115.955396] <TASK>

<4> [115.955401] do_raw_spin_lock+0x86/0xe0

<4> [115.955407] _raw_spin_lock+0x37/0x60

<4> [115.955414] ? dma_buf_put+0x30/0x120

<4> [115.955422] dma_buf_put+0x30/0x120

<4> [115.955427] drm_prime_gem_destroy+0x38/0x50

<4> [115.955435] __i915_gem_free_object+0x60/0x200 [i915]

<4> [115.955672] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915]

<4> [115.955912] __i915_gem_free_work+0x25/0x30 [i915]

<4> [115.956148] process_one_work+0x239/0x760

<4> [115.956159] worker_thread+0x200/0x3f0

<4> [115.956165] ? __pfx_worker_thread+0x10/0x10

<4> [115.956170] kthread+0x10d/0x150

<4> [115.956177] ? __pfx_kthread+0x10/0x10

<4> [115.956183] ret_from_fork+0x3d4/0x480

<4> [115.956189] ? __pfx_kthread+0x10/0x10

<4> [115.956195] ret_from_fork_asm+0x1a/0x30

<4> [115.956206] </TASK>

<4> [115.956210] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal cmdlinepart intel_powerclamp ee1004 spi_nor mei_pxp mei_hdcp coretemp mtd wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep snd_pcm rapl intel_cstate snd_timer igc idma64 i2c_i801 mei_me i2c_mux snd spi_intel_pci mei video soundcore i2c_smbus spi_intel igen6_edac binfmt_misc thunderbolt serial_multi_instantiate intel_pmc_core nls_iso8859_1 pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry acpi_tad acpi_pad pinctrl_tigerlake intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4

<4> [115.956498] ---[ end trace 0000000000000000 ]---

<4> [117.543714] RIP: 0010:spin_bug+0x77/0xe0

<4> [117.543730] Code: 83 65 8b 15 5f cf ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 02 67 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7

<4> [117.543738] RSP: 0018:ffffc9000034bd08 EFLAGS: 00010202

<4> [117.543744] RAX: 0000000000000032 RBX: ffff8881c471ee50 RCX: 0000000000000000

<4> [117.543748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [117.543751] RBP: ffffc9000034bd20 R08: 0000000000000000 R09: 000000006b6b6b6b

<4> [117.543755] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c614a

<4> [117.543759] R13: 6b6b6b6b6b6b6b6b R14: ffff88811c739570 R15: ffff888101c524c0

<4> [117.543763] FS: 0000000000000000(0000) GS:ffff88851c097000(0000) knlGS:0000000000000000

<4> [117.543767] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [117.543770] CR2: 00007045b87b2e48 CR3: 000000000344c002 CR4: 0000000000f72ef0

<4> [117.543775] PKRU: 55555554

<6> [117.543777] note: kworker/u32:2[72] exited with preempt_count 1

Created at 2026-04-08 06:58:17