Oops#2 Part15 <3>[ 209.484993] xe 0000:00:02.0: [drm] *ERROR* Tile0: GT0: GuC PC query task state failed: -ENOMEM <4>[ 209.485211] ------------[ cut here ]------------ <4>[ 209.485214] xe 0000:00:02.0: [drm] Assertion `ct->g2h_outstanding == 0 || state == XE_GUC_CT_STATE_STOPPED` failed! <4>[ 209.485214] platform: LUNARLAKE subplatform: 1 <4>[ 209.485214] graphics: Xe2_LPG 20.04 step B0 <4>[ 209.485214] media: Xe2_LPM 20.00 step B0 <4>[ 209.485214] tile: 0 VRAM 0 B <4>[ 209.485214] GT: 0 type 1 <4>[ 209.485217] WARNING: drivers/gpu/drm/xe/xe_guc_ct.c:527 at guc_ct_change_state+0x279/0x350 [xe], CPU#1: xe_fault_inject/4036 <4>[ 209.485308] 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 spi_nor intel_powerclamp mei_gsc_proxy mtd intel_rapl_msr coretemp ucsi_acpi wmi_bmof cdc_mbim cdc_wdm typec_ucsi cdc_ncm typec cdc_ether overlay usbnet kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg rapl snd_hda_codec processor_thermal_device_pci processor_thermal_device r8152 snd_hda_core mii intel_cstate processor_thermal_wt_hint snd_hwdep platform_temperature_control processor_thermal_soc_slider snd_pcm platform_profile snd_timer processor_thermal_rfim spi_intel_pci processor_thermal_rapl snd spi_intel soundcore intel_rapl_common mei_me intel_ish_ipc processor_thermal_wt_req idma64 Oops#2 Part14 <4>[ 209.485354] processor_thermal_power_floor mei intel_vpu intel_ishtp processor_thermal_mbox thunderbolt binfmt_misc intel_pmc_core int3403_thermal video int340x_thermal_zone intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 nls_iso8859_1 pmt_telemetry pmt_discovery pmt_class wmi intel_pmc_ssram_telemetry acpi_tad intel_hid int3400_thermal intel_skl_int3472_discrete acpi_thermal_rel sparse_keymap pinctrl_intel_platform intel_skl_int3472_common intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4>[ 209.485380] CPU: 1 UID: 0 PID: 4036 Comm: xe_fault_inject Tainted: G U W N 6.19.0-lgci-xe-xe-4577-157c1f59af33fb9ac-debug+ #1 PREEMPT(voluntary) <4>[ 209.485384] Tainted: [U]=USER, [W]=WARN, [N]=TEST <4>[ 209.485385] Hardware name: Intel Corporation Lunar Lake Client Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3223.D99.2508051732 08/05/2025 <4>[ 209.485387] RIP: 0010:guc_ct_change_state+0x2ed/0x350 [xe] <4>[ 209.485465] Code: 1f 85 eb 51 48 c1 ea 25 44 6b ca 64 44 29 c9 51 48 c7 c1 d0 44 24 a1 52 ff 75 b0 44 8b 4d 94 4c 8b 45 88 48 8b 95 78 ff ff ff <67> 48 0f b9 3a 8b 8b 48 01 00 00 48 83 c4 60 85 c9 75 13 44 89 bb <4>[ 209.485466] RSP: 0018:ffffc90027ca7860 EFLAGS: 00010002 <4>[ 209.485469] RAX: ffffffffa12b8c81 RBX: ffff8881532e8738 RCX: ffffffffa12444d0 <4>[ 209.485470] RDX: ffff888109210390 RSI: ffffffffa12b8c81 RDI: ffffffffa0c63ef0 <4>[ 209.485471] RBP: ffffc90027ca7948 R08: ffffffffa12b8ce0 R09: 0000000000000001 Oops#2 Part13 <4>[ 209.485472] R10: 0000000000000000 R11: 00000000000007d0 R12: ffff8881532e8740 <4>[ 209.485473] R13: ffff8881532e87d0 R14: 00000000000007d0 R15: 0000000000000001 <4>[ 209.485475] FS: 0000755e9fc33980(0000) GS:ffff8888db35a000(0000) knlGS:0000000000000000 <4>[ 209.485476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 209.485477] CR2: 00005e22263365e8 CR3: 0000000164707001 CR4: 0000000000f72ef0 <4>[ 209.485479] PKRU: 55555554 <4>[ 209.485480] Call Trace: <4>[ 209.485481] <4>[ 209.485488] ? xe_guc_submit_enable+0xa8/0xf0 [xe] <4>[ 209.485559] xe_guc_ct_disable+0x17/0x80 [xe] <4>[ 209.485622] xe_guc_sanitize+0x2a/0x50 [xe] <4>[ 209.485681] xe_uc_load_hw+0x19a/0x2b0 [xe] <4>[ 209.485768] ? xe_migrate_init+0x1e3/0x2d0 [xe] <4>[ 209.485839] ? xe_migrate_init+0x1a6/0x2d0 [xe] <4>[ 209.485908] xe_gt_init+0x35d/0xab0 [xe] <4>[ 209.485966] ? trace_hardirqs_on+0x63/0xd0 <4>[ 209.485970] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 209.485974] ? __devm_add_action+0x70/0xa0 <4>[ 209.485978] ? xe_irq_install+0x11a/0x490 [xe] <4>[ 209.486048] xe_device_probe+0x3c5/0xc10 [xe] <4>[ 209.486134] ? __drmm_add_action+0x98/0x110 <4>[ 209.486139] ? __pfx___drmm_mutex_release+0x10/0x10 <4>[ 209.486143] ? __drmm_add_action_or_reset+0x1e/0x50 <4>[ 209.486150] xe_pci_probe+0x396/0x610 [xe] <4>[ 209.486255] local_pci_probe+0x47/0xb0 <4>[ 209.486261] pci_device_probe+0xf3/0x260 <4>[ 209.486266] really_probe+0xf1/0x410 <4>[ 209.486270] __driver_probe_device+0x8c/0x190 <4>[ 209.486274] device_driver_attach+0x57/0xd0 <4>[ 209.486278] bind_store+0x77/0xd0 <4>[ 209.486282] drv_attr_store+0x24/0x50 Oops#2 Part12 <4>[ 209.486285] sysfs_kf_write+0x4d/0x80 <4>[ 209.486289] kernfs_fop_write_iter+0x188/0x240 <4>[ 209.486295] vfs_write+0x283/0x540 <4>[ 209.486305] ksys_write+0x6f/0xf0 <4>[ 209.486310] __x64_sys_write+0x19/0x30 <4>[ 209.486313] x64_sys_call+0x79/0x26b0 <4>[ 209.486316] do_syscall_64+0x93/0x1470 <4>[ 209.486320] ? do_syscall_64+0x1e4/0x1470 <4>[ 209.486322] ? do_syscall_64+0x1e4/0x1470 <4>[ 209.486324] ? exc_page_fault+0xbb/0x260 <4>[ 209.486328] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 209.486330] RIP: 0033:0x755ea1f1c5a4 <4>[ 209.486334] 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 <4>[ 209.486336] RSP: 002b:00007fff93dd0a18 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 209.486338] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000755ea1f1c5a4 <4>[ 209.486339] RDX: 000000000000000c RSI: 00007fff93dd0ee0 RDI: 0000000000000007 <4>[ 209.486340] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4>[ 209.486341] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff93dd0ee0 <4>[ 209.486342] R13: 0000000000000007 R14: 0000000000000006 R15: 00007fff93dd0b90 <4>[ 209.486350] <4>[ 209.486351] irq event stamp: 1156404 <4>[ 209.486352] hardirqs last enabled at (1156403): [] finish_task_switch.isra.0+0xe0/0x3f0 <4>[ 209.486356] hardirqs last disabled at (1156404): [] _raw_spin_lock_irq+0x6f/0x80 <4>[ 209.486357] softirqs last enabled at (1156396): [] __irq_exit_rcu+0x13f/0x160 Oops#2 Part11 <4>[ 209.486361] softirqs last disabled at (1156389): [] __irq_exit_rcu+0x13f/0x160 <4>[ 209.486363] ---[ end trace 0000000000000000 ]--- <7>[ 209.486364] xe 0000:00:02.0: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <4>[ 209.486450] ------------[ cut here ]------------ <4>[ 209.486455] xe 0000:00:02.0: [drm] Tile0: GT0: Failed to invalidate GGTT (-ENODEV) <3>[ 209.486457] xe 0000:00:02.0: probe with driver xe failed with error -12 <4>[ 209.486513] WARNING: drivers/gpu/drm/xe/xe_ggtt.c:576 at ggtt_invalidate_gt_tlb.part.0+0x76/0xb0 [xe], CPU#2: kworker/2:0/31 <4>[ 209.486634] 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 spi_nor intel_powerclamp mei_gsc_proxy mtd intel_rapl_msr coretemp ucsi_acpi wmi_bmof cdc_mbim cdc_wdm typec_ucsi cdc_ncm typec cdc_ether overlay usbnet kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg rapl snd_hda_codec processor_thermal_device_pci processor_thermal_device r8152 snd_hda_core mii intel_cstate processor_thermal_wt_hint snd_hwdep platform_temperature_control processor_thermal_soc_slider snd_pcm platform_profile snd_timer processor_thermal_rfim spi_intel_pci processor_thermal_rapl snd spi_intel soundcore intel_rapl_common mei_me intel_ish_ipc processor_thermal_wt_req idma64