igt@sriov_basic@enable-vfs-autoprobe-on on bat-ptl-1@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=1775061759 for randomisation Opened device: /dev/dri/card0 Starting subtest: enable-vfs-autoprobe-on Starting dynamic subtest: numvfs-1 Dynamic subtest numvfs-1: SUCCESS (2.096s) Subtest enable-vfs-autoprobe-on: SUCCESS (2.097s) 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 (2.096s) Subtest enable-vfs-autoprobe-on: SUCCESS (2.097s)
Dmesg Scroll to first warning	<6> [195.281027] Console: switching to colour dummy device 80x25 <6> [195.281085] [IGT] sriov_basic: executing <6> [195.284830] [IGT] sriov_basic: starting subtest enable-vfs-autoprobe-on <6> [195.285246] [IGT] sriov_basic: starting dynamic subtest numvfs-1 <7> [195.285971] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 1 VF <6> [195.384899] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 2147483648 (2.00 GiB) GGTT <6> [195.385749] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 32768 GuC context IDs <6> [195.386312] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 128 GuC doorbell IDs <6> [195.387347] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 32768 GuC context IDs <6> [195.387540] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 128 GuC doorbell IDs <6> [195.494202] pci 0000:00:02.1: [8086:b083] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint <6> [195.496474] pci 0000:00:02.1: Adding to iommu group 22 <6> [195.501328] pci 0000:00:02.1: vgaarb: bridge control possible <6> [195.501336] pci 0000:00:02.1: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none <6> [195.502644] xe 0000:00:02.1: enabling device (0000 -> 0002) <6> [195.508909] xe 0000:00:02.1: [drm] Running in SR-IOV VF mode <7> [195.508926] xe 0000:00:02.1: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error <7> [195.510225] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0 <7> [195.511032] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x7800004 <7> [195.511852] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0 <7> [195.512523] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7800004 <7> [195.514241] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] PANTHERLAKE b083:0004 dgfx:0 gfx:Xe3_LPG (30.00) media:Xe3_LPM (30.00) display:no dma_m_s:46 tc:1 gscfi:0 cscfi:0 <7> [195.514794] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] Stepping = (G:B0, M:B0, B:*) <7> [195.515305] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF) <7> [195.519730] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0 <7> [195.521456] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT0: sched groups disabled <7> [195.522305] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x7800004 <7> [195.526092] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0 <7> [195.527545] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT1: sched groups disabled <7> [195.528298] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7800004 <7> [195.530105] xe 0000:00:02.1: [drm:xe_ttm_stolen_mgr_init [xe]] No stolen memory support <7> [195.544802] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [195.547707] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [195.550386] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [195.552942] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0x80000014 <7> [195.553410] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9114) = 0x12231 <7> [195.553858] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x300f0 <7> [195.554299] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x911c) = 0x40000 <7> [195.554724] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9130) = 0xf <7> [195.555090] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0xff <7> [195.555495] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0xefe <7> [195.555890] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0x0 <7> [195.556244] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9144) = 0xefe <7> [195.556631] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9148) = 0x0 <7> [195.557037] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x914c) = 0x0 <7> [195.557382] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9150) = 0x0 <7> [195.557737] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9154) = 0x0 <7> [195.558121] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x0 <7> [195.558478] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,00000efe <7> [195.558836] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000efe <7> [195.559141] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 000000ff <7> [195.559431] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd16 <7> [195.559726] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 0000000f,0000000f <6> [195.704805] xe 0000:00:02.1: [drm] Tile0: GT0: ccs1 fused off <6> [195.704808] xe 0000:00:02.1: [drm] Tile0: GT0: ccs2 fused off <6> [195.704809] xe 0000:00:02.1: [drm] Tile0: GT0: ccs3 fused off <7> [195.704838] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine <7> [195.704971] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine <7> [195.705083] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs8 whitelist to engine <7> [195.705208] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add ccs0 whitelist to engine <7> [195.706944] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [195.707446] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs <7> [195.707855] 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> [195.709779] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [195.710690] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled <7> [195.711187] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [195.711683] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0 <7> [195.714496] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4136 dwords <7> [195.714590] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020 <7> [195.714672] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x10201020 <7> [195.714767] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x731c] = 0x20002000 <7> [195.714845] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x10\|0x10 (MCR) <7> [195.714926] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00 <7> [195.722618] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 27 dwords <7> [195.722734] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e\|0x606 <7> [195.722817] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00 <7> [195.729585] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords <7> [195.729726] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00 <7> [195.736677] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [195.737820] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [195.739955] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0 <7> [195.740913] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x380d00) = 0x80000014 <7> [195.741181] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389114) = 0x2231 <7> [195.741411] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389118) = 0xffff00f0 <7> [195.741629] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38911c) = 0x40000001 <7> [195.741868] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389130) = 0xf <7> [195.742086] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389134) = 0x0 <7> [195.742300] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38913c) = 0x0 <7> [195.742515] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389140) = 0x10001 <7> [195.742751] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389144) = 0x0 <7> [195.742979] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389148) = 0x0 <7> [195.743205] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38914c) = 0x0 <7> [195.743430] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389150) = 0x0 <7> [195.743666] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389154) = 0x0 <7> [195.743913] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38c1dc) = 0x500001 <7> [195.744158] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (geometry): 00000000,00000000,00000000,00000000 <7> [195.744365] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (compute): 00000000,00000000,00000000,00000000 <7> [195.744564] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU mask per DSS: 00000000 <7> [195.744774] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU type: simd16 <6> [195.744976] xe 0000:00:02.1: [drm] Tile0: GT1: vcs1 fused off <6> [195.744981] xe 0000:00:02.1: [drm] Tile0: GT1: vcs2 fused off <6> [195.744985] xe 0000:00:02.1: [drm] Tile0: GT1: vcs3 fused off <6> [195.744988] xe 0000:00:02.1: [drm] Tile0: GT1: vcs4 fused off <6> [195.744991] xe 0000:00:02.1: [drm] Tile0: GT1: vcs5 fused off <6> [195.744994] xe 0000:00:02.1: [drm] Tile0: GT1: vcs6 fused off <6> [195.744997] xe 0000:00:02.1: [drm] Tile0: GT1: vcs7 fused off <6> [195.745000] xe 0000:00:02.1: [drm] Tile0: GT1: vecs1 fused off <6> [195.745003] xe 0000:00:02.1: [drm] Tile0: GT1: vecs2 fused off <6> [195.745006] xe 0000:00:02.1: [drm] Tile0: GT1: vecs3 fused off <7> [195.745012] xe 0000:00:02.1: [drm:xe_hw_engines_init_early [xe]] Tile0: GT1: GSC FW not used, disabling gsccs <7> [195.745292] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vcs0 whitelist to engine <7> [195.745585] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vecs0 whitelist to engine <7> [195.749209] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [195.749843] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT1: using 32768 GuC IDs <7> [195.750964] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT1: reusable buffer with 2048 dwords at 0x7f0b5000 for xe_guc_buf_cache_init [xe] <7> [195.751426] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [195.752191] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled <7> [195.752785] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0 <7> [195.753556] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0 <7> [195.756480] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vcs0 WA job: 0 dwords <7> [195.756746] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.00 <7> [195.763813] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vecs0 WA job: 0 dwords <7> [195.764074] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.00 <7> [195.767721] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536 <7> [195.768185] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536 <7> [195.768604] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536 <7> [195.768838] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536 <6> [195.770942] [drm] Initialized xe 1.1.0 for 0000:00:02.1 on minor 1 <6> [195.774505] xe 0000:00:02.1: [drm] VF: Allocating Save CCS BB pool size = 31MB <6> [195.800037] xe 0000:00:02.1: [drm] VF: Allocating Restore CCS BB pool size = 31MB <7> [195.816286] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] d3cold: capable=no <6> [195.817014] xe 0000:00:02.0: [drm] PF: Enabled 1 of 7 VFs <7> [195.819671] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 1 VF <7> [195.834467] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [195.834989] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped <7> [195.835086] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled <7> [195.894378] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [195.898125] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped <7> [195.898611] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled <7> [195.950237] xe 0000:00:02.1: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker. <4> [195.950388] ------------[ cut here ]------------ <4> [195.950396] Memory manager not clean during takedown. <4> [195.950402] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#5: sriov_basic/1409 <4> [195.950429] 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 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common overlay x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mtd mei_gsc_proxy wmi_bmof intel_rapl_msr snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep ghash_clmulni_intel ucsi_acpi aesni_intel snd_pcm typec_ucsi intel_cstate typec r8169 i2c_i801 snd_timer video i2c_mux snd spi_intel_pci e1000e spi_intel i2c_smbus soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu binfmt_misc processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control int3403_thermal intel_skl_int3472_tps68470 intel_pmc_core processor_thermal_soc_slider tps68470_regulator <4> [195.950815] clk_tps68470 platform_profile nls_iso8859_1 processor_thermal_rfim processor_thermal_rapl intel_rapl_common pmt_telemetry processor_thermal_wt_req acpi_tad processor_thermal_power_floor pmt_discovery pmt_class processor_thermal_mbox igen6_edac int340x_thermal_zone int3400_thermal intel_hid thunderbolt intel_pmc_ssram_telemetry acpi_thermal_rel wmi sparse_keymap intel_skl_int3472_discrete pinctrl_intel_platform acpi_pad intel_skl_int3472_common intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [195.950962] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [195.950979] Tainted: [U]=USER <4> [195.950989] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025 <4> [195.950999] RIP: 0010:drm_mm_takedown+0x3a/0x100 <4> [195.951016] 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> [195.951026] RSP: 0018:ffffc90002f7b6e0 EFLAGS: 00010202 <4> [195.951040] RAX: ffff88813f00f9e0 RBX: ffff888141e56828 RCX: 0000000000000000 <4> [195.951049] RDX: 0000000000000008 RSI: ffff888141e56828 RDI: ffffffff839e9c30 <4> [195.951057] RBP: ffffc90002f7b6f8 R08: 0000000000000000 R09: 0000000000000000 <4> [195.951063] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888141e56800 <4> [195.951070] R13: ffff888141e56860 R14: ffff888160a38018 R15: ffff88815d188540 <4> [195.951077] FS: 0000727206160940(0000) GS:ffff8884eb317000(0000) knlGS:0000000000000000 <4> [195.951085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [195.951093] CR2: 00007d103bb690a0 CR3: 0000000153fdc001 CR4: 0000000000f72ef0 <4> [195.951101] PKRU: 55555554 <4> [195.951107] Call Trace: <4> [195.951114] <TASK> <4> [195.951129] xe_mem_pool_fini+0x17/0x90 [xe] <4> [195.951745] drm_managed_release+0x8b/0x170 <4> [195.951770] devm_drm_dev_init_release+0x69/0x90 <4> [195.951790] devm_action_release+0x15/0x30 <4> [195.951811] release_nodes+0x44/0x160 <4> [195.951828] ? trace_hardirqs_on+0x22/0x100 <4> [195.951864] devres_release_all+0x96/0xd0 <4> [195.951895] device_unbind_cleanup+0x12/0xb0 <4> [195.951914] device_release_driver_internal+0x23a/0x280 <4> [195.951942] device_release_driver+0x12/0x20 <4> [195.951962] pci_stop_bus_device+0x69/0x90 <4> [195.951985] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [195.952000] pci_iov_remove_virtfn+0xbd/0x130 <4> [195.952029] sriov_disable+0x42/0x100 <4> [195.952050] pci_disable_sriov+0x34/0x50 <4> [195.952064] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [195.952714] ? _parse_integer+0xe/0x20 <4> [195.952730] ? _kstrtoull+0x3a/0xa0 <4> [195.952759] sriov_numvfs_store+0x132/0x1f0 <4> [195.952779] dev_attr_store+0x17/0x40 <4> [195.952794] sysfs_kf_write+0x4d/0x80 <4> [195.952815] kernfs_fop_write_iter+0x188/0x240 <4> [195.952840] vfs_write+0x283/0x540 <4> [195.952853] ? __lock_acquire+0x43e/0x2790 <4> [195.952899] ksys_write+0x6f/0xf0 <4> [195.952919] __x64_sys_write+0x19/0x30 <4> [195.952930] x64_sys_call+0x259/0x26e0 <4> [195.952947] do_syscall_64+0xdd/0x1440 <4> [195.952963] ? lock_release+0xd0/0x2b0 <4> [195.952978] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.952990] ? free_to_partial_list+0x46d/0x640 <4> [195.953005] ? trace_hardirqs_on+0x22/0x100 <4> [195.953025] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.953038] ? free_to_partial_list+0x46d/0x640 <4> [195.953051] ? putname+0x41/0x90 <4> [195.953077] ? __slab_free+0x129/0x2b0 <4> [195.953098] ? __pcs_replace_full_main+0x2ad/0x710 <4> [195.953118] ? putname+0x41/0x90 <4> [195.953128] ? kmem_cache_free+0x165/0x510 <4> [195.953154] ? putname+0x41/0x90 <4> [195.953165] ? do_sys_openat2+0x85/0xd0 <4> [195.953189] ? __x64_sys_openat+0x54/0xa0 <4> [195.953202] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.953219] ? do_syscall_64+0x22e/0x1440 <4> [195.953226] ? putname+0x41/0x90 <4> [195.953236] ? do_faccessat+0x151/0x300 <4> [195.953258] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.953275] ? do_syscall_64+0x22e/0x1440 <4> [195.953284] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.953300] ? do_syscall_64+0x22e/0x1440 <4> [195.953307] ? exc_page_fault+0xbd/0x2c0 <4> [195.953324] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [195.953335] RIP: 0033:0x72720831c5a4 <4> [195.953346] 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> [195.953353] RSP: 002b:00007ffff0859e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [195.953363] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000072720831c5a4 <4> [195.953369] RDX: 0000000000000001 RSI: 00007ffff0859ed0 RDI: 0000000000000007 <4> [195.953374] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [195.953379] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff0859ed0 <4> [195.953384] R13: 0000000000000007 R14: 00007ffff0859fa0 R15: 00007ffff0859ed0 <4> [195.953421] </TASK> <4> [195.953427] irq event stamp: 97119 <4> [195.953432] hardirqs last enabled at (97125): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [195.953447] hardirqs last disabled at (97130): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [195.953457] softirqs last enabled at (95828): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.953470] softirqs last disabled at (95821): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.953479] ---[ end trace 0000000000000000 ]--- <3> [195.957052] [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> [195.957118] ------------[ cut here ]------------ <3> [195.958202] UBSAN: invalid-load in ../drivers/gpu/drm/xe/xe_mem_pool.c:49:28 <3> [195.958262] load of value 107 is not a valid value for type '_Bool' <4> [195.958315] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [195.958328] Tainted: [U]=USER, [W]=WARN <4> [195.958333] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025 <4> [195.958338] Call Trace: <4> [195.958341] <TASK> <4> [195.958347] dump_stack_lvl+0xc1/0xf0 <4> [195.958365] dump_stack+0x10/0x20 <4> [195.958374] __ubsan_handle_load_invalid_value+0x92/0xc0 <4> [195.958401] xe_mem_pool_fini.cold+0x10/0x15 [xe] <4> [195.958872] drm_managed_release+0x8b/0x170 <4> [195.958889] devm_drm_dev_init_release+0x69/0x90 <4> [195.958900] devm_action_release+0x15/0x30 <4> [195.958911] release_nodes+0x44/0x160 <4> [195.958920] ? trace_hardirqs_on+0x22/0x100 <4> [195.958944] devres_release_all+0x96/0xd0 <4> [195.958965] device_unbind_cleanup+0x12/0xb0 <4> [195.958975] device_release_driver_internal+0x23a/0x280 <4> [195.958995] device_release_driver+0x12/0x20 <4> [195.959004] pci_stop_bus_device+0x69/0x90 <4> [195.959016] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [195.959023] pci_iov_remove_virtfn+0xbd/0x130 <4> [195.959042] sriov_disable+0x42/0x100 <4> [195.959053] pci_disable_sriov+0x34/0x50 <4> [195.959063] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [195.959652] ? _parse_integer+0xe/0x20 <4> [195.959660] ? _kstrtoull+0x3a/0xa0 <4> [195.959686] sriov_numvfs_store+0x132/0x1f0 <4> [195.959702] dev_attr_store+0x17/0x40 <4> [195.959712] sysfs_kf_write+0x4d/0x80 <4> [195.959725] kernfs_fop_write_iter+0x188/0x240 <4> [195.959744] vfs_write+0x283/0x540 <4> [195.959750] ? __lock_acquire+0x43e/0x2790 <4> [195.959788] ksys_write+0x6f/0xf0 <4> [195.959804] __x64_sys_write+0x19/0x30 <4> [195.959812] x64_sys_call+0x259/0x26e0 <4> [195.959821] do_syscall_64+0xdd/0x1440 <4> [195.959828] ? lock_release+0xd0/0x2b0 <4> [195.959839] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.959845] ? free_to_partial_list+0x46d/0x640 <4> [195.959855] ? trace_hardirqs_on+0x22/0x100 <4> [195.959871] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.959880] ? free_to_partial_list+0x46d/0x640 <4> [195.959890] ? putname+0x41/0x90 <4> [195.959910] ? __slab_free+0x129/0x2b0 <4> [195.959928] ? __pcs_replace_full_main+0x2ad/0x710 <4> [195.959944] ? putname+0x41/0x90 <4> [195.959951] ? kmem_cache_free+0x165/0x510 <4> [195.959975] ? putname+0x41/0x90 <4> [195.959983] ? do_sys_openat2+0x85/0xd0 <4> [195.960005] ? __x64_sys_openat+0x54/0xa0 <4> [195.960016] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.960032] ? do_syscall_64+0x22e/0x1440 <4> [195.960036] ? putname+0x41/0x90 <4> [195.960045] ? do_faccessat+0x151/0x300 <4> [195.960065] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.960081] ? do_syscall_64+0x22e/0x1440 <4> [195.960088] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.960103] ? do_syscall_64+0x22e/0x1440 <4> [195.960107] ? exc_page_fault+0xbd/0x2c0 <4> [195.960122] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [195.960128] RIP: 0033:0x72720831c5a4 <4> [195.960136] 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> [195.960140] RSP: 002b:00007ffff0859e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [195.960146] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000072720831c5a4 <4> [195.960149] RDX: 0000000000000001 RSI: 00007ffff0859ed0 RDI: 0000000000000007 <4> [195.960151] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [195.960153] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff0859ed0 <4> [195.960156] R13: 0000000000000007 R14: 00007ffff0859fa0 R15: 00007ffff0859ed0 <4> [195.960194] </TASK> <4> [195.960280] ---[ end trace ]--- <4> [195.960327] ------------[ cut here ]------------ <3> [195.960333] Trying to vfree() nonexistent vm area (ffffc90021702000) <4> [195.960383] WARNING: mm/vmalloc.c:3461 at vfree+0x14d/0x2b0, CPU#5: sriov_basic/1409 <4> [195.960403] 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 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common overlay x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mtd mei_gsc_proxy wmi_bmof intel_rapl_msr snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep ghash_clmulni_intel ucsi_acpi aesni_intel snd_pcm typec_ucsi intel_cstate typec r8169 i2c_i801 snd_timer video i2c_mux snd spi_intel_pci e1000e spi_intel i2c_smbus soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu binfmt_misc processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control int3403_thermal intel_skl_int3472_tps68470 intel_pmc_core processor_thermal_soc_slider tps68470_regulator <4> [195.960745] clk_tps68470 platform_profile nls_iso8859_1 processor_thermal_rfim processor_thermal_rapl intel_rapl_common pmt_telemetry processor_thermal_wt_req acpi_tad processor_thermal_power_floor pmt_discovery pmt_class processor_thermal_mbox igen6_edac int340x_thermal_zone int3400_thermal intel_hid thunderbolt intel_pmc_ssram_telemetry acpi_thermal_rel wmi sparse_keymap intel_skl_int3472_discrete pinctrl_intel_platform acpi_pad intel_skl_int3472_common intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [195.960889] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [195.960902] Tainted: [U]=USER, [W]=WARN <4> [195.960909] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025 <4> [195.960915] RIP: 0010:vfree+0x150/0x2b0 <4> [195.960924] 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> [195.960932] RSP: 0018:ffffc90002f7b6a0 EFLAGS: 00010246 <4> [195.960943] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 <4> [195.960949] RDX: 0000000000000000 RSI: ffffc90021702000 RDI: ffffffff839cbaf0 <4> [195.960955] RBP: ffffc90002f7b6e0 R08: 0000000000000000 R09: 0000000000000000 <4> [195.960961] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4> [195.960966] R13: ffffc90021702000 R14: ffff888160a38018 R15: ffff88815d188540 <4> [195.960974] FS: 0000727206160940(0000) GS:ffff8884eb317000(0000) knlGS:0000000000000000 <4> [195.960982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [195.960988] CR2: 00007d103bb690a0 CR3: 0000000153fdc001 CR4: 0000000000f72ef0 <4> [195.960996] PKRU: 55555554 <4> [195.961001] Call Trace: <4> [195.961007] <TASK> <4> [195.961027] kvfree+0x1e/0x40 <4> [195.961042] xe_mem_pool_fini+0x84/0x90 [xe] <4> [195.961496] drm_managed_release+0x8b/0x170 <4> [195.961516] devm_drm_dev_init_release+0x69/0x90 <4> [195.961530] devm_action_release+0x15/0x30 <4> [195.961543] release_nodes+0x44/0x160 <4> [195.961556] ? trace_hardirqs_on+0x22/0x100 <4> [195.961581] devres_release_all+0x96/0xd0 <4> [195.961607] device_unbind_cleanup+0x12/0xb0 <4> [195.961620] device_release_driver_internal+0x23a/0x280 <4> [195.961643] device_release_driver+0x12/0x20 <4> [195.961657] pci_stop_bus_device+0x69/0x90 <4> [195.961671] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [195.961707] pci_iov_remove_virtfn+0xbd/0x130 <4> [195.961730] sriov_disable+0x42/0x100 <4> [195.961745] pci_disable_sriov+0x34/0x50 <4> [195.961758] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [195.962331] ? _parse_integer+0xe/0x20 <4> [195.962342] ? _kstrtoull+0x3a/0xa0 <4> [195.962372] sriov_numvfs_store+0x132/0x1f0 <4> [195.962391] dev_attr_store+0x17/0x40 <4> [195.962405] sysfs_kf_write+0x4d/0x80 <4> [195.962422] kernfs_fop_write_iter+0x188/0x240 <4> [195.962446] vfs_write+0x283/0x540 <4> [195.962455] ? __lock_acquire+0x43e/0x2790 <4> [195.962496] ksys_write+0x6f/0xf0 <4> [195.962517] __x64_sys_write+0x19/0x30 <4> [195.962529] x64_sys_call+0x259/0x26e0 <4> [195.962542] do_syscall_64+0xdd/0x1440 <4> [195.962553] ? lock_release+0xd0/0x2b0 <4> [195.962567] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.962577] ? free_to_partial_list+0x46d/0x640 <4> [195.962590] ? trace_hardirqs_on+0x22/0x100 <4> [195.962610] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.962624] ? free_to_partial_list+0x46d/0x640 <4> [195.962638] ? putname+0x41/0x90 <4> [195.962661] ? __slab_free+0x129/0x2b0 <4> [195.962702] ? __pcs_replace_full_main+0x2ad/0x710 <4> [195.962723] ? putname+0x41/0x90 <4> [195.962734] ? kmem_cache_free+0x165/0x510 <4> [195.962761] ? putname+0x41/0x90 <4> [195.962773] ? do_sys_openat2+0x85/0xd0 <4> [195.962799] ? __x64_sys_openat+0x54/0xa0 <4> [195.962814] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.962835] ? do_syscall_64+0x22e/0x1440 <4> [195.962845] ? putname+0x41/0x90 <4> [195.962860] ? do_faccessat+0x151/0x300 <4> [195.962885] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.962907] ? do_syscall_64+0x22e/0x1440 <4> [195.962920] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.962939] ? do_syscall_64+0x22e/0x1440 <4> [195.962947] ? exc_page_fault+0xbd/0x2c0 <4> [195.962967] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [195.962976] RIP: 0033:0x72720831c5a4 <4> [195.962987] 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> [195.962995] RSP: 002b:00007ffff0859e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [195.963007] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000072720831c5a4 <4> [195.963014] RDX: 0000000000000001 RSI: 00007ffff0859ed0 RDI: 0000000000000007 <4> [195.963021] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [195.963027] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff0859ed0 <4> [195.963033] R13: 0000000000000007 R14: 00007ffff0859fa0 R15: 00007ffff0859ed0 <4> [195.963075] </TASK> <4> [195.963082] irq event stamp: 98531 <4> [195.963087] hardirqs last enabled at (98537): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [195.963101] hardirqs last disabled at (98542): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [195.963115] softirqs last enabled at (98374): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.963131] softirqs last disabled at (98369): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.963145] ---[ end trace 0000000000000000 ]--- <4> [195.963218] ------------[ cut here ]------------ <4> [195.963224] Memory manager not clean during takedown. <4> [195.963230] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#5: sriov_basic/1409 <4> [195.963245] 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 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common overlay x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mtd mei_gsc_proxy wmi_bmof intel_rapl_msr snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep ghash_clmulni_intel ucsi_acpi aesni_intel snd_pcm typec_ucsi intel_cstate typec r8169 i2c_i801 snd_timer video i2c_mux snd spi_intel_pci e1000e spi_intel i2c_smbus soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu binfmt_misc processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control int3403_thermal intel_skl_int3472_tps68470 intel_pmc_core processor_thermal_soc_slider tps68470_regulator <4> [195.963516] clk_tps68470 platform_profile nls_iso8859_1 processor_thermal_rfim processor_thermal_rapl intel_rapl_common pmt_telemetry processor_thermal_wt_req acpi_tad processor_thermal_power_floor pmt_discovery pmt_class processor_thermal_mbox igen6_edac int340x_thermal_zone int3400_thermal intel_hid thunderbolt intel_pmc_ssram_telemetry acpi_thermal_rel wmi sparse_keymap intel_skl_int3472_discrete pinctrl_intel_platform acpi_pad intel_skl_int3472_common intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [195.963635] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [195.963646] Tainted: [U]=USER, [W]=WARN <4> [195.963651] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025 <4> [195.963656] RIP: 0010:drm_mm_takedown+0x3a/0x100 <4> [195.963665] 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> [195.963670] RSP: 0018:ffffc90002f7b6e0 EFLAGS: 00010202 <4> [195.963850] RAX: ffff88813f00eae0 RBX: ffff888141e51428 RCX: 0000000000000000 <4> [195.963857] RDX: 0000000000000008 RSI: ffff888141e51428 RDI: ffffffff839e9c30 <4> [195.963863] RBP: ffffc90002f7b6f8 R08: 0000000000000000 R09: 0000000000000000 <4> [195.963868] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888141e51400 <4> [195.963873] R13: ffff888141e51460 R14: ffff888160a38018 R15: ffff88815d189c40 <4> [195.963879] FS: 0000727206160940(0000) GS:ffff8884eb317000(0000) knlGS:0000000000000000 <4> [195.963886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [195.963891] CR2: 00007d103bb690a0 CR3: 0000000153fdc001 CR4: 0000000000f72ef0 <4> [195.963897] PKRU: 55555554 <4> [195.963902] Call Trace: <4> [195.963906] <TASK> <4> [195.963917] xe_mem_pool_fini+0x17/0x90 [xe] <4> [195.964298] drm_managed_release+0x8b/0x170 <4> [195.964315] devm_drm_dev_init_release+0x69/0x90 <4> [195.964326] devm_action_release+0x15/0x30 <4> [195.964337] release_nodes+0x44/0x160 <4> [195.964348] ? trace_hardirqs_on+0x22/0x100 <4> [195.964370] devres_release_all+0x96/0xd0 <4> [195.964391] device_unbind_cleanup+0x12/0xb0 <4> [195.964403] device_release_driver_internal+0x23a/0x280 <4> [195.964423] device_release_driver+0x12/0x20 <4> [195.964434] pci_stop_bus_device+0x69/0x90 <4> [195.964446] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [195.964456] pci_iov_remove_virtfn+0xbd/0x130 <4> [195.964475] sriov_disable+0x42/0x100 <4> [195.964488] pci_disable_sriov+0x34/0x50 <4> [195.964499] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [195.964998] ? _parse_integer+0xe/0x20 <4> [195.965008] ? _kstrtoull+0x3a/0xa0 <4> [195.965033] sriov_numvfs_store+0x132/0x1f0 <4> [195.965050] dev_attr_store+0x17/0x40 <4> [195.965064] sysfs_kf_write+0x4d/0x80 <4> [195.965081] kernfs_fop_write_iter+0x188/0x240 <4> [195.965103] vfs_write+0x283/0x540 <4> [195.965115] ? __lock_acquire+0x43e/0x2790 <4> [195.965154] ksys_write+0x6f/0xf0 <4> [195.965174] __x64_sys_write+0x19/0x30 <4> [195.965185] x64_sys_call+0x259/0x26e0 <4> [195.965197] do_syscall_64+0xdd/0x1440 <4> [195.965206] ? lock_release+0xd0/0x2b0 <4> [195.965220] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.965228] ? free_to_partial_list+0x46d/0x640 <4> [195.965240] ? trace_hardirqs_on+0x22/0x100 <4> [195.965258] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.965271] ? free_to_partial_list+0x46d/0x640 <4> [195.965283] ? putname+0x41/0x90 <4> [195.965304] ? __slab_free+0x129/0x2b0 <4> [195.965324] ? __pcs_replace_full_main+0x2ad/0x710 <4> [195.965343] ? putname+0x41/0x90 <4> [195.965356] ? kmem_cache_free+0x165/0x510 <4> [195.965383] ? putname+0x41/0x90 <4> [195.965394] ? do_sys_openat2+0x85/0xd0 <4> [195.965417] ? __x64_sys_openat+0x54/0xa0 <4> [195.965430] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.965448] ? do_syscall_64+0x22e/0x1440 <4> [195.965456] ? putname+0x41/0x90 <4> [195.965471] ? do_faccessat+0x151/0x300 <4> [195.965495] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.965513] ? do_syscall_64+0x22e/0x1440 <4> [195.965525] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.965543] ? do_syscall_64+0x22e/0x1440 <4> [195.965551] ? exc_page_fault+0xbd/0x2c0 <4> [195.965568] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [195.965576] RIP: 0033:0x72720831c5a4 <4> [195.965584] 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> [195.965591] RSP: 002b:00007ffff0859e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [195.965601] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000072720831c5a4 <4> [195.965607] RDX: 0000000000000001 RSI: 00007ffff0859ed0 RDI: 0000000000000007 <4> [195.965612] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [195.965618] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff0859ed0 <4> [195.965623] R13: 0000000000000007 R14: 00007ffff0859fa0 R15: 00007ffff0859ed0 <4> [195.965662] </TASK> <4> [195.965670] irq event stamp: 99927 <4> [195.965685] hardirqs last enabled at (99935): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [195.965698] hardirqs last disabled at (99940): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [195.965709] softirqs last enabled at (99476): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.965720] softirqs last disabled at (99337): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.965731] ---[ end trace 0000000000000000 ]--- <3> [195.967476] [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> [195.967530] ------------[ cut here ]------------ <3> [195.968253] Trying to vfree() nonexistent vm area (ffffc9001a001000) <4> [195.968292] WARNING: mm/vmalloc.c:3461 at vfree+0x14d/0x2b0, CPU#5: sriov_basic/1409 <4> [195.968301] 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 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common overlay x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mtd mei_gsc_proxy wmi_bmof intel_rapl_msr snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep ghash_clmulni_intel ucsi_acpi aesni_intel snd_pcm typec_ucsi intel_cstate typec r8169 i2c_i801 snd_timer video i2c_mux snd spi_intel_pci e1000e spi_intel i2c_smbus soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu binfmt_misc processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control int3403_thermal intel_skl_int3472_tps68470 intel_pmc_core processor_thermal_soc_slider tps68470_regulator <4> [195.968536] clk_tps68470 platform_profile nls_iso8859_1 processor_thermal_rfim processor_thermal_rapl intel_rapl_common pmt_telemetry processor_thermal_wt_req acpi_tad processor_thermal_power_floor pmt_discovery pmt_class processor_thermal_mbox igen6_edac int340x_thermal_zone int3400_thermal intel_hid thunderbolt intel_pmc_ssram_telemetry acpi_thermal_rel wmi sparse_keymap intel_skl_int3472_discrete pinctrl_intel_platform acpi_pad intel_skl_int3472_common intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [195.968642] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U W 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy) <4> [195.968650] Tainted: [U]=USER, [W]=WARN <4> [195.968654] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025 <4> [195.968659] RIP: 0010:vfree+0x150/0x2b0 <4> [195.968666] 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> [195.968671] RSP: 0018:ffffc90002f7b6a0 EFLAGS: 00010246 <4> [195.968692] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 <4> [195.968697] RDX: 0000000000000000 RSI: ffffc9001a001000 RDI: ffffffff839cbaf0 <4> [195.968702] RBP: ffffc90002f7b6e0 R08: 0000000000000000 R09: 0000000000000000 <4> [195.968706] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4> [195.968711] R13: ffffc9001a001000 R14: ffff888160a38018 R15: ffff88815d189c40 <4> [195.968717] FS: 0000727206160940(0000) GS:ffff8884eb317000(0000) knlGS:0000000000000000 <4> [195.968723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [195.968729] CR2: 00007d103bb690a0 CR3: 0000000153fdc001 CR4: 0000000000f72ef0 <4> [195.968735] PKRU: 55555554 <4> [195.968741] Call Trace: <4> [195.968746] <TASK> <4> [195.968764] kvfree+0x1e/0x40 <4> [195.968777] xe_mem_pool_fini+0x84/0x90 [xe] <4> [195.969123] drm_managed_release+0x8b/0x170 <4> [195.969141] devm_drm_dev_init_release+0x69/0x90 <4> [195.969153] devm_action_release+0x15/0x30 <4> [195.969165] release_nodes+0x44/0x160 <4> [195.969176] ? trace_hardirqs_on+0x22/0x100 <4> [195.969200] devres_release_all+0x96/0xd0 <4> [195.969222] device_unbind_cleanup+0x12/0xb0 <4> [195.969234] device_release_driver_internal+0x23a/0x280 <4> [195.969255] device_release_driver+0x12/0x20 <4> [195.969267] pci_stop_bus_device+0x69/0x90 <4> [195.969280] pci_stop_and_remove_bus_device+0x1f/0x50 <4> [195.969291] pci_iov_remove_virtfn+0xbd/0x130 <4> [195.969310] sriov_disable+0x42/0x100 <4> [195.969325] pci_disable_sriov+0x34/0x50 <4> [195.969336] xe_pci_sriov_configure+0x2b9/0x1110 [xe] <4> [195.969824] ? _parse_integer+0xe/0x20 <4> [195.969834] ? _kstrtoull+0x3a/0xa0 <4> [195.969860] sriov_numvfs_store+0x132/0x1f0 <4> [195.969879] dev_attr_store+0x17/0x40 <4> [195.969893] sysfs_kf_write+0x4d/0x80 <4> [195.969910] kernfs_fop_write_iter+0x188/0x240 <4> [195.969933] vfs_write+0x283/0x540 <4> [195.969941] ? __lock_acquire+0x43e/0x2790 <4> [195.969978] ksys_write+0x6f/0xf0 <4> [195.969996] __x64_sys_write+0x19/0x30 <4> [195.970006] x64_sys_call+0x259/0x26e0 <4> [195.970018] do_syscall_64+0xdd/0x1440 <4> [195.970028] ? lock_release+0xd0/0x2b0 <4> [195.970041] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.970049] ? free_to_partial_list+0x46d/0x640 <4> [195.970060] ? trace_hardirqs_on+0x22/0x100 <4> [195.970077] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [195.970091] ? free_to_partial_list+0x46d/0x640 <4> [195.970105] ? putname+0x41/0x90 <4> [195.970129] ? __slab_free+0x129/0x2b0 <4> [195.970150] ? __pcs_replace_full_main+0x2ad/0x710 <4> [195.970167] ? putname+0x41/0x90 <4> [195.970180] ? kmem_cache_free+0x165/0x510 <4> [195.970204] ? putname+0x41/0x90 <4> [195.970216] ? do_sys_openat2+0x85/0xd0 <4> [195.970240] ? __x64_sys_openat+0x54/0xa0 <4> [195.970254] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.970270] ? do_syscall_64+0x22e/0x1440 <4> [195.970281] ? putname+0x41/0x90 <4> [195.970292] ? do_faccessat+0x151/0x300 <4> [195.970312] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.970331] ? do_syscall_64+0x22e/0x1440 <4> [195.970342] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [195.970359] ? do_syscall_64+0x22e/0x1440 <4> [195.970366] ? exc_page_fault+0xbd/0x2c0 <4> [195.970384] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [195.970394] RIP: 0033:0x72720831c5a4 <4> [195.970402] 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> [195.970409] RSP: 002b:00007ffff0859e68 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [195.970418] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000072720831c5a4 <4> [195.970426] RDX: 0000000000000001 RSI: 00007ffff0859ed0 RDI: 0000000000000007 <4> [195.970434] RBP: 0000000000000001 R08: 0000000000000075 R09: 0000000000000000 <4> [195.970442] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff0859ed0 <4> [195.970448] R13: 0000000000000007 R14: 00007ffff0859fa0 R15: 00007ffff0859ed0 <4> [195.970485] </TASK> <4> [195.970493] irq event stamp: 101189 <4> [195.970501] hardirqs last enabled at (101195): [<ffffffff814a9ca9>] __up_console_sem+0x79/0xa0 <4> [195.970514] hardirqs last disabled at (101200): [<ffffffff814a9c8e>] __up_console_sem+0x5e/0xa0 <4> [195.970524] softirqs last enabled at (99476): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.970535] softirqs last disabled at (99337): [<ffffffff813d0e9f>] __irq_exit_rcu+0x13f/0x160 <4> [195.970546] ---[ end trace 0000000000000000 ]--- <6> [197.380183] xe 0000:00:02.0: [drm] PF: Disabled 1 VF <6> [197.381037] [IGT] sriov_basic: finished subtest numvfs-1, SUCCESS <6> [197.382086] [IGT] sriov_basic: finished subtest enable-vfs-autoprobe-on, SUCCESS <7> [197.383428] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [197.383570] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [197.384045] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [197.384256] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [197.384290] [IGT] sriov_basic: exiting, ret=0 <6> [197.385178] Console: switching to colour frame buffer device 128x48

<6> [195.281027] Console: switching to colour dummy device 80x25

<6> [195.281085] [IGT] sriov_basic: executing

<6> [195.284830] [IGT] sriov_basic: starting subtest enable-vfs-autoprobe-on

<6> [195.285246] [IGT] sriov_basic: starting dynamic subtest numvfs-1

<7> [195.285971] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 1 VF

<6> [195.384899] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 2147483648 (2.00 GiB) GGTT

<6> [195.385749] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 32768 GuC context IDs

<6> [195.386312] xe 0000:00:02.0: [drm] PF: Tile0: GT0: VF1 provisioned with 128 GuC doorbell IDs

<6> [195.387347] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 32768 GuC context IDs

<6> [195.387540] xe 0000:00:02.0: [drm] PF: Tile0: GT1: VF1 provisioned with 128 GuC doorbell IDs

<6> [195.494202] pci 0000:00:02.1: [8086:b083] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint

<6> [195.496474] pci 0000:00:02.1: Adding to iommu group 22

<6> [195.501328] pci 0000:00:02.1: vgaarb: bridge control possible

<6> [195.501336] pci 0000:00:02.1: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none

<6> [195.502644] xe 0000:00:02.1: enabling device (0000 -> 0002)

<6> [195.508909] xe 0000:00:02.1: [drm] Running in SR-IOV VF mode

<7> [195.508926] xe 0000:00:02.1: [drm:xe_device_probe_early [xe]] wedged_mode: setting mode (1) upon-critical-error

<7> [195.510225] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0

<7> [195.511032] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x7800004

<7> [195.511852] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0

<7> [195.512523] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7800004

<7> [195.514241] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] PANTHERLAKE b083:0004 dgfx:0 gfx:Xe3_LPG (30.00) media:Xe3_LPM (30.00) display:no dma_m_s:46 tc:1 gscfi:0 cscfi:0

<7> [195.514794] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] Stepping = (G:B0, M:B0, B:**)

<7> [195.515305] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] SR-IOV support: yes (mode: SR-IOV VF)

<7> [195.519730] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT0: using GuC interface version 0.1.31.0

<7> [195.521456] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT0: sched groups disabled

<7> [195.522305] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT0: graphics GMDID = 0x7800004

<7> [195.526092] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_bootstrap [xe]] VF: Tile0: GT1: using GuC interface version 0.1.31.0

<7> [195.527545] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_config [xe]] VF: Tile0: GT1: sched groups disabled

<7> [195.528298] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_gmdid [xe]] VF: Tile0: GT1: media GMDID = 0x7800004

<7> [195.530105] xe 0000:00:02.1: [drm:xe_ttm_stolen_mgr_init [xe]] No stolen memory support

<7> [195.544802] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled

<7> [195.547707] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [195.550386] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0

<7> [195.552942] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xd00) = 0x80000014

<7> [195.553410] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9114) = 0x12231

<7> [195.553858] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9118) = 0x300f0

<7> [195.554299] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x911c) = 0x40000

<7> [195.554724] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9130) = 0xf

<7> [195.555090] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9134) = 0xff

<7> [195.555495] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x913c) = 0xefe

<7> [195.555890] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9140) = 0x0

<7> [195.556244] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9144) = 0xefe

<7> [195.556631] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9148) = 0x0

<7> [195.557037] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x914c) = 0x0

<7> [195.557382] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9150) = 0x0

<7> [195.557737] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0x9154) = 0x0

<7> [195.558121] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT0: runtime(0xc1dc) = 0x0

<7> [195.558478] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (geometry): 00000000,00000000,00000000,00000efe

<7> [195.558836] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: dss mask (compute): 00000000,00000000,00000000,00000efe

<7> [195.559141] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU mask per DSS: 000000ff

<7> [195.559431] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: EU type: simd16

<7> [195.559726] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT0: L3 bank mask: 0000000f,0000000f

<6> [195.704805] xe 0000:00:02.1: [drm] Tile0: GT0: ccs1 fused off

<6> [195.704808] xe 0000:00:02.1: [drm] Tile0: GT0: ccs2 fused off

<6> [195.704809] xe 0000:00:02.1: [drm] Tile0: GT0: ccs3 fused off

<7> [195.704838] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add rcs0 whitelist to engine

<7> [195.704971] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs0 whitelist to engine

<7> [195.705083] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add bcs8 whitelist to engine

<7> [195.705208] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT0: Add ccs0 whitelist to engine

<7> [195.706944] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [195.707446] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT0: using 32768 GuC IDs

<7> [195.707855] 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> [195.709779] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [195.710690] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel enabled

<7> [195.711187] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [195.711683] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT0: using VF/PF ABI 1.0

<7> [195.714496] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC rcs0 WA job: 4136 dwords

<7> [195.714590] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6208] = 0x00200020

<7> [195.714672] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x7300] = 0x10201020

<7> [195.714767] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x731c] = 0x20002000

<7> [195.714845] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x6210] = ~0x10|0x10 (MCR)

<7> [195.714926] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00

<7> [195.722618] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC bcs0 WA job: 27 dwords

<7> [195.722734] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: REG[0x22204] = ~0x7e7e|0x606

<7> [195.722817] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00

<7> [195.729585] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT0: LRC ccs0 WA job: 0 dwords

<7> [195.729726] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT0: No non-register state to emit on graphics ver 30.00

<7> [195.736677] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled

<7> [195.737820] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [195.739955] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0

<7> [195.740913] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x380d00) = 0x80000014

<7> [195.741181] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389114) = 0x2231

<7> [195.741411] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389118) = 0xffff00f0

<7> [195.741629] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38911c) = 0x40000001

<7> [195.741868] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389130) = 0xf

<7> [195.742086] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389134) = 0x0

<7> [195.742300] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38913c) = 0x0

<7> [195.742515] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389140) = 0x10001

<7> [195.742751] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389144) = 0x0

<7> [195.742979] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389148) = 0x0

<7> [195.743205] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38914c) = 0x0

<7> [195.743430] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389150) = 0x0

<7> [195.743666] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x389154) = 0x0

<7> [195.743913] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_query_runtime [xe]] VF: Tile0: GT1: runtime(0x38c1dc) = 0x500001

<7> [195.744158] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (geometry): 00000000,00000000,00000000,00000000

<7> [195.744365] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: dss mask (compute): 00000000,00000000,00000000,00000000

<7> [195.744564] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU mask per DSS: 00000000

<7> [195.744774] xe 0000:00:02.1: [drm:xe_gt_topology_init [xe]] Tile0: GT1: EU type: simd16

<6> [195.744976] xe 0000:00:02.1: [drm] Tile0: GT1: vcs1 fused off

<6> [195.744981] xe 0000:00:02.1: [drm] Tile0: GT1: vcs2 fused off

<6> [195.744985] xe 0000:00:02.1: [drm] Tile0: GT1: vcs3 fused off

<6> [195.744988] xe 0000:00:02.1: [drm] Tile0: GT1: vcs4 fused off

<6> [195.744991] xe 0000:00:02.1: [drm] Tile0: GT1: vcs5 fused off

<6> [195.744994] xe 0000:00:02.1: [drm] Tile0: GT1: vcs6 fused off

<6> [195.744997] xe 0000:00:02.1: [drm] Tile0: GT1: vcs7 fused off

<6> [195.745000] xe 0000:00:02.1: [drm] Tile0: GT1: vecs1 fused off

<6> [195.745003] xe 0000:00:02.1: [drm] Tile0: GT1: vecs2 fused off

<6> [195.745006] xe 0000:00:02.1: [drm] Tile0: GT1: vecs3 fused off

<7> [195.745012] xe 0000:00:02.1: [drm:xe_hw_engines_init_early [xe]] Tile0: GT1: GSC FW not used, disabling gsccs

<7> [195.745292] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vcs0 whitelist to engine

<7> [195.745585] xe 0000:00:02.1: [drm:whitelist_apply_to_hwe [xe]] Tile0: GT1: Add vecs0 whitelist to engine

<7> [195.749209] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [195.749843] xe 0000:00:02.1: [drm:xe_guc_id_mgr_init [xe]] Tile0: GT1: using 32768 GuC IDs

<7> [195.750964] xe 0000:00:02.1: [drm:guc_buf_cache_init [xe]] Tile0: GT1: reusable buffer with 2048 dwords at 0x7f0b5000 for xe_guc_buf_cache_init [xe]

<7> [195.751426] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [195.752191] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel enabled

<7> [195.752785] xe 0000:00:02.0: [drm:xe_sriov_pf_service_handshake_vf [xe]] PF: VF1 negotiated ABI version 1.0

<7> [195.753556] xe 0000:00:02.1: [drm:xe_gt_sriov_vf_connect [xe]] VF: Tile0: GT1: using VF/PF ABI 1.0

<7> [195.756480] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vcs0 WA job: 0 dwords

<7> [195.756746] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.00

<7> [195.763813] xe 0000:00:02.1: [drm:xe_gt_record_default_lrcs [xe]] Tile0: GT1: LRC vecs0 WA job: 0 dwords

<7> [195.764074] xe 0000:00:02.1: [drm:xe_lrc_emit_hwe_state_instructions [xe]] Tile0: GT1: No non-register state to emit on graphics ver 30.00

<7> [195.767721] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536

<7> [195.768185] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536

<7> [195.768604] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536

<7> [195.768838] xe 0000:00:02.1: [drm:xe_pagefault_init [xe]] xe_pagefault_entry_size=64, total_num_eus=80, pf_queue->size=65536

<6> [195.770942] [drm] Initialized xe 1.1.0 for 0000:00:02.1 on minor 1

<6> [195.774505] xe 0000:00:02.1: [drm] VF: Allocating Save CCS BB pool size = 31MB

<6> [195.800037] xe 0000:00:02.1: [drm] VF: Allocating Restore CCS BB pool size = 31MB

<7> [195.816286] xe 0000:00:02.1: [drm:xe_pci_probe [xe]] d3cold: capable=no

<6> [195.817014] xe 0000:00:02.0: [drm] PF: Enabled 1 of 7 VFs

<7> [195.819671] xe 0000:00:02.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 1 VF

<7> [195.834467] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [195.834989] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel stopped

<7> [195.835086] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT1: GuC CT communication channel disabled

<7> [195.894378] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [195.898125] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel stopped

<7> [195.898611] xe 0000:00:02.1: [drm:guc_ct_change_state [xe]] Tile0: GT0: GuC CT communication channel disabled

<7> [195.950237] xe 0000:00:02.1: [drm:drm_pagemap_shrinker_fini [drm_gpusvm_helper]] Destroying dpagemap shrinker.

<4> [195.950388] ------------[ cut here ]------------

<4> [195.950396] Memory manager not clean during takedown.

<4> [195.950402] WARNING: drivers/gpu/drm/drm_mm.c:965 at drm_mm_takedown+0x3a/0x100, CPU#5: sriov_basic/1409

<4> [195.950429] 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 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_hid hid intel_uncore_frequency intel_uncore_frequency_common overlay x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mtd mei_gsc_proxy wmi_bmof intel_rapl_msr snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep ghash_clmulni_intel ucsi_acpi aesni_intel snd_pcm typec_ucsi intel_cstate typec r8169 i2c_i801 snd_timer video i2c_mux snd spi_intel_pci e1000e spi_intel i2c_smbus soundcore realtek mei_me idma64 intel_ish_ipc mei intel_ishtp intel_vpu binfmt_misc processor_thermal_device_pci processor_thermal_device processor_thermal_wt_hint platform_temperature_control int3403_thermal intel_skl_int3472_tps68470 intel_pmc_core processor_thermal_soc_slider tps68470_regulator

<4> [195.950815] clk_tps68470 platform_profile nls_iso8859_1 processor_thermal_rfim processor_thermal_rapl intel_rapl_common pmt_telemetry processor_thermal_wt_req acpi_tad processor_thermal_power_floor pmt_discovery pmt_class processor_thermal_mbox igen6_edac int340x_thermal_zone int3400_thermal intel_hid thunderbolt intel_pmc_ssram_telemetry acpi_thermal_rel wmi sparse_keymap intel_skl_int3472_discrete pinctrl_intel_platform acpi_pad intel_skl_int3472_common intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4

<4> [195.950962] CPU: 5 UID: 0 PID: 1409 Comm: sriov_basic Tainted: G U 7.0.0-rc6-lgci-xe-xe-pw-163588v3-debug+ #1 PREEMPT(lazy)

<4> [195.950979] Tainted: [U]=USER

<4> [195.950989] Hardware name: Intel Corporation Panther Lake Client Platform/PTL-UH LP5 T3 RVP1, BIOS PTLPFWI1.R00.3514.D01.2512291130 12/29/2025

<4> [195.950999] RIP: 0010:drm_mm_takedown+0x3a/0x100

<4> [195.951016] 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> [195.951026] RSP: 0018:ffffc90002f7b6e0 EFLAGS: 00010202

<4> [195.951040] RAX: ffff88813f00f9e0 RBX: ffff888141e56828 RCX: 0000000000000000

<4> [195.951049] RDX: 0000000000000008 RSI: ffff888141e56828 RDI: ffffffff839e9c30

<4> [195.951057] RBP: ffffc90002f7b6f8 R08: 0000000000000000 R09: 0000000000000000

<4> [195.951063] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888141e56800

<4> [195.951070] R13: ffff888141e56860 R14: ffff888160a38018 R15: ffff88815d188540

<4> [195.951077] FS: 0000727206160940(0000) GS:ffff8884eb317000(0000) knlGS:0000000000000000

<4> [195.951085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [195.951093] CR2: 00007d103bb690a0 CR3: 0000000153fdc001 CR4: 0000000000f72ef0

<4> [195.951101] PKRU: 55555554

<4> [195.951107] Call Trace:

<4> [195.951114] <TASK>

<4> [195.951129] xe_mem_pool_fini+0x17/0x90 [xe]

<4> [195.951745] drm_managed_release+0x8b/0x170

<4> [195.951770] devm_drm_dev_init_release+0x69/0x90

<4> [195.951790] devm_action_release+0x15/0x30

<4> [195.951811] release_nodes+0x44/0x160

<4> [195.951828] ? trace_hardirqs_on+0x22/0x100

<4> [195.951864] devres_release_all+0x96/0xd0

<4> [195.951895] device_unbind_cleanup+0x12/0xb0

<4> [195.951914] device_release_driver_internal+0x23a/0x280

<4> [195.951942] device_release_driver+0x12/0x20

<4> [195.951962] pci_stop_bus_device+0x69/0x90

<4> [195.951985] pci_stop_and_remove_bus_device+0x1f/0x50

<4> [195.952000] pci_iov_remove_virtfn+0xbd/0x130

<4> [195.952029] sriov_disable+0x42/0x100

<4> [195.952050] pci_disable_sriov+0x34/0x50

<4> [195.952064] xe_pci_sriov_configure+0x2b9/0x1110 [xe]

<4> [195.952714] ? _parse_integer+0xe/0x20

<4> [195.952730] ? _kstrtoull+0x3a/0xa0

<4> [195.952759] sriov_numvfs_store+0x132/0x1f0

<4> [195.952779] dev_attr_store+0x17/0x40

<4> [195.952794] sysfs_kf_write+0x4d/0x80

<4> [195.952815] kernfs_fop_write_iter+0x188/0x240

<4> [195.952840] vfs_write+0x283/0x540

<4> [195.952853] ? __lock_acquire+0x43e/0x2790

<4> [195.952899] ksys_write+0x6f/0xf0

<4> [195.952919] __x64_sys_write+0x19/0x30

<4> [195.952930] x64_sys_call+0x259/0x26e0

<4> [195.952947] do_syscall_64+0xdd/0x1440

<4> [195.952963] ? lock_release+0xd0/0x2b0

<4> [195.952978] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [195.952990] ? free_to_partial_list+0x46d/0x640

<4> [195.953005] ? trace_hardirqs_on+0x22/0x100

<4> [195.953025] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [195.953038] ? free_to_partial_list+0x46d/0x640

<4> [195.953051] ? putname+0x41/0x90

<4> [195.953077] ? __slab_free+0x129/0x2b0

<4> [195.953098] ? __pcs_replace_full_main+0x2ad/0x710

<4> [195.953118] ? putname+0x41/0x90

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