igt@sriov_basic@enable-vfs-autoprobe-on on bat-wcl-2@xe-pw-163588v3 Test details

Result: Abort 82 Warning(s)

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.4-gcb6666eae (x86_64) (Linux: 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ x86_64)
Out	Using IGT_SRANDOM=1775061756 for randomisation Opened device: /dev/dri/card0 Starting subtest: enable-vfs-autoprobe-on Starting dynamic subtest: numvfs-1 Dynamic subtest numvfs-1: SUCCESS (1.965s) Subtest enable-vfs-autoprobe-on: SUCCESS (1.966s) This test caused an abort condition: Kernel badly tainted (0x240, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting subtest: enable-vfs-autoprobe-on Starting dynamic subtest: numvfs-1 Dynamic subtest numvfs-1: SUCCESS (1.965s) Subtest enable-vfs-autoprobe-on: SUCCESS (1.966s)
Dmesg Scroll to first warning	<6> [179.285347] Console: switching to colour dummy device 80x25 <6> [179.285412] [IGT] sriov_basic: executing <6> [179.289383] [IGT] sriov_basic: starting subtest enable-vfs-autoprobe-on <6> [179.289769] [IGT] sriov_basic: starting dynamic subtest numvfs-1 <7> [179.290472] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 1 VF <6> [179.385385] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 2147483648 (2.00 GiB) GGTT <6> [179.385980] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 32768 GuC context IDs <6> [179.386437] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 128 GuC doorbell IDs <6> [179.386910] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 32768 GuC context IDs <6> [179.387408] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 128 GuC doorbell IDs <6> [179.494548] pci 0000:00:02.1: [8086:fd80] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint <6> [179.496249] pci 0000:00:02.1: Adding to iommu group 17 <6> [179.499071] pci 0000:00:02.1: vgaarb: bridge control possible <6> [179.499077] pci 0000:00:02.1: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none <6> [179.500099] xe 0000:00:02.1: enabling device (0000 -> 0002) <6> [179.504850] xe 0000:00:02.1: [drm] Running in SR-IOV VF mode <7> [179.504863] xe 0000:00:02.1: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [179.506024] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0 <7> [179.506727] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x780c001 <7> [179.507473] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0 <7> [179.508083] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7808000 <7> [179.509789] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] PANTHERLAKE fd80:0001 dgfx:0 gfx:Xe3_LPG (30.03) media:Xe3_LPM (30.02) display:no dma_m_s:46 tc:1 gscfi:0 cscfi:0 <7> [179.510212] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] Stepping = (G:A1, M:A0, B:*) <7> [179.510540] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <7> [179.515578] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0 <7> [179.516500] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT0: sched groups disabled <7> [179.517180] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x780c001 <7> [179.520640] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0 <7> [179.521839] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT1: sched groups disabled <7> [179.522479] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7808000 <7> [179.524082] xe 0000:00:02.1: [drm:xe_ttm_stolen_mgr_init [xe]] No stolen memory support <7> [179.537281] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [179.539322] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [179.541525] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [179.543353] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0x80000014 <7> [179.543740] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9114) = 0x12231 <7> [179.544106] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x100f0 <7> [179.544416] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x911c) = 0x40000 <7> [179.544714] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9130) = 0x3 <7> [179.545023] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0xff <7> [179.545301] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3 <7> [179.545565] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0x0 <7> [179.545828] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9144) = 0x3 <7> [179.546118] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9148) = 0x0 <7> [179.546375] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x914c) = 0x0 <7> [179.546616] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9150) = 0x0 <7> [179.546857] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9154) = 0x0 <7> [179.547111] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x0 <7> [179.547363] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,00000003 <7> [179.547548] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000003 <7> [179.547721] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 000000ff <7> [179.547891] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd16 <7> [179.548074] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,00000003 <6> [179.681769] xe 0000:00:02.1: [drm] Tile0: GT0: ccs1 fused off <6> [179.681776] xe 0000:00:02.1: [drm] Tile0: GT0: ccs2 fused off <6> [179.681778] xe 0000:00:02.1: [drm] Tile0: GT0: ccs3 fused off <7> [179.681825] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [179.681968] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [179.682110] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs8 whitelist to engine <7> [179.682209] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add ccs0 whitelist to engine <7> [179.683886] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [179.684566] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [179.684919] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x7f029000 for xe_guc_buf_cache_init [xe] <7> [179.686737] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [179.687890] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [179.688233] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [179.688645] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [179.690964] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4136 dwords <7> [179.691073] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020 <7> [179.691137] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x10201020 <7> [179.691196] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x731c] = 0x20002000 <7> [179.691260] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x10\|0x10 (MCR) <7> [179.691329] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03 <7> [179.696926] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 27 dwords <7> [179.697044] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [179.697110] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03 <7> [179.704762] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords <7> [179.704852] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03 <7> [179.711117] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [179.712386] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [179.712947] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0 <7> [179.713750] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x380d00) = 0x80000014 <7> [179.713908] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389114) = 0x2231 <7> [179.714083] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389118) = 0xffff00f0 <7> [179.714226] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38911c) = 0x40040001 <7> [179.714358] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389130) = 0xf <7> [179.714488] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389134) = 0x0 <7> [179.714619] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38913c) = 0x0 <7> [179.714750] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389140) = 0x10001 <7> [179.714881] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389144) = 0x0 <7> [179.715027] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389148) = 0x0 <7> [179.715157] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38914c) = 0x0 <7> [179.715286] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389150) = 0x0 <7> [179.715414] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389154) = 0x0 <7> [179.715541] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38c1dc) = 0x500001 <7> [179.715675] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (geometry): 00000000,00000000,00000000,00000000 <7> [179.715786] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [179.715893] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU mask per DSS: 00000000 <7> [179.716014] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU type: simd16 <6> [179.716148] xe 0000:00:02.1: [drm] Tile0: GT1: vcs1 fused off <6> [179.716151] xe 0000:00:02.1: [drm] Tile0: GT1: vcs2 fused off <6> [179.716152] xe 0000:00:02.1: [drm] Tile0: GT1: vcs3 fused off <6> [179.716154] xe 0000:00:02.1: [drm] Tile0: GT1: vcs4 fused off <6> [179.716156] xe 0000:00:02.1: [drm] Tile0: GT1: vcs5 fused off <6> [179.716157] xe 0000:00:02.1: [drm] Tile0: GT1: vcs6 fused off <6> [179.716159] xe 0000:00:02.1: [drm] Tile0: GT1: vcs7 fused off <6> [179.716161] xe 0000:00:02.1: [drm] Tile0: GT1: vecs1 fused off <6> [179.716162] xe 0000:00:02.1: [drm] Tile0: GT1: vecs2 fused off <6> [179.716164] xe 0000:00:02.1: [drm] Tile0: GT1: vecs3 fused off <7> [179.716168] xe 0000:00:02.1: [drm:xe_hw_engines_init_early [xe]] Tile0: GT1: GSC FW not used, disabling gsccs <7> [179.716335] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vcs0 whitelist to engine <7> [179.716515] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vecs0 whitelist to engine <7> [179.718857] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [179.719627] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT1: using 32768 GuC IDs <7> [179.720468] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT1: reusable buffer with 2048 dwords at 0x7f0d8000 for xe_guc_buf_cache_init [xe] <7> [179.720744] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [179.721668] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [179.722107] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [179.723432] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0 <7> [179.727633] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vcs0 WA job: 0 dwords <7> [179.727911] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.03 <7> [179.735233] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vecs0 WA job: 0 dwords <7> [179.735565] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.03 <7> [179.739319] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768 <7> [179.739956] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768 <7> [179.740274] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768 <7> [179.740562] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768 <6> [179.744628] [drm] Initialized xe 1.1.0 for 0000:00:02.1 on minor 1 <6> [179.752405] xe 0000:00:02.1: [drm] VF: Allocating Save CCS BB pool size = 31MB <6> [179.776091] xe 0000:00:02.1: [drm] VF: Allocating Restore CCS BB pool size = 31MB <7> [179.794611] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] d3cold: capable=no <6> [179.795276] xe 0000:00:02.0: [drm] PF: Enabled 1 of 7 VFs <7> [179.797445] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 1 VF <7> [179.814936] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [179.815876] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [179.816014] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [179.874534] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [179.877250] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [179.877593] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [179.923465] xe 0000:00:02.1: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <4> [179.923611] ------------[ cut here ]------------ <4> [179.923617] Memory manager not clean during takedown. <4> [179.923622] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#3: sriov_basic/1299 <4> [179.923645] 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 kunit i2c_algo_bit intel_uncore_frequency intel_uncore_frequency_common cmdlinepart spi_nor mei_gsc_proxy mtd x86_pkg_temp_thermal intel_rapl_msr intel_powerclamp coretemp wmi_bmof kvm_intel overlay kvm irqbypass ghash_clmulni_intel snd_hda_intel snd_intel_dspcfg aesni_intel snd_hda_codec intel_cstate snd_hda_core snd_hwdep processor_thermal_device_pci processor_thermal_device snd_pcm processor_thermal_wt_hint snd_timer spi_intel_pci i2c_i801 snd platform_temperature_control i2c_mux video spi_intel soundcore i2c_smbus processor_thermal_soc_slider mei_me platform_profile idma64 processor_thermal_rfim mei e1000e processor_thermal_rapl intel_rapl_common intel_ish_ipc igen6_edac processor_thermal_wt_req intel_vpu processor_thermal_power_floor intel_ishtp processor_thermal_mbox intel_pmc_core binfmt_misc <4> [179.923922] int3403_thermal int340x_thermal_zone pmt_telemetry pmt_discovery acpi_tad pmt_class int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry wmi intel_hid sparse_keymap intel_vsec pinctrl_intel_platform acpi_pad nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [179.924168] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [179.924182] Tainted: [U]=USER <4> [179.924188] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025 <4> [179.924196] RIP: 0010:drm_mm_takedown+0x3a/0x100 <4> [179.924211] Code: 54 53 48 8b 47 38 49 39 c5 75 15 5b 41 5c 41 5d 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc 48 89 fb 48 8d 3d c6 fc 7d 01 <67> 48 0f b9 3a 48 ba eb 83 b5 80 46 86 c8 61 48 8b 45 08 48 33 05 <4> [179.924221] RSP: 0018:ffffc9000b51f9d0 EFLAGS: 00010283 <4> [179.924233] RAX: ffff88814b7b0ae0 RBX: ffff8881120b6828 RCX: 0000000000000000 <4> [179.924239] RDX: 0000000000000008 RSI: ffff8881120b6828 RDI: ffffffff839e9c30 <4> [179.924245] RBP: ffffc9000b51f9e8 R08: 0000000000000000 R09: 0000000000000000 <4> [179.924250] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881120b6800 <4> [179.924255] R13: ffff8881120b6860 R14: ffff88813c6a0018 R15: ffff88815428af40 <4> [179.924261] FS: 000073c60a1e8940(0000) GS:ffff8884eb417000(0000) knlGS:0000000000000000 <4> [179.924268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [179.924275] CR2: 00007a9dca4ee200 CR3: 0000000122d2a002 CR4: 0000000000f72ef0 <4> [179.924281] PKRU: 55555554 <4> [179.924287] Call Trace: <4> [179.924292] <TASK> <4> [179.924305] xe_mem_pool_fini+0x17/0x90 [xe] <4> [179.924720] drm_managed_release+0x8b/0x170 <4> [179.924739] devm_drm_dev_init_release+0x69/0x90 <4> [179.924753] devm_action_release+0x15/0x30 <4> [179.924767] release_nodes+0x44/0x160 <4> [179.924778] ? trace_hardirqs_on+0x22/0x100 <4> [179.924806] devres_release_all+0x96/0xd0 <4> [179.924831] device_unbind_cleanup+0x12/0xb0 <4> [179.924845] device_release_driver_internal+0x23a/0x280 <4> [179.924866] device_release_driver+0x12/0x20 <4> [179.924877] pci_stop_bus_device+0x69/0x90 <4> [179.924893] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [179.924904] pci_iov_remove_virtfn+0xbd/0x130 <4> [179.924925] sriov_disable+0x42/0x100 <4> [179.924940] pci_disable_sriov+0x34/0x50 <4> [179.924951] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [179.925483] ? _parse_integer+0xe/0x20 <4> [179.925497] ? _kstrtoull+0x3a/0xa0 <4> [179.925523] sriov_numvfs_store+0x132/0x1f0 <4> [179.925541] dev_attr_store+0x17/0x40 <4> [179.925555] sysfs_kf_write+0x4d/0x80 <4> [179.925575] kernfs_fop_write_iter+0x188/0x240 <4> [179.925599] vfs_write+0x283/0x540 <4> [179.925639] ksys_write+0x6f/0xf0 <4> [179.925657] __x64_sys_write+0x19/0x30 <4> [179.925667] x64_sys_call+0x259/0x26e0 <4> [179.925683] do_syscall_64+0xdd/0x1440 <4> [179.925697] ? do_syscall_64+0x22e/0x1440 <4> [179.925708] ? do_syscall_64+0x22e/0x1440 <4> [179.925720] ? do_syscall_64+0x22e/0x1440 <4> [179.925729] ? do_syscall_64+0x22e/0x1440 <4> [179.925739] ? do_syscall_64+0x22e/0x1440 <4> [179.925747] ? exc_page_fault+0xbd/0x2c0 <4> [179.925765] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [179.925778] RIP: 0033:0x73c60c31c5a4 <4> [179.925791] 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> [179.925800] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [179.925812] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4 <4> [179.925819] RDX: 0000000000000001 RSI: 00007fff490a66c0 RDI: 0000000000000007 <4> [179.925827] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [179.925833] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff490a66c0 <4> [179.925839] R13: 0000000000000007 R14: 00007fff490a6790 R15: 00007fff490a66c0 <4> [179.925877] </TASK> <4> [179.925884] irq event stamp: 95969 <4> [179.925889] hardirqs last enabled at (95975): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [179.925907] hardirqs last disabled at (95980): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [179.925916] softirqs last enabled at (95514): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.925929] softirqs last disabled at (95473): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.925939] ---[ end trace 0000000000000000 ]--- <3> [179.927682] [drm:drm_mm_takedown] ERROR* node [01effffc + 00000004]: inserted at drm_mm_insert_node_in_range+0x2ba/0x520 xe_mem_pool_init_flags+0x1ae/0x250 [xe] xe_mem_pool_init+0x131/0x1b0 [xe] xe_sriov_vf_ccs_init+0x1b0/0x780 [xe] xe_sriov_vf_init_late+0x6e/0xb0 [xe] xe_sriov_init_late+0x2a7/0x2c0 [xe] xe_device_probe+0x551/0xc00 [xe] xe_pci_probe+0x39b/0x620 [xe] local_pci_probe+0x47/0xb0 pci_call_probe+0x6c/0x360 pci_device_probe+0xae/0x110 really_probe+0xf1/0x410 __driver_probe_device+0x8c/0x190 driver_probe_device+0x24/0xd0 __device_attach_driver+0xcd/0x170 bus_for_each_drv+0x89/0xf0 __device_attach+0xb7/0x1f0 device_initial_probe+0x4e/0x50 pci_bus_add_device+0x66/0x90 pci_iov_add_virtfn+0x259/0x4b0 sriov_enable+0x254/0x530 pci_enable_sriov+0x3c/0x50 xe_pci_sriov_configure+0x373/0x1110 [xe] sriov_numvfs_store+0xcb/0x1f0 dev_attr_store+0x17/0x40 sysfs_kf_write+0x4d/0x80 kernfs_fop_write_iter+0x188/0x240 vfs_write+0x283/0x540 ksys_write+0x6f/0xf0 __x64_sys_write+0x19/0x30 x64_sys_ca <4> [179.927735] ------------[ cut here ]------------ <3> [179.928627] UBSAN: invalid-load in ../drivers/gpu/drm/xe/xe_mem_pool.c:49:28 <3> [179.928678] load of value 107 is not a valid value for type '_Bool' <4> [179.928723] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [179.928733] Tainted: [U]=USER, [W]=WARN <4> [179.928738] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025 <4> [179.928742] Call Trace: <4> [179.928745] <TASK> <4> [179.928750] dump_stack_lvl+0xc1/0xf0 <4> [179.928766] dump_stack+0x10/0x20 <4> [179.928774] __ubsan_handle_load_invalid_value+0x92/0xc0 <4> [179.928799] xe_mem_pool_fini.cold+0x10/0x15 [xe] <4> [179.929235] drm_managed_release+0x8b/0x170 <4> [179.929250] devm_drm_dev_init_release+0x69/0x90 <4> [179.929261] devm_action_release+0x15/0x30 <4> [179.929271] release_nodes+0x44/0x160 <4> [179.929279] ? trace_hardirqs_on+0x22/0x100 <4> [179.929300] devres_release_all+0x96/0xd0 <4> [179.929319] device_unbind_cleanup+0x12/0xb0 <4> [179.929328] device_release_driver_internal+0x23a/0x280 <4> [179.929346] device_release_driver+0x12/0x20 <4> [179.929354] pci_stop_bus_device+0x69/0x90 <4> [179.929364] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [179.929371] pci_iov_remove_virtfn+0xbd/0x130 <4> [179.929388] sriov_disable+0x42/0x100 <4> [179.929399] pci_disable_sriov+0x34/0x50 <4> [179.929407] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [179.929879] ? _parse_integer+0xe/0x20 <4> [179.929886] ? _kstrtoull+0x3a/0xa0 <4> [179.929909] sriov_numvfs_store+0x132/0x1f0 <4> [179.929923] dev_attr_store+0x17/0x40 <4> [179.929933] sysfs_kf_write+0x4d/0x80 <4> [179.929944] kernfs_fop_write_iter+0x188/0x240 <4> [179.929961] vfs_write+0x283/0x540 <4> [179.929993] ksys_write+0x6f/0xf0 <4> [179.930008] __x64_sys_write+0x19/0x30 <4> [179.930014] x64_sys_call+0x259/0x26e0 <4> [179.930022] do_syscall_64+0xdd/0x1440 <4> [179.930028] ? do_syscall_64+0x22e/0x1440 <4> [179.930034] ? do_syscall_64+0x22e/0x1440 <4> [179.930041] ? do_syscall_64+0x22e/0x1440 <4> [179.930046] ? do_syscall_64+0x22e/0x1440 <4> [179.930051] ? do_syscall_64+0x22e/0x1440 <4> [179.930055] ? exc_page_fault+0xbd/0x2c0 <4> [179.930069] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [179.930074] RIP: 0033:0x73c60c31c5a4 <4> [179.930080] 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> [179.930084] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [179.930089] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4 <4> [179.930092] RDX: 0000000000000001 RSI: 00007fff490a66c0 RDI: 0000000000000007 <4> [179.930094] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [179.930096] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff490a66c0 <4> [179.930098] R13: 0000000000000007 R14: 00007fff490a6790 R15: 00007fff490a66c0 <4> [179.930132] </TASK> <4> [179.930214] ---[ end trace ]--- <4> [179.930255] ------------[ cut here ]------------ <3> [179.930260] Trying to vfree() nonexistent vm area (ffffc90018e03000) <4> [179.930305] WARNING: mm/vmalloc.c:3461 at vfree+0x14d/0x2b0, CPU#3: sriov_basic/1299 <4> [179.930322] 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 kunit i2c_algo_bit intel_uncore_frequency intel_uncore_frequency_common cmdlinepart spi_nor mei_gsc_proxy mtd x86_pkg_temp_thermal intel_rapl_msr intel_powerclamp coretemp wmi_bmof kvm_intel overlay kvm irqbypass ghash_clmulni_intel snd_hda_intel snd_intel_dspcfg aesni_intel snd_hda_codec intel_cstate snd_hda_core snd_hwdep processor_thermal_device_pci processor_thermal_device snd_pcm processor_thermal_wt_hint snd_timer spi_intel_pci i2c_i801 snd platform_temperature_control i2c_mux video spi_intel soundcore i2c_smbus processor_thermal_soc_slider mei_me platform_profile idma64 processor_thermal_rfim mei e1000e processor_thermal_rapl intel_rapl_common intel_ish_ipc igen6_edac processor_thermal_wt_req intel_vpu processor_thermal_power_floor intel_ishtp processor_thermal_mbox intel_pmc_core binfmt_misc <4> [179.930593] int3403_thermal int340x_thermal_zone pmt_telemetry pmt_discovery acpi_tad pmt_class int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry wmi intel_hid sparse_keymap intel_vsec pinctrl_intel_platform acpi_pad nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [179.930685] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [179.930696] Tainted: [U]=USER, [W]=WARN <4> [179.930702] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025 <4> [179.930707] RIP: 0010:vfree+0x150/0x2b0 <4> [179.930717] Code: 18 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 c9 31 f6 31 ff 45 31 c9 45 31 d2 c3 cc cc cc cc 48 8d 3d 83 5a 1e 02 4c 89 ee <67> 48 0f b9 3a e9 63 ff ff ff 8b 48 28 85 f6 0f 84 29 01 00 00 c7 <4> [179.930725] RSP: 0018:ffffc9000b51f990 EFLAGS: 00010246 <4> [179.930735] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 <4> [179.930739] RDX: 0000000000000000 RSI: ffffc90018e03000 RDI: ffffffff839cbaf0 <4> [179.930745] RBP: ffffc9000b51f9d0 R08: 0000000000000000 R09: 0000000000000000 <4> [179.930752] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4> [179.930759] R13: ffffc90018e03000 R14: ffff88813c6a0018 R15: ffff88815428af40 <4> [179.930766] FS: 000073c60a1e8940(0000) GS:ffff8884eb417000(0000) knlGS:0000000000000000 <4> [179.930773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [179.930779] CR2: 00007a9dca4ee200 CR3: 0000000122d2a002 CR4: 0000000000f72ef0 <4> [179.930786] PKRU: 55555554 <4> [179.930791] Call Trace: <4> [179.930799] <TASK> <4> [179.930819] kvfree+0x1e/0x40 <4> [179.930837] xe_mem_pool_fini+0x84/0x90 [xe] <4> [179.931550] drm_managed_release+0x8b/0x170 <4> [179.931571] devm_drm_dev_init_release+0x69/0x90 <4> [179.931584] devm_action_release+0x15/0x30 <4> [179.931597] release_nodes+0x44/0x160 <4> [179.931607] ? trace_hardirqs_on+0x22/0x100 <4> [179.931631] devres_release_all+0x96/0xd0 <4> [179.931653] device_unbind_cleanup+0x12/0xb0 <4> [179.931665] device_release_driver_internal+0x23a/0x280 <4> [179.931685] device_release_driver+0x12/0x20 <4> [179.931697] pci_stop_bus_device+0x69/0x90 <4> [179.931711] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [179.931721] pci_iov_remove_virtfn+0xbd/0x130 <4> [179.931740] sriov_disable+0x42/0x100 <4> [179.931754] pci_disable_sriov+0x34/0x50 <4> [179.931765] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [179.932331] ? _parse_integer+0xe/0x20 <4> [179.932342] ? _kstrtoull+0x3a/0xa0 <4> [179.932368] sriov_numvfs_store+0x132/0x1f0 <4> [179.932385] dev_attr_store+0x17/0x40 <4> [179.932398] sysfs_kf_write+0x4d/0x80 <4> [179.932413] kernfs_fop_write_iter+0x188/0x240 <4> [179.932435] vfs_write+0x283/0x540 <4> [179.932470] ksys_write+0x6f/0xf0 <4> [179.932488] __x64_sys_write+0x19/0x30 <4> [179.932497] x64_sys_call+0x259/0x26e0 <4> [179.932510] do_syscall_64+0xdd/0x1440 <4> [179.932520] ? do_syscall_64+0x22e/0x1440 <4> [179.932528] ? do_syscall_64+0x22e/0x1440 <4> [179.932539] ? do_syscall_64+0x22e/0x1440 <4> [179.932547] ? do_syscall_64+0x22e/0x1440 <4> [179.932555] ? do_syscall_64+0x22e/0x1440 <4> [179.932561] ? exc_page_fault+0xbd/0x2c0 <4> [179.932578] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [179.932586] RIP: 0033:0x73c60c31c5a4 <4> [179.932595] 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> [179.932601] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [179.932611] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4 <4> [179.932616] RDX: 0000000000000001 RSI: 00007fff490a66c0 RDI: 0000000000000007 <4> [179.932621] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [179.932626] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff490a66c0 <4> [179.932632] R13: 0000000000000007 R14: 00007fff490a6790 R15: 00007fff490a66c0 <4> [179.932669] </TASK> <4> [179.932674] irq event stamp: 97409 <4> [179.932679] hardirqs last enabled at (97415): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [179.932693] hardirqs last disabled at (97420): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [179.932703] softirqs last enabled at (97236): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.932715] softirqs last disabled at (97209): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.932725] ---[ end trace 0000000000000000 ]--- <4> [179.932800] ------------[ cut here ]------------ <4> [179.932805] Memory manager not clean during takedown. <4> [179.932809] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#3: sriov_basic/1299 <4> [179.932822] 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 kunit i2c_algo_bit intel_uncore_frequency intel_uncore_frequency_common cmdlinepart spi_nor mei_gsc_proxy mtd x86_pkg_temp_thermal intel_rapl_msr intel_powerclamp coretemp wmi_bmof kvm_intel overlay kvm irqbypass ghash_clmulni_intel snd_hda_intel snd_intel_dspcfg aesni_intel snd_hda_codec intel_cstate snd_hda_core snd_hwdep processor_thermal_device_pci processor_thermal_device snd_pcm processor_thermal_wt_hint snd_timer spi_intel_pci i2c_i801 snd platform_temperature_control i2c_mux video spi_intel soundcore i2c_smbus processor_thermal_soc_slider mei_me platform_profile idma64 processor_thermal_rfim mei e1000e processor_thermal_rapl intel_rapl_common intel_ish_ipc igen6_edac processor_thermal_wt_req intel_vpu processor_thermal_power_floor intel_ishtp processor_thermal_mbox intel_pmc_core binfmt_misc <4> [179.933092] int3403_thermal int340x_thermal_zone pmt_telemetry pmt_discovery acpi_tad pmt_class int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry wmi intel_hid sparse_keymap intel_vsec pinctrl_intel_platform acpi_pad nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [179.933177] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [179.933186] Tainted: [U]=USER, [W]=WARN <4> [179.933191] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025 <4> [179.933196] RIP: 0010:drm_mm_takedown+0x3a/0x100 <4> [179.933205] Code: 54 53 48 8b 47 38 49 39 c5 75 15 5b 41 5c 41 5d 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc 48 89 fb 48 8d 3d c6 fc 7d 01 <67> 48 0f b9 3a 48 ba eb 83 b5 80 46 86 c8 61 48 8b 45 08 48 33 05 <4> [179.933211] RSP: 0018:ffffc9000b51f9d0 EFLAGS: 00010287 <4> [179.933219] RAX: ffff88814b7b1560 RBX: ffff8881120b5028 RCX: 0000000000000000 <4> [179.933225] RDX: 0000000000000008 RSI: ffff8881120b5028 RDI: ffffffff839e9c30 <4> [179.933230] RBP: ffffc9000b51f9e8 R08: 0000000000000000 R09: 0000000000000000 <4> [179.933235] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881120b5000 <4> [179.933240] R13: ffff8881120b5060 R14: ffff88813c6a0018 R15: ffff88815428ae40 <4> [179.933245] FS: 000073c60a1e8940(0000) GS:ffff8884eb417000(0000) knlGS:0000000000000000 <4> [179.933251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [179.933256] CR2: 00007a9dca4ee200 CR3: 0000000122d2a002 CR4: 0000000000f72ef0 <4> [179.933262] PKRU: 55555554 <4> [179.933266] Call Trace: <4> [179.933271] <TASK> <4> [179.933282] xe_mem_pool_fini+0x17/0x90 [xe] <4> [179.933638] drm_managed_release+0x8b/0x170 <4> [179.933655] devm_drm_dev_init_release+0x69/0x90 <4> [179.933666] devm_action_release+0x15/0x30 <4> [179.933678] release_nodes+0x44/0x160 <4> [179.933688] ? trace_hardirqs_on+0x22/0x100 <4> [179.933712] devres_release_all+0x96/0xd0 <4> [179.933733] device_unbind_cleanup+0x12/0xb0 <4> [179.933746] device_release_driver_internal+0x23a/0x280 <4> [179.933766] device_release_driver+0x12/0x20 <4> [179.933777] pci_stop_bus_device+0x69/0x90 <4> [179.933791] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [179.933801] pci_iov_remove_virtfn+0xbd/0x130 <4> [179.933820] sriov_disable+0x42/0x100 <4> [179.933833] pci_disable_sriov+0x34/0x50 <4> [179.933844] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [179.934326] ? _parse_integer+0xe/0x20 <4> [179.934335] ? _kstrtoull+0x3a/0xa0 <4> [179.934361] sriov_numvfs_store+0x132/0x1f0 <4> [179.934379] dev_attr_store+0x17/0x40 <4> [179.934390] sysfs_kf_write+0x4d/0x80 <4> [179.934405] kernfs_fop_write_iter+0x188/0x240 <4> [179.934425] vfs_write+0x283/0x540 <4> [179.934459] ksys_write+0x6f/0xf0 <4> [179.934477] __x64_sys_write+0x19/0x30 <4> [179.934487] x64_sys_call+0x259/0x26e0 <4> [179.934498] do_syscall_64+0xdd/0x1440 <4> [179.934507] ? do_syscall_64+0x22e/0x1440 <4> [179.934515] ? do_syscall_64+0x22e/0x1440 <4> [179.934526] ? do_syscall_64+0x22e/0x1440 <4> [179.934534] ? do_syscall_64+0x22e/0x1440 <4> [179.934542] ? do_syscall_64+0x22e/0x1440 <4> [179.934548] ? exc_page_fault+0xbd/0x2c0 <4> [179.934564] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [179.934572] RIP: 0033:0x73c60c31c5a4 <4> [179.934580] 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> [179.934585] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [179.934594] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4 <4> [179.934600] RDX: 0000000000000001 RSI: 00007fff490a66c0 RDI: 0000000000000007 <4> [179.934605] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [179.934609] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff490a66c0 <4> [179.934614] R13: 0000000000000007 R14: 00007fff490a6790 R15: 00007fff490a66c0 <4> [179.934653] </TASK> <4> [179.934657] irq event stamp: 98461 <4> [179.934661] hardirqs last enabled at (98467): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [179.934672] hardirqs last disabled at (98472): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [179.934681] softirqs last enabled at (97236): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.934693] softirqs last disabled at (97209): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.934702] ---[ end trace 0000000000000000 ]--- <3> [179.936216] [drm:drm_mm_takedown] ERROR node [01effffc + 00000004]: inserted at drm_mm_insert_node_in_range+0x2ba/0x520 xe_mem_pool_init_flags+0x1ae/0x250 [xe] xe_mem_pool_init+0x131/0x1b0 [xe] xe_sriov_vf_ccs_init+0x1b0/0x780 [xe] xe_sriov_vf_init_late+0x6e/0xb0 [xe] xe_sriov_init_late+0x2a7/0x2c0 [xe] xe_device_probe+0x551/0xc00 [xe] xe_pci_probe+0x39b/0x620 [xe] local_pci_probe+0x47/0xb0 pci_call_probe+0x6c/0x360 pci_device_probe+0xae/0x110 really_probe+0xf1/0x410 __driver_probe_device+0x8c/0x190 driver_probe_device+0x24/0xd0 __device_attach_driver+0xcd/0x170 bus_for_each_drv+0x89/0xf0 __device_attach+0xb7/0x1f0 device_initial_probe+0x4e/0x50 pci_bus_add_device+0x66/0x90 pci_iov_add_virtfn+0x259/0x4b0 sriov_enable+0x254/0x530 pci_enable_sriov+0x3c/0x50 xe_pci_sriov_configure+0x373/0x1110 [xe] sriov_numvfs_store+0xcb/0x1f0 dev_attr_store+0x17/0x40 sysfs_kf_write+0x4d/0x80 kernfs_fop_write_iter+0x188/0x240 vfs_write+0x283/0x540 ksys_write+0x6f/0xf0 __x64_sys_write+0x19/0x30 x64_sys_ca <4> [179.936278] ------------[ cut here ]------------ <3> [179.936919] Trying to vfree() nonexistent vm area (ffffc90015001000) <4> [179.936957] WARNING: mm/vmalloc.c:3461 at vfree+0x14d/0x2b0, CPU#3: sriov_basic/1299 <4> [179.936985] 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 kunit i2c_algo_bit intel_uncore_frequency intel_uncore_frequency_common cmdlinepart spi_nor mei_gsc_proxy mtd x86_pkg_temp_thermal intel_rapl_msr intel_powerclamp coretemp wmi_bmof kvm_intel overlay kvm irqbypass ghash_clmulni_intel snd_hda_intel snd_intel_dspcfg aesni_intel snd_hda_codec intel_cstate snd_hda_core snd_hwdep processor_thermal_device_pci processor_thermal_device snd_pcm processor_thermal_wt_hint snd_timer spi_intel_pci i2c_i801 snd platform_temperature_control i2c_mux video spi_intel soundcore i2c_smbus processor_thermal_soc_slider mei_me platform_profile idma64 processor_thermal_rfim mei e1000e processor_thermal_rapl intel_rapl_common intel_ish_ipc igen6_edac processor_thermal_wt_req intel_vpu processor_thermal_power_floor intel_ishtp processor_thermal_mbox intel_pmc_core binfmt_misc <4> [179.937202] int3403_thermal int340x_thermal_zone pmt_telemetry pmt_discovery acpi_tad pmt_class int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry wmi intel_hid sparse_keymap intel_vsec pinctrl_intel_platform acpi_pad nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [179.937277] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [179.937285] Tainted: [U]=USER, [W]=WARN <4> [179.937289] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025 <4> [179.937294] RIP: 0010:vfree+0x150/0x2b0 <4> [179.937301] Code: 18 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 c9 31 f6 31 ff 45 31 c9 45 31 d2 c3 cc cc cc cc 48 8d 3d 83 5a 1e 02 4c 89 ee <67> 48 0f b9 3a e9 63 ff ff ff 8b 48 28 85 f6 0f 84 29 01 00 00 c7 <4> [179.937306] RSP: 0018:ffffc9000b51f990 EFLAGS: 00010246 <4> [179.937313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 <4> [179.937318] RDX: 0000000000000000 RSI: ffffc90015001000 RDI: ffffffff839cbaf0 <4> [179.937323] RBP: ffffc9000b51f9d0 R08: 0000000000000000 R09: 0000000000000000 <4> [179.937327] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4> [179.937331] R13: ffffc90015001000 R14: ffff88813c6a0018 R15: ffff88815428ae40 <4> [179.937336] FS: 000073c60a1e8940(0000) GS:ffff8884eb417000(0000) knlGS:0000000000000000 <4> [179.937341] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [179.937345] CR2: 00007a9dca4ee200 CR3: 0000000122d2a002 CR4: 0000000000f72ef0 <4> [179.937350] PKRU: 55555554 <4> [179.937354] Call Trace: <4> [179.937359] <TASK> <4> [179.937374] kvfree+0x1e/0x40 <4> [179.937388] xe_mem_pool_fini+0x84/0x90 [xe] <4> [179.937704] drm_managed_release+0x8b/0x170 <4> [179.937720] devm_drm_dev_init_release+0x69/0x90 <4> [179.937731] devm_action_release+0x15/0x30 <4> [179.937742] release_nodes+0x44/0x160 <4> [179.937752] ? trace_hardirqs_on+0x22/0x100 <4> [179.937773] devres_release_all+0x96/0xd0 <4> [179.937792] device_unbind_cleanup+0x12/0xb0 <4> [179.937804] device_release_driver_internal+0x23a/0x280 <4> [179.937822] device_release_driver+0x12/0x20 <4> [179.937832] pci_stop_bus_device+0x69/0x90 <4> [179.937844] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [179.937852] pci_iov_remove_virtfn+0xbd/0x130 <4> [179.937869] sriov_disable+0x42/0x100 <4> [179.937881] pci_disable_sriov+0x34/0x50 <4> [179.937891] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [179.938309] ? _parse_integer+0xe/0x20 <4> [179.938319] ? _kstrtoull+0x3a/0xa0 <4> [179.938341] sriov_numvfs_store+0x132/0x1f0 <4> [179.938357] dev_attr_store+0x17/0x40 <4> [179.938367] sysfs_kf_write+0x4d/0x80 <4> [179.938381] kernfs_fop_write_iter+0x188/0x240 <4> [179.938399] vfs_write+0x283/0x540 <4> [179.938430] ksys_write+0x6f/0xf0 <4> [179.938446] __x64_sys_write+0x19/0x30 <4> [179.938454] x64_sys_call+0x259/0x26e0 <4> [179.938464] do_syscall_64+0xdd/0x1440 <4> [179.938472] ? do_syscall_64+0x22e/0x1440 <4> [179.938479] ? do_syscall_64+0x22e/0x1440 <4> [179.938489] ? do_syscall_64+0x22e/0x1440 <4> [179.938496] ? do_syscall_64+0x22e/0x1440 <4> [179.938503] ? do_syscall_64+0x22e/0x1440 <4> [179.938509] ? exc_page_fault+0xbd/0x2c0 <4> [179.938524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [179.938530] RIP: 0033:0x73c60c31c5a4 <4> [179.938537] 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> [179.938542] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [179.938550] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4 <4> [179.938554] RDX: 0000000000000001 RSI: 00007fff490a66c0 RDI: 0000000000000007 <4> [179.938559] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [179.938563] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff490a66c0 <4> [179.938567] R13: 0000000000000007 R14: 00007fff490a6790 R15: 00007fff490a66c0 <4> [179.938601] </TASK> <4> [179.938605] irq event stamp: 99517 <4> [179.938609] hardirqs last enabled at (99523): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [179.938619] hardirqs last disabled at (99528): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [179.938627] softirqs last enabled at (97236): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.938637] softirqs last disabled at (97209): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [179.938646] ---[ end trace 0000000000000000 ]--- <6> [181.253885] xe 0000:00:02.0: [drm] PF: Disabled 1 VF <6> [181.254684] [IGT] sriov_basic: finished subtest numvfs-1, SUCCESS <6> [181.255572] [IGT] sriov_basic: finished subtest enable-vfs-autoprobe-on, SUCCESS <7> [181.256620] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [181.256749] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [181.257212] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [181.257411] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [181.257513] [IGT] sriov_basic: exiting, ret=0 <6> [181.258253] Console: switching to colour frame buffer device 128x48

<6> [179.285347] Console: switching to colour dummy device 80x25

<6> [179.285412] [IGT] sriov_basic: executing

<6> [179.289383] [IGT] sriov_basic: starting subtest enable-vfs-autoprobe-on

<6> [179.289769] [IGT] sriov_basic: starting dynamic subtest numvfs-1

<7> [179.290472] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 1 VF

<6> [179.385385] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 2147483648 (2.00 GiB) GGTT

<6> [179.385980] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 32768 GuC context IDs

<6> [179.386437] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 128 GuC doorbell IDs

<6> [179.386910] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 32768 GuC context IDs

<6> [179.387408] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 128 GuC doorbell IDs

<6> [179.494548] pci 0000:00:02.1: [8086:fd80] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint

<6> [179.496249] pci 0000:00:02.1: Adding to iommu group 17

<6> [179.499071] pci 0000:00:02.1: vgaarb: bridge control possible

<6> [179.499077] pci 0000:00:02.1: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none

<6> [179.500099] xe 0000:00:02.1: enabling device (0000 -> 0002)

<6> [179.504850] xe 0000:00:02.1: [drm] Running in SR-IOV VF mode

<7> [179.504863] xe 0000:00:02.1: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error

<7> [179.506024] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0

<7> [179.506727] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x780c001

<7> [179.507473] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0

<7> [179.508083] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7808000

<7> [179.509789] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] PANTHERLAKE fd80:0001 dgfx:0 gfx:Xe3_LPG (30.03) media:Xe3_LPM (30.02) display:no dma_m_s:46 tc:1 gscfi:0 cscfi:0

<7> [179.510212] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] Stepping = (G:A1, M:A0, B:**)

<7> [179.510540] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF)

<7> [179.515578] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0

<7> [179.516500] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT0: sched groups disabled

<7> [179.517180] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x780c001

<7> [179.520640] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0

<7> [179.521839] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT1: sched groups disabled

<7> [179.522479] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7808000

<7> [179.524082] xe 0000:00:02.1: [drm:xe_ttm_stolen_mgr_init [xe]] No stolen memory support

<7> [179.537281] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled

<7> [179.539322] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [179.541525] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0

<7> [179.543353] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0x80000014

<7> [179.543740] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9114) = 0x12231

<7> [179.544106] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x100f0

<7> [179.544416] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x911c) = 0x40000

<7> [179.544714] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9130) = 0x3

<7> [179.545023] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0xff

<7> [179.545301] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0x3

<7> [179.545565] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0x0

<7> [179.545828] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9144) = 0x3

<7> [179.546118] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9148) = 0x0

<7> [179.546375] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x914c) = 0x0

<7> [179.546616] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9150) = 0x0

<7> [179.546857] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9154) = 0x0

<7> [179.547111] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x0

<7> [179.547363] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,00000003

<7> [179.547548] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000003

<7> [179.547721] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 000000ff

<7> [179.547891] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd16

<7> [179.548074] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 00000000,00000003

<6> [179.681769] xe 0000:00:02.1: [drm] Tile0: GT0: ccs1 fused off

<6> [179.681776] xe 0000:00:02.1: [drm] Tile0: GT0: ccs2 fused off

<6> [179.681778] xe 0000:00:02.1: [drm] Tile0: GT0: ccs3 fused off

<7> [179.681825] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine

<7> [179.681968] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine

<7> [179.682110] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs8 whitelist to engine

<7> [179.682209] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add ccs0 whitelist to engine

<7> [179.683886] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [179.684566] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs

<7> [179.684919] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT0: reusable buffer with 2048 dwords at 0x7f029000 for xe_guc_buf_cache_init [xe]

<7> [179.686737] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [179.687890] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled

<7> [179.688233] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [179.688645] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0

<7> [179.690964] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4136 dwords

<7> [179.691073] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020

<7> [179.691137] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x10201020

<7> [179.691196] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x731c] = 0x20002000

<7> [179.691260] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x10|0x10 (MCR)

<7> [179.691329] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03

<7> [179.696926] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 27 dwords

<7> [179.697044] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e|0x606

<7> [179.697110] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03

<7> [179.704762] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords

<7> [179.704852] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.03

<7> [179.711117] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled

<7> [179.712386] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [179.712947] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0

<7> [179.713750] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x380d00) = 0x80000014

<7> [179.713908] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389114) = 0x2231

<7> [179.714083] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389118) = 0xffff00f0

<7> [179.714226] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38911c) = 0x40040001

<7> [179.714358] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389130) = 0xf

<7> [179.714488] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389134) = 0x0

<7> [179.714619] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38913c) = 0x0

<7> [179.714750] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389140) = 0x10001

<7> [179.714881] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389144) = 0x0

<7> [179.715027] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389148) = 0x0

<7> [179.715157] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38914c) = 0x0

<7> [179.715286] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389150) = 0x0

<7> [179.715414] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389154) = 0x0

<7> [179.715541] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38c1dc) = 0x500001

<7> [179.715675] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (geometry): 00000000,00000000,00000000,00000000

<7> [179.715786] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (compute): 00000000,00000000,00000000,00000000

<7> [179.715893] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU mask per DSS: 00000000

<7> [179.716014] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU type: simd16

<6> [179.716148] xe 0000:00:02.1: [drm] Tile0: GT1: vcs1 fused off

<6> [179.716151] xe 0000:00:02.1: [drm] Tile0: GT1: vcs2 fused off

<6> [179.716152] xe 0000:00:02.1: [drm] Tile0: GT1: vcs3 fused off

<6> [179.716154] xe 0000:00:02.1: [drm] Tile0: GT1: vcs4 fused off

<6> [179.716156] xe 0000:00:02.1: [drm] Tile0: GT1: vcs5 fused off

<6> [179.716157] xe 0000:00:02.1: [drm] Tile0: GT1: vcs6 fused off

<6> [179.716159] xe 0000:00:02.1: [drm] Tile0: GT1: vcs7 fused off

<6> [179.716161] xe 0000:00:02.1: [drm] Tile0: GT1: vecs1 fused off

<6> [179.716162] xe 0000:00:02.1: [drm] Tile0: GT1: vecs2 fused off

<6> [179.716164] xe 0000:00:02.1: [drm] Tile0: GT1: vecs3 fused off

<7> [179.716168] xe 0000:00:02.1: [drm:xe_hw_engines_init_early [xe]] Tile0: GT1: GSC FW not used, disabling gsccs

<7> [179.716335] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vcs0 whitelist to engine

<7> [179.716515] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vecs0 whitelist to engine

<7> [179.718857] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [179.719627] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT1: using 32768 GuC IDs

<7> [179.720468] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT1: reusable buffer with 2048 dwords at 0x7f0d8000 for xe_guc_buf_cache_init [xe]

<7> [179.720744] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [179.721668] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled

<7> [179.722107] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [179.723432] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0

<7> [179.727633] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vcs0 WA job: 0 dwords

<7> [179.727911] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.03

<7> [179.735233] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vecs0 WA job: 0 dwords

<7> [179.735565] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.03

<7> [179.739319] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768

<7> [179.739956] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768

<7> [179.740274] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768

<7> [179.740562] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=16, pf_queue->size=32768

<6> [179.744628] [drm] Initialized xe 1.1.0 for 0000:00:02.1 on minor 1

<6> [179.752405] xe 0000:00:02.1: [drm] VF: Allocating Save CCS BB pool size = 31MB

<6> [179.776091] xe 0000:00:02.1: [drm] VF: Allocating Restore CCS BB pool size = 31MB

<7> [179.794611] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] d3cold: capable=no

<6> [179.795276] xe 0000:00:02.0: [drm] PF: Enabled 1 of 7 VFs

<7> [179.797445] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 1 VF

<7> [179.814936] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [179.815876] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [179.816014] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [179.874534] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [179.877250] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [179.877593] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [179.923465] xe 0000:00:02.1: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker.

<4> [179.923611] ------------[ cut here ]------------

<4> [179.923617] Memory manager not clean during takedown.

<4> [179.923622] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#3: sriov_basic/1299

<4> [179.923645] 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 kunit i2c_algo_bit intel_uncore_frequency intel_uncore_frequency_common cmdlinepart spi_nor mei_gsc_proxy mtd x86_pkg_temp_thermal intel_rapl_msr intel_powerclamp coretemp wmi_bmof kvm_intel overlay kvm irqbypass ghash_clmulni_intel snd_hda_intel snd_intel_dspcfg aesni_intel snd_hda_codec intel_cstate snd_hda_core snd_hwdep processor_thermal_device_pci processor_thermal_device snd_pcm processor_thermal_wt_hint snd_timer spi_intel_pci i2c_i801 snd platform_temperature_control i2c_mux video spi_intel soundcore i2c_smbus processor_thermal_soc_slider mei_me platform_profile idma64 processor_thermal_rfim mei e1000e processor_thermal_rapl intel_rapl_common intel_ish_ipc igen6_edac processor_thermal_wt_req intel_vpu processor_thermal_power_floor intel_ishtp processor_thermal_mbox intel_pmc_core binfmt_misc

<4> [179.923922] int3403_thermal int340x_thermal_zone pmt_telemetry pmt_discovery acpi_tad pmt_class int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry wmi intel_hid sparse_keymap intel_vsec pinctrl_intel_platform acpi_pad nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4

<4> [179.924168] CPU: 3 UID: 0 PID: 1299 Comm: sriov_basic Tainted: G U 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy)

<4> [179.924182] Tainted: [U]=USER

<4> [179.924188] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025

<4> [179.924196] RIP: 0010:drm_mm_takedown+0x3a/0x100

<4> [179.924211] Code: 54 53 48 8b 47 38 49 39 c5 75 15 5b 41 5c 41 5d 5d 31 c0 31 d2 31 c9 31 f6 31 ff c3 cc cc cc cc 48 89 fb 48 8d 3d c6 fc 7d 01 <67> 48 0f b9 3a 48 ba eb 83 b5 80 46 86 c8 61 48 8b 45 08 48 33 05

<4> [179.924221] RSP: 0018:ffffc9000b51f9d0 EFLAGS: 00010283

<4> [179.924233] RAX: ffff88814b7b0ae0 RBX: ffff8881120b6828 RCX: 0000000000000000

<4> [179.924239] RDX: 0000000000000008 RSI: ffff8881120b6828 RDI: ffffffff839e9c30

<4> [179.924245] RBP: ffffc9000b51f9e8 R08: 0000000000000000 R09: 0000000000000000

<4> [179.924250] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881120b6800

<4> [179.924255] R13: ffff8881120b6860 R14: ffff88813c6a0018 R15: ffff88815428af40

<4> [179.924261] FS: 000073c60a1e8940(0000) GS:ffff8884eb417000(0000) knlGS:0000000000000000

<4> [179.924268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [179.924275] CR2: 00007a9dca4ee200 CR3: 0000000122d2a002 CR4: 0000000000f72ef0

<4> [179.924281] PKRU: 55555554

<4> [179.924287] Call Trace:

<4> [179.924292] <TASK>

<4> [179.924305] xe_mem_pool_fini+0x17/0x90 [xe]

<4> [179.924720] drm_managed_release+0x8b/0x170

<4> [179.924739] devm_drm_dev_init_release+0x69/0x90

<4> [179.924753] devm_action_release+0x15/0x30

<4> [179.924767] release_nodes+0x44/0x160

<4> [179.924778] ? trace_hardirqs_on+0x22/0x100

<4> [179.924806] devres_release_all+0x96/0xd0

<4> [179.924831] device_unbind_cleanup+0x12/0xb0

<4> [179.924845] device_release_driver_internal+0x23a/0x280

<4> [179.924866] device_release_driver+0x12/0x20

<4> [179.924877] pci_stop_bus_device+0x69/0x90

<4> [179.924893] pci_stop_and_remove_bus_device+0x1f/0x50

<4> [179.924904] pci_iov_remove_virtfn+0xbd/0x130

<4> [179.924925] sriov_disable+0x42/0x100

<4> [179.924940] pci_disable_sriov+0x34/0x50

<4> [179.924951] xe_pci_sriov_configure+0x2b9/0x1110 [xe]

<4> [179.925483] ? _parse_integer+0xe/0x20

<4> [179.925497] ? _kstrtoull+0x3a/0xa0

<4> [179.925523] sriov_numvfs_store+0x132/0x1f0

<4> [179.925541] dev_attr_store+0x17/0x40

<4> [179.925555] sysfs_kf_write+0x4d/0x80

<4> [179.925575] kernfs_fop_write_iter+0x188/0x240

<4> [179.925599] vfs_write+0x283/0x540

<4> [179.925639] ksys_write+0x6f/0xf0

<4> [179.925657] __x64_sys_write+0x19/0x30

<4> [179.925667] x64_sys_call+0x259/0x26e0

<4> [179.925683] do_syscall_64+0xdd/0x1440

<4> [179.925697] ? do_syscall_64+0x22e/0x1440

<4> [179.925708] ? do_syscall_64+0x22e/0x1440

<4> [179.925720] ? do_syscall_64+0x22e/0x1440

<4> [179.925729] ? do_syscall_64+0x22e/0x1440

<4> [179.925739] ? do_syscall_64+0x22e/0x1440

<4> [179.925747] ? exc_page_fault+0xbd/0x2c0

<4> [179.925765] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [179.925778] RIP: 0033:0x73c60c31c5a4

<4> [179.925791] 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> [179.925800] RSP: 002b:00007fff490a6658 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [179.925812] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000073c60c31c5a4

Results for igt@sriov_basic@enable-vfs-autoprobe-on