igt@dmabuf@all-tests on bat-apl-1@CI_DRM

Results for igt@dmabuf@all-tests

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.1-g4972020ea (x86_64) (Linux: 6.16.0-CI_DRM_16969-g0a8f74a5dde6+ x86_64)
Out	Using IGT_SRANDOM=1754644951 for randomisation Starting subtest: all-tests Starting dynamic subtest: sanitycheck Dynamic subtest sanitycheck: SUCCESS (0.104s) Starting dynamic subtest: dma_fence Dynamic subtest dma_fence: SUCCESS (0.235s) Starting dynamic subtest: dma_fence_chain Stack trace: #0 ../lib/igt_core.c:2075 __igt_fail_assert() #1 [igt_kselftest_execute+0x378] #2 ../lib/igt_kmod.c:1375 igt_kselftests() #3 ../tests/dmabuf.c:45 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest dma_fence_chain: FAIL (33.666s) Kernel tainted, not executing more selftests. Subtest all-tests: FAIL (34.019s) This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting subtest: all-tests Starting dynamic subtest: sanitycheck Dynamic subtest sanitycheck: SUCCESS (0.104s) Starting dynamic subtest: dma_fence Dynamic subtest dma_fence: SUCCESS (0.235s) Starting dynamic subtest: dma_fence_chain (dmabuf:6760) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:1326: (dmabuf:6760) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (dmabuf:6760) igt_kmod-CRITICAL: error: 512 != 0 Dynamic subtest dma_fence_chain failed. ** DEBUG (dmabuf:6760) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints)) (dmabuf:6760) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:1326: (dmabuf:6760) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0 (dmabuf:6760) igt_kmod-CRITICAL: error: 512 != 0 (dmabuf:6760) igt_core-INFO: Stack trace: (dmabuf:6760) igt_core-INFO: #0 ../lib/igt_core.c:2075 __igt_fail_assert() (dmabuf:6760) igt_core-INFO: #1 [igt_kselftest_execute+0x378] (dmabuf:6760) igt_core-INFO: #2 ../lib/igt_kmod.c:1375 igt_kselftests() (dmabuf:6760) igt_core-INFO: #3 ../tests/dmabuf.c:45 main() (dmabuf:6760) igt_core-INFO: #4 [__libc_init_first+0x8a] (dmabuf:6760) igt_core-INFO: #5 [__libc_start_main+0x8b] (dmabuf:6760) igt_core-INFO: #6 [_start+0x25] END ** Dynamic subtest dma_fence_chain: FAIL (33.666s) Subtest all-tests: FAIL (34.019s)
Dmesg Scroll to first warning	<6> [656.780793] [IGT] dmabuf: executing <6> [656.882559] [IGT] dmabuf: starting subtest all-tests <6> [656.884257] [IGT] dmabuf: starting dynamic subtest sanitycheck <6> [656.903406] dma-buf: Running sanitycheck <6> [656.991014] [IGT] dmabuf: finished subtest sanitycheck, SUCCESS <6> [656.993139] [IGT] dmabuf: starting dynamic subtest dma_fence <6> [656.997871] dma-buf: Running dma_fence <6> [656.997884] sizeof(dma_fence)=64 <6> [656.998957] dma-buf: Running dma_fence/sanitycheck <6> [656.999690] dma-buf: Running dma_fence/test_signaling <6> [656.999734] dma-buf: Running dma_fence/test_add_callback <6> [656.999766] dma-buf: Running dma_fence/test_late_add_callback <6> [656.999796] dma-buf: Running dma_fence/test_rm_callback <6> [656.999833] dma-buf: Running dma_fence/test_late_rm_callback <6> [656.999864] dma-buf: Running dma_fence/test_status <6> [656.999895] dma-buf: Running dma_fence/test_error <6> [656.999926] dma-buf: Running dma_fence/test_wait <6> [656.999961] dma-buf: Running dma_fence/test_wait_timeout <6> [657.007172] dma-buf: Running dma_fence/test_stub <6> [657.007222] dma-buf: Running dma_fence/race_signal_callback <6> [657.059495] thread_signal_callback[0] completed 2035 passes, 11 misses <6> [657.059630] thread_signal_callback[1] completed 2043 passes, 25 misses <6> [657.111527] thread_signal_callback[0] completed 2264 passes, 2260 misses <6> [657.111596] thread_signal_callback[1] completed 2267 passes, 2262 misses <6> [657.231052] [IGT] dmabuf: finished subtest dma_fence, SUCCESS <6> [657.233488] [IGT] dmabuf: starting dynamic subtest dma_fence_chain <6> [657.238698] dma-buf: Running dma_fence_chain <6> [657.238711] sizeof(dma_fence_chain)=184 <6> [657.239729] dma-buf: Running dma_fence_chain/sanitycheck <6> [657.240544] dma-buf: Running dma_fence_chain/find_seqno <6> [657.243992] dma-buf: Running dma_fence_chain/find_signaled <6> [657.244170] dma-buf: Running dma_fence_chain/find_out_of_order <6> [657.244371] dma-buf: Running dma_fence_chain/find_gap <6> [657.247657] dma-buf: Running dma_fence_chain/find_race <6> [662.782746] Completed 4095 cycles <6> [662.826576] dma-buf: Running dma_fence_chain/signal_forward <6> [662.829245] dma-buf: Running dma_fence_chain/signal_backward <6> [662.835261] dma-buf: Running dma_fence_chain/wait_forward <6> [663.006074] dma-buf: Running dma_fence_chain/wait_backward <0> [688.483644] watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [dmabuf:6760] <4> [688.483662] Modules linked in: dmabuf_selftests(+) vgem snd_hda_codec_hdmi prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit intel_rapl_msr cmdlinepart intel_rapl_common spi_nor mtd intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core at24 x86_pkg_temp_thermal spi_intel_platform intel_powerclamp spi_intel rtsx_pci_sdmmc coretemp mei_hdcp wmi_bmof mei_pxp kvm_intel binfmt_misc kvm irqbypass ghash_clmulni_intel sha1_ssse3 aesni_intel mmc_block nls_iso8859_1 rapl intel_cstate snd_intel_dspcfg i2c_i801 r8169 snd_hda_codec i2c_mux spi_pxa2xx_platform i2c_smbus lpc_ich snd_hda_core dw_dmac snd_hwdep dw_dmac_core spi_pxa2xx_core snd_pcm intel_xhci_usb_role_switch realtek snd_timer rtsx_pci mei_me idma64 snd mei soundcore video wmi intel_pmc_core pmt_telemetry pmt_class input_leds intel_pmc_ssram_telemetry intel_vsec pinctrl_broxton psmouse serio_raw dm_multipath nvme_fabrics msr efi_pstore fuse nfnetlink ip_tables x_tables autofs4 [last unloaded: dmabuf_selftests] <4> [688.483825] irq event stamp: 414810 <4> [688.483829] hardirqs last enabled at (414809): [<ffffffff828105fa>] irqentry_exit+0x3a/0xb0 <4> [688.483843] hardirqs last disabled at (414810): [<ffffffff8280e9d1>] sysvec_apic_timer_interrupt+0x11/0xc0 <4> [688.483854] softirqs last enabled at (414792): [<ffffffff813d049f>] __irq_exit_rcu+0x13f/0x160 <4> [688.483865] softirqs last disabled at (414787): [<ffffffff813d049f>] __irq_exit_rcu+0x13f/0x160 <4> [688.483879] CPU: 3 UID: 0 PID: 6760 Comm: dmabuf Tainted: G S U 6.16.0-CI_DRM_16969-g0a8f74a5dde6+ #1 PREEMPT(voluntary) <4> [688.483892] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [688.483895] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0056.2018.0926.1100 09/26/2018 <4> [688.483899] RIP: 0010:_raw_spin_unlock_irqrestore+0x57/0x80 <4> [688.483913] Code: 00 75 1c 65 ff 0d 49 4f 6e 01 74 20 5b 41 5c 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc e8 1f 91 da fe fb 0f 1f 44 00 00 <eb> d7 0f 1f 44 00 00 5b 41 5c 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 <4> [688.483919] RSP: 0018:ffffc900011ff618 EFLAGS: 00000246 <4> [688.483926] RAX: 0000000000000000 RBX: ffff8881679bb700 RCX: 0000000000000000 <4> [688.483931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [688.483934] RBP: ffffc900011ff628 R08: 0000000000000000 R09: 0000000000000000 <4> [688.483938] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000246 <4> [688.483941] R13: 0000000000000000 R14: 0000000000000246 R15: 0000000000000000 <4> [688.483945] FS: 00007dc5470e5940(0000) GS:ffff8882f3a8c000(0000) knlGS:0000000000000000 <4> [688.483951] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [688.483956] CR2: 000058b3771d3498 CR3: 000000013f150000 CR4: 00000000003526f0 <4> [688.483961] Call Trace: <4> [688.483966] <TASK> <4> [688.483980] dma_fence_signal+0x49/0xb0 <4> [688.484006] wait_backward+0xd6/0x120 [dmabuf_selftests] <4> [688.484051] __subtests+0x74/0x1e0 [dmabuf_selftests] <4> [688.484100] dma_fence_chain+0x93/0xd0 [dmabuf_selftests] <4> [688.484135] st_init+0x6a/0xff0 [dmabuf_selftests] <4> [688.484154] ? __pfx_st_init+0x10/0x10 [dmabuf_selftests] <4> [688.484176] do_one_initcall+0x60/0x3f0 <4> [688.484189] ? __kmalloc_cache_noprof+0x33f/0x470 <4> [688.484225] do_init_module+0x97/0x2b0 <4> [688.484244] load_module+0x2c91/0x2dc0 <4> [688.484257] ? __kernel_read+0x15c/0x300 <4> [688.484321] ? kernel_read_file+0x2b1/0x320 <4> [688.484353] init_module_from_file+0x96/0xe0 <4> [688.484364] ? init_module_from_file+0x96/0xe0 <4> [688.484422] idempotent_init_module+0x117/0x330 <4> [688.484480] __x64_sys_finit_module+0x73/0xe0 <4> [688.484502] x64_sys_call+0x24de/0x2660 <4> [688.484511] do_syscall_64+0x93/0xcd0 <4> [688.484521] ? putname+0x65/0x90 <4> [688.484532] ? vfs_fstatat+0x99/0xe0 <4> [688.484549] ? __do_sys_newfstatat+0x29/0x70 <4> [688.484558] ? trace_hardirqs_on+0x1e/0xd0 <4> [688.484574] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [688.484590] ? free_to_partial_list+0x464/0x650 <4> [688.484603] ? putname+0x65/0x90 <4> [688.484619] ? putname+0x65/0x90 <4> [688.484629] ? __slab_free+0x15d/0x310 <4> [688.484635] ? __pfx_free_object_rcu+0x10/0x10 <4> [688.484659] ? do_syscall_64+0x1a2/0xcd0 <4> [688.484668] ? __delete_object+0x60/0xa0 <4> [688.484688] ? putname+0x65/0x90 <4> [688.484698] ? kmem_cache_free+0x397/0x4b0 <4> [688.484729] ? putname+0x65/0x90 <4> [688.484738] ? do_sys_openat2+0x8b/0xd0 <4> [688.484767] ? __x64_sys_openat+0x54/0xa0 <4> [688.484788] ? do_syscall_64+0x1a2/0xcd0 <4> [688.484799] ? lock_release+0xce/0x2a0 <4> [688.484826] ? __task_pid_nr_ns+0xb3/0x280 <4> [688.484854] ? do_syscall_64+0x1a2/0xcd0 <4> [688.484864] ? trace_hardirqs_off+0x5a/0xd0 <4> [688.484881] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [688.484900] ? irqentry_exit+0x77/0xb0 <4> [688.484907] ? exc_page_fault+0xbd/0x2c0 <4> [688.484929] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [688.484936] RIP: 0033:0x7dc54932725d <4> [688.484947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8b bb 0d 00 f7 d8 64 89 01 48 <4> [688.484953] RSP: 002b:00007ffff25bab08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4> [688.484960] RAX: ffffffffffffffda RBX: 00005d5a682a0c40 RCX: 00007dc54932725d <4> [688.484964] RDX: 0000000000000000 RSI: 00005d5a682a1570 RDI: 0000000000000006 <4> [688.484968] RBP: 00007ffff25babc0 R08: 00007ffff25bacf0 R09: 00007ffff25bab70 <4> [688.484972] R10: 000000000000001b R11: 0000000000000246 R12: 00005d5a682a1570 <4> [688.484976] R13: 0000000000000020 R14: 00005d5a682a0ba0 R15: 00005d5a682a10a0 <4> [688.485028] </TASK> <5> [688.488177] audit: type=1400 audit(1754644982.970:125): apparmor="DENIED" operation="open" class="file" profile="rsyslogd" name="/run/systemd/sessions/" pid=730 comm=72733A6D61696E20513A526567 requested_mask="r" denied_mask="r" fsuid=103 ouid=0 <6> [690.290773] dma-buf: Running dma_fence_chain/wait_random <6> [690.900994] [IGT] dmabuf: finished subtest dma_fence_chain, FAIL <6> [690.903423] [IGT] dmabuf: finished subtest all-tests, FAIL <6> [690.905200] [IGT] dmabuf: exiting, ret=98

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.1-g4972020ea (x86_64) (Linux: 6.16.0-CI_DRM_16969-g0a8f74a5dde6+ x86_64)

Out

Using IGT_SRANDOM=1754644951 for randomisation
Starting subtest: all-tests
Starting dynamic subtest: sanitycheck
Dynamic subtest sanitycheck: SUCCESS (0.104s)
Starting dynamic subtest: dma_fence
Dynamic subtest dma_fence: SUCCESS (0.235s)
Starting dynamic subtest: dma_fence_chain
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 [igt_kselftest_execute+0x378]
  #2 ../lib/igt_kmod.c:1375 igt_kselftests()
  #3 ../tests/dmabuf.c:45 main()
  #4 [__libc_init_first+0x8a]
  #5 [__libc_start_main+0x8b]
  #6 [_start+0x25]
Dynamic subtest dma_fence_chain: FAIL (33.666s)
Kernel tainted, not executing more selftests.
Subtest all-tests: FAIL (34.019s)

This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.

Err

Starting subtest: all-tests
Starting dynamic subtest: sanitycheck
Dynamic subtest sanitycheck: SUCCESS (0.104s)
Starting dynamic subtest: dma_fence
Dynamic subtest dma_fence: SUCCESS (0.235s)
Starting dynamic subtest: dma_fence_chain
(dmabuf:6760) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:1326:
(dmabuf:6760) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(dmabuf:6760) igt_kmod-CRITICAL: error: 512 != 0
Dynamic subtest dma_fence_chain failed.
**** DEBUG ****
(dmabuf:6760) igt_kmod-DEBUG: Test requirement passed: !(igt_kernel_tainted(&taints))
(dmabuf:6760) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:1326:
(dmabuf:6760) igt_kmod-CRITICAL: Failed assertion: igt_kernel_tainted(&taints) == 0
(dmabuf:6760) igt_kmod-CRITICAL: error: 512 != 0
(dmabuf:6760) igt_core-INFO: Stack trace:
(dmabuf:6760) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(dmabuf:6760) igt_core-INFO:   #1 [igt_kselftest_execute+0x378]
(dmabuf:6760) igt_core-INFO:   #2 ../lib/igt_kmod.c:1375 igt_kselftests()
(dmabuf:6760) igt_core-INFO:   #3 ../tests/dmabuf.c:45 main()
(dmabuf:6760) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(dmabuf:6760) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(dmabuf:6760) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Dynamic subtest dma_fence_chain: FAIL (33.666s)
Subtest all-tests: FAIL (34.019s)

Dmesg

Scroll to first warning

<6> [656.780793] [IGT] dmabuf: executing

<6> [656.882559] [IGT] dmabuf: starting subtest all-tests

<6> [656.884257] [IGT] dmabuf: starting dynamic subtest sanitycheck

<6> [656.903406] dma-buf: Running sanitycheck

<6> [656.991014] [IGT] dmabuf: finished subtest sanitycheck, SUCCESS

<6> [656.993139] [IGT] dmabuf: starting dynamic subtest dma_fence

<6> [656.997871] dma-buf: Running dma_fence

<6> [656.997884] sizeof(dma_fence)=64

<6> [656.998957] dma-buf: Running dma_fence/sanitycheck

<6> [656.999690] dma-buf: Running dma_fence/test_signaling

<6> [656.999734] dma-buf: Running dma_fence/test_add_callback

<6> [656.999766] dma-buf: Running dma_fence/test_late_add_callback

<6> [656.999796] dma-buf: Running dma_fence/test_rm_callback

<6> [656.999833] dma-buf: Running dma_fence/test_late_rm_callback

<6> [656.999864] dma-buf: Running dma_fence/test_status

<6> [656.999895] dma-buf: Running dma_fence/test_error

<6> [656.999926] dma-buf: Running dma_fence/test_wait

<6> [656.999961] dma-buf: Running dma_fence/test_wait_timeout

<6> [657.007172] dma-buf: Running dma_fence/test_stub

<6> [657.007222] dma-buf: Running dma_fence/race_signal_callback

<6> [657.059495] thread_signal_callback[0] completed 2035 passes, 11 misses

<6> [657.059630] thread_signal_callback[1] completed 2043 passes, 25 misses

<6> [657.111527] thread_signal_callback[0] completed 2264 passes, 2260 misses

<6> [657.111596] thread_signal_callback[1] completed 2267 passes, 2262 misses

<6> [657.231052] [IGT] dmabuf: finished subtest dma_fence, SUCCESS

<6> [657.233488] [IGT] dmabuf: starting dynamic subtest dma_fence_chain

<6> [657.238698] dma-buf: Running dma_fence_chain

<6> [657.238711] sizeof(dma_fence_chain)=184

<6> [657.239729] dma-buf: Running dma_fence_chain/sanitycheck

<6> [657.240544] dma-buf: Running dma_fence_chain/find_seqno

<6> [657.243992] dma-buf: Running dma_fence_chain/find_signaled

<6> [657.244170] dma-buf: Running dma_fence_chain/find_out_of_order

<6> [657.244371] dma-buf: Running dma_fence_chain/find_gap

<6> [657.247657] dma-buf: Running dma_fence_chain/find_race

<6> [662.782746] Completed 4095 cycles

<6> [662.826576] dma-buf: Running dma_fence_chain/signal_forward

<6> [662.829245] dma-buf: Running dma_fence_chain/signal_backward

<6> [662.835261] dma-buf: Running dma_fence_chain/wait_forward

<6> [663.006074] dma-buf: Running dma_fence_chain/wait_backward

<0> [688.483644] watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [dmabuf:6760]

<4> [688.483662] Modules linked in: dmabuf_selftests(+) vgem snd_hda_codec_hdmi prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit intel_rapl_msr cmdlinepart intel_rapl_common spi_nor mtd intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core at24 x86_pkg_temp_thermal spi_intel_platform intel_powerclamp spi_intel rtsx_pci_sdmmc coretemp mei_hdcp wmi_bmof mei_pxp kvm_intel binfmt_misc kvm irqbypass ghash_clmulni_intel sha1_ssse3 aesni_intel mmc_block nls_iso8859_1 rapl intel_cstate snd_intel_dspcfg i2c_i801 r8169 snd_hda_codec i2c_mux spi_pxa2xx_platform i2c_smbus lpc_ich snd_hda_core dw_dmac snd_hwdep dw_dmac_core spi_pxa2xx_core snd_pcm intel_xhci_usb_role_switch realtek snd_timer rtsx_pci mei_me idma64 snd mei soundcore video wmi intel_pmc_core pmt_telemetry pmt_class input_leds intel_pmc_ssram_telemetry intel_vsec pinctrl_broxton psmouse serio_raw dm_multipath nvme_fabrics msr efi_pstore fuse nfnetlink ip_tables x_tables autofs4 [last unloaded: dmabuf_selftests]

<4> [688.483825] irq event stamp: 414810

<4> [688.483829] hardirqs last enabled at (414809): [<ffffffff828105fa>] irqentry_exit+0x3a/0xb0

<4> [688.483843] hardirqs last disabled at (414810): [<ffffffff8280e9d1>] sysvec_apic_timer_interrupt+0x11/0xc0

<4> [688.483854] softirqs last enabled at (414792): [<ffffffff813d049f>] __irq_exit_rcu+0x13f/0x160

<4> [688.483865] softirqs last disabled at (414787): [<ffffffff813d049f>] __irq_exit_rcu+0x13f/0x160

<4> [688.483879] CPU: 3 UID: 0 PID: 6760 Comm: dmabuf Tainted: G S U 6.16.0-CI_DRM_16969-g0a8f74a5dde6+ #1 PREEMPT(voluntary)

<4> [688.483892] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [688.483895] Hardware name: Intel corporation NUC6CAYS/NUC6CAYB, BIOS AYAPLCEL.86A.0056.2018.0926.1100 09/26/2018

<4> [688.483899] RIP: 0010:_raw_spin_unlock_irqrestore+0x57/0x80

<4> [688.483913] Code: 00 75 1c 65 ff 0d 49 4f 6e 01 74 20 5b 41 5c 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc e8 1f 91 da fe fb 0f 1f 44 00 00 <eb> d7 0f 1f 44 00 00 5b 41 5c 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3

<4> [688.483919] RSP: 0018:ffffc900011ff618 EFLAGS: 00000246

<4> [688.483926] RAX: 0000000000000000 RBX: ffff8881679bb700 RCX: 0000000000000000

<4> [688.483931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [688.483934] RBP: ffffc900011ff628 R08: 0000000000000000 R09: 0000000000000000

<4> [688.483938] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000246

<4> [688.483941] R13: 0000000000000000 R14: 0000000000000246 R15: 0000000000000000

<4> [688.483945] FS: 00007dc5470e5940(0000) GS:ffff8882f3a8c000(0000) knlGS:0000000000000000

<4> [688.483951] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [688.483956] CR2: 000058b3771d3498 CR3: 000000013f150000 CR4: 00000000003526f0

<4> [688.483961] Call Trace:

<4> [688.483966] <TASK>

<4> [688.483980] dma_fence_signal+0x49/0xb0

<4> [688.484006] wait_backward+0xd6/0x120 [dmabuf_selftests]

<4> [688.484051] __subtests+0x74/0x1e0 [dmabuf_selftests]

<4> [688.484100] dma_fence_chain+0x93/0xd0 [dmabuf_selftests]

<4> [688.484135] st_init+0x6a/0xff0 [dmabuf_selftests]

<4> [688.484154] ? __pfx_st_init+0x10/0x10 [dmabuf_selftests]

<4> [688.484176] do_one_initcall+0x60/0x3f0

<4> [688.484189] ? __kmalloc_cache_noprof+0x33f/0x470

<4> [688.484225] do_init_module+0x97/0x2b0

<4> [688.484244] load_module+0x2c91/0x2dc0

<4> [688.484257] ? __kernel_read+0x15c/0x300

<4> [688.484321] ? kernel_read_file+0x2b1/0x320

<4> [688.484353] init_module_from_file+0x96/0xe0

<4> [688.484364] ? init_module_from_file+0x96/0xe0

<4> [688.484422] idempotent_init_module+0x117/0x330

<4> [688.484480] __x64_sys_finit_module+0x73/0xe0

<4> [688.484502] x64_sys_call+0x24de/0x2660

<4> [688.484511] do_syscall_64+0x93/0xcd0

<4> [688.484521] ? putname+0x65/0x90

<4> [688.484532] ? vfs_fstatat+0x99/0xe0

<4> [688.484549] ? __do_sys_newfstatat+0x29/0x70

<4> [688.484558] ? trace_hardirqs_on+0x1e/0xd0

<4> [688.484574] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [688.484590] ? free_to_partial_list+0x464/0x650

<4> [688.484603] ? putname+0x65/0x90

<4> [688.484619] ? putname+0x65/0x90

<4> [688.484629] ? __slab_free+0x15d/0x310

<4> [688.484635] ? __pfx_free_object_rcu+0x10/0x10

<4> [688.484659] ? do_syscall_64+0x1a2/0xcd0

<4> [688.484668] ? __delete_object+0x60/0xa0

<4> [688.484688] ? putname+0x65/0x90

<4> [688.484698] ? kmem_cache_free+0x397/0x4b0

<4> [688.484729] ? putname+0x65/0x90

<4> [688.484738] ? do_sys_openat2+0x8b/0xd0

<4> [688.484767] ? __x64_sys_openat+0x54/0xa0

<4> [688.484788] ? do_syscall_64+0x1a2/0xcd0

<4> [688.484799] ? lock_release+0xce/0x2a0

<4> [688.484826] ? __task_pid_nr_ns+0xb3/0x280

<4> [688.484854] ? do_syscall_64+0x1a2/0xcd0

<4> [688.484864] ? trace_hardirqs_off+0x5a/0xd0

<4> [688.484881] ? irqentry_exit_to_user_mode+0xdf/0x2f0

<4> [688.484900] ? irqentry_exit+0x77/0xb0

<4> [688.484907] ? exc_page_fault+0xbd/0x2c0

<4> [688.484929] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [688.484936] RIP: 0033:0x7dc54932725d

<4> [688.484947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8b bb 0d 00 f7 d8 64 89 01 48

<4> [688.484953] RSP: 002b:00007ffff25bab08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139

<4> [688.484960] RAX: ffffffffffffffda RBX: 00005d5a682a0c40 RCX: 00007dc54932725d

<4> [688.484964] RDX: 0000000000000000 RSI: 00005d5a682a1570 RDI: 0000000000000006

<4> [688.484968] RBP: 00007ffff25babc0 R08: 00007ffff25bacf0 R09: 00007ffff25bab70

<4> [688.484972] R10: 000000000000001b R11: 0000000000000246 R12: 00005d5a682a1570

<4> [688.484976] R13: 0000000000000020 R14: 00005d5a682a0ba0 R15: 00005d5a682a10a0

<4> [688.485028] </TASK>

<5> [688.488177] audit: type=1400 audit(1754644982.970:125): apparmor="DENIED" operation="open" class="file" profile="rsyslogd" name="/run/systemd/sessions/" pid=730 comm=72733A6D61696E20513A526567 requested_mask="r" denied_mask="r" fsuid=103 ouid=0

<6> [690.290773] dma-buf: Running dma_fence_chain/wait_random

<6> [690.900994] [IGT] dmabuf: finished subtest dma_fence_chain, FAIL

<6> [690.903423] [IGT] dmabuf: finished subtest all-tests, FAIL

<6> [690.905200] [IGT] dmabuf: exiting, ret=98

Created at 2025-08-08 11:07:25