igt@gem_lmem_swapping@basic@lmem0 on bat-atsm-1@next-20260303 Test details

Results for igt@gem_lmem_swapping@basic@lmem0

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.3-ga50285a68 (x86_64) (Linux: 7.0.0-rc2-next-20260303-next-20260303-gc025f6cf4209+ x86_64)
Out	Using IGT_SRANDOM=1772550934 for randomisation Opened device: /dev/dri/card0 Reloading i915 with lmem_size=4096 Starting subtest: basic Starting dynamic subtest: lmem0 Memory: system-total 136678MiB, lmem-region 4096MiB, usage-limit 120272MiB Using 1 thread(s), 6144 loop(s), 6144 objects of 1 MiB - 1 MiB, seed: 1772550937, oom: no runner: This test was killed due to a kernel taint (0xc4). This test caused an abort condition: Lockdep not active /proc/lockdep_stats contents: lock-classes: 2199 [max: 8192] dynamic-keys: 386 direct dependencies: 24512 [max: 524288] indirect dependencies: 184322 all direct dependencies: 525492 dependency chains: 38252 [max: 524288] dependency chain hlocks used: 162103 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 121 in-softirq chains: 1144 in-process chains: 36987 stack-trace entries: 268653 [max: 524288] number of stack traces: 13012 number of stack hash chains: 8925 combined max dependencies: 871886424 hardirq-safe locks: 72 hardirq-unsafe locks: 1354 softirq-safe locks: 285 softirq-unsafe locks: 1195 irq-safe locks: 298 irq-unsafe locks: 1354 hardirq-read-safe locks: 3 hardirq-read-unsafe locks: 393 softirq-read-safe locks: 8 softirq-read-unsafe locks: 391 irq-read-safe locks: 8 irq-read-unsafe locks: 393 uncategorized locks: 365 unused locks: 0 max locking depth: 18 max bfs queue depth: 627 max lock class index: 2220 debug_locks: 0 zapped classes: 247 zapped lock chains: 6571 large chain blocks: 1
Err	Starting subtest: basic Starting dynamic subtest: lmem0 Received signal SIGQUIT. Stack trace: #0 [<unknown>+0x0] #1 [<unknown>+0x0] #2 [<unknown>+0x0] #3 [<unknown>+0x0] #4 [<unknown>+0x0] #5 [<unknown>+0x0] #6 [<unknown>+0x0]
Dmesg Scroll to first warning	<6> [255.444564] [IGT] gem_lmem_swapping: executing <7> [255.469382] i915 0000:4d:00.0: [drm:i915_gem_open [i915]] <7> [255.472335] i915 0000:4d:00.0: [drm:i915_gem_open [i915]] <7> [255.879606] i915 0000:4d:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <5> [258.458111] Setting dangerous option force_probe - tainting kernel <5> [258.458136] Setting dangerous option lmem_size - tainting kernel <6> [258.470821] i915 0000:4d:00.0: Force probing unsupported Device ID 56c0, tainting kernel <7> [258.471393] i915 0000:4d:00.0: [drm:intel_display_device_probe [i915]] Unknown device ID 56c0; disabling display. <7> [258.481206] i915 0000:4d:00.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 2048K <7> [258.482238] i915 0000:4d:00.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:yes huc:yes slpc:yes) <7> [258.483301] i915 0000:4d:00.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [258.484173] i915 0000:4d:00.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <6> [258.485239] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff] <6> [258.485252] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff] <7> [258.485933] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vdbox enable: 0005, instances: 0005 <7> [258.486573] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vebox enable: 0003, instances: 0003 <7> [258.488274] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7> [258.488877] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 0M <7> [258.489517] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 0M <6> [258.490126] i915 0000:4d:00.0: [drm] VT-d active for gfx access <7> [258.491143] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 0x000000037fc00147 <7> [258.491652] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 24576K, usable: 20480K <7> [258.492614] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system-ttm: 128487 MiB [mem 0x00000000-0x1f5e71ffff], io: n/a <7> [258.493000] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(1): local0: 4096 MiB [mem 0x00000000-0xffffffff], io: 4096 MiB [mem 0x3bbc00000000-0x3bbcffffffff] <7> [258.493427] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(6): stolen-local: 20 MiB [mem 0x37e800000-0x37fbfffff], io: 20 MiB [mem 0x3bbf7e800000-0x3bbf7fbfffff] <7> [258.494497] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0 <7> [258.495038] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported! <7> [258.495796] i915 0000:4d:00.0: [drm:snb_pcode_write_timeout [i915]] warning: pcode (write of 0x00000000 to mbox 67c) mailbox access failed for snb_pcode_write_p [i915]: -6 <7> [258.496707] i915 0000:4d:00.0: [drm:intel_bios_init [i915]] Skipping VBT init due to disabled display. <7> [258.503605] i915 0000:4d:00.0: [drm:intel_wopcm_init [i915]] GuC WOPCM is already locked [1440K, 544K) <7> [258.503966] i915 0000:4d:00.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [0, fee00000] <7> [258.504289] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: Default steering: group=0x0, instance=0x0 <7> [258.504582] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: MSLICE steering: uses default steering <7> [258.504847] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: LNCF steering: uses default steering <7> [258.505169] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 GT workarounds on global <7> [258.518687] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 engine workarounds on rcs'0 <7> [258.519027] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 whitelist workarounds on rcs'0 <7> [258.519344] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [258.522742] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 engine workarounds on bcs'0 <7> [258.523078] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 context workarounds on bcs'0 <7> [258.524372] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'0 <7> [258.524674] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'0 <7> [258.525847] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'2 <7> [258.526156] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'2 <7> [258.527297] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'0 <7> [258.527573] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'0 <7> [258.528686] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'1 <7> [258.528971] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'1 <7> [258.530065] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 12 engine workarounds on ccs'0 <7> [258.530362] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on ccs'0 <7> [258.532821] i915 0000:4d:00.0: [drm:intel_guc_log_create [i915]] GT0: GUC: guc_log_level=5 (enabled, verbose:yes, verbosity:3) <7> [258.533210] i915 0000:4d:00.0: [drm:intel_guc_capture_init [i915]] GT0: GUC: capture found 96 ext-regs. <7> [258.533579] i915 0000:4d:00.0: [drm:intel_guc_ads_create [i915]] GT0: GUC: Used 8 KB for temporary ADS regset <7> [258.593230] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 0] = 0xb004f <7> [258.593585] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 1] = 0x424800 <7> [258.593866] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 2] = 0x4 <7> [258.594158] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 3] = 0x3 <7> [258.594427] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 4] = 0x980 <7> [258.594692] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 5] = 0x56c00008 <7> [258.594946] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 6] = 0x0 <7> [258.595222] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 7] = 0x0 <7> [258.595494] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 8] = 0x0 <7> [258.595752] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 9] = 0x0 <7> [258.595999] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[10] = 0x0 <7> [258.596263] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[11] = 0x0 <7> [258.596508] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[12] = 0x0 <7> [258.596747] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[13] = 0x0 <7> [258.596988] i915 0000:4d:00.0: [drm:intel_huc_init [i915]] GT0: HuC: loaded by GSC = yes <6> [258.599745] i915 0000:4d:00.0: [drm] GT0: GuC firmware i915/dg2_guc_70.bin version 70.53.0 <6> [258.599755] i915 0000:4d:00.0: [drm] GT0: HuC firmware i915/dg2_huc_gsc.bin version 7.10.16 <7> [258.611329] i915 0000:4d:00.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 10ms, freq = 1800MHz -> 1800MHz vs 1800MHz, status = 0x8002F034, count = 0, ret = 0 <7> [258.612667] i915 0000:4d:00.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6> [258.615773] i915 0000:4d:00.0: [drm] GT0: GUC: submission enabled <6> [258.615781] i915 0000:4d:00.0: [drm] GT0: GUC: SLPC enabled <6> [258.616631] i915 0000:4d:00.0: [drm] GT0: GUC: RC enabled <7> [258.617041] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 0, offset = 0x00000000 <7> [258.617840] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 780, offset = 0x00D30000 <7> [258.663206] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [258.663428] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [258.663579] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [258.663722] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'2 to vcs1 <7> [258.663855] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [258.663987] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'1 to vecs1 <7> [258.664407] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed ccs'0 to ccs0 <6> [258.668932] [drm] Initialized i915 1.6.0 for 0000:4d:00.0 on minor 0 <7> [258.673293] i915 0000:4d:00.0: [drm:intel_gsc_init [i915]] setting up GSC lmem <7> [258.683584] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: pciid=0x56c0 rev=0x08 platform=DG2 (subplatform=0x1) gen=12 <7> [258.683800] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics version: 12.55 <7> [258.683943] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media version: 12.55 <7> [258.684074] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: C0 <7> [258.684247] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media stepping: C0 <7> [258.684391] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [258.684521] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x43 <7> [258.684652] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x211000 <7> [258.684778] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: platform: DG2 <7> [258.684900] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48 <7> [258.685024] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [258.685176] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 46 <7> [258.685303] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [258.685430] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: yes <7> [258.685555] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: yes <7> [258.685682] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [258.685809] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: yes <7> [258.685930] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [258.686070] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [258.686215] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes <7> [258.686342] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: yes <7> [258.686465] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: yes <7> [258.686589] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [258.686716] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes <6> [258.686406] mei_pxp i915.mei-gsc.19712-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:4d:00.0 (ops i915_pxp_tee_component_ops [i915]) <7> [258.686837] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: yes <7> [258.686961] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: yes <7> [258.687085] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: yes <7> [258.687237] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [258.687367] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [258.687492] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [258.687621] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [258.687742] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [258.687864] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: yes <7> [258.687992] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: yes <7> [258.688130] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: yes <7> [258.688264] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: yes <7> [258.688387] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: yes <7> [258.688511] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oam: yes <7> [258.688639] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [258.688760] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [258.688888] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [258.689008] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [258.689149] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [258.689282] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [258.689405] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [258.689529] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [258.689654] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: yes <7> [258.689773] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [258.689894] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [258.690014] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [258.690157] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled <7> [258.690296] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: available engines: 4c1403 <7> [258.690429] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: subslice total: 32 <7> [258.690549] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: geometry dss mask=00000000,ffffffff <7> [258.690670] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: compute dss mask=00000000,ffffffff <7> [258.690793] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU total: 512 <7> [258.690921] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 16 <7> [258.691045] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [258.691193] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: no <7> [258.691325] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: no <6> [258.691445] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG enabled <6> [258.691446] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [258.691448] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <7> [258.767606] i915 0000:4d:00.0: [drm:i915_gem_open [i915]] <7> [258.780264] i915 0000:4d:00.0: [drm:i915_gem_open [i915]] <6> [258.804912] [IGT] gem_lmem_swapping: starting subtest basic <6> [258.807225] [IGT] gem_lmem_swapping: starting dynamic subtest lmem0 <1> [261.962363] BUG: kernel NULL pointer dereference, address: 0000000000000018 <1> [261.962383] #PF: supervisor read access in kernel mode <1> [261.962390] #PF: error_code(0x0000) - not-present page <6> [261.962397] PGD 10b065e067 P4D 0 <4> [261.962407] Oops: Oops: 0000 [#1] SMP NOPTI <4> [261.962416] CPU: 42 UID: 0 PID: 7054 Comm: gem_lmem_swappi Tainted: G S U 7.0.0-rc2-next-20260303-next-20260303-gc025f6cf4209+ #1 PREEMPT(lazy) <4> [261.962431] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [261.962435] Hardware name: Intel Corporation WHITLEY/WHITLEY, BIOS SE5C6200.86B.0020.P41.2109300305 09/30/2021 <4> [261.962441] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm] <4> [261.962462] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 4d 9c 7d e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 fd a7 7d e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 75 59 7d e1 48 8d 7d a0 e8 dc a7 <4> [261.962472] RSP: 0018:ffa000000d7ff098 EFLAGS: 00010286 <4> [261.962480] RAX: ff110010de7a8200 RBX: ff110010bfa6c2c0 RCX: 0000000000000000 <4> [261.962486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [261.962491] RBP: ffa000000d7ff0f8 R08: 0000000000000000 R09: 0000000000000000 <4> [261.962496] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000141c35e80 <4> [261.962501] R13: ff110010bfa6c140 R14: ff110010bfa6c000 R15: ff110010d463f240 <4> [261.962506] FS: 00007e0bb1f5c940(0000) GS:ff110020ba909000(0000) knlGS:0000000000000000 <4> [261.962513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [261.962517] CR2: 0000000000000018 CR3: 00000010e428f006 CR4: 0000000000773ef0 <4> [261.962523] PKRU: 55555554 <4> [261.962526] Call Trace: <4> [261.962529] <TASK> <4> [261.962535] ttm_bo_put+0x3c/0x70 [ttm] <4> [261.962546] ttm_bo_move_accel_cleanup+0xf6/0x3a0 [ttm] <4> [261.962560] i915_ttm_move+0x361/0x480 [i915] <4> [261.962873] ttm_bo_handle_move_mem+0xe8/0x1e0 [ttm] <4> [261.962888] ttm_bo_validate+0xcf/0x1c0 [ttm] <4> [261.962900] __i915_ttm_get_pages+0x73/0x290 [i915] <4> [261.963142] i915_ttm_get_pages+0x106/0x160 [i915] <4> [261.963389] ? lock_acquire+0xc4/0x2f0 <4> [261.963402] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [261.963645] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [261.963880] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [261.964110] i915_vma_get_pages+0xf9/0x300 [i915] <4> [261.964363] i915_vma_pin_ww+0xf5/0x1390 [i915] <4> [261.964618] eb_validate_vmas+0x209/0xd30 [i915] <4> [261.964848] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [261.965072] i915_gem_do_execbuffer+0xda3/0x36e0 [i915] <4> [261.965296] ? lock_release+0xcd/0x2b0 <4> [261.965307] ? kernel_text_address+0x139/0x150 <4> [261.965321] ? __lock_acquire+0x43e/0x25c0 <4> [261.965327] ? find_held_lock+0x31/0x90 <4> [261.965334] ? __create_object+0x68/0xc0 <4> [261.965348] ? find_held_lock+0x31/0x90 <4> [261.965353] ? __might_fault+0x53/0xb0 <4> [261.965366] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [261.965590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [261.965814] drm_ioctl_kernel+0xb3/0x120 <4> [261.965827] drm_ioctl+0x2d4/0x5a0 <4> [261.965833] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [261.966061] __x64_sys_ioctl+0xa5/0x100 <4> [261.966072] x64_sys_call+0x1250/0x26e0 <4> [261.966081] do_syscall_64+0xdd/0x1440 <4> [261.966093] ? check_bytes_and_report+0x59/0x150 <4> [261.966102] ? find_held_lock+0x31/0x90 <4> [261.966108] ? free_to_partial_list+0x46d/0x640 <4> [261.966115] ? lock_release+0xcd/0x2b0 <4> [261.966121] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [261.966128] ? free_to_partial_list+0x46d/0x640 <4> [261.966134] ? trace_hardirqs_on+0x22/0x100 <4> [261.966144] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4> [261.966150] ? free_to_partial_list+0x46d/0x640 <4> [261.966156] ? __fput+0x1bf/0x2f0 <4> [261.966164] ? __slab_free+0x129/0x2b0 <4> [261.966171] ? __pcs_replace_full_main+0x2ad/0x710 <4> [261.966177] ? __pcs_replace_full_main+0x10/0x710 <4> [261.966183] ? __fput+0x1bf/0x2f0 <4> [261.966188] ? kmem_cache_free+0x165/0x510 <4> [261.966197] ? trace_hardirqs_off+0x5f/0xf0 <4> [261.966204] ? exit_to_user_mode_loop+0x171/0x530 <4> [261.966213] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [261.966220] ? do_syscall_64+0x22e/0x1440 <4> [261.966226] ? clear_bhb_loop+0x30/0x80 <4> [261.966234] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [261.966240] RIP: 0033:0x7e0bb4124e1d <4> [261.966246] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [261.966258] RSP: 002b:00007fffcba312c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [261.966268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e0bb4124e1d <4> [261.966274] RDX: 00007fffcba31410 RSI: 0000000040406469 RDI: 0000000000000005 <4> [261.966279] RBP: 00007fffcba31310 R08: 0000000000000005 R09: 0000000000000005 <4> [261.966285] R10: 00007fffcba31370 R11: 0000000000000246 R12: 00007fffcba31410 <4> [261.966291] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [261.966300] </TASK> <4> [261.966303] Modules linked in: snd_hda_intel i915 vgem mei_hdcp mei_pxp snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video cmdlinepart spi_nor mtd overlay intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common i10nm_edac skx_edac_common nfit x86_pkg_temp_thermal intel_powerclamp coretemp binfmt_misc joydev input_leds kvm_intel nls_iso8859_1 hid_generic dax_hmem kvm cxl_acpi rndis_host irqbypass cxl_port ghash_clmulni_intel cdc_ether usbhid aesni_intel cxl_pmem usbnet ixgbe rapl hid mii cxl_core mdio intel_cstate libie_fwlog xfrm_algo einj isst_if_mbox_pci isst_if_mmio i2c_i801 intel_th_gth i2c_mux isst_if_common spi_intel_pci mei_me i2c_smbus spi_intel intel_th_pci ioatdma mei intel_pch_thermal intel_vsec intel_th dca wmi ipmi_ssif ipmi_si acpi_power_meter acpi_ipmi ipmi_devintf ipmi_msghandler acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [261.966403] [last unloaded: i915] <4> [261.966459] CR2: 0000000000000018 <4> [261.966467] ---[ end trace 0000000000000000 ]--- <4> [262.067671] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm] <4> [262.067720] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 4d 9c 7d e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 fd a7 7d e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 75 59 7d e1 48 8d 7d a0 e8 dc a7 <4> [262.067734] RSP: 0018:ffa000000d7ff098 EFLAGS: 00010286 <4> [262.067744] RAX: ff110010de7a8200 RBX: ff110010bfa6c2c0 RCX: 0000000000000000 <4> [262.067751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [262.067756] RBP: ffa000000d7ff0f8 R08: 0000000000000000 R09: 0000000000000000 <4> [262.067762] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000141c35e80 <4> [262.067768] R13: ff110010bfa6c140 R14: ff110010bfa6c000 R15: ff110010d463f240 <4> [262.067774] FS: 00007e0bb1f5c940(0000) GS:ff110020ba909000(0000) knlGS:0000000000000000 <4> [262.067781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [262.067786] CR2: 0000000000000018 CR3: 00000010e428f006 CR4: 0000000000773ef0 <4> [262.067793] PKRU: 55555554 <6> [262.067798] note: gem_lmem_swappi[7054] exited with irqs disabled

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.3-ga50285a68 (x86_64) (Linux: 7.0.0-rc2-next-20260303-next-20260303-gc025f6cf4209+ x86_64)

Out

Using IGT_SRANDOM=1772550934 for randomisation
Opened device: /dev/dri/card0
Reloading i915 with lmem_size=4096

Starting subtest: basic
Starting dynamic subtest: lmem0
Memory: system-total 136678MiB, lmem-region 4096MiB, usage-limit 120272MiB
Using 1 thread(s), 6144 loop(s), 6144 objects of 1 MiB - 1 MiB, seed: 1772550937, oom: no
runner: This test was killed due to a kernel taint (0xc4).

This test caused an abort condition: Lockdep not active

/proc/lockdep_stats contents:
 lock-classes:                         2199 [max: 8192]
 dynamic-keys:                          386
 direct dependencies:                 24512 [max: 524288]
 indirect dependencies:              184322
 all direct dependencies:            525492
 dependency chains:                   38252 [max: 524288]
 dependency chain hlocks used:       162103 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     121
 in-softirq chains:                    1144
 in-process chains:                   36987
 stack-trace entries:                268653 [max: 524288]
 number of stack traces:              13012
 number of stack hash chains:          8925
 combined max dependencies:       871886424
 hardirq-safe locks:                     72
 hardirq-unsafe locks:                 1354
 softirq-safe locks:                    285
 softirq-unsafe locks:                 1195
 irq-safe locks:                        298
 irq-unsafe locks:                     1354
 hardirq-read-safe locks:                 3
 hardirq-read-unsafe locks:             393
 softirq-read-safe locks:                 8
 softirq-read-unsafe locks:             391
 irq-read-safe locks:                     8
 irq-read-unsafe locks:                 393
 uncategorized locks:                   365
 unused locks:                            0
 max locking depth:                      18
 max bfs queue depth:                   627
 max lock class index:                 2220
 debug_locks:                             0

 zapped classes:                        247
 zapped lock chains:                   6571
 large chain blocks:                      1

Err

Starting subtest: basic
Starting dynamic subtest: lmem0
Received signal SIGQUIT.
Stack trace: 
 #0 [<unknown>+0x0]
 #1 [<unknown>+0x0]
 #2 [<unknown>+0x0]
 #3 [<unknown>+0x0]
 #4 [<unknown>+0x0]
 #5 [<unknown>+0x0]
 #6 [<unknown>+0x0]

Dmesg

Scroll to first warning

<6> [255.444564] [IGT] gem_lmem_swapping: executing

<7> [255.469382] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]

<7> [255.472335] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]

<7> [255.879606] i915 0000:4d:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<5> [258.458111] Setting dangerous option force_probe - tainting kernel

<5> [258.458136] Setting dangerous option lmem_size - tainting kernel

<6> [258.470821] i915 0000:4d:00.0: Force probing unsupported Device ID 56c0, tainting kernel

<7> [258.471393] i915 0000:4d:00.0: [drm:intel_display_device_probe [i915]] Unknown device ID 56c0; disabling display.

<7> [258.481206] i915 0000:4d:00.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 2048K

<7> [258.482238] i915 0000:4d:00.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:yes huc:yes slpc:yes)

<7> [258.483301] i915 0000:4d:00.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [258.484173] i915 0000:4d:00.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<6> [258.485239] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff]

<6> [258.485252] resource: avoiding allocation from e820 entry [mem 0x0009f000-0x000fffff]

<7> [258.485933] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vdbox enable: 0005, instances: 0005

<7> [258.486573] i915 0000:4d:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vebox enable: 0003, instances: 0003

<7> [258.488274] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M

<7> [258.488877] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 0M

<7> [258.489517] i915 0000:4d:00.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 0M

<6> [258.490126] i915 0000:4d:00.0: [drm] VT-d active for gfx access

<7> [258.491143] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 0x000000037fc00147

<7> [258.491652] i915 0000:4d:00.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 24576K, usable: 20480K

<7> [258.492614] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system-ttm: 128487 MiB [mem 0x00000000-0x1f5e71ffff], io: n/a

<7> [258.493000] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(1): local0: 4096 MiB [mem 0x00000000-0xffffffff], io: 4096 MiB [mem 0x3bbc00000000-0x3bbcffffffff]

<7> [258.493427] i915 0000:4d:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(6): stolen-local: 20 MiB [mem 0x37e800000-0x37fbfffff], io: 20 MiB [mem 0x3bbf7e800000-0x3bbf7fbfffff]

<7> [258.494497] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0

<7> [258.495038] i915 0000:4d:00.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported!

<7> [258.495796] i915 0000:4d:00.0: [drm:snb_pcode_write_timeout [i915]] warning: pcode (write of 0x00000000 to mbox 67c) mailbox access failed for snb_pcode_write_p [i915]: -6

<7> [258.496707] i915 0000:4d:00.0: [drm:intel_bios_init [i915]] Skipping VBT init due to disabled display.

<7> [258.503605] i915 0000:4d:00.0: [drm:intel_wopcm_init [i915]] GuC WOPCM is already locked [1440K, 544K)

<7> [258.503966] i915 0000:4d:00.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [0, fee00000]

<7> [258.504289] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: Default steering: group=0x0, instance=0x0

<7> [258.504582] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: MSLICE steering: uses default steering

<7> [258.504847] i915 0000:4d:00.0: [drm:debug_dump_steering [i915]] MCR Steering: LNCF steering: uses default steering

<7> [258.505169] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 GT workarounds on global

<7> [258.518687] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 18 engine workarounds on rcs'0

<7> [258.519027] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 whitelist workarounds on rcs'0

<7> [258.519344] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [258.522742] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 engine workarounds on bcs'0

<7> [258.523078] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 context workarounds on bcs'0

<7> [258.524372] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'0

<7> [258.524674] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'0

<7> [258.525847] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vcs'2

<7> [258.526156] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vcs'2

<7> [258.527297] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'0

<7> [258.527573] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'0

<7> [258.528686] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 engine workarounds on vecs'1

<7> [258.528971] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on vecs'1

<7> [258.530065] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 12 engine workarounds on ccs'0

<7> [258.530362] i915 0000:4d:00.0: [drm:wa_init_finish [i915]] GT0: Initialized 1 context workarounds on ccs'0

<7> [258.532821] i915 0000:4d:00.0: [drm:intel_guc_log_create [i915]] GT0: GUC: guc_log_level=5 (enabled, verbose:yes, verbosity:3)

<7> [258.533210] i915 0000:4d:00.0: [drm:intel_guc_capture_init [i915]] GT0: GUC: capture found 96 ext-regs.

<7> [258.533579] i915 0000:4d:00.0: [drm:intel_guc_ads_create [i915]] GT0: GUC: Used 8 KB for temporary ADS regset

<7> [258.593230] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 0] = 0xb004f

<7> [258.593585] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 1] = 0x424800

<7> [258.593866] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 2] = 0x4

<7> [258.594158] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 3] = 0x3

<7> [258.594427] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 4] = 0x980

<7> [258.594692] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 5] = 0x56c00008

<7> [258.594946] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 6] = 0x0

<7> [258.595222] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 7] = 0x0

<7> [258.595494] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 8] = 0x0

<7> [258.595752] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 9] = 0x0

<7> [258.595999] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[10] = 0x0

<7> [258.596263] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[11] = 0x0

<7> [258.596508] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[12] = 0x0

<7> [258.596747] i915 0000:4d:00.0: [drm:intel_guc_init [i915]] GT0: GUC: param[13] = 0x0

<7> [258.596988] i915 0000:4d:00.0: [drm:intel_huc_init [i915]] GT0: HuC: loaded by GSC = yes

<6> [258.599745] i915 0000:4d:00.0: [drm] GT0: GuC firmware i915/dg2_guc_70.bin version 70.53.0

<6> [258.599755] i915 0000:4d:00.0: [drm] GT0: HuC firmware i915/dg2_huc_gsc.bin version 7.10.16

<7> [258.611329] i915 0000:4d:00.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 10ms, freq = 1800MHz -> 1800MHz vs 1800MHz, status = 0x8002F034, count = 0, ret = 0

<7> [258.612667] i915 0000:4d:00.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled

<6> [258.615773] i915 0000:4d:00.0: [drm] GT0: GUC: submission enabled

<6> [258.615781] i915 0000:4d:00.0: [drm] GT0: GUC: SLPC enabled

<6> [258.616631] i915 0000:4d:00.0: [drm] GT0: GUC: RC enabled

<7> [258.617041] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 0, offset = 0x00000000

<7> [258.617840] i915 0000:4d:00.0: [drm:__guc_action_get_hwconfig [i915]] GT0: GUC: Querying HW config table: size = 780, offset = 0x00D30000

<7> [258.663206] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [258.663428] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [258.663579] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [258.663722] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vcs'2 to vcs1

<7> [258.663855] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [258.663987] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed vecs'1 to vecs1

<7> [258.664407] i915 0000:4d:00.0: [drm:intel_engines_driver_register [i915]] renamed ccs'0 to ccs0

<6> [258.668932] [drm] Initialized i915 1.6.0 for 0000:4d:00.0 on minor 0

<7> [258.673293] i915 0000:4d:00.0: [drm:intel_gsc_init [i915]] setting up GSC lmem

<7> [258.683584] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: pciid=0x56c0 rev=0x08 platform=DG2 (subplatform=0x1) gen=12

<7> [258.683800] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics version: 12.55

<7> [258.683943] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media version: 12.55

<7> [258.684074] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: C0

<7> [258.684247] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: media stepping: C0

<7> [258.684391] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [258.684521] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x43

<7> [258.684652] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x211000

<7> [258.684778] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: platform: DG2

<7> [258.684900] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48

<7> [258.685024] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [258.685176] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 46

<7> [258.685303] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [258.685430] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: yes

<7> [258.685555] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: yes

<7> [258.685682] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [258.685809] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: yes

<7> [258.685930] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [258.686070] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [258.686215] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes

<7> [258.686342] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: yes

<7> [258.686465] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: yes

<7> [258.686589] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [258.686716] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes

<6> [258.686406] mei_pxp i915.mei-gsc.19712-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:4d:00.0 (ops i915_pxp_tee_component_ops [i915])

<7> [258.686837] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: yes

<7> [258.686961] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: yes

<7> [258.687085] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: yes

<7> [258.687237] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [258.687367] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [258.687492] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [258.687621] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [258.687742] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [258.687864] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: yes

<7> [258.687992] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: yes

<7> [258.688130] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: yes

<7> [258.688264] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: yes

<7> [258.688387] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: yes

<7> [258.688511] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_oam: yes

<7> [258.688639] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [258.688760] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [258.688888] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [258.689008] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [258.689149] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [258.689282] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [258.689405] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [258.689529] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [258.689654] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: yes

<7> [258.689773] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [258.689894] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [258.690014] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [258.690157] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled

<7> [258.690296] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: available engines: 4c1403

<7> [258.690429] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: subslice total: 32

<7> [258.690549] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: geometry dss mask=00000000,ffffffff

<7> [258.690670] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: compute dss mask=00000000,ffffffff

<7> [258.690793] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU total: 512

<7> [258.690921] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 16

<7> [258.691045] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [258.691193] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: no

<7> [258.691325] i915 0000:4d:00.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: no

<6> [258.691445] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG enabled

<6> [258.691446] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [258.691448] i915 0000:4d:00.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<7> [258.767606] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]

<7> [258.780264] i915 0000:4d:00.0: [drm:i915_gem_open [i915]]

<6> [258.804912] [IGT] gem_lmem_swapping: starting subtest basic

<6> [258.807225] [IGT] gem_lmem_swapping: starting dynamic subtest lmem0

<1> [261.962363] BUG: kernel NULL pointer dereference, address: 0000000000000018

<1> [261.962383] #PF: supervisor read access in kernel mode

<1> [261.962390] #PF: error_code(0x0000) - not-present page

<6> [261.962397] PGD 10b065e067 P4D 0

<4> [261.962407] Oops: Oops: 0000 [#1] SMP NOPTI

<4> [261.962416] CPU: 42 UID: 0 PID: 7054 Comm: gem_lmem_swappi Tainted: G S U 7.0.0-rc2-next-20260303-next-20260303-gc025f6cf4209+ #1 PREEMPT(lazy)

<4> [261.962431] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [261.962435] Hardware name: Intel Corporation WHITLEY/WHITLEY, BIOS SE5C6200.86B.0020.P41.2109300305 09/30/2021

<4> [261.962441] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm]

<4> [261.962462] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 4d 9c 7d e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 fd a7 7d e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 75 59 7d e1 48 8d 7d a0 e8 dc a7

<4> [261.962472] RSP: 0018:ffa000000d7ff098 EFLAGS: 00010286

<4> [261.962480] RAX: ff110010de7a8200 RBX: ff110010bfa6c2c0 RCX: 0000000000000000

<4> [261.962486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [261.962491] RBP: ffa000000d7ff0f8 R08: 0000000000000000 R09: 0000000000000000

<4> [261.962496] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000141c35e80

<4> [261.962501] R13: ff110010bfa6c140 R14: ff110010bfa6c000 R15: ff110010d463f240

<4> [261.962506] FS: 00007e0bb1f5c940(0000) GS:ff110020ba909000(0000) knlGS:0000000000000000

<4> [261.962513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [261.962517] CR2: 0000000000000018 CR3: 00000010e428f006 CR4: 0000000000773ef0

<4> [261.962523] PKRU: 55555554

<4> [261.962526] Call Trace:

<4> [261.962529] <TASK>

<4> [261.962535] ttm_bo_put+0x3c/0x70 [ttm]

<4> [261.962546] ttm_bo_move_accel_cleanup+0xf6/0x3a0 [ttm]

<4> [261.962560] i915_ttm_move+0x361/0x480 [i915]

<4> [261.962873] ttm_bo_handle_move_mem+0xe8/0x1e0 [ttm]

<4> [261.962888] ttm_bo_validate+0xcf/0x1c0 [ttm]

<4> [261.962900] __i915_ttm_get_pages+0x73/0x290 [i915]

<4> [261.963142] i915_ttm_get_pages+0x106/0x160 [i915]

<4> [261.963389] ? lock_acquire+0xc4/0x2f0

<4> [261.963402] ? eb_validate_vmas+0x6b/0xd30 [i915]

<4> [261.963645] ____i915_gem_object_get_pages+0x3f/0x120 [i915]

<4> [261.963880] __i915_gem_object_get_pages+0xa5/0x110 [i915]

<4> [261.964110] i915_vma_get_pages+0xf9/0x300 [i915]

<4> [261.964363] i915_vma_pin_ww+0xf5/0x1390 [i915]

<4> [261.964618] eb_validate_vmas+0x209/0xd30 [i915]

<4> [261.964848] ? eb_pin_engine+0x2f0/0x3b0 [i915]

<4> [261.965072] i915_gem_do_execbuffer+0xda3/0x36e0 [i915]

<4> [261.965296] ? lock_release+0xcd/0x2b0

<4> [261.965307] ? kernel_text_address+0x139/0x150

<4> [261.965321] ? __lock_acquire+0x43e/0x25c0

<4> [261.965327] ? find_held_lock+0x31/0x90

<4> [261.965334] ? __create_object+0x68/0xc0

<4> [261.965348] ? find_held_lock+0x31/0x90

<4> [261.965353] ? __might_fault+0x53/0xb0

<4> [261.965366] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915]

<4> [261.965590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]

<4> [261.965814] drm_ioctl_kernel+0xb3/0x120

<4> [261.965827] drm_ioctl+0x2d4/0x5a0

<4> [261.965833] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]

<4> [261.966061] __x64_sys_ioctl+0xa5/0x100

<4> [261.966072] x64_sys_call+0x1250/0x26e0

<4> [261.966081] do_syscall_64+0xdd/0x1440

<4> [261.966093] ? check_bytes_and_report+0x59/0x150

<4> [261.966102] ? find_held_lock+0x31/0x90

<4> [261.966108] ? free_to_partial_list+0x46d/0x640

<4> [261.966115] ? lock_release+0xcd/0x2b0

<4> [261.966121] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [261.966128] ? free_to_partial_list+0x46d/0x640

<4> [261.966134] ? trace_hardirqs_on+0x22/0x100

<4> [261.966144] ? _raw_spin_unlock_irqrestore+0x51/0x80

<4> [261.966150] ? free_to_partial_list+0x46d/0x640

<4> [261.966156] ? __fput+0x1bf/0x2f0

<4> [261.966164] ? __slab_free+0x129/0x2b0

<4> [261.966171] ? __pcs_replace_full_main+0x2ad/0x710

<4> [261.966177] ? __pcs_replace_full_main+0x10/0x710

<4> [261.966183] ? __fput+0x1bf/0x2f0

<4> [261.966188] ? kmem_cache_free+0x165/0x510

<4> [261.966197] ? trace_hardirqs_off+0x5f/0xf0

<4> [261.966204] ? exit_to_user_mode_loop+0x171/0x530

<4> [261.966213] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [261.966220] ? do_syscall_64+0x22e/0x1440

<4> [261.966226] ? clear_bhb_loop+0x30/0x80

<4> [261.966234] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [261.966240] RIP: 0033:0x7e0bb4124e1d

<4> [261.966246] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [261.966258] RSP: 002b:00007fffcba312c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010

<4> [261.966268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e0bb4124e1d

<4> [261.966274] RDX: 00007fffcba31410 RSI: 0000000040406469 RDI: 0000000000000005

<4> [261.966279] RBP: 00007fffcba31310 R08: 0000000000000005 R09: 0000000000000005

<4> [261.966285] R10: 00007fffcba31370 R11: 0000000000000246 R12: 00007fffcba31410

<4> [261.966291] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001

<4> [261.966300] </TASK>

<4> [261.966303] Modules linked in: snd_hda_intel i915 vgem mei_hdcp mei_pxp snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video cmdlinepart spi_nor mtd overlay intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common i10nm_edac skx_edac_common nfit x86_pkg_temp_thermal intel_powerclamp coretemp binfmt_misc joydev input_leds kvm_intel nls_iso8859_1 hid_generic dax_hmem kvm cxl_acpi rndis_host irqbypass cxl_port ghash_clmulni_intel cdc_ether usbhid aesni_intel cxl_pmem usbnet ixgbe rapl hid mii cxl_core mdio intel_cstate libie_fwlog xfrm_algo einj isst_if_mbox_pci isst_if_mmio i2c_i801 intel_th_gth i2c_mux isst_if_common spi_intel_pci mei_me i2c_smbus spi_intel intel_th_pci ioatdma mei intel_pch_thermal intel_vsec intel_th dca wmi ipmi_ssif ipmi_si acpi_power_meter acpi_ipmi ipmi_devintf ipmi_msghandler acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4

<4> [261.966403] [last unloaded: i915]

<4> [261.966459] CR2: 0000000000000018

<4> [261.966467] ---[ end trace 0000000000000000 ]---

<4> [262.067671] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm]

<4> [262.067720] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 4d 9c 7d e1 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 fd a7 7d e1 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 75 59 7d e1 48 8d 7d a0 e8 dc a7

<4> [262.067734] RSP: 0018:ffa000000d7ff098 EFLAGS: 00010286

<4> [262.067744] RAX: ff110010de7a8200 RBX: ff110010bfa6c2c0 RCX: 0000000000000000

<4> [262.067751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [262.067756] RBP: ffa000000d7ff0f8 R08: 0000000000000000 R09: 0000000000000000

<4> [262.067762] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000141c35e80

<4> [262.067768] R13: ff110010bfa6c140 R14: ff110010bfa6c000 R15: ff110010d463f240

<4> [262.067774] FS: 00007e0bb1f5c940(0000) GS:ff110020ba909000(0000) knlGS:0000000000000000

<4> [262.067781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [262.067786] CR2: 0000000000000018 CR3: 00000010e428f006 CR4: 0000000000773ef0

<4> [262.067793] PKRU: 55555554

<6> [262.067798] note: gem_lmem_swappi[7054] exited with irqs disabled

Created at 2026-03-03 15:40:37