Results for igt@xe_exec_system_allocator@many-64k-malloc-prefetch-race

Result: Dmesg-Fail 32 Warning(s)

i915_display_info18 igt_runner18 results18.json results18-xe-load.json guc_logs18.tar i915_display_info_post_exec18 boot18 dmesg18

DetailValue
Duration 23.69 seconds
Hostname 
shard-bmg-2
Igt-Version 
IGT-Version: 2.3-g0797500bd (x86_64) (Linux: 7.0.0-rc4-lgci-xe-xe-4754-f202c0d0dece0eeef-debug+ x86_64)
Out 
Using IGT_SRANDOM=1774118410 for randomisation
Opened device: /dev/dri/card0
Starting subtest: many-64k-malloc-prefetch-race
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 [xe_wait_ufence+0x57]
  #2 ../tests/intel/xe_exec_system_allocator.c:1757 test_exec()
  #3 ../tests/intel/xe_exec_system_allocator.c:2577 __igt_unique____real_main2349()
  #4 ../tests/intel/xe_exec_system_allocator.c:2349 main()
  #5 [__libc_init_first+0x8a]
  #6 [__libc_start_main+0x8b]
  #7 [_start+0x25]
Subtest many-64k-malloc-prefetch-race: FAIL (23.686s)
Err 
Starting subtest: many-64k-malloc-prefetch-race
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Test assertion failure function xe_wait_ufence, file ../lib/xe/xe_ioctl.c:758:
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Failed assertion: __xe_wait_ufence(fd, addr, value, exec_queue, &timeout) == 0
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Last errno: 62, Timer expired
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: error: -62 != 0
Subtest many-64k-malloc-prefetch-race failed.
**** DEBUG ****
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Test assertion failure function xe_wait_ufence, file ../lib/xe/xe_ioctl.c:758:
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Failed assertion: __xe_wait_ufence(fd, addr, value, exec_queue, &timeout) == 0
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: Last errno: 62, Timer expired
(xe_exec_system_allocator:11231) xe/xe_ioctl-CRITICAL: error: -62 != 0
(xe_exec_system_allocator:11231) igt_core-INFO: Stack trace:
(xe_exec_system_allocator:11231) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(xe_exec_system_allocator:11231) igt_core-INFO:   #1 [xe_wait_ufence+0x57]
(xe_exec_system_allocator:11231) igt_core-INFO:   #2 ../tests/intel/xe_exec_system_allocator.c:1757 test_exec()
(xe_exec_system_allocator:11231) igt_core-INFO:   #3 ../tests/intel/xe_exec_system_allocator.c:2577 __igt_unique____real_main2349()
(xe_exec_system_allocator:11231) igt_core-INFO:   #4 ../tests/intel/xe_exec_system_allocator.c:2349 main()
(xe_exec_system_allocator:11231) igt_core-INFO:   #5 [__libc_init_first+0x8a]
(xe_exec_system_allocator:11231) igt_core-INFO:   #6 [__libc_start_main+0x8b]
(xe_exec_system_allocator:11231) igt_core-INFO:   #7 [_start+0x25]
****  END  ****
Subtest many-64k-malloc-prefetch-race: FAIL (23.686s)
Dmesg

Scroll to first warning
<6> [584.175616] Console: switching to colour dummy device 80x25
<6> [584.175914] [IGT] xe_exec_system_allocator: executing
<7> [586.028354] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling AUX_TC2
<7> [586.132325] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling AUX_TC2
<3> [586.478122] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9471 recv=9470
<3> [588.780874] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9471 recv=9470
<7> [590.013088] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 0 val 0x2b2b2828
<7> [590.013234] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 1 val 0x2b2a2a2b
<3> [591.084232] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9472 recv=9470
<3> [593.388212] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9472 recv=9470
<3> [595.692196] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9473 recv=9470
<6> [595.804755] pcieport 0000:00:06.0: AER: Multiple Correctable error message received from 0000:05:00.0
<4> [595.804781] nvme 0000:05:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [595.804789] nvme 0000:05:00.0: device [15b7:5017] error status/mask=00000001/0000e000
<4> [595.804798] nvme 0000:05:00.0: [ 0] RxErr (First)
<3> [597.996241] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9473 recv=9470
<6> [597.998842] [IGT] xe_exec_system_allocator: starting subtest many-64k-malloc-prefetch-race
<7> [598.000511] xe 0000:03:00.0: [drm:drm_pagemap_dev_unhold_work [drm_gpusvm_helper]] Releasing reference on provider device and module.
<3> [600.300159] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9474 recv=9470
<3> [600.300233] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9475 recv=9470
<6> [601.501206] pcieport 0000:00:06.0: AER: Multiple Correctable error message received from 0000:05:00.0
<4> [601.501238] nvme 0000:05:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [601.501250] nvme 0000:05:00.0: device [15b7:5017] error status/mask=00000001/0000e000
<4> [601.501261] nvme 0000:05:00.0: [ 0] RxErr (First)
<3> [602.604152] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9474 recv=9470
<3> [602.604225] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9475 recv=9470
<3> [604.909552] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9476 recv=9470
<3> [604.910562] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9477 recv=9470
<7> [605.019787] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 0 val 0x2b2b2829
<7> [605.019962] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 1 val 0x2b2b2b2c
<3> [607.212086] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9476 recv=9470
<3> [607.212161] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9477 recv=9470
<3> [609.516094] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9478 recv=9470
<3> [611.820036] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9478 recv=9470
<3> [614.124073] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9479 recv=9470
<6> [615.708524] pcieport 0000:00:06.0: AER: Multiple Correctable error message received from 0000:05:00.0
<4> [615.708548] nvme 0000:05:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [615.708558] nvme 0000:05:00.0: device [15b7:5017] error status/mask=00000001/0000e000
<4> [615.708566] nvme 0000:05:00.0: [ 0] RxErr (First)
<3> [616.428026] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9479 recv=9470
<6> [617.173498] pcieport 0000:00:06.0: AER: Multiple Correctable error message received from 0000:05:00.0
<4> [617.173523] nvme 0000:05:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [617.173531] nvme 0000:05:00.0: device [15b7:5017] error status/mask=00000001/0000e000
<4> [617.173540] nvme 0000:05:00.0: [ 0] RxErr (First)
<7> [620.087498] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 0 val 0x2c2c292a
<7> [620.088003] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 1 val 0x2c2c2b2c
<6> [621.686024] [IGT] xe_exec_system_allocator: finished subtest many-64k-malloc-prefetch-race, FAIL
<6> [621.686648] [IGT] xe_exec_system_allocator: exiting, ret=98
<6> [621.687179] Console: switching to colour frame buffer device 240x67
<3> [623.979954] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9480 recv=9470
<3> [623.980041] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9480 recv=9470
<7> [623.985324] xe 0000:03:00.0: [drm:xe_svm_garbage_collector [xe]] Skipping madvise reset for vma.
<3> [626.284720] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9481 recv=9470
<4> [629.355918] xe 0000:03:00.0: [drm] Tile0: GT0: Schedule disable failed to respond, guc_id=2
<7> [629.544918] xe 0000:03:00.0: [drm:xe_hw_engine_snapshot_capture [xe]] Tile0: GT0: Proceeding with manual engine snapshot
<6> [629.545168] xe 0000:03:00.0: [drm] Xe device coredump has been created
<6> [629.545193] xe 0000:03:00.0: [drm] Check your /sys/class/drm/card0/device/devcoredump/data
<6> [629.545195] xe 0000:03:00.0: [drm] Tile0: GT0: trying reset from guc_exec_queue_timedout_job [xe]
<6> [629.545297] xe 0000:03:00.0: [drm] Tile0: GT0: reset queued
<3> [629.545496] xe 0000:03:00.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=9481 recv=9470
<6> [629.546297] xe 0000:03:00.0: [drm] Tile0: GT0: reset started
<7> [629.546524] xe 0000:03:00.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped
<7> [629.547741] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying GT save-restore MMIOs
<7> [629.547883] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x4148] = 0x00000000
<7> [629.548023] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x8828] = 0x00800000
<7> [629.548156] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb0c8] = 0x11111440
<7> [629.548288] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb104] = 0x08104440
<7> [629.548418] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb108] = 0x30200000
<7> [629.548549] xe 0000:03:00.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb158] = 0x0000007f
<7> [629.548684] xe 0000:03:00.0: [drm:xe_wopcm_init [xe]] WOPCM: 4096K
<7> [629.548824] xe 0000:03:00.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [6144K, 832K)
<7> [629.548988] xe 0000:03:00.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled
<7> [629.550391] xe 0000:03:00.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT0: Updated ADS capture size 20480 (was 49152)
<3> [629.560679] xe 0000:03:00.0: [drm] *ERROR* Tile0: GT0: load failed: status = 0x400000A0, time = 9ms, freq = 2150MHz (req 2133MHz)
<3> [629.561421] xe 0000:03:00.0: [drm] *ERROR* Tile0: GT0: load failed: status: Reset = 0, BootROM = 0x50, UKernel = 0x00, MIA = 0x00, Auth = 0x01
<3> [629.561468] xe 0000:03:00.0: [drm] *ERROR* Tile0: GT0: firmware signature verification failed
<3> [629.562162] xe 0000:03:00.0: [drm] *ERROR* Tile0: GT0: reset failed (-EPROTO)
<3> [629.562330] xe 0000:03:00.0: [drm] *ERROR* CRITICAL: Xe has declared device 0000:03:00.0 as wedged.
IOCTLs and executions are blocked.
For recovery procedure, refer to https://docs.kernel.org/gpu/drm-uapi.html#device-wedging
Please file a _new_ bug report at https://gitlab.freedesktop.org/drm/xe/kernel/issues/new
<7> [629.562412] xe 0000:03:00.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped
<7> [629.562658] xe 0000:03:00.0: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped
<3> [629.622244] xe 0000:03:00.0: [drm] *ERROR* Tile0: GT1: GuC mmio request 0x5507: no reply 0x5507
<6> [629.622290] xe 0000:03:00.0: [drm] device wedged, needs recovery
<7> [629.623006] xe 0000:03:00.0: [drm:drm_pagemap_dev_unhold_work [drm_gpusvm_helper]] Releasing reference on provider device and module.
<7> [629.638157] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-03-21 19:05:48