Results for igt@api_intel_allocator@fork-simple-stress

Result: Abort 15 Warning(s)

integration-manifest git-log-oneline i915_display_info5 igt_runner5 runtimes5 results5.json results5-i915-load.json guc_logs5.tar i915_display_info_post_exec5 boot5 dmesg5

pstore-002-dmesg5 pstore-001-dmesg5

DetailValue
Duration unknown
Hostname 
shard-dg1-14
Igt-Version 
IGT-Version: 2.3-g889245228 (x86_64) (Linux: 7.0.0-rc1-CI_DRM_18058-g1abdcb654ffb+ x86_64)
Out 
Using IGT_SRANDOM=1772180764 for randomisation
Opened device: /dev/dri/card0
Starting subtest: fork-simple-stress
Subtest fork-simple-stress: FAIL (2.205s)
[thread:2553] Stack trace:
[thread:2554] Stack trace:
[thread:2553]   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
[thread:2554]   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
[thread:2554]   #1 ../lib/intel_allocator.c:516 handle_request()
[thread:2553]   #1 ../lib/intel_allocator.c:516 handle_request()
[thread:2554]   #2 ../lib/intel_allocator.c:1252 __intel_allocator_alloc()
[thread:2553]   #2 ../lib/intel_allocator.c:1252 __intel_allocator_alloc()
[thread:2554]   #3 ../lib/intel_allocator.c:1280 intel_allocator_alloc()
[thread:2553]   #3 ../lib/intel_allocator.c:1280 intel_allocator_alloc()
[thread:2554]   #4 ../tests/intel/api_intel_allocator.c:438 __simple_allocs()
[thread:2554]   #5 ../lib/igt_core.h:1459 __fork_simple_thread()
[thread:2553]   #4 ../tests/intel/api_intel_allocator.c:438 __simple_allocs()
[thread:2553]   #5 ../lib/igt_core.h:1459 __fork_simple_thread()
[thread:2554]   #6 [pthread_condattr_setpshared+0x684]
[thread:2553]   #6 [pthread_condattr_setpshared+0x684]
[thread:2554]   #7 [__clone+0x24c]
[thread:2553]   #7 [__clone+0x24c]

This test caused an abort condition: Child refuses to die, tainted 0x40c4.
Err 
Starting subtest: fork-simple-stress
Subtest fork-simple-stress failed.
**** DEBUG ****
(api_intel_allocator:2544) intel_allocator_msgchannel-DEBUG: Init msgqueue
(api_intel_allocator:2544) intel_allocator_msgchannel-DEBUG: Queue key: e4020013
(api_intel_allocator:2544) intel_allocator_msgchannel-DEBUG: msg queue: 6
(api_intel_allocator:2544) intel_allocator_msgchannel-DEBUG: msg size in bytes: 16384
(api_intel_allocator:2544) intel_allocator_msgchannel-DEBUG: resizing queue to support 4096 requests
(api_intel_allocator:2544) DEBUG: Test requirement passed: __intel_allocator_multiprocess_prepare()
(api_intel_allocator:2544) intel_allocator_simple-DEBUG: Using simple allocator
(api_intel_allocator:2544) intel_allocator_simple-DEBUG: Using simple allocator
****  END  ****
Subtest fork-simple-stress: FAIL (2.205s)
(api_intel_allocator:2544) [thread:2553] intel_allocator-CRITICAL: Test assertion failure function handle_request, file ../lib/intel_allocator.c:516:
(api_intel_allocator:2544) [thread:2553] intel_allocator-CRITICAL: Failed assertion: al
(api_intel_allocator:2544) [thread:2554] intel_allocator-CRITICAL: Test assertion failure function handle_request, file ../lib/intel_allocator.c:516:
(api_intel_allocator:2544) [thread:2554] intel_allocator-CRITICAL: Failed assertion: al
Dmesg

Scroll to first warning
<6> [456.145973] Console: switching to colour dummy device 80x25
<6> [456.146632] [IGT] api_intel_allocator: executing
<7> [456.149871] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [456.151065] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [456.151413] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [456.152838] [IGT] api_intel_allocator: starting subtest fork-simple-stress
<1> [456.199906] BUG: kernel NULL pointer dereference, address: 0000000000000018
<1> [456.199915] #PF: supervisor read access in kernel mode
<1> [456.199920] #PF: error_code(0x0000) - not-present page
<6> [456.199925] PGD 0 P4D 0
<4> [456.199929] Oops: Oops: 0000 [#1] SMP NOPTI
<4> [456.199935] CPU: 4 UID: 0 PID: 2549 Comm: api_intel_alloc Tainted: G S U L 7.0.0-rc1-CI_DRM_18058-g1abdcb654ffb+ #1 PREEMPT(lazy)
<4> [456.199945] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP
<4> [456.199950] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
<4> [456.199956] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm]
<4> [456.199968] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 9d f3 a5 e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 4d ff a5 e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 c5 b0 a5 e1 48 8d 7d a0 e8 2c ff
<4> [456.199979] RSP: 0018:ffffc90008d172f8 EFLAGS: 00010286
<4> [456.199984] RAX: ffff888119667400 RBX: ffff888146d9e6c0 RCX: 0000000000000000
<4> [456.199990] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4> [456.199995] RBP: ffffc90008d17358 R08: 0000000000000000 R09: 0000000000000000
<4> [456.199999] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88813d0cde68
<4> [456.200005] R13: ffff888146d9e540 R14: ffff888146d9e400 R15: ffff88813fdf55c0
<4> [456.200011] FS: 000072458ab2e940(0000) GS:ffff88852989b000(0000) knlGS:0000000000000000
<4> [456.200017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [456.200022] CR2: 0000000000000018 CR3: 00000001194d1005 CR4: 00000000003726f0
<4> [456.200027] Call Trace:
<4> [456.200030] <TASK>
<4> [456.200036] ttm_bo_put+0x3c/0x70 [ttm]
<4> [456.200045] ttm_bo_move_accel_cleanup+0xf6/0x3a0 [ttm]
<4> [456.200056] i915_ttm_move+0x361/0x480 [i915]
<4> [456.200280] ttm_bo_handle_move_mem+0xe8/0x1e0 [ttm]
<4> [456.200291] ttm_bo_validate+0xcf/0x1c0 [ttm]
<4> [456.200300] ? find_held_lock+0x31/0x90
<4> [456.200307] __i915_ttm_get_pages+0x73/0x290 [i915]
<4> [456.200496] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [456.200670] ? lock_acquire+0xc4/0x2f0
<4> [456.200676] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [456.200827] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [456.200977] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [456.201130] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [456.201288] i915_vma_pin_ww+0xf5/0x1390 [i915]
<4> [456.201450] eb_validate_vmas+0x209/0xd30 [i915]
<4> [456.201599] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [456.201748] i915_gem_do_execbuffer+0xda3/0x36e0 [i915]
<4> [456.201900] ? lock_release+0xd0/0x2b0
<4> [456.201908] ? kernel_text_address+0x139/0x150
<4> [456.201921] ? __lock_acquire+0x43e/0x2790
<4> [456.201927] ? find_held_lock+0x31/0x90
<4> [456.201932] ? __create_object+0x68/0xc0
<4> [456.201941] ? find_held_lock+0x31/0x90
<4> [456.201946] ? __might_fault+0x53/0xb0
<4> [456.201955] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915]
<4> [456.202107] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [456.202256] drm_ioctl_kernel+0xb3/0x120
<4> [456.202264] drm_ioctl+0x2d4/0x5a0
<4> [456.202269] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [456.202450] ? do_syscall_64+0x22e/0x1470
<4> [456.202459] __x64_sys_ioctl+0xa5/0x100
<4> [456.202466] x64_sys_call+0x1250/0x26e0
<4> [456.202471] do_syscall_64+0xdd/0x1470
<4> [456.202477] ? find_held_lock+0x31/0x90
<4> [456.202482] ? do_user_addr_fault+0x2fd/0x8e0
<4> [456.202490] ? __x64_sys_ioctl+0xa5/0x100
<4> [456.202495] ? trace_hardirqs_on_prepare+0xe1/0x100
<4> [456.202502] ? do_syscall_64+0x22e/0x1470
<4> [456.202507] ? exc_page_fault+0xbd/0x2c0
<4> [456.202514] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [456.202519] RIP: 0033:0x72458cd24e1d
<4> [456.202524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [456.202536] RSP: 002b:00007ffd085f7960 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [456.202544] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000072458cd24e1d
<4> [456.202549] RDX: 00007ffd085f7a40 RSI: 0000000040406469 RDI: 0000000000000005
<4> [456.202555] RBP: 00007ffd085f79b0 R08: 00007ffd085f7960 R09: 0000000000000001
<4> [456.202560] R10: 00000000fffffffe R11: 0000000000000246 R12: 00007ffd085f7a40
<4> [456.202565] R13: 0000000040406469 R14: 0000000000000005 R15: 000072458d0decc0
<4> [456.202575] </TASK>
<4> [456.202578] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common cmdlinepart ee1004 spi_nor intel_tcc_cooling mtd hid_generic x86_pkg_temp_thermal overlay intel_powerclamp mei_pxp gigabyte_wmi coretemp wmi_bmof intel_wmi_thunderbolt mei_hdcp mxm_wmi kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep i2c_i801 i2c_mux snd_pcm usbhid spi_intel_pci snd_timer e1000e hid spi_intel i2c_smbus snd soundcore binfmt_misc video intel_pmc_core pmt_telemetry pmt_discovery pmt_class pinctrl_cannonlake intel_pmc_ssram_telemetry intel_vsec acpi_pad mei_me mei intel_pch_thermal wmi nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4> [456.202682] CR2: 0000000000000018
<4> [456.202686] ---[ end trace 0000000000000000 ]---
<4> [458.318017] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm]
<4> [458.318033] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 9d f3 a5 e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 4d ff a5 e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 c5 b0 a5 e1 48 8d 7d a0 e8 2c ff
<4> [458.318046] RSP: 0018:ffffc90008d172f8 EFLAGS: 00010286
<4> [458.318052] RAX: ffff888119667400 RBX: ffff888146d9e6c0 RCX: 0000000000000000
<4> [458.318058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4> [458.318064] RBP: ffffc90008d17358 R08: 0000000000000000 R09: 0000000000000000
<4> [458.318069] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88813d0cde68
<4> [458.318074] R13: ffff888146d9e540 R14: ffff888146d9e400 R15: ffff88813fdf55c0
<4> [458.318080] FS: 000072458ab2e940(0000) GS:ffff88852989b000(0000) knlGS:0000000000000000
<4> [458.318086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [458.318091] CR2: 0000000000000018 CR3: 00000001194d1005 CR4: 00000000003726f0
<6> [458.318097] note: api_intel_alloc[2549] exited with irqs disabled
<6> [458.358224] [IGT] api_intel_allocator: finished subtest fork-simple-stress, FAIL
<6> [458.359993] [IGT] api_intel_allocator: exiting, ret=137
<7> [458.360280] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [458.841110] /proc/cgroups lists only v1 controllers, use cgroup.controllers of root cgroup for v2 info
Created at 2026-02-27 09:34:26