Oops#1 Part15 <7>[ 159.114021] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x4148] = 0x00000000 <7>[ 159.114101] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x8828] = 0x00800000 <7>[ 159.114177] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb104] = 0x08104440 <7>[ 159.114247] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb108] = 0x30200000 <7>[ 159.114317] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb154] = 0x00020000 <7>[ 159.114385] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xb158] = 0x0000007f <7>[ 159.114454] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: flag:0x1 <7>[ 159.114519] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: mocs entries: 16 <7>[ 159.114582] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[0] 0x4000 0xc <7>[ 159.114645] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[1] 0x4004 0x10c <7>[ 159.114708] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[2] 0x4008 0x130 <7>[ 159.114770] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[3] 0x400c 0x13c <7>[ 159.114831] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[4] 0x4010 0x100 <7>[ 159.114893] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[5] 0x4014 0x100 <7>[ 159.114966] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[6] 0x4018 0x100 <7>[ 159.115028] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[7] 0x401c 0x100 <7>[ 159.115091] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[8] 0x4020 0x100 Oops#1 Part14 <7>[ 159.115154] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[9] 0x4024 0x100 <7>[ 159.115214] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[10] 0x4028 0x100 <7>[ 159.115272] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[11] 0x402c 0x100 <7>[ 159.115331] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[12] 0x4030 0x100 <7>[ 159.115388] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[13] 0x4034 0x100 <7>[ 159.115446] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[14] 0x4038 0x100 <7>[ 159.115503] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] Tile0: GT0: GLOB_MOCS[15] 0x403c 0x100 <7>[ 159.115560] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying rcs0 save-restore MMIOs <7>[ 159.115624] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x2050] = 0x10001000 <7>[ 159.115689] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20c4] = 0x3f7e0306 <7>[ 159.115753] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x20d4] = 0xc080c080 <7>[ 159.115817] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d0] = 0x00006210 <7>[ 159.115882] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d4] = 0x000062a8 <7>[ 159.115958] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24d8] = 0x1000dafc <7>[ 159.116022] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24dc] = 0x1000db01 <7>[ 159.116087] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x24e0] = 0x0000db1c Oops#1 Part13 <7>[ 159.116153] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe194] = 0x00400040 <7>[ 159.116223] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe48c] = 0x02000200 <7>[ 159.116286] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe49c] = 0x40004000 <7>[ 159.116349] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4c4] = 0x08400840 <7>[ 159.116411] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe4f0] = 0x00020002 <7>[ 159.116475] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe530] = 0x00000400 <7>[ 159.116538] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7c8] = 0x00002000 <7>[ 159.116601] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0xe7cc] = 0x00009000 <7>[ 159.116791] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs0 save-restore MMIOs <7>[ 159.116865] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x22050] = 0x10001000 <7>[ 159.116949] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220c4] = 0x3f7e0306 <7>[ 159.117019] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x220d4] = 0xc080c080 <7>[ 159.117174] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying bcs8 save-restore MMIOs <7>[ 159.117236] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee050] = 0x10001000 <7>[ 159.117297] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0c4] = 0x3f7e0306 <7>[ 159.117356] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x3ee0d4] = 0xc080c080 Oops#1 Part12 <7>[ 159.117495] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: Applying ccs0 save-restore MMIOs <7>[ 159.117555] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a050] = 0x10001000 <7>[ 159.117614] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0c4] = 0x3f7e0306 <7>[ 159.117671] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a0d4] = 0xc080c080 <7>[ 159.117729] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d0] = 0x1000dafc <7>[ 159.117785] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d4] = 0x1000db01 <7>[ 159.117843] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] Tile0: GT0: REG[0x1a4d8] = 0x0000db1c <7>[ 159.118153] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7>[ 159.118261] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 0] = 0x004551cf <7>[ 159.118317] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 1] = 0x00000800 <7>[ 159.118370] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 2] = 0x00000014 <7>[ 159.118422] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 3] = 0x00000001 <7>[ 159.118473] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 4] = 0x00001cac <7>[ 159.118524] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 5] = 0x64a00004 <7>[ 159.118573] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 6] = 0x00000000 <7>[ 159.118624] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 7] = 0x00000000 Oops#1 Part11 <7>[ 159.118674] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 8] = 0x00000000 <7>[ 159.118724] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[ 9] = 0x00000000 <7>[ 159.118773] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[10] = 0x00000000 <7>[ 159.118822] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[11] = 0x00000000 <7>[ 159.118870] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[12] = 0x00000000 <7>[ 159.118926] xe 0000:00:02.0: [drm:guc_print_params [xe]] Tile0: GT0: GuC param[13] = 0x00000000 <7>[ 159.118995] xe 0000:00:02.0: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 65535 GuC IDs <7>[ 159.119078] xe 0000:00:02.0: [drm:xe_guc_db_mgr_init [xe]] Tile0: GT0: using 256 doorbells <7>[ 159.119524] xe 0000:00:02.0: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x1708000 for xe_guc_buf_cache_init_with_size [xe] <7>[ 159.122111] xe 0000:00:02.0: [drm:xe_guc_capture_steered_list_init [xe]] Tile0: GT0: capture found 42 ext-regs. <7>[ 159.140474] xe 0000:00:02.0: [drm:xe_guc_ads_populate [xe]] Tile0: GT0: Updated ADS capture size 20480 (was 49152) <7>[ 159.151052] xe 0000:00:02.0: [drm:guc_wait_ucode [xe]] Tile0: GT0: GuC load: init took 9ms, freq = 1850MHz (req = 1850MHz), before = 1850MHz, status = 0x8002F034 <7>[ 159.151457] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7>[ 159.152613] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4144 dwords Oops#1 Part10 <7>[ 159.152690] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x5588] = 0x04000400 <7>[ 159.152748] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6204] = 0x00400040 <7>[ 159.152801] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020 <7>[ 159.152854] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x62a8] = 0x02400240 <7>[ 159.152916] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7010] = 0x40004000 <7>[ 159.152969] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7044] = 0x04200420 <7>[ 159.153024] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x83a8] = 0x20002000 <7>[ 159.153097] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x18000|0x18000 (MCR) <7>[ 159.155292] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 27 dwords <7>[ 159.155385] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e|0x606 <7>[ 159.155453] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 20.04 <7>[ 159.157612] xe 0000:00:02.0: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords <7>[ 159.157712] xe 0000:00:02.0: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 20.04 <5>[ 159.159413] FAULT_INJECTION: forcing a failure. <5>[ 159.159413] name fail_function, interval 0, probability 100, space 1, times 100 Oops#1 Part9 <3>[ 159.159430] xe 0000:00:02.0: [drm] *ERROR* Tile0: GT0: GuC PC query task state failed: -ENOMEM <4>[ 159.159692] ------------[ cut here ]------------ <4>[ 159.159694] xe 0000:00:02.0: [drm] Assertion `ct->g2h_outstanding == 0 || state == XE_GUC_CT_STATE_STOPPED` failed! <4>[ 159.159694] platform: LUNARLAKE subplatform: 1 <4>[ 159.159694] graphics: Xe2_LPG 20.04 step B0 <4>[ 159.159694] media: Xe2_LPM 20.00 step B0 <4>[ 159.159694] tile: 0 VRAM 0 B <4>[ 159.159694] GT: 0 type 1 <4>[ 159.159698] WARNING: drivers/gpu/drm/xe/xe_guc_ct.c:541 at guc_ct_change_state+0x264/0x330 [xe], CPU#3: xe_fault_inject/4109 <4>[ 159.159800] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal cmdlinepart intel_powerclamp spi_nor coretemp mtd mei_gsc_proxy ucsi_acpi wmi_bmof typec_ucsi typec intel_rapl_msr kvm_intel kvm irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel rapl snd_hda_codec snd_hda_core intel_cstate snd_hwdep snd_pcm r8169 snd_timer spi_intel_pci snd spi_intel soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu thunderbolt binfmt_misc intel_skl_int3472_tps68470 tps68470_regulator intel_pmc_core int3403_thermal clk_tps68470 video processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control processor_thermal_soc_slider pmt_telemetry Oops#1 Part8 <4>[ 159.159852] platform_profile processor_thermal_rfim pmt_discovery wmi processor_thermal_rapl pmt_class int3400_thermal intel_rapl_common intel_hid intel_skl_int3472_discrete sparse_keymap intel_pmc_ssram_telemetry acpi_thermal_rel acpi_tad processor_thermal_wt_req pinctrl_intel_platform intel_skl_int3472_common acpi_pad nls_iso8859_1 processor_thermal_power_floor processor_thermal_mbox int340x_thermal_zone intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4>[ 159.159876] CPU: 3 UID: 0 PID: 4109 Comm: xe_fault_inject Tainted: G U W N 7.0.0-rc3-lgci-xe-xe-4699-215a6363df58623db-debug+ #1 PREEMPT(lazy) <4>[ 159.159880] Tainted: [U]=USER, [W]=WARN, [N]=TEST <4>[ 159.159881] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4>[ 159.159882] RIP: 0010:guc_ct_change_state+0x2d8/0x330 [xe] <4>[ 159.159969] Code: 51 48 c1 ea 25 44 6b ca 64 44 29 c9 51 48 c7 c1 98 40 24 a1 52 4c 8b 55 88 41 52 44 8b 4d 9c 4c 8b 45 90 48 8b 95 78 ff ff ff <67> 48 0f b9 3a 8b 8b 50 01 00 00 48 83 c4 60 85 c9 75 13 44 89 bb Oops#1 Part7 <4>[ 159.159971] RSP: 0018:ffffc9000cbe35b8 EFLAGS: 00010002 <4>[ 159.159973] RAX: ffffffffa12b98f9 RBX: ffff8881570c8738 RCX: ffffffffa1244098 <4>[ 159.159975] RDX: ffff888106f21190 RSI: ffffffffa12b98f9 RDI: ffffffffa0c0ef20 <4>[ 159.159976] RBP: ffffc9000cbe36a0 R08: ffffffffa12b9958 R09: 0000000000000001 <4>[ 159.159977] R10: ffffffffa12b9a02 R11: 00000000000007d0 R12: ffff8881570c87c8 <4>[ 159.159979] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 <4>[ 159.159980] FS: 00007830e2de6980(0000) GS:ffff8888db41b000(0000) knlGS:0000000000000000 <4>[ 159.159982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 159.159983] CR2: 000062e91858af20 CR3: 0000000159e51001 CR4: 0000000000f72ef0 <4>[ 159.159984] PKRU: 55555554 <4>[ 159.159986] Call Trace: <4>[ 159.159987] <4>[ 159.159997] ? xe_guc_submit_enable+0xa8/0xf0 [xe] <4>[ 159.160095] xe_guc_ct_disable+0x17/0x80 [xe] <4>[ 159.160185] xe_guc_sanitize+0x2a/0x50 [xe] <4>[ 159.160263] xe_uc_load_hw+0x19a/0x2b0 [xe] <4>[ 159.160362] ? xe_migrate_init+0x1e3/0x2d0 [xe] <4>[ 159.160444] ? xe_migrate_init+0x1a6/0x2d0 [xe] <4>[ 159.160527] xe_gt_init+0x3ae/0xdd0 [xe] <4>[ 159.160601] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 159.160606] ? __devm_add_action+0x70/0xa0 <4>[ 159.160611] ? xe_irq_install+0x11a/0x490 [xe] <4>[ 159.160694] xe_device_probe+0x32c/0xbe0 [xe] <4>[ 159.160767] ? __drmm_add_action+0x98/0x110 <4>[ 159.160770] ? __pfx___drmm_mutex_release+0x10/0x10 <4>[ 159.160774] ? __drmm_add_action_or_reset+0x1e/0x50 <4>[ 159.160779] xe_pci_probe+0x39b/0x620 [xe] <4>[ 159.160863] ? trace_hardirqs_on+0x22/0x100 Oops#1 Part6 <4>[ 159.160871] local_pci_probe+0x47/0xb0 <4>[ 159.160876] pci_call_probe+0x6c/0x360 <4>[ 159.160881] ? _raw_spin_unlock+0x22/0x50 <4>[ 159.160886] pci_device_probe+0xae/0x110 <4>[ 159.160890] really_probe+0xf1/0x410 <4>[ 159.160893] __driver_probe_device+0x8c/0x190 <4>[ 159.160896] device_driver_attach+0x57/0xd0 <4>[ 159.160900] bind_store+0x77/0xd0 <4>[ 159.160904] drv_attr_store+0x24/0x50 <4>[ 159.160906] sysfs_kf_write+0x4d/0x80 <4>[ 159.160911] kernfs_fop_write_iter+0x188/0x240 <4>[ 159.160915] vfs_write+0x283/0x540 <4>[ 159.160923] ksys_write+0x6f/0xf0 <4>[ 159.160927] __x64_sys_write+0x19/0x30 <4>[ 159.160929] x64_sys_call+0x259/0x26e0 <4>[ 159.160932] do_syscall_64+0xdd/0x1470 <4>[ 159.160937] ? __slab_free+0x129/0x2b0 <4>[ 159.160942] ? __pcs_replace_full_main+0x2ad/0x710 <4>[ 159.160946] ? putname+0x41/0x90 <4>[ 159.160949] ? kmem_cache_free+0x165/0x510 <4>[ 159.160955] ? putname+0x41/0x90 <4>[ 159.160958] ? do_sys_openat2+0x85/0xd0 <4>[ 159.160964] ? __x64_sys_openat+0x54/0xa0 <4>[ 159.160967] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 159.160971] ? do_syscall_64+0x22e/0x1470 <4>[ 159.160975] ? fput_close_sync+0x3d/0xa0 <4>[ 159.160979] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 159.160983] ? do_syscall_64+0x22e/0x1470 <4>[ 159.160985] ? do_syscall_64+0x22e/0x1470 <4>[ 159.160990] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 159.160992] RIP: 0033:0x7830e4f1c5a4 <4>[ 159.160996] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 Oops#1 Part5 <4>[ 159.160997] RSP: 002b:00007ffe7cb1fa88 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 159.161000] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007830e4f1c5a4 <4>[ 159.161001] RDX: 000000000000000c RSI: 00007ffe7cb1ff50 RDI: 0000000000000007 <4>[ 159.161002] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 159.161004] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe7cb1ff50 <4>[ 159.161005] R13: 0000000000000007 R14: 0000000000000006 R15: 00007ffe7cb1fc00 <4>[ 159.161014] <4>[ 159.161016] irq event stamp: 1132080 <4>[ 159.161017] hardirqs last enabled at (1132079): [] _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 159.161020] hardirqs last disabled at (1132080): [] _raw_spin_lock_irq+0x6f/0x80 <4>[ 159.161023] softirqs last enabled at (1129620): [] __irq_exit_rcu+0x13f/0x160 <4>[ 159.161026] softirqs last disabled at (1129613): [] __irq_exit_rcu+0x13f/0x160 <4>[ 159.161028] ---[ end trace 0000000000000000 ]--- <7>[ 159.161030] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <3>[ 159.161161] xe 0000:00:02.0: probe with driver xe failed with error -12 <3>[ 159.161664] xe 0000:00:02.0: [drm] *ERROR* Tile0: GT0: GuC RC setup HOST_CONTROL(0) failed (-ENODEV) <7>[ 159.161954] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled Oops#1 Part4 <7>[ 159.162513] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7>[ 159.210868] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 turning VDD off <7>[ 159.211198] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000060 <7>[ 159.211427] xe 0000:00:02.0: [drm:intel_power_well_disable [xe]] disabling AUX_A <7>[ 159.211759] xe 0000:00:02.0: [drm:wait_panel_power_cycle [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 wait for panel power cycle (500 ms remaining) <7>[ 159.714235] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000060 <7>[ 159.724700] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete <7>[ 159.765495] xe 0000:00:02.0: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <3>[ 161.443638] xe 0000:00:02.0: [drm] *ERROR* TLB invalidation fence timeout, seqno=43 recv=42 <1>[ 161.444749] BUG: unable to handle page fault for address: ffffc9000d38a188 <1>[ 161.444778] #PF: supervisor write access in kernel mode <1>[ 161.444794] #PF: error_code(0x0002) - not-present page <6>[ 161.444812] PGD 104500067 P4D 104500067 PUD 10514d067 PMD 0 <4>[ 161.444846] Oops: Oops: 0002 [#1] SMP NOPTI <4>[ 161.444869] CPU: 2 UID: 0 PID: 386 Comm: kworker/2:2 Tainted: G U W N 7.0.0-rc3-lgci-xe-xe-4699-215a6363df58623db-debug+ #1 PREEMPT(lazy) Oops#1 Part3 <4>[ 161.444911] Tainted: [U]=USER, [W]=WARN, [N]=TEST <4>[ 161.444926] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4>[ 161.444958] Workqueue: xe-destroy-wq __guc_exec_queue_destroy_async [xe] <4>[ 161.445476] RIP: 0010:xe_mmio_write32+0x58/0x2b0 [xe] <4>[ 161.445957] Code: 24 66 90 65 8b 05 2c 48 0e e3 48 0f a3 05 d0 ae b0 e2 0f 82 1d 01 00 00 41 f7 c5 00 00 00 01 0f 84 b7 00 00 00 49 03 5c 24 08 <44> 89 3b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 <4>[ 161.445993] RSP: 0018:ffffc90001e837e0 EFLAGS: 00010086 <4>[ 161.446010] RAX: 0000000000000001 RBX: ffffc9000d38a188 RCX: 0000000000000000 <4>[ 161.446027] RDX: 0000000000010001 RSI: 000000000000a188 RDI: ffff8881d4ad8060 <4>[ 161.446043] RBP: ffffc90001e83858 R08: 0000000000000000 R09: 0000000000000000 <4>[ 161.446059] R10: ffff888151010000 R11: 0000000000000001 R12: ffff8881d4ad8060 <4>[ 161.446074] R13: 000000000000a188 R14: ffff888151010000 R15: 0000000000010001 <4>[ 161.446090] FS: 0000000000000000(0000) GS:ffff8888db39b000(0000) knlGS:0000000000000000 <4>[ 161.446110] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 161.446124] CR2: ffffc9000d38a188 CR3: 0000000133549006 CR4: 0000000000f72ef0 <4>[ 161.446141] PKRU: 55555554 <4>[ 161.446151] Call Trace: <4>[ 161.446160] <4>[ 161.446179] xe_force_wake_get+0x2a5/0x940 [xe] <4>[ 161.446593] ? _raw_spin_unlock_irqrestore+0x27/0x80 <4>[ 161.446623] ? mark_held_locks+0x46/0x90 <4>[ 161.446646] send_tlb_inval_ggtt+0xfa/0x270 [xe] Oops#1 Part2 <4>[ 161.447075] ? trace_hardirqs_on+0x22/0x100 <4>[ 161.447098] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 161.447116] ? xe_tlb_inval_fence_prep+0xce/0x1e0 [xe] <4>[ 161.447615] xe_tlb_inval_ggtt+0x73/0x250 [xe] <4>[ 161.448103] ? xelpg_ggtt_pte_flags+0x7f/0x1a0 [xe] <4>[ 161.448505] ? find_held_lock+0x31/0x90 <4>[ 161.448521] ? ggtt_node_remove+0xcb/0x140 [xe] <4>[ 161.448927] ggtt_invalidate_gt_tlb.part.0+0x1f/0xb0 [xe] <4>[ 161.449323] ggtt_node_remove+0x12c/0x140 [xe] <4>[ 161.449715] xe_ggtt_node_remove+0x40/0xa0 [xe] <4>[ 161.450105] xe_ggtt_remove_bo+0x87/0x250 [xe] <4>[ 161.450496] ? _raw_write_unlock+0x22/0x50 <4>[ 161.450514] ? drm_vma_offset_remove+0x65/0x80 <4>[ 161.450538] xe_ttm_bo_destroy+0xa2/0x2d0 [xe] <4>[ 161.450927] ? lock_is_held_type+0xa3/0x130 <4>[ 161.450954] ttm_bo_release+0x70/0x310 [ttm] <4>[ 161.450989] ? vunmap+0x4a/0x70 <4>[ 161.451006] ttm_bo_fini+0x3c/0x70 [ttm] <4>[ 161.451037] xe_gem_object_free+0x1a/0x30 [xe] <4>[ 161.451426] drm_gem_object_free+0x1d/0x40 <4>[ 161.451444] xe_bo_put+0x12a/0x190 [xe] <4>[ 161.451832] xe_lrc_destroy+0x49/0x90 [xe] <4>[ 161.452269] __xe_exec_queue_fini+0x6b/0xa0 [xe] <4>[ 161.452664] xe_exec_queue_fini+0x2b/0x60 [xe] <4>[ 161.453054] __guc_exec_queue_destroy_async+0x6c/0x1a0 [xe] <4>[ 161.453473] process_one_work+0x22e/0x740 <4>[ 161.453496] worker_thread+0x1e8/0x3d0 <4>[ 161.453510] ? __pfx_worker_thread+0x10/0x10 <4>[ 161.453525] kthread+0x10d/0x150 <4>[ 161.453542] ? __pfx_kthread+0x10/0x10 <4>[ 161.453561] ret_from_fork+0x3d4/0x480 <4>[ 161.453576] ? __pfx_kthread+0x10/0x10 <4>[ 161.453593] ret_from_fork_asm+0x1a/0x30 Oops#1 Part1 <4>[ 161.453620] <4>[ 161.453628] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers i2c_algo_bit kunit hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal cmdlinepart intel_powerclamp spi_nor coretemp mtd mei_gsc_proxy ucsi_acpi wmi_bmof typec_ucsi typec intel_rapl_msr kvm_intel kvm irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel rapl snd_hda_codec snd_hda_core intel_cstate snd_hwdep snd_pcm r8169 snd_timer spi_intel_pci snd spi_intel soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu thunderbolt binfmt_misc intel_skl_int3472_tps68470 tps68470_regulator intel_pmc_core int3403_thermal clk_tps68470 video processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control processor_thermal_soc_slider pmt_telemetry <4>[ 161.453821] platform_profile processor_thermal_rfim pmt_discovery wmi processor_thermal_rapl pmt_class int3400_thermal intel_rapl_common intel_hid intel_skl_int3472_discrete sparse_keymap intel_pmc_ssram_telemetry acpi_thermal_rel acpi_tad processor_thermal_wt_req pinctrl_intel_platform intel_skl_int3472_common acpi_pad nls_iso8859_1 processor_thermal_power_floor processor_thermal_mbox int340x_thermal_zone intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4>[ 161.454075] CR2: ffffc9000d38a188 <4>[ 161.454089] ---[ end trace 0000000000000000 ]---