igt@gem_create@create-ext-cpu-access-big on shard-dg2@CI_DRM

Detail	Value
Duration	unknown
Hostname	shard-dg2-5
Igt-Version	IGT-Version: 2.2-g5f69b5542 (x86_64) (Linux: 6.18.0-CI_DRM_17619-gf7bb20c70698+ x86_64)
Out	Using IGT_SRANDOM=1764862142 for randomisation Opened device: /dev/dri/card0 Starting subtest: create-ext-cpu-access-big This test caused an abort condition: Child refuses to die, tainted 0x4244.
Err	Starting subtest: create-ext-cpu-access-big
Dmesg Scroll to first warning	<6> [622.431584] Console: switching to colour dummy device 80x25 <6> [622.432129] [IGT] gem_create: executing <7> [622.450825] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [622.452774] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [622.462180] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <6> [622.573063] [IGT] gem_create: starting subtest create-ext-cpu-access-big <2> [624.981503] DMAR: ERROR: DMA PTE for vPFN 0x3d00000 already set (to 2e43ff003 not 2e43ff003) <4> [624.981671] ------------[ cut here ]------------ <4> [624.981673] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.981679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.981770] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.981773] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4> [624.981775] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.981777] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.981780] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.981782] RSP: 0018:ffffc900002a7098 EFLAGS: 00010202 <4> [624.981785] RAX: 0000000000000004 RBX: 00000002e43ff003 RCX: 0000000000000000 <4> [624.981787] RDX: 0000000000000000 RSI: 0000000003d00000 RDI: 0000000000000000 <4> [624.981788] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e43ff <4> [624.981790] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.981791] R13: ffff888141782000 R14: 0000000000072001 R15: ffff8881018f0f88 <4> [624.981793] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.981794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.981796] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.981798] Call Trace: <4> [624.981799] <TASK> <4> [624.981802] ? mark_held_locks+0x46/0x90 <4> [624.981812] iommu_map_nosync+0x12c/0x320 <4> [624.981820] iommu_map_sg+0xd9/0x1d0 <4> [624.981825] iommu_dma_map_sg+0x271/0x6d0 <4> [624.981833] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.981838] dma_map_sgtable+0x1d/0x40 <4> [624.981841] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.982055] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.982236] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.982439] ? lock_acquire+0xc4/0x2e0 <4> [624.982461] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.982647] ? lock_is_held_type+0xa3/0x130 <4> [624.982654] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.982847] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.983026] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.983214] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.983431] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.983748] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [624.983925] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [624.984110] ? __kernel_text_address+0x12/0x50 <4> [624.984124] ? __lock_acquire+0x43e/0x2860 <4> [624.984126] ? __create_object+0x68/0xc0 <4> [624.984131] ? lock_release+0xce/0x2a0 <4> [624.984139] ? find_held_lock+0x31/0x90 <4> [624.984141] ? __might_fault+0x53/0xb0 <4> [624.984152] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [624.984328] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.984578] drm_ioctl_kernel+0xb3/0x120 <4> [624.984584] drm_ioctl+0x2d4/0x5a0 <4> [624.984586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.984787] __x64_sys_ioctl+0xa5/0x100 <4> [624.984792] x64_sys_call+0x1144/0x26a0 <4> [624.984796] do_syscall_64+0x93/0xd60 <4> [624.984804] ? do_vmi_munmap+0xd3/0x1a0 <4> [624.984810] ? __vm_munmap+0xdb/0x1b0 <4> [624.984821] ? do_syscall_64+0x1b7/0xd60 <4> [624.984824] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.984828] ? lock_release+0xce/0x2a0 <4> [624.984834] ? up_read+0x22/0x30 <4> [624.984838] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.984841] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [624.984845] ? irqentry_exit+0x77/0xb0 <4> [624.984847] ? clear_bhb_loop+0x50/0xa0 <4> [624.984850] ? clear_bhb_loop+0x50/0xa0 <4> [624.984853] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [624.984855] RIP: 0033:0x7dccc0924ded <4> [624.984858] 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> [624.984860] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [624.984863] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [624.984865] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [624.984867] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [624.984869] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [624.984870] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [624.984879] </TASK> <4> [624.984881] irq event stamp: 958159 <4> [624.984882] hardirqs last enabled at (958165): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [624.984885] hardirqs last disabled at (958170): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [624.984887] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.984890] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.984892] ---[ end trace 0000000000000000 ]--- <2> [624.984894] DMAR: ERROR: DMA PTE for vPFN 0x3d00001 already set (to 2e4400003 not 2e4400003) <4> [624.984920] ------------[ cut here ]------------ <4> [624.984921] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.984925] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.985011] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.985014] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [624.985016] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.985017] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.985020] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.985022] RSP: 0018:ffffc900002a7098 EFLAGS: 00010206 <4> [624.985025] RAX: 0000000000000003 RBX: 00000002e4400003 RCX: 0000000000000000 <4> [624.985027] RDX: 0000000000000000 RSI: 0000000003d00001 RDI: 0000000000000000 <4> [624.985028] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4400 <4> [624.985030] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.985032] R13: ffff888141782008 R14: 0000000000072000 R15: ffff8881018f0f88 <4> [624.985033] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.985035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.985037] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.985038] Call Trace: <4> [624.985040] <TASK> <4> [624.985042] ? mark_held_locks+0x46/0x90 <4> [624.985051] iommu_map_nosync+0x12c/0x320 <4> [624.985059] iommu_map_sg+0xd9/0x1d0 <4> [624.985065] iommu_dma_map_sg+0x271/0x6d0 <4> [624.985074] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.985078] dma_map_sgtable+0x1d/0x40 <4> [624.985081] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.985271] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.985524] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.985725] ? lock_acquire+0xc4/0x2e0 <4> [624.985744] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.985935] ? lock_is_held_type+0xa3/0x130 <4> [624.985940] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.986118] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.986296] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.986569] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.986780] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.986957] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [624.987134] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [624.987335] ? __kernel_text_address+0x12/0x50 <4> [624.987348] ? __lock_acquire+0x43e/0x2860 <4> [624.987351] ? __create_object+0x68/0xc0 <4> [624.987355] ? lock_release+0xce/0x2a0 <4> [624.987363] ? find_held_lock+0x31/0x90 <4> [624.987365] ? __might_fault+0x53/0xb0 <4> [624.987376] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [624.987606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.987810] drm_ioctl_kernel+0xb3/0x120 <4> [624.987816] drm_ioctl+0x2d4/0x5a0 <4> [624.987819] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.988002] __x64_sys_ioctl+0xa5/0x100 <4> [624.988007] x64_sys_call+0x1144/0x26a0 <4> [624.988009] do_syscall_64+0x93/0xd60 <4> [624.988018] ? do_vmi_munmap+0xd3/0x1a0 <4> [624.988023] ? __vm_munmap+0xdb/0x1b0 <4> [624.988049] ? do_syscall_64+0x1b7/0xd60 <4> [624.988051] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.988056] ? lock_release+0xce/0x2a0 <4> [624.988061] ? up_read+0x22/0x30 <4> [624.988078] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.988082] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [624.988085] ? irqentry_exit+0x77/0xb0 <4> [624.988087] ? clear_bhb_loop+0x50/0xa0 <4> [624.988089] ? clear_bhb_loop+0x50/0xa0 <4> [624.988093] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [624.988094] RIP: 0033:0x7dccc0924ded <4> [624.988097] 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> [624.988098] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [624.988101] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [624.988103] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [624.988104] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [624.988106] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [624.988107] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [624.988116] </TASK> <4> [624.988117] irq event stamp: 959163 <4> [624.988118] hardirqs last enabled at (959169): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [624.988121] hardirqs last disabled at (959174): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [624.988123] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.988125] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.988127] ---[ end trace 0000000000000000 ]--- <2> [624.988129] DMAR: ERROR: DMA PTE for vPFN 0x3d00002 already set (to 2e4401003 not 2e4401003) <4> [624.988152] ------------[ cut here ]------------ <4> [624.988153] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.988157] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.988239] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.988242] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [624.988243] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.988245] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.988248] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.988250] RSP: 0018:ffffc900002a7098 EFLAGS: 00010202 <4> [624.988253] RAX: 0000000000000002 RBX: 00000002e4401003 RCX: 0000000000000000 <4> [624.988254] RDX: 0000000000000000 RSI: 0000000003d00002 RDI: 0000000000000000 <4> [624.988256] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4401 <4> [624.988258] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.988259] R13: ffff888141782010 R14: 0000000000071fff R15: ffff8881018f0f88 <4> [624.988261] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.988263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.988265] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.988266] Call Trace: <4> [624.988268] <TASK> <4> [624.988270] ? mark_held_locks+0x46/0x90 <4> [624.988279] iommu_map_nosync+0x12c/0x320 <4> [624.988287] iommu_map_sg+0xd9/0x1d0 <4> [624.988293] iommu_dma_map_sg+0x271/0x6d0 <4> [624.988301] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.988306] dma_map_sgtable+0x1d/0x40 <4> [624.988309] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.988564] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.988753] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.988949] ? lock_acquire+0xc4/0x2e0 <4> [624.988952] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.989129] ? lock_is_held_type+0xa3/0x130 <4> [624.989134] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.989330] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.989560] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.989778] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.989972] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.990178] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [624.990354] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [624.990608] ? __kernel_text_address+0x12/0x50 <4> [624.990622] ? __lock_acquire+0x43e/0x2860 <4> [624.990625] ? __create_object+0x68/0xc0 <4> [624.990629] ? lock_release+0xce/0x2a0 <4> [624.990637] ? find_held_lock+0x31/0x90 <4> [624.990640] ? __might_fault+0x53/0xb0 <4> [624.990651] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [624.990842] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.991046] drm_ioctl_kernel+0xb3/0x120 <4> [624.991052] drm_ioctl+0x2d4/0x5a0 <4> [624.991054] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.991238] __x64_sys_ioctl+0xa5/0x100 <4> [624.991242] x64_sys_call+0x1144/0x26a0 <4> [624.991245] do_syscall_64+0x93/0xd60 <4> [624.991253] ? do_vmi_munmap+0xd3/0x1a0 <4> [624.991258] ? __vm_munmap+0xdb/0x1b0 <4> [624.991269] ? do_syscall_64+0x1b7/0xd60 <4> [624.991272] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.991276] ? lock_release+0xce/0x2a0 <4> [624.991281] ? up_read+0x22/0x30 <4> [624.991284] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.991288] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [624.991291] ? irqentry_exit+0x77/0xb0 <4> [624.991293] ? clear_bhb_loop+0x50/0xa0 <4> [624.991295] ? clear_bhb_loop+0x50/0xa0 <4> [624.991299] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [624.991301] RIP: 0033:0x7dccc0924ded <4> [624.991303] 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> [624.991304] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [624.991307] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [624.991309] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [624.991310] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [624.991312] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [624.991313] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [624.991322] </TASK> <4> [624.991323] irq event stamp: 960167 <4> [624.991325] hardirqs last enabled at (960173): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [624.991327] hardirqs last disabled at (960178): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [624.991329] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.991331] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.991333] ---[ end trace 0000000000000000 ]--- <2> [624.991336] DMAR: ERROR: DMA PTE for vPFN 0x3d00003 already set (to 2e4402003 not 2e4402003) <4> [624.991359] ------------[ cut here ]------------ <4> [624.991360] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.991364] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.991483] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.991486] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [624.991487] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.991489] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.991492] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.991493] RSP: 0018:ffffc900002a7098 EFLAGS: 00010202 <4> [624.991496] RAX: 0000000000000001 RBX: 00000002e4402003 RCX: 0000000000000000 <4> [624.991497] RDX: 0000000000000000 RSI: 0000000003d00003 RDI: 0000000000000000 <4> [624.991499] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4402 <4> [624.991500] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.991502] R13: ffff888141782018 R14: 0000000000071ffe R15: ffff8881018f0f88 <4> [624.991503] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.991505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.991507] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.991508] Call Trace: <4> [624.991510] <TASK> <4> [624.991512] ? mark_held_locks+0x46/0x90 <4> [624.991521] iommu_map_nosync+0x12c/0x320 <4> [624.991530] iommu_map_sg+0xd9/0x1d0 <4> [624.991535] iommu_dma_map_sg+0x271/0x6d0 <4> [624.991544] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.991549] dma_map_sgtable+0x1d/0x40 <4> [624.991552] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.991777] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.991960] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.992143] ? lock_acquire+0xc4/0x2e0 <4> [624.992146] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.992323] ? lock_is_held_type+0xa3/0x130 <4> [624.992328] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.992576] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.992769] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.992973] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.993215] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.993413] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [624.993646] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [624.993846] ? __kernel_text_address+0x12/0x50 <4> [624.993872] ? __lock_acquire+0x43e/0x2860 <4> [624.993875] ? __create_object+0x68/0xc0 <4> [624.993879] ? lock_release+0xce/0x2a0 <4> [624.993886] ? find_held_lock+0x31/0x90 <4> [624.993889] ? __might_fault+0x53/0xb0 <4> [624.993899] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [624.994075] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.994250] drm_ioctl_kernel+0xb3/0x120 <4> [624.994256] drm_ioctl+0x2d4/0x5a0 <4> [624.994259] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.994498] __x64_sys_ioctl+0xa5/0x100 <4> [624.994503] x64_sys_call+0x1144/0x26a0 <4> [624.994505] do_syscall_64+0x93/0xd60 <4> [624.994514] ? do_vmi_munmap+0xd3/0x1a0 <4> [624.994519] ? __vm_munmap+0xdb/0x1b0 <4> [624.994530] ? do_syscall_64+0x1b7/0xd60 <4> [624.994533] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.994537] ? lock_release+0xce/0x2a0 <4> [624.994542] ? up_read+0x22/0x30 <4> [624.994546] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.994549] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [624.994552] ? irqentry_exit+0x77/0xb0 <4> [624.994555] ? clear_bhb_loop+0x50/0xa0 <4> [624.994557] ? clear_bhb_loop+0x50/0xa0 <4> [624.994560] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [624.994562] RIP: 0033:0x7dccc0924ded <4> [624.994565] 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> [624.994566] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [624.994569] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [624.994571] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [624.994572] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [624.994574] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [624.994576] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [624.994584] </TASK> <4> [624.994586] irq event stamp: 961173 <4> [624.994587] hardirqs last enabled at (961179): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [624.994590] hardirqs last disabled at (961184): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [624.994592] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.994594] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.994596] ---[ end trace 0000000000000000 ]--- <2> [624.994598] DMAR: ERROR: DMA PTE for vPFN 0x3d00004 already set (to 2e4403003 not 2e4403003) <4> [624.994622] ------------[ cut here ]------------ <4> [624.994623] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.994627] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.994751] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.994754] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [624.994755] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.994757] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.994760] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.994761] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [624.994764] RAX: 0000000000000000 RBX: 00000002e4403003 RCX: 0000000000000000 <4> [624.994765] RDX: 0000000000000000 RSI: 0000000003d00004 RDI: 0000000000000000 <4> [624.994767] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4403 <4> [624.994768] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.994770] R13: ffff888141782020 R14: 0000000000071ffd R15: ffff8881018f0f88 <4> [624.994771] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.994773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.994774] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.994776] Call Trace: <4> [624.994777] <TASK> <4> [624.994779] ? mark_held_locks+0x46/0x90 <4> [624.994788] iommu_map_nosync+0x12c/0x320 <4> [624.994796] iommu_map_sg+0xd9/0x1d0 <4> [624.994802] iommu_dma_map_sg+0x271/0x6d0 <4> [624.994810] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.994815] dma_map_sgtable+0x1d/0x40 <4> [624.994818] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.995000] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.995184] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.995367] ? lock_acquire+0xc4/0x2e0 <4> [624.995370] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.995617] ? lock_is_held_type+0xa3/0x130 <4> [624.995622] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.995818] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.995997] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.996187] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.996426] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.996663] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [624.996839] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [624.997025] ? __kernel_text_address+0x12/0x50 <4> [624.997038] ? __lock_acquire+0x43e/0x2860 <4> [624.997041] ? __create_object+0x68/0xc0 <4> [624.997044] ? lock_release+0xce/0x2a0 <4> [624.997052] ? find_held_lock+0x31/0x90 <4> [624.997054] ? __might_fault+0x53/0xb0 <4> [624.997065] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [624.997241] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.997503] drm_ioctl_kernel+0xb3/0x120 <4> [624.997509] drm_ioctl+0x2d4/0x5a0 <4> [624.997511] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [624.997711] __x64_sys_ioctl+0xa5/0x100 <4> [624.997716] x64_sys_call+0x1144/0x26a0 <4> [624.997718] do_syscall_64+0x93/0xd60 <4> [624.997727] ? do_vmi_munmap+0xd3/0x1a0 <4> [624.997732] ? __vm_munmap+0xdb/0x1b0 <4> [624.997743] ? do_syscall_64+0x1b7/0xd60 <4> [624.997746] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.997750] ? lock_release+0xce/0x2a0 <4> [624.997755] ? up_read+0x22/0x30 <4> [624.997759] ? do_user_addr_fault+0x2fd/0x8e0 <4> [624.997763] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [624.997766] ? irqentry_exit+0x77/0xb0 <4> [624.997768] ? clear_bhb_loop+0x50/0xa0 <4> [624.997770] ? clear_bhb_loop+0x50/0xa0 <4> [624.997774] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [624.997776] RIP: 0033:0x7dccc0924ded <4> [624.997778] 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> [624.997780] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [624.997783] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [624.997785] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [624.997786] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [624.997788] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [624.997790] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [624.997799] </TASK> <4> [624.997800] irq event stamp: 962179 <4> [624.997802] hardirqs last enabled at (962185): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [624.997804] hardirqs last disabled at (962190): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [624.997806] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.997809] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [624.997811] ---[ end trace 0000000000000000 ]--- <2> [624.997813] DMAR: ERROR: DMA PTE for vPFN 0x3d00005 already set (to 2e4404003 not 2e4404003) <4> [624.997836] ------------[ cut here ]------------ <4> [624.997837] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [624.997841] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [624.997921] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [624.997924] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [624.997925] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [624.997927] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [624.997930] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [624.997931] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [624.997934] RAX: 0000000000000000 RBX: 00000002e4404003 RCX: 0000000000000000 <4> [624.997935] RDX: 0000000000000000 RSI: 0000000003d00005 RDI: 0000000000000000 <4> [624.997937] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4404 <4> [624.997938] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [624.997940] R13: ffff888141782028 R14: 0000000000071ffc R15: ffff8881018f0f88 <4> [624.997941] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [624.997943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [624.997945] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [624.997946] Call Trace: <4> [624.997947] <TASK> <4> [624.997949] ? mark_held_locks+0x46/0x90 <4> [624.997959] iommu_map_nosync+0x12c/0x320 <4> [624.997967] iommu_map_sg+0xd9/0x1d0 <4> [624.997973] iommu_dma_map_sg+0x271/0x6d0 <4> [624.997981] __dma_map_sg_attrs+0x1b0/0x270 <4> [624.997985] dma_map_sgtable+0x1d/0x40 <4> [624.997989] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [624.998173] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [624.998356] i915_ttm_get_pages+0x106/0x160 [i915] <4> [624.998647] ? lock_acquire+0xc4/0x2e0 <4> [624.998650] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [624.998870] ? lock_is_held_type+0xa3/0x130 <4> [624.998876] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [624.999053] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [624.999230] i915_vma_get_pages+0xf9/0x300 [i915] <4> [624.999501] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [624.999712] eb_validate_vmas+0x330/0xd30 [i915] <4> [624.999889] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.000066] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.000251] ? __kernel_text_address+0x12/0x50 <4> [625.000264] ? __lock_acquire+0x43e/0x2860 <4> [625.000267] ? __create_object+0x68/0xc0 <4> [625.000271] ? lock_release+0xce/0x2a0 <4> [625.000279] ? find_held_lock+0x31/0x90 <4> [625.000281] ? __might_fault+0x53/0xb0 <4> [625.000291] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.000548] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.000738] drm_ioctl_kernel+0xb3/0x120 <4> [625.000744] drm_ioctl+0x2d4/0x5a0 <4> [625.000746] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.000929] __x64_sys_ioctl+0xa5/0x100 <4> [625.000934] x64_sys_call+0x1144/0x26a0 <4> [625.000936] do_syscall_64+0x93/0xd60 <4> [625.000945] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.000950] ? __vm_munmap+0xdb/0x1b0 <4> [625.000960] ? do_syscall_64+0x1b7/0xd60 <4> [625.000963] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.000967] ? lock_release+0xce/0x2a0 <4> [625.000972] ? up_read+0x22/0x30 <4> [625.000975] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.000979] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.000982] ? irqentry_exit+0x77/0xb0 <4> [625.000984] ? clear_bhb_loop+0x50/0xa0 <4> [625.000986] ? clear_bhb_loop+0x50/0xa0 <4> [625.000990] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.000992] RIP: 0033:0x7dccc0924ded <4> [625.000994] 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> [625.000995] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.000998] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.001000] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.001001] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.001003] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.001004] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.001013] </TASK> <4> [625.001014] irq event stamp: 963183 <4> [625.001015] hardirqs last enabled at (963189): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.001017] hardirqs last disabled at (963194): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.001019] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.001022] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.001024] ---[ end trace 0000000000000000 ]--- <2> [625.001026] DMAR: ERROR: DMA PTE for vPFN 0x3d00006 already set (to 2e4405003 not 2e4405003) <4> [625.001048] ------------[ cut here ]------------ <4> [625.001050] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.001053] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.001131] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.001134] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.001136] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.001137] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.001140] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.001142] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.001144] RAX: 0000000000000000 RBX: 00000002e4405003 RCX: 0000000000000000 <4> [625.001145] RDX: 0000000000000000 RSI: 0000000003d00006 RDI: 0000000000000000 <4> [625.001147] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4405 <4> [625.001148] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.001150] R13: ffff888141782030 R14: 0000000000071ffb R15: ffff8881018f0f88 <4> [625.001151] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.001168] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.001170] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.001172] Call Trace: <4> [625.001173] <TASK> <4> [625.001175] ? mark_held_locks+0x46/0x90 <4> [625.001184] iommu_map_nosync+0x12c/0x320 <4> [625.001192] iommu_map_sg+0xd9/0x1d0 <4> [625.001198] iommu_dma_map_sg+0x271/0x6d0 <4> [625.001207] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.001211] dma_map_sgtable+0x1d/0x40 <4> [625.001214] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.001425] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.001628] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.001823] ? lock_acquire+0xc4/0x2e0 <4> [625.001826] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.002003] ? lock_is_held_type+0xa3/0x130 <4> [625.002008] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.002204] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.002385] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.002638] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.002876] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.003082] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.003258] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.003511] ? __kernel_text_address+0x12/0x50 <4> [625.003525] ? __lock_acquire+0x43e/0x2860 <4> [625.003528] ? __create_object+0x68/0xc0 <4> [625.003532] ? lock_release+0xce/0x2a0 <4> [625.003540] ? find_held_lock+0x31/0x90 <4> [625.003542] ? __might_fault+0x53/0xb0 <4> [625.003553] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.003773] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.003949] drm_ioctl_kernel+0xb3/0x120 <4> [625.003954] drm_ioctl+0x2d4/0x5a0 <4> [625.003957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.004140] __x64_sys_ioctl+0xa5/0x100 <4> [625.004145] x64_sys_call+0x1144/0x26a0 <4> [625.004147] do_syscall_64+0x93/0xd60 <4> [625.004156] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.004161] ? __vm_munmap+0xdb/0x1b0 <4> [625.004172] ? do_syscall_64+0x1b7/0xd60 <4> [625.004174] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.004178] ? lock_release+0xce/0x2a0 <4> [625.004184] ? up_read+0x22/0x30 <4> [625.004187] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.004190] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.004193] ? irqentry_exit+0x77/0xb0 <4> [625.004196] ? clear_bhb_loop+0x50/0xa0 <4> [625.004198] ? clear_bhb_loop+0x50/0xa0 <4> [625.004201] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.004203] RIP: 0033:0x7dccc0924ded <4> [625.004205] 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> [625.004207] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.004210] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.004211] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.004213] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.004214] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.004216] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.004224] </TASK> <4> [625.004226] irq event stamp: 964187 <4> [625.004227] hardirqs last enabled at (964193): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.004229] hardirqs last disabled at (964198): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.004231] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.004234] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.004236] ---[ end trace 0000000000000000 ]--- <2> [625.004237] DMAR: ERROR: DMA PTE for vPFN 0x3d00007 already set (to 2e4406003 not 2e4406003) <4> [625.004261] ------------[ cut here ]------------ <4> [625.004262] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.004266] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.004345] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.004348] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.004349] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.004351] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.004353] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.004355] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.004358] RAX: 0000000000000000 RBX: 00000002e4406003 RCX: 0000000000000000 <4> [625.004359] RDX: 0000000000000000 RSI: 0000000003d00007 RDI: 0000000000000000 <4> [625.004361] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4406 <4> [625.004362] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.004363] R13: ffff888141782038 R14: 0000000000071ffa R15: ffff8881018f0f88 <4> [625.004365] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.004367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.004368] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.004370] Call Trace: <4> [625.004371] <TASK> <4> [625.004373] ? mark_held_locks+0x46/0x90 <4> [625.004382] iommu_map_nosync+0x12c/0x320 <4> [625.004418] iommu_map_sg+0xd9/0x1d0 <4> [625.004424] iommu_dma_map_sg+0x271/0x6d0 <4> [625.004432] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.004437] dma_map_sgtable+0x1d/0x40 <4> [625.004454] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.004641] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.004838] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.005021] ? lock_acquire+0xc4/0x2e0 <4> [625.005025] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.005201] ? lock_is_held_type+0xa3/0x130 <4> [625.005206] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.005384] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.005632] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.005867] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.006076] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.006253] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.006511] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.006712] ? __kernel_text_address+0x12/0x50 <4> [625.006726] ? __lock_acquire+0x43e/0x2860 <4> [625.006729] ? __create_object+0x68/0xc0 <4> [625.006733] ? lock_release+0xce/0x2a0 <4> [625.006740] ? find_held_lock+0x31/0x90 <4> [625.006743] ? __might_fault+0x53/0xb0 <4> [625.006753] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.006929] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.007105] drm_ioctl_kernel+0xb3/0x120 <4> [625.007110] drm_ioctl+0x2d4/0x5a0 <4> [625.007113] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.007312] __x64_sys_ioctl+0xa5/0x100 <4> [625.007317] x64_sys_call+0x1144/0x26a0 <4> [625.007319] do_syscall_64+0x93/0xd60 <4> [625.007328] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.007333] ? __vm_munmap+0xdb/0x1b0 <4> [625.007344] ? do_syscall_64+0x1b7/0xd60 <4> [625.007347] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.007351] ? lock_release+0xce/0x2a0 <4> [625.007356] ? up_read+0x22/0x30 <4> [625.007359] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.007363] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.007366] ? irqentry_exit+0x77/0xb0 <4> [625.007368] ? clear_bhb_loop+0x50/0xa0 <4> [625.007371] ? clear_bhb_loop+0x50/0xa0 <4> [625.007374] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.007376] RIP: 0033:0x7dccc0924ded <4> [625.007378] 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> [625.007380] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.007383] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.007384] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.007386] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.007393] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.007394] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.007423] </TASK> <4> [625.007424] irq event stamp: 965193 <4> [625.007425] hardirqs last enabled at (965199): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.007428] hardirqs last disabled at (965204): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.007430] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.007432] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.007435] ---[ end trace 0000000000000000 ]--- <2> [625.007437] DMAR: ERROR: DMA PTE for vPFN 0x3d00008 already set (to 2e4407003 not 2e4407003) <4> [625.007476] ------------[ cut here ]------------ <4> [625.007477] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.007494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.007602] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.007605] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.007606] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.007607] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.007610] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.007612] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.007614] RAX: 0000000000000000 RBX: 00000002e4407003 RCX: 0000000000000000 <4> [625.007616] RDX: 0000000000000000 RSI: 0000000003d00008 RDI: 0000000000000000 <4> [625.007617] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4407 <4> [625.007619] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.007620] R13: ffff888141782040 R14: 0000000000071ff9 R15: ffff8881018f0f88 <4> [625.007622] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.007623] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.007625] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.007627] Call Trace: <4> [625.007628] <TASK> <4> [625.007630] ? mark_held_locks+0x46/0x90 <4> [625.007639] iommu_map_nosync+0x12c/0x320 <4> [625.007647] iommu_map_sg+0xd9/0x1d0 <4> [625.007653] iommu_dma_map_sg+0x271/0x6d0 <4> [625.007661] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.007665] dma_map_sgtable+0x1d/0x40 <4> [625.007668] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.007851] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.008063] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.008246] ? lock_acquire+0xc4/0x2e0 <4> [625.008249] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.008480] ? lock_is_held_type+0xa3/0x130 <4> [625.008501] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.008696] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.008873] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.009061] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.009273] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.009501] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.009737] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.009922] ? __kernel_text_address+0x12/0x50 <4> [625.009951] ? __lock_acquire+0x43e/0x2860 <4> [625.009954] ? __create_object+0x68/0xc0 <4> [625.009957] ? lock_release+0xce/0x2a0 <4> [625.009965] ? find_held_lock+0x31/0x90 <4> [625.009981] ? __might_fault+0x53/0xb0 <4> [625.009992] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.010168] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.010342] drm_ioctl_kernel+0xb3/0x120 <4> [625.010348] drm_ioctl+0x2d4/0x5a0 <4> [625.010351] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.010601] __x64_sys_ioctl+0xa5/0x100 <4> [625.010606] x64_sys_call+0x1144/0x26a0 <4> [625.010608] do_syscall_64+0x93/0xd60 <4> [625.010617] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.010622] ? __vm_munmap+0xdb/0x1b0 <4> [625.010633] ? do_syscall_64+0x1b7/0xd60 <4> [625.010636] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.010640] ? lock_release+0xce/0x2a0 <4> [625.010645] ? up_read+0x22/0x30 <4> [625.010649] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.010652] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.010655] ? irqentry_exit+0x77/0xb0 <4> [625.010658] ? clear_bhb_loop+0x50/0xa0 <4> [625.010660] ? clear_bhb_loop+0x50/0xa0 <4> [625.010663] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.010665] RIP: 0033:0x7dccc0924ded <4> [625.010667] 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> [625.010669] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.010672] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.010674] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.010675] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.010677] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.010678] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.010687] </TASK> <4> [625.010689] irq event stamp: 966197 <4> [625.010690] hardirqs last enabled at (966203): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.010692] hardirqs last disabled at (966208): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.010694] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.010697] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.010699] ---[ end trace 0000000000000000 ]--- <2> [625.010701] DMAR: ERROR: DMA PTE for vPFN 0x3d00009 already set (to 2e4408003 not 2e4408003) <4> [625.010725] ------------[ cut here ]------------ <4> [625.010727] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.010730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.010852] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.010855] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.010856] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.010858] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.010861] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.010862] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.010865] RAX: 0000000000000000 RBX: 00000002e4408003 RCX: 0000000000000000 <4> [625.010866] RDX: 0000000000000000 RSI: 0000000003d00009 RDI: 0000000000000000 <4> [625.010868] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4408 <4> [625.010869] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.010871] R13: ffff888141782048 R14: 0000000000071ff8 R15: ffff8881018f0f88 <4> [625.010872] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.010874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.010876] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.010877] Call Trace: <4> [625.010878] <TASK> <4> [625.010880] ? mark_held_locks+0x46/0x90 <4> [625.010889] iommu_map_nosync+0x12c/0x320 <4> [625.010897] iommu_map_sg+0xd9/0x1d0 <4> [625.010903] iommu_dma_map_sg+0x271/0x6d0 <4> [625.010911] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.010916] dma_map_sgtable+0x1d/0x40 <4> [625.010919] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.011102] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.011286] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.011536] ? lock_acquire+0xc4/0x2e0 <4> [625.011539] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.011733] ? lock_is_held_type+0xa3/0x130 <4> [625.011738] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.011916] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.012094] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.012282] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.012537] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.012739] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.012915] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.013100] ? __kernel_text_address+0x12/0x50 <4> [625.013113] ? __lock_acquire+0x43e/0x2860 <4> [625.013116] ? __create_object+0x68/0xc0 <4> [625.013119] ? lock_release+0xce/0x2a0 <4> [625.013127] ? find_held_lock+0x31/0x90 <4> [625.013129] ? __might_fault+0x53/0xb0 <4> [625.013140] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.013330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.013549] drm_ioctl_kernel+0xb3/0x120 <4> [625.013555] drm_ioctl+0x2d4/0x5a0 <4> [625.013557] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.013745] __x64_sys_ioctl+0xa5/0x100 <4> [625.013750] x64_sys_call+0x1144/0x26a0 <4> [625.013753] do_syscall_64+0x93/0xd60 <4> [625.013761] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.013767] ? __vm_munmap+0xdb/0x1b0 <4> [625.013778] ? do_syscall_64+0x1b7/0xd60 <4> [625.013781] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.013785] ? lock_release+0xce/0x2a0 <4> [625.013790] ? up_read+0x22/0x30 <4> [625.013794] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.013798] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.013801] ? irqentry_exit+0x77/0xb0 <4> [625.013803] ? clear_bhb_loop+0x50/0xa0 <4> [625.013805] ? clear_bhb_loop+0x50/0xa0 <4> [625.013809] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.013811] RIP: 0033:0x7dccc0924ded <4> [625.013814] 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> [625.013815] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.013818] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.013820] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.013822] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.013823] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.013825] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.013834] </TASK> <4> [625.013835] irq event stamp: 967201 <4> [625.013837] hardirqs last enabled at (967207): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.013839] hardirqs last disabled at (967212): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.013841] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.013844] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.013846] ---[ end trace 0000000000000000 ]--- <2> [625.013848] DMAR: ERROR: DMA PTE for vPFN 0x3d0000a already set (to 2e4409003 not 2e4409003) <4> [625.013873] ------------[ cut here ]------------ <4> [625.013874] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.013878] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.013961] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.013964] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.013965] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.013967] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.013969] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.013971] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.013974] RAX: 0000000000000000 RBX: 00000002e4409003 RCX: 0000000000000000 <4> [625.013975] RDX: 0000000000000000 RSI: 0000000003d0000a RDI: 0000000000000000 <4> [625.013977] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4409 <4> [625.013978] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.013980] R13: ffff888141782050 R14: 0000000000071ff7 R15: ffff8881018f0f88 <4> [625.013981] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.013983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.013985] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.013986] Call Trace: <4> [625.013987] <TASK> <4> [625.013989] ? mark_held_locks+0x46/0x90 <4> [625.013999] iommu_map_nosync+0x12c/0x320 <4> [625.014007] iommu_map_sg+0xd9/0x1d0 <4> [625.014013] iommu_dma_map_sg+0x271/0x6d0 <4> [625.014021] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.014026] dma_map_sgtable+0x1d/0x40 <4> [625.014029] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.014217] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.014431] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.014631] ? lock_acquire+0xc4/0x2e0 <4> [625.014635] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.014815] ? lock_is_held_type+0xa3/0x130 <4> [625.014821] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.015002] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.015184] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.015377] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.015614] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.015795] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.015976] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.016165] ? __kernel_text_address+0x12/0x50 <4> [625.016178] ? __lock_acquire+0x43e/0x2860 <4> [625.016181] ? __create_object+0x68/0xc0 <4> [625.016185] ? lock_release+0xce/0x2a0 <4> [625.016193] ? find_held_lock+0x31/0x90 <4> [625.016195] ? __might_fault+0x53/0xb0 <4> [625.016206] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.016392] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.016638] drm_ioctl_kernel+0xb3/0x120 <4> [625.016644] drm_ioctl+0x2d4/0x5a0 <4> [625.016646] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.016834] __x64_sys_ioctl+0xa5/0x100 <4> [625.016838] x64_sys_call+0x1144/0x26a0 <4> [625.016841] do_syscall_64+0x93/0xd60 <4> [625.016849] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.016854] ? __vm_munmap+0xdb/0x1b0 <4> [625.016865] ? do_syscall_64+0x1b7/0xd60 <4> [625.016868] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.016872] ? lock_release+0xce/0x2a0 <4> [625.016877] ? up_read+0x22/0x30 <4> [625.016880] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.016884] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.016887] ? irqentry_exit+0x77/0xb0 <4> [625.016889] ? clear_bhb_loop+0x50/0xa0 <4> [625.016891] ? clear_bhb_loop+0x50/0xa0 <4> [625.016895] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.016897] RIP: 0033:0x7dccc0924ded <4> [625.016899] 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> [625.016901] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.016904] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.016905] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.016907] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.016908] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.016910] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.016919] </TASK> <4> [625.016920] irq event stamp: 968205 <4> [625.016921] hardirqs last enabled at (968211): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.016924] hardirqs last disabled at (968216): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.016925] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.016928] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.016930] ---[ end trace 0000000000000000 ]--- <2> [625.016932] DMAR: ERROR: DMA PTE for vPFN 0x3d0000b already set (to 2e440a003 not 2e440a003) <4> [625.016956] ------------[ cut here ]------------ <4> [625.016957] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.016961] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.017040] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.017043] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.017044] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.017046] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.017049] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.017050] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.017053] RAX: 0000000000000000 RBX: 00000002e440a003 RCX: 0000000000000000 <4> [625.017054] RDX: 0000000000000000 RSI: 0000000003d0000b RDI: 0000000000000000 <4> [625.017056] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440a <4> [625.017057] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.017059] R13: ffff888141782058 R14: 0000000000071ff6 R15: ffff8881018f0f88 <4> [625.017060] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.017062] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.017064] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.017065] Call Trace: <4> [625.017066] <TASK> <4> [625.017068] ? mark_held_locks+0x46/0x90 <4> [625.017078] iommu_map_nosync+0x12c/0x320 <4> [625.017086] iommu_map_sg+0xd9/0x1d0 <4> [625.017092] iommu_dma_map_sg+0x271/0x6d0 <4> [625.017100] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.017105] dma_map_sgtable+0x1d/0x40 <4> [625.017108] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.017294] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.017521] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.017709] ? lock_acquire+0xc4/0x2e0 <4> [625.017712] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.017892] ? lock_is_held_type+0xa3/0x130 <4> [625.017898] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.018079] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.018261] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.018488] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.018687] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.018869] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.019049] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.019239] ? __kernel_text_address+0x12/0x50 <4> [625.019252] ? __lock_acquire+0x43e/0x2860 <4> [625.019255] ? __create_object+0x68/0xc0 <4> [625.019259] ? lock_release+0xce/0x2a0 <4> [625.019267] ? find_held_lock+0x31/0x90 <4> [625.019269] ? __might_fault+0x53/0xb0 <4> [625.019280] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.019498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.019677] drm_ioctl_kernel+0xb3/0x120 <4> [625.019683] drm_ioctl+0x2d4/0x5a0 <4> [625.019686] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.019873] __x64_sys_ioctl+0xa5/0x100 <4> [625.019878] x64_sys_call+0x1144/0x26a0 <4> [625.019880] do_syscall_64+0x93/0xd60 <4> [625.019889] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.019894] ? __vm_munmap+0xdb/0x1b0 <4> [625.019905] ? do_syscall_64+0x1b7/0xd60 <4> [625.019908] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.019912] ? lock_release+0xce/0x2a0 <4> [625.019918] ? up_read+0x22/0x30 <4> [625.019921] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.019925] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.019928] ? irqentry_exit+0x77/0xb0 <4> [625.019930] ? clear_bhb_loop+0x50/0xa0 <4> [625.019932] ? clear_bhb_loop+0x50/0xa0 <4> [625.019936] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.019938] RIP: 0033:0x7dccc0924ded <4> [625.019940] 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> [625.019941] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.019944] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.019946] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.019947] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.019949] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.019950] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.019959] </TASK> <4> [625.019961] irq event stamp: 969209 <4> [625.019962] hardirqs last enabled at (969215): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.019964] hardirqs last disabled at (969220): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.019966] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.019969] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.019971] ---[ end trace 0000000000000000 ]--- <2> [625.019973] DMAR: ERROR: DMA PTE for vPFN 0x3d0000c already set (to 2e440b003 not 2e440b003) <4> [625.019997] ------------[ cut here ]------------ <4> [625.019998] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.020002] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.020083] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.020086] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.020087] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.020089] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.020091] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.020093] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.020095] RAX: 0000000000000000 RBX: 00000002e440b003 RCX: 0000000000000000 <4> [625.020097] RDX: 0000000000000000 RSI: 0000000003d0000c RDI: 0000000000000000 <4> [625.020098] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440b <4> [625.020100] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.020101] R13: ffff888141782060 R14: 0000000000071ff5 R15: ffff8881018f0f88 <4> [625.020103] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.020105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.020106] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.020108] Call Trace: <4> [625.020109] <TASK> <4> [625.020111] ? mark_held_locks+0x46/0x90 <4> [625.020121] iommu_map_nosync+0x12c/0x320 <4> [625.020129] iommu_map_sg+0xd9/0x1d0 <4> [625.020135] iommu_dma_map_sg+0x271/0x6d0 <4> [625.020143] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.020148] dma_map_sgtable+0x1d/0x40 <4> [625.020151] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.020337] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.020563] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.020750] ? lock_acquire+0xc4/0x2e0 <4> [625.020754] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.020934] ? lock_is_held_type+0xa3/0x130 <4> [625.020940] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.021124] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.021306] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.021535] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.021735] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.021916] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.022096] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.022286] ? __kernel_text_address+0x12/0x50 <4> [625.022299] ? __lock_acquire+0x43e/0x2860 <4> [625.022302] ? __create_object+0x68/0xc0 <4> [625.022306] ? lock_release+0xce/0x2a0 <4> [625.022314] ? find_held_lock+0x31/0x90 <4> [625.022316] ? __might_fault+0x53/0xb0 <4> [625.022327] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.022544] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.022723] drm_ioctl_kernel+0xb3/0x120 <4> [625.022729] drm_ioctl+0x2d4/0x5a0 <4> [625.022731] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.022919] __x64_sys_ioctl+0xa5/0x100 <4> [625.022924] x64_sys_call+0x1144/0x26a0 <4> [625.022927] do_syscall_64+0x93/0xd60 <4> [625.022936] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.022941] ? __vm_munmap+0xdb/0x1b0 <4> [625.022952] ? do_syscall_64+0x1b7/0xd60 <4> [625.022955] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.022959] ? lock_release+0xce/0x2a0 <4> [625.022964] ? up_read+0x22/0x30 <4> [625.022968] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.022972] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.022975] ? irqentry_exit+0x77/0xb0 <4> [625.022978] ? clear_bhb_loop+0x50/0xa0 <4> [625.022980] ? clear_bhb_loop+0x50/0xa0 <4> [625.022984] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.022986] RIP: 0033:0x7dccc0924ded <4> [625.022988] 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> [625.022990] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.022993] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.022995] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.022996] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.022998] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.023000] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.023009] </TASK> <4> [625.023010] irq event stamp: 970213 <4> [625.023012] hardirqs last enabled at (970219): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.023014] hardirqs last disabled at (970224): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.023016] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.023019] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.023021] ---[ end trace 0000000000000000 ]--- <2> [625.023023] DMAR: ERROR: DMA PTE for vPFN 0x3d0000d already set (to 2e440c003 not 2e440c003) <4> [625.023047] ------------[ cut here ]------------ <4> [625.023048] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.023052] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.023133] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.023135] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.023137] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.023138] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.023141] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.023143] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.023145] RAX: 0000000000000000 RBX: 00000002e440c003 RCX: 0000000000000000 <4> [625.023147] RDX: 0000000000000000 RSI: 0000000003d0000d RDI: 0000000000000000 <4> [625.023148] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440c <4> [625.023150] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.023151] R13: ffff888141782068 R14: 0000000000071ff4 R15: ffff8881018f0f88 <4> [625.023153] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.023155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.023156] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.023158] Call Trace: <4> [625.023159] <TASK> <4> [625.023161] ? mark_held_locks+0x46/0x90 <4> [625.023171] iommu_map_nosync+0x12c/0x320 <4> [625.023179] iommu_map_sg+0xd9/0x1d0 <4> [625.023185] iommu_dma_map_sg+0x271/0x6d0 <4> [625.023193] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.023198] dma_map_sgtable+0x1d/0x40 <4> [625.023201] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.023418] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.023622] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.023808] ? lock_acquire+0xc4/0x2e0 <4> [625.023812] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.023992] ? lock_is_held_type+0xa3/0x130 <4> [625.023998] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.024179] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.024361] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.024588] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.024787] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.024967] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.025148] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.025337] ? __kernel_text_address+0x12/0x50 <4> [625.025350] ? __lock_acquire+0x43e/0x2860 <4> [625.025353] ? __create_object+0x68/0xc0 <4> [625.025357] ? lock_release+0xce/0x2a0 <4> [625.025365] ? find_held_lock+0x31/0x90 <4> [625.025367] ? __might_fault+0x53/0xb0 <4> [625.025378] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.025591] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.025770] drm_ioctl_kernel+0xb3/0x120 <4> [625.025775] drm_ioctl+0x2d4/0x5a0 <4> [625.025778] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.025965] __x64_sys_ioctl+0xa5/0x100 <4> [625.025970] x64_sys_call+0x1144/0x26a0 <4> [625.025973] do_syscall_64+0x93/0xd60 <4> [625.025981] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.025987] ? __vm_munmap+0xdb/0x1b0 <4> [625.025998] ? do_syscall_64+0x1b7/0xd60 <4> [625.026000] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.026005] ? lock_release+0xce/0x2a0 <4> [625.026010] ? up_read+0x22/0x30 <4> [625.026014] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.026018] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.026021] ? irqentry_exit+0x77/0xb0 <4> [625.026023] ? clear_bhb_loop+0x50/0xa0 <4> [625.026025] ? clear_bhb_loop+0x50/0xa0 <4> [625.026029] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.026031] RIP: 0033:0x7dccc0924ded <4> [625.026033] 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> [625.026035] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.026038] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.026040] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.026041] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.026043] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.026045] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.026054] </TASK> <4> [625.026055] irq event stamp: 971217 <4> [625.026057] hardirqs last enabled at (971223): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.026059] hardirqs last disabled at (971228): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.026061] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.026064] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.026066] ---[ end trace 0000000000000000 ]--- <2> [625.026068] DMAR: ERROR: DMA PTE for vPFN 0x3d0000e already set (to 2e440d003 not 2e440d003) <4> [625.026092] ------------[ cut here ]------------ <4> [625.026093] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.026097] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.026180] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.026183] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.026185] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.026187] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.026190] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.026192] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.026194] RAX: 0000000000000000 RBX: 00000002e440d003 RCX: 0000000000000000 <4> [625.026196] RDX: 0000000000000000 RSI: 0000000003d0000e RDI: 0000000000000000 <4> [625.026198] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440d <4> [625.026199] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.026201] R13: ffff888141782070 R14: 0000000000071ff3 R15: ffff8881018f0f88 <4> [625.026203] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.026204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.026206] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.026208] Call Trace: <4> [625.026209] <TASK> <4> [625.026211] ? mark_held_locks+0x46/0x90 <4> [625.026221] iommu_map_nosync+0x12c/0x320 <4> [625.026229] iommu_map_sg+0xd9/0x1d0 <4> [625.026235] iommu_dma_map_sg+0x271/0x6d0 <4> [625.026244] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.026248] dma_map_sgtable+0x1d/0x40 <4> [625.026252] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.026479] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.026667] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.026853] ? lock_acquire+0xc4/0x2e0 <4> [625.026857] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.027037] ? lock_is_held_type+0xa3/0x130 <4> [625.027042] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.027224] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.027440] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.027631] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.027830] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.028011] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.028192] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.028381] ? __kernel_text_address+0x12/0x50 <4> [625.028419] ? __lock_acquire+0x43e/0x2860 <4> [625.028422] ? __create_object+0x68/0xc0 <4> [625.028426] ? lock_release+0xce/0x2a0 <4> [625.028434] ? find_held_lock+0x31/0x90 <4> [625.028436] ? __might_fault+0x53/0xb0 <4> [625.028461] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.028640] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.028819] drm_ioctl_kernel+0xb3/0x120 <4> [625.028825] drm_ioctl+0x2d4/0x5a0 <4> [625.028827] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.029015] __x64_sys_ioctl+0xa5/0x100 <4> [625.029020] x64_sys_call+0x1144/0x26a0 <4> [625.029022] do_syscall_64+0x93/0xd60 <4> [625.029031] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.029036] ? __vm_munmap+0xdb/0x1b0 <4> [625.029047] ? do_syscall_64+0x1b7/0xd60 <4> [625.029050] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.029054] ? lock_release+0xce/0x2a0 <4> [625.029059] ? up_read+0x22/0x30 <4> [625.029062] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.029066] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.029069] ? irqentry_exit+0x77/0xb0 <4> [625.029071] ? clear_bhb_loop+0x50/0xa0 <4> [625.029073] ? clear_bhb_loop+0x50/0xa0 <4> [625.029077] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.029079] RIP: 0033:0x7dccc0924ded <4> [625.029081] 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> [625.029083] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.029085] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.029087] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.029088] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.029090] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.029092] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.029100] </TASK> <4> [625.029102] irq event stamp: 972221 <4> [625.029103] hardirqs last enabled at (972227): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.029105] hardirqs last disabled at (972232): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.029107] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.029110] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.029112] ---[ end trace 0000000000000000 ]--- <2> [625.029114] DMAR: ERROR: DMA PTE for vPFN 0x3d0000f already set (to 2e440e003 not 2e440e003) <4> [625.029138] ------------[ cut here ]------------ <4> [625.029139] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.029143] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.029222] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.029225] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.029227] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.029228] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.029231] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.029233] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.029235] RAX: 0000000000000000 RBX: 00000002e440e003 RCX: 0000000000000000 <4> [625.029237] RDX: 0000000000000000 RSI: 0000000003d0000f RDI: 0000000000000000 <4> [625.029238] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440e <4> [625.029240] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.029241] R13: ffff888141782078 R14: 0000000000071ff2 R15: ffff8881018f0f88 <4> [625.029243] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.029244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.029246] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.029247] Call Trace: <4> [625.029249] <TASK> <4> [625.029251] ? mark_held_locks+0x46/0x90 <4> [625.029260] iommu_map_nosync+0x12c/0x320 <4> [625.029268] iommu_map_sg+0xd9/0x1d0 <4> [625.029274] iommu_dma_map_sg+0x271/0x6d0 <4> [625.029282] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.029287] dma_map_sgtable+0x1d/0x40 <4> [625.029290] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.029512] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.029700] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.029888] ? lock_acquire+0xc4/0x2e0 <4> [625.029891] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.030072] ? lock_is_held_type+0xa3/0x130 <4> [625.030077] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.030259] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.030478] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.030671] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.030870] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.031051] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.031231] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.031458] ? __kernel_text_address+0x12/0x50 <4> [625.031472] ? __lock_acquire+0x43e/0x2860 <4> [625.031474] ? __create_object+0x68/0xc0 <4> [625.031478] ? lock_release+0xce/0x2a0 <4> [625.031486] ? find_held_lock+0x31/0x90 <4> [625.031488] ? __might_fault+0x53/0xb0 <4> [625.031499] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.031678] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.031857] drm_ioctl_kernel+0xb3/0x120 <4> [625.031863] drm_ioctl+0x2d4/0x5a0 <4> [625.031865] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.032053] __x64_sys_ioctl+0xa5/0x100 <4> [625.032058] x64_sys_call+0x1144/0x26a0 <4> [625.032060] do_syscall_64+0x93/0xd60 <4> [625.032069] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.032074] ? __vm_munmap+0xdb/0x1b0 <4> [625.032085] ? do_syscall_64+0x1b7/0xd60 <4> [625.032088] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.032092] ? lock_release+0xce/0x2a0 <4> [625.032098] ? up_read+0x22/0x30 <4> [625.032101] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.032105] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.032108] ? irqentry_exit+0x77/0xb0 <4> [625.032110] ? clear_bhb_loop+0x50/0xa0 <4> [625.032112] ? clear_bhb_loop+0x50/0xa0 <4> [625.032116] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.032118] RIP: 0033:0x7dccc0924ded <4> [625.032120] 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> [625.032122] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.032124] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.032126] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.032127] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.032129] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.032131] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.032139] </TASK> <4> [625.032141] irq event stamp: 973225 <4> [625.032142] hardirqs last enabled at (973231): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.032144] hardirqs last disabled at (973236): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.032146] softirqs last enabled at (957986): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.032149] softirqs last disabled at (957975): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.032151] ---[ end trace 0000000000000000 ]--- <2> [625.032153] DMAR: ERROR: DMA PTE for vPFN 0x3d00010 already set (to 2e440f003 not 2e440f003) <4> [625.032177] ------------[ cut here ]------------ <4> [625.032178] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.032182] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.032262] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.032265] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.032267] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.032268] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.032271] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.032273] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.032275] RAX: 0000000000000000 RBX: 00000002e440f003 RCX: 0000000000000000 <4> [625.032277] RDX: 0000000000000000 RSI: 0000000003d00010 RDI: 0000000000000000 <4> [625.032278] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e440f <4> [625.032280] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.032281] R13: ffff888141782080 R14: 0000000000071ff1 R15: ffff8881018f0f88 <4> [625.032283] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.032284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.032286] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.032288] Call Trace: <4> [625.032289] <TASK> <4> [625.032291] ? mark_held_locks+0x46/0x90 <4> [625.032300] iommu_map_nosync+0x12c/0x320 <4> [625.032308] iommu_map_sg+0xd9/0x1d0 <4> [625.032314] iommu_dma_map_sg+0x271/0x6d0 <4> [625.032323] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.032328] dma_map_sgtable+0x1d/0x40 <4> [625.032331] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.032562] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.032750] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.032937] ? lock_acquire+0xc4/0x2e0 <4> [625.032940] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.033120] ? lock_is_held_type+0xa3/0x130 <4> [625.033126] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.033308] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.033527] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.033720] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.033918] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.034098] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.034278] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.034504] ? __kernel_text_address+0x12/0x50 <4> [625.034518] ? __lock_acquire+0x43e/0x2860 <4> [625.034520] ? __create_object+0x68/0xc0 <4> [625.034524] ? lock_release+0xce/0x2a0 <4> [625.034532] ? find_held_lock+0x31/0x90 <4> [625.034534] ? __might_fault+0x53/0xb0 <4> [625.034545] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.034725] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.034904] drm_ioctl_kernel+0xb3/0x120 <4> [625.034910] drm_ioctl+0x2d4/0x5a0 <4> [625.034912] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.035099] __x64_sys_ioctl+0xa5/0x100 <4> [625.035104] x64_sys_call+0x1144/0x26a0 <4> [625.035107] do_syscall_64+0x93/0xd60 <4> [625.035115] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.035121] ? __vm_munmap+0xdb/0x1b0 <4> [625.035132] ? do_syscall_64+0x1b7/0xd60 <4> [625.035134] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.035139] ? lock_release+0xce/0x2a0 <4> [625.035144] ? up_read+0x22/0x30 <4> [625.035148] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.035151] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.035155] ? irqentry_exit+0x77/0xb0 <4> [625.035157] ? clear_bhb_loop+0x50/0xa0 <4> [625.035159] ? clear_bhb_loop+0x50/0xa0 <4> [625.035163] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.035165] RIP: 0033:0x7dccc0924ded <4> [625.035167] 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> [625.035169] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.035172] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.035174] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.035176] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.035177] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.035179] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.035188] </TASK> <4> [625.035189] irq event stamp: 974249 <4> [625.035191] hardirqs last enabled at (974255): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.035193] hardirqs last disabled at (974260): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.035195] softirqs last enabled at (973952): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.035198] softirqs last disabled at (973933): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.035200] ---[ end trace 0000000000000000 ]--- <2> [625.035202] DMAR: ERROR: DMA PTE for vPFN 0x3d00011 already set (to 2e4410003 not 2e4410003) <4> [625.035226] ------------[ cut here ]------------ <4> [625.035228] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.035231] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.035315] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.035317] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.035319] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.035320] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.035323] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.035325] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.035327] RAX: 0000000000000000 RBX: 00000002e4410003 RCX: 0000000000000000 <4> [625.035329] RDX: 0000000000000000 RSI: 0000000003d00011 RDI: 0000000000000000 <4> [625.035330] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4410 <4> [625.035332] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.035333] R13: ffff888141782088 R14: 0000000000071ff0 R15: ffff8881018f0f88 <4> [625.035335] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.035337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.035338] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.035340] Call Trace: <4> [625.035341] <TASK> <4> [625.035343] ? mark_held_locks+0x46/0x90 <4> [625.035353] iommu_map_nosync+0x12c/0x320 <4> [625.035361] iommu_map_sg+0xd9/0x1d0 <4> [625.035367] iommu_dma_map_sg+0x271/0x6d0 <4> [625.035375] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.035380] dma_map_sgtable+0x1d/0x40 <4> [625.035388] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.035608] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.035795] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.035981] ? lock_acquire+0xc4/0x2e0 <4> [625.035984] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.036164] ? lock_is_held_type+0xa3/0x130 <4> [625.036169] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.036351] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.036570] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.036762] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.036961] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.037142] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.037323] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.037550] ? __kernel_text_address+0x12/0x50 <4> [625.037564] ? __lock_acquire+0x43e/0x2860 <4> [625.037567] ? __create_object+0x68/0xc0 <4> [625.037571] ? lock_release+0xce/0x2a0 <4> [625.037578] ? find_held_lock+0x31/0x90 <4> [625.037581] ? __might_fault+0x53/0xb0 <4> [625.037591] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.037771] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.037951] drm_ioctl_kernel+0xb3/0x120 <4> [625.037957] drm_ioctl+0x2d4/0x5a0 <4> [625.037959] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.038147] __x64_sys_ioctl+0xa5/0x100 <4> [625.038152] x64_sys_call+0x1144/0x26a0 <4> [625.038155] do_syscall_64+0x93/0xd60 <4> [625.038163] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.038168] ? __vm_munmap+0xdb/0x1b0 <4> [625.038179] ? do_syscall_64+0x1b7/0xd60 <4> [625.038182] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.038186] ? lock_release+0xce/0x2a0 <4> [625.038191] ? up_read+0x22/0x30 <4> [625.038194] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.038198] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.038201] ? irqentry_exit+0x77/0xb0 <4> [625.038203] ? clear_bhb_loop+0x50/0xa0 <4> [625.038205] ? clear_bhb_loop+0x50/0xa0 <4> [625.038209] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.038211] RIP: 0033:0x7dccc0924ded <4> [625.038213] 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> [625.038215] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.038217] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.038219] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.038220] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.038222] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.038223] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.038232] </TASK> <4> [625.038234] irq event stamp: 975253 <4> [625.038235] hardirqs last enabled at (975259): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.038237] hardirqs last disabled at (975264): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.038239] softirqs last enabled at (973952): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.038242] softirqs last disabled at (973933): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.038244] ---[ end trace 0000000000000000 ]--- <2> [625.038246] DMAR: ERROR: DMA PTE for vPFN 0x3d00012 already set (to 2e4411003 not 2e4411003) <4> [625.038269] ------------[ cut here ]------------ <4> [625.038270] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.038274] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.038353] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.038356] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.038357] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.038359] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.038362] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.038363] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.038366] RAX: 0000000000000000 RBX: 00000002e4411003 RCX: 0000000000000000 <4> [625.038367] RDX: 0000000000000000 RSI: 0000000003d00012 RDI: 0000000000000000 <4> [625.038369] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4411 <4> [625.038370] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.038372] R13: ffff888141782090 R14: 0000000000071fef R15: ffff8881018f0f88 <4> [625.038373] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.038375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.038377] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.038378] Call Trace: <4> [625.038379] <TASK> <4> [625.038387] ? mark_held_locks+0x46/0x90 <4> [625.038418] iommu_map_nosync+0x12c/0x320 <4> [625.038426] iommu_map_sg+0xd9/0x1d0 <4> [625.038445] iommu_dma_map_sg+0x271/0x6d0 <4> [625.038468] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.038486] dma_map_sgtable+0x1d/0x40 <4> [625.038489] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.038676] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.038863] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.039051] ? lock_acquire+0xc4/0x2e0 <4> [625.039054] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.039235] ? lock_is_held_type+0xa3/0x130 <4> [625.039240] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.039465] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.039647] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.039840] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.040038] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.040219] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.040439] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.040629] ? __kernel_text_address+0x12/0x50 <4> [625.040642] ? __lock_acquire+0x43e/0x2860 <4> [625.040645] ? __create_object+0x68/0xc0 <4> [625.040649] ? lock_release+0xce/0x2a0 <4> [625.040657] ? find_held_lock+0x31/0x90 <4> [625.040659] ? __might_fault+0x53/0xb0 <4> [625.040670] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.040850] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.041029] drm_ioctl_kernel+0xb3/0x120 <4> [625.041034] drm_ioctl+0x2d4/0x5a0 <4> [625.041037] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.041225] __x64_sys_ioctl+0xa5/0x100 <4> [625.041230] x64_sys_call+0x1144/0x26a0 <4> [625.041232] do_syscall_64+0x93/0xd60 <4> [625.041241] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.041246] ? __vm_munmap+0xdb/0x1b0 <4> [625.041257] ? do_syscall_64+0x1b7/0xd60 <4> [625.041260] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.041264] ? lock_release+0xce/0x2a0 <4> [625.041269] ? up_read+0x22/0x30 <4> [625.041272] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.041276] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.041279] ? irqentry_exit+0x77/0xb0 <4> [625.041281] ? clear_bhb_loop+0x50/0xa0 <4> [625.041284] ? clear_bhb_loop+0x50/0xa0 <4> [625.041287] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.041289] RIP: 0033:0x7dccc0924ded <4> [625.041292] 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> [625.041293] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.041296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.041297] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.041299] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.041300] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.041302] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.041311] </TASK> <4> [625.041312] irq event stamp: 976257 <4> [625.041313] hardirqs last enabled at (976263): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.041316] hardirqs last disabled at (976268): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.041318] softirqs last enabled at (973952): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.041320] softirqs last disabled at (973933): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.041323] ---[ end trace 0000000000000000 ]--- <2> [625.041324] DMAR: ERROR: DMA PTE for vPFN 0x3d00013 already set (to 2e4412003 not 2e4412003) <4> [625.041348] ------------[ cut here ]------------ <4> [625.041349] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.041353] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.041471] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.041474] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.041476] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.041477] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.041480] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.041482] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.041484] RAX: 0000000000000000 RBX: 00000002e4412003 RCX: 0000000000000000 <4> [625.041486] RDX: 0000000000000000 RSI: 0000000003d00013 RDI: 0000000000000000 <4> [625.041487] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4412 <4> [625.041489] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.041490] R13: ffff888141782098 R14: 0000000000071fee R15: ffff8881018f0f88 <4> [625.041492] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.041493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.041495] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.041497] Call Trace: <4> [625.041498] <TASK> <4> [625.041500] ? mark_held_locks+0x46/0x90 <4> [625.041509] iommu_map_nosync+0x12c/0x320 <4> [625.041518] iommu_map_sg+0xd9/0x1d0 <4> [625.041523] iommu_dma_map_sg+0x271/0x6d0 <4> [625.041532] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.041537] dma_map_sgtable+0x1d/0x40 <4> [625.041540] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.041727] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.041914] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.042101] ? lock_acquire+0xc4/0x2e0 <4> [625.042105] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.042286] ? lock_is_held_type+0xa3/0x130 <4> [625.042291] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.042511] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.042693] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.042884] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.043084] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.043265] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.043482] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.043673] ? __kernel_text_address+0x12/0x50 <4> [625.043686] ? __lock_acquire+0x43e/0x2860 <4> [625.043689] ? __create_object+0x68/0xc0 <4> [625.043693] ? lock_release+0xce/0x2a0 <4> [625.043701] ? find_held_lock+0x31/0x90 <4> [625.043703] ? __might_fault+0x53/0xb0 <4> [625.043714] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.043894] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.044073] drm_ioctl_kernel+0xb3/0x120 <4> [625.044079] drm_ioctl+0x2d4/0x5a0 <4> [625.044081] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.044269] __x64_sys_ioctl+0xa5/0x100 <4> [625.044274] x64_sys_call+0x1144/0x26a0 <4> [625.044277] do_syscall_64+0x93/0xd60 <4> [625.044285] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.044290] ? __vm_munmap+0xdb/0x1b0 <4> [625.044301] ? do_syscall_64+0x1b7/0xd60 <4> [625.044304] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.044308] ? lock_release+0xce/0x2a0 <4> [625.044313] ? up_read+0x22/0x30 <4> [625.044317] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.044321] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.044324] ? irqentry_exit+0x77/0xb0 <4> [625.044326] ? clear_bhb_loop+0x50/0xa0 <4> [625.044328] ? clear_bhb_loop+0x50/0xa0 <4> [625.044331] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.044333] RIP: 0033:0x7dccc0924ded <4> [625.044336] 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> [625.044337] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.044340] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.044342] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.044343] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.044345] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.044346] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.044355] </TASK> <4> [625.044356] irq event stamp: 977261 <4> [625.044358] hardirqs last enabled at (977267): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.044360] hardirqs last disabled at (977272): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.044362] softirqs last enabled at (973952): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.044364] softirqs last disabled at (973933): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.044367] ---[ end trace 0000000000000000 ]--- <2> [625.044368] DMAR: ERROR: DMA PTE for vPFN 0x3d00014 already set (to 2e4413003 not 2e4413003) <4> [625.044422] ------------[ cut here ]------------ <4> [625.044437] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.044441] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.044522] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.044525] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.044526] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.044528] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.044530] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.044532] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.044534] RAX: 0000000000000000 RBX: 00000002e4413003 RCX: 0000000000000000 <4> [625.044536] RDX: 0000000000000000 RSI: 0000000003d00014 RDI: 0000000000000000 <4> [625.044537] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4413 <4> [625.044539] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.044540] R13: ffff8881417820a0 R14: 0000000000071fed R15: ffff8881018f0f88 <4> [625.044542] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.044544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.044545] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.044547] Call Trace: <4> [625.044548] <TASK> <4> [625.044550] ? mark_held_locks+0x46/0x90 <4> [625.044560] iommu_map_nosync+0x12c/0x320 <4> [625.044568] iommu_map_sg+0xd9/0x1d0 <4> [625.044574] iommu_dma_map_sg+0x271/0x6d0 <4> [625.044582] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.044587] dma_map_sgtable+0x1d/0x40 <4> [625.044590] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.044777] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.044964] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.045151] ? lock_acquire+0xc4/0x2e0 <4> [625.045154] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.045335] ? lock_is_held_type+0xa3/0x130 <4> [625.045341] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.045562] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.045744] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.045937] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.046136] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.046336] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.046540] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.046729] ? __kernel_text_address+0x12/0x50 <4> [625.046743] ? __lock_acquire+0x43e/0x2860 <4> [625.046746] ? __create_object+0x68/0xc0 <4> [625.046750] ? lock_release+0xce/0x2a0 <4> [625.046757] ? find_held_lock+0x31/0x90 <4> [625.046760] ? __might_fault+0x53/0xb0 <4> [625.046770] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.046950] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.047129] drm_ioctl_kernel+0xb3/0x120 <4> [625.047135] drm_ioctl+0x2d4/0x5a0 <4> [625.047137] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.047324] __x64_sys_ioctl+0xa5/0x100 <4> [625.047329] x64_sys_call+0x1144/0x26a0 <4> [625.047332] do_syscall_64+0x93/0xd60 <4> [625.047341] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.047346] ? __vm_munmap+0xdb/0x1b0 <4> [625.047357] ? do_syscall_64+0x1b7/0xd60 <4> [625.047360] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.047364] ? lock_release+0xce/0x2a0 <4> [625.047370] ? up_read+0x22/0x30 <4> [625.047373] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.047377] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.047386] ? irqentry_exit+0x77/0xb0 <4> [625.047388] ? clear_bhb_loop+0x50/0xa0 <4> [625.047391] ? clear_bhb_loop+0x50/0xa0 <4> [625.047394] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.047412] RIP: 0033:0x7dccc0924ded <4> [625.047415] 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> [625.047417] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.047420] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.047421] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.047423] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.047425] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.047427] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.047449] </TASK> <4> [625.047451] irq event stamp: 978273 <4> [625.047452] hardirqs last enabled at (978279): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.047455] hardirqs last disabled at (978284): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.047457] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.047459] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.047462] ---[ end trace 0000000000000000 ]--- <2> [625.047463] DMAR: ERROR: DMA PTE for vPFN 0x3d00015 already set (to 2e4414003 not 2e4414003) <4> [625.047488] ------------[ cut here ]------------ <4> [625.047489] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.047493] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.047577] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.047580] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.047582] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.047584] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.047587] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.047588] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.047591] RAX: 0000000000000000 RBX: 00000002e4414003 RCX: 0000000000000000 <4> [625.047593] RDX: 0000000000000000 RSI: 0000000003d00015 RDI: 0000000000000000 <4> [625.047594] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4414 <4> [625.047596] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.047598] R13: ffff8881417820a8 R14: 0000000000071fec R15: ffff8881018f0f88 <4> [625.047599] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.047601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.047603] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.047605] Call Trace: <4> [625.047606] <TASK> <4> [625.047608] ? mark_held_locks+0x46/0x90 <4> [625.047618] iommu_map_nosync+0x12c/0x320 <4> [625.047626] iommu_map_sg+0xd9/0x1d0 <4> [625.047632] iommu_dma_map_sg+0x271/0x6d0 <4> [625.047641] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.047645] dma_map_sgtable+0x1d/0x40 <4> [625.047648] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.047837] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.048024] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.048210] ? lock_acquire+0xc4/0x2e0 <4> [625.048214] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.048431] ? lock_is_held_type+0xa3/0x130 <4> [625.048436] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.048618] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.048800] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.048992] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.049191] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.049372] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.049586] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.049776] ? __kernel_text_address+0x12/0x50 <4> [625.049790] ? __lock_acquire+0x43e/0x2860 <4> [625.049793] ? __create_object+0x68/0xc0 <4> [625.049796] ? lock_release+0xce/0x2a0 <4> [625.049804] ? find_held_lock+0x31/0x90 <4> [625.049806] ? __might_fault+0x53/0xb0 <4> [625.049817] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.049997] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.050177] drm_ioctl_kernel+0xb3/0x120 <4> [625.050183] drm_ioctl+0x2d4/0x5a0 <4> [625.050185] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.050373] __x64_sys_ioctl+0xa5/0x100 <4> [625.050383] x64_sys_call+0x1144/0x26a0 <4> [625.050386] do_syscall_64+0x93/0xd60 <4> [625.050395] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.050400] ? __vm_munmap+0xdb/0x1b0 <4> [625.050411] ? do_syscall_64+0x1b7/0xd60 <4> [625.050413] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.050417] ? lock_release+0xce/0x2a0 <4> [625.050423] ? up_read+0x22/0x30 <4> [625.050426] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.050430] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.050433] ? irqentry_exit+0x77/0xb0 <4> [625.050435] ? clear_bhb_loop+0x50/0xa0 <4> [625.050437] ? clear_bhb_loop+0x50/0xa0 <4> [625.050441] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.050443] RIP: 0033:0x7dccc0924ded <4> [625.050445] 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> [625.050447] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.050449] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.050451] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.050452] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.050454] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.050455] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.050464] </TASK> <4> [625.050466] irq event stamp: 979277 <4> [625.050467] hardirqs last enabled at (979283): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.050469] hardirqs last disabled at (979288): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.050471] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.050474] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.050476] ---[ end trace 0000000000000000 ]--- <2> [625.050478] DMAR: ERROR: DMA PTE for vPFN 0x3d00016 already set (to 2e4415003 not 2e4415003) <4> [625.050502] ------------[ cut here ]------------ <4> [625.050503] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.050507] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.050586] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.050589] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.050590] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.050592] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.050595] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.050597] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.050599] RAX: 0000000000000000 RBX: 00000002e4415003 RCX: 0000000000000000 <4> [625.050601] RDX: 0000000000000000 RSI: 0000000003d00016 RDI: 0000000000000000 <4> [625.050602] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4415 <4> [625.050604] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.050605] R13: ffff8881417820b0 R14: 0000000000071feb R15: ffff8881018f0f88 <4> [625.050607] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.050608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.050610] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.050612] Call Trace: <4> [625.050613] <TASK> <4> [625.050615] ? mark_held_locks+0x46/0x90 <4> [625.050624] iommu_map_nosync+0x12c/0x320 <4> [625.050632] iommu_map_sg+0xd9/0x1d0 <4> [625.050638] iommu_dma_map_sg+0x271/0x6d0 <4> [625.050647] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.050651] dma_map_sgtable+0x1d/0x40 <4> [625.050655] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.050842] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.051030] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.051217] ? lock_acquire+0xc4/0x2e0 <4> [625.051220] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.051426] ? lock_is_held_type+0xa3/0x130 <4> [625.051431] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.051627] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.051808] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.052001] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.052200] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.052387] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.052600] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.052790] ? __kernel_text_address+0x12/0x50 <4> [625.052803] ? __lock_acquire+0x43e/0x2860 <4> [625.052806] ? __create_object+0x68/0xc0 <4> [625.052810] ? lock_release+0xce/0x2a0 <4> [625.052818] ? find_held_lock+0x31/0x90 <4> [625.052821] ? __might_fault+0x53/0xb0 <4> [625.052831] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.053012] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.053191] drm_ioctl_kernel+0xb3/0x120 <4> [625.053197] drm_ioctl+0x2d4/0x5a0 <4> [625.053199] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.053392] __x64_sys_ioctl+0xa5/0x100 <4> [625.053419] x64_sys_call+0x1144/0x26a0 <4> [625.053421] do_syscall_64+0x93/0xd60 <4> [625.053443] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.053464] ? __vm_munmap+0xdb/0x1b0 <4> [625.053489] ? do_syscall_64+0x1b7/0xd60 <4> [625.053492] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.053496] ? lock_release+0xce/0x2a0 <4> [625.053502] ? up_read+0x22/0x30 <4> [625.053505] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.053509] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.053512] ? irqentry_exit+0x77/0xb0 <4> [625.053514] ? clear_bhb_loop+0x50/0xa0 <4> [625.053516] ? clear_bhb_loop+0x50/0xa0 <4> [625.053520] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.053522] RIP: 0033:0x7dccc0924ded <4> [625.053524] 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> [625.053526] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.053528] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.053530] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.053532] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.053533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.053535] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.053543] </TASK> <4> [625.053545] irq event stamp: 980281 <4> [625.053546] hardirqs last enabled at (980287): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.053548] hardirqs last disabled at (980292): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.053550] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.053553] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.053555] ---[ end trace 0000000000000000 ]--- <2> [625.053557] DMAR: ERROR: DMA PTE for vPFN 0x3d00017 already set (to 2e4416003 not 2e4416003) <4> [625.053597] ------------[ cut here ]------------ <4> [625.053598] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.053602] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.053695] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.053698] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.053700] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.053701] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.053704] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.053706] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.053708] RAX: 0000000000000000 RBX: 00000002e4416003 RCX: 0000000000000000 <4> [625.053710] RDX: 0000000000000000 RSI: 0000000003d00017 RDI: 0000000000000000 <4> [625.053711] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4416 <4> [625.053713] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.053714] R13: ffff8881417820b8 R14: 0000000000071fea R15: ffff8881018f0f88 <4> [625.053716] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.053717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.053719] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.053720] Call Trace: <4> [625.053722] <TASK> <4> [625.053724] ? mark_held_locks+0x46/0x90 <4> [625.053733] iommu_map_nosync+0x12c/0x320 <4> [625.053741] iommu_map_sg+0xd9/0x1d0 <4> [625.053747] iommu_dma_map_sg+0x271/0x6d0 <4> [625.053755] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.053760] dma_map_sgtable+0x1d/0x40 <4> [625.053763] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.053950] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.054138] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.054325] ? lock_acquire+0xc4/0x2e0 <4> [625.054328] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.054548] ? lock_is_held_type+0xa3/0x130 <4> [625.054554] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.054736] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.054918] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.055110] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.055309] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.055527] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.055708] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.055897] ? __kernel_text_address+0x12/0x50 <4> [625.055911] ? __lock_acquire+0x43e/0x2860 <4> [625.055914] ? __create_object+0x68/0xc0 <4> [625.055917] ? lock_release+0xce/0x2a0 <4> [625.055925] ? find_held_lock+0x31/0x90 <4> [625.055927] ? __might_fault+0x53/0xb0 <4> [625.055938] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.056118] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.056297] drm_ioctl_kernel+0xb3/0x120 <4> [625.056302] drm_ioctl+0x2d4/0x5a0 <4> [625.056305] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.056530] __x64_sys_ioctl+0xa5/0x100 <4> [625.056534] x64_sys_call+0x1144/0x26a0 <4> [625.056537] do_syscall_64+0x93/0xd60 <4> [625.056545] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.056550] ? __vm_munmap+0xdb/0x1b0 <4> [625.056561] ? do_syscall_64+0x1b7/0xd60 <4> [625.056564] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.056568] ? lock_release+0xce/0x2a0 <4> [625.056573] ? up_read+0x22/0x30 <4> [625.056577] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.056581] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.056584] ? irqentry_exit+0x77/0xb0 <4> [625.056586] ? clear_bhb_loop+0x50/0xa0 <4> [625.056589] ? clear_bhb_loop+0x50/0xa0 <4> [625.056592] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.056594] RIP: 0033:0x7dccc0924ded <4> [625.056597] 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> [625.056599] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.056601] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.056603] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.056605] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.056607] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.056608] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.056617] </TASK> <4> [625.056619] irq event stamp: 981285 <4> [625.056620] hardirqs last enabled at (981291): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.056623] hardirqs last disabled at (981296): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.056625] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.056627] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.056630] ---[ end trace 0000000000000000 ]--- <2> [625.056632] DMAR: ERROR: DMA PTE for vPFN 0x3d00018 already set (to 2e4417003 not 2e4417003) <4> [625.056656] ------------[ cut here ]------------ <4> [625.056657] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.056661] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.056744] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.056747] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.056748] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.056750] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.056753] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.056755] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.056757] RAX: 0000000000000000 RBX: 00000002e4417003 RCX: 0000000000000000 <4> [625.056759] RDX: 0000000000000000 RSI: 0000000003d00018 RDI: 0000000000000000 <4> [625.056761] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4417 <4> [625.056762] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.056764] R13: ffff8881417820c0 R14: 0000000000071fe9 R15: ffff8881018f0f88 <4> [625.056766] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.056768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.056769] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.056771] Call Trace: <4> [625.056772] <TASK> <4> [625.056775] ? mark_held_locks+0x46/0x90 <4> [625.056784] iommu_map_nosync+0x12c/0x320 <4> [625.056792] iommu_map_sg+0xd9/0x1d0 <4> [625.056798] iommu_dma_map_sg+0x271/0x6d0 <4> [625.056807] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.056811] dma_map_sgtable+0x1d/0x40 <4> [625.056815] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.057004] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.057192] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.057384] ? lock_acquire+0xc4/0x2e0 <4> [625.057387] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.057601] ? lock_is_held_type+0xa3/0x130 <4> [625.057607] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.057789] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.057970] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.058163] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.058361] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.058576] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.058758] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.058948] ? __kernel_text_address+0x12/0x50 <4> [625.058962] ? __lock_acquire+0x43e/0x2860 <4> [625.058965] ? __create_object+0x68/0xc0 <4> [625.058969] ? lock_release+0xce/0x2a0 <4> [625.058977] ? find_held_lock+0x31/0x90 <4> [625.058980] ? __might_fault+0x53/0xb0 <4> [625.058991] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.059171] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.059350] drm_ioctl_kernel+0xb3/0x120 <4> [625.059356] drm_ioctl+0x2d4/0x5a0 <4> [625.059358] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.059582] __x64_sys_ioctl+0xa5/0x100 <4> [625.059587] x64_sys_call+0x1144/0x26a0 <4> [625.059589] do_syscall_64+0x93/0xd60 <4> [625.059597] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.059602] ? __vm_munmap+0xdb/0x1b0 <4> [625.059613] ? do_syscall_64+0x1b7/0xd60 <4> [625.059616] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.059620] ? lock_release+0xce/0x2a0 <4> [625.059625] ? up_read+0x22/0x30 <4> [625.059629] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.059632] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.059636] ? irqentry_exit+0x77/0xb0 <4> [625.059638] ? clear_bhb_loop+0x50/0xa0 <4> [625.059640] ? clear_bhb_loop+0x50/0xa0 <4> [625.059643] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.059645] RIP: 0033:0x7dccc0924ded <4> [625.059647] 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> [625.059649] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.059652] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.059653] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.059655] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.059657] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.059658] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.059667] </TASK> <4> [625.059669] irq event stamp: 982289 <4> [625.059670] hardirqs last enabled at (982295): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.059672] hardirqs last disabled at (982300): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.059674] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.059677] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.059679] ---[ end trace 0000000000000000 ]--- <2> [625.059681] DMAR: ERROR: DMA PTE for vPFN 0x3d00019 already set (to 2e4418003 not 2e4418003) <4> [625.059704] ------------[ cut here ]------------ <4> [625.059706] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.059709] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.059788] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.059791] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.059793] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.059794] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.059797] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.059799] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.059801] RAX: 0000000000000000 RBX: 00000002e4418003 RCX: 0000000000000000 <4> [625.059803] RDX: 0000000000000000 RSI: 0000000003d00019 RDI: 0000000000000000 <4> [625.059804] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4418 <4> [625.059806] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.059807] R13: ffff8881417820c8 R14: 0000000000071fe8 R15: ffff8881018f0f88 <4> [625.059809] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.059811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.059812] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.059814] Call Trace: <4> [625.059815] <TASK> <4> [625.059817] ? mark_held_locks+0x46/0x90 <4> [625.059826] iommu_map_nosync+0x12c/0x320 <4> [625.059835] iommu_map_sg+0xd9/0x1d0 <4> [625.059840] iommu_dma_map_sg+0x271/0x6d0 <4> [625.059849] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.059854] dma_map_sgtable+0x1d/0x40 <4> [625.059857] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.060044] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.060232] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.060456] ? lock_acquire+0xc4/0x2e0 <4> [625.060459] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.060640] ? lock_is_held_type+0xa3/0x130 <4> [625.060646] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.060827] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.061009] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.061201] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.061435] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.061616] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.061796] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.061985] ? __kernel_text_address+0x12/0x50 <4> [625.061999] ? __lock_acquire+0x43e/0x2860 <4> [625.062002] ? __create_object+0x68/0xc0 <4> [625.062005] ? lock_release+0xce/0x2a0 <4> [625.062013] ? find_held_lock+0x31/0x90 <4> [625.062015] ? __might_fault+0x53/0xb0 <4> [625.062026] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.062206] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.062390] drm_ioctl_kernel+0xb3/0x120 <4> [625.062396] drm_ioctl+0x2d4/0x5a0 <4> [625.062417] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.062619] __x64_sys_ioctl+0xa5/0x100 <4> [625.062624] x64_sys_call+0x1144/0x26a0 <4> [625.062626] do_syscall_64+0x93/0xd60 <4> [625.062635] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.062640] ? __vm_munmap+0xdb/0x1b0 <4> [625.062651] ? do_syscall_64+0x1b7/0xd60 <4> [625.062654] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.062658] ? lock_release+0xce/0x2a0 <4> [625.062663] ? up_read+0x22/0x30 <4> [625.062666] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.062670] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.062673] ? irqentry_exit+0x77/0xb0 <4> [625.062675] ? clear_bhb_loop+0x50/0xa0 <4> [625.062677] ? clear_bhb_loop+0x50/0xa0 <4> [625.062681] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.062683] RIP: 0033:0x7dccc0924ded <4> [625.062685] 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> [625.062687] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.062689] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.062691] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.062693] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.062694] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.062696] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.062705] </TASK> <4> [625.062706] irq event stamp: 983293 <4> [625.062707] hardirqs last enabled at (983299): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.062709] hardirqs last disabled at (983304): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.062711] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.062714] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.062716] ---[ end trace 0000000000000000 ]--- <2> [625.062718] DMAR: ERROR: DMA PTE for vPFN 0x3d0001a already set (to 2e4419003 not 2e4419003) <4> [625.062742] ------------[ cut here ]------------ <4> [625.062743] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.062747] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.062826] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.062829] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.062831] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.062832] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.062835] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.062837] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.062839] RAX: 0000000000000000 RBX: 00000002e4419003 RCX: 0000000000000000 <4> [625.062841] RDX: 0000000000000000 RSI: 0000000003d0001a RDI: 0000000000000000 <4> [625.062842] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4419 <4> [625.062844] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.062845] R13: ffff8881417820d0 R14: 0000000000071fe7 R15: ffff8881018f0f88 <4> [625.062847] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.062848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.062850] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.062852] Call Trace: <4> [625.062853] <TASK> <4> [625.062855] ? mark_held_locks+0x46/0x90 <4> [625.062864] iommu_map_nosync+0x12c/0x320 <4> [625.062872] iommu_map_sg+0xd9/0x1d0 <4> [625.062878] iommu_dma_map_sg+0x271/0x6d0 <4> [625.062887] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.062891] dma_map_sgtable+0x1d/0x40 <4> [625.062894] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.063082] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.063270] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.063493] ? lock_acquire+0xc4/0x2e0 <4> [625.063497] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.063677] ? lock_is_held_type+0xa3/0x130 <4> [625.063683] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.063866] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.064048] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.064240] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.064475] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.064656] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.064837] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.065027] ? __kernel_text_address+0x12/0x50 <4> [625.065040] ? __lock_acquire+0x43e/0x2860 <4> [625.065043] ? __create_object+0x68/0xc0 <4> [625.065047] ? lock_release+0xce/0x2a0 <4> [625.065055] ? find_held_lock+0x31/0x90 <4> [625.065057] ? __might_fault+0x53/0xb0 <4> [625.065068] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.065248] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.065462] drm_ioctl_kernel+0xb3/0x120 <4> [625.065468] drm_ioctl+0x2d4/0x5a0 <4> [625.065471] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.065659] __x64_sys_ioctl+0xa5/0x100 <4> [625.065664] x64_sys_call+0x1144/0x26a0 <4> [625.065666] do_syscall_64+0x93/0xd60 <4> [625.065675] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.065680] ? __vm_munmap+0xdb/0x1b0 <4> [625.065691] ? do_syscall_64+0x1b7/0xd60 <4> [625.065694] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.065699] ? lock_release+0xce/0x2a0 <4> [625.065704] ? up_read+0x22/0x30 <4> [625.065707] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.065711] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.065715] ? irqentry_exit+0x77/0xb0 <4> [625.065717] ? clear_bhb_loop+0x50/0xa0 <4> [625.065719] ? clear_bhb_loop+0x50/0xa0 <4> [625.065723] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.065725] RIP: 0033:0x7dccc0924ded <4> [625.065727] 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> [625.065729] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.065732] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.065733] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.065735] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.065737] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.065738] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.065747] </TASK> <4> [625.065749] irq event stamp: 984297 <4> [625.065750] hardirqs last enabled at (984303): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.065752] hardirqs last disabled at (984308): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.065755] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.065757] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.065760] ---[ end trace 0000000000000000 ]--- <2> [625.065761] DMAR: ERROR: DMA PTE for vPFN 0x3d0001b already set (to 2e441a003 not 2e441a003) <4> [625.065785] ------------[ cut here ]------------ <4> [625.065787] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.065791] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.065874] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.065877] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.065879] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.065880] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.065883] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.065885] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.065887] RAX: 0000000000000000 RBX: 00000002e441a003 RCX: 0000000000000000 <4> [625.065889] RDX: 0000000000000000 RSI: 0000000003d0001b RDI: 0000000000000000 <4> [625.065890] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441a <4> [625.065892] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.065893] R13: ffff8881417820d8 R14: 0000000000071fe6 R15: ffff8881018f0f88 <4> [625.065895] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.065896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.065898] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.065899] Call Trace: <4> [625.065901] <TASK> <4> [625.065903] ? mark_held_locks+0x46/0x90 <4> [625.065912] iommu_map_nosync+0x12c/0x320 <4> [625.065920] iommu_map_sg+0xd9/0x1d0 <4> [625.065926] iommu_dma_map_sg+0x271/0x6d0 <4> [625.065934] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.065939] dma_map_sgtable+0x1d/0x40 <4> [625.065942] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.066130] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.066318] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.066542] ? lock_acquire+0xc4/0x2e0 <4> [625.066545] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.066726] ? lock_is_held_type+0xa3/0x130 <4> [625.066731] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.066914] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.067095] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.067288] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.067521] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.067702] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.067883] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.068072] ? __kernel_text_address+0x12/0x50 <4> [625.068085] ? __lock_acquire+0x43e/0x2860 <4> [625.068088] ? __create_object+0x68/0xc0 <4> [625.068092] ? lock_release+0xce/0x2a0 <4> [625.068100] ? find_held_lock+0x31/0x90 <4> [625.068102] ? __might_fault+0x53/0xb0 <4> [625.068113] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.068293] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.068514] drm_ioctl_kernel+0xb3/0x120 <4> [625.068520] drm_ioctl+0x2d4/0x5a0 <4> [625.068522] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.068739] __x64_sys_ioctl+0xa5/0x100 <4> [625.068743] x64_sys_call+0x1144/0x26a0 <4> [625.068746] do_syscall_64+0x93/0xd60 <4> [625.068754] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.068759] ? __vm_munmap+0xdb/0x1b0 <4> [625.068770] ? do_syscall_64+0x1b7/0xd60 <4> [625.068773] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.068777] ? lock_release+0xce/0x2a0 <4> [625.068782] ? up_read+0x22/0x30 <4> [625.068786] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.068789] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.068793] ? irqentry_exit+0x77/0xb0 <4> [625.068795] ? clear_bhb_loop+0x50/0xa0 <4> [625.068797] ? clear_bhb_loop+0x50/0xa0 <4> [625.068800] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.068802] RIP: 0033:0x7dccc0924ded <4> [625.068804] 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> [625.068806] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.068808] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.068810] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.068812] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.068813] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.068815] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.068823] </TASK> <4> [625.068825] irq event stamp: 985301 <4> [625.068826] hardirqs last enabled at (985307): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.068828] hardirqs last disabled at (985312): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.068830] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.068833] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.068835] ---[ end trace 0000000000000000 ]--- <2> [625.068836] DMAR: ERROR: DMA PTE for vPFN 0x3d0001c already set (to 2e441b003 not 2e441b003) <4> [625.068860] ------------[ cut here ]------------ <4> [625.068861] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.068865] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.068945] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.068948] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.068949] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.068951] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.068953] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.068955] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.068957] RAX: 0000000000000000 RBX: 00000002e441b003 RCX: 0000000000000000 <4> [625.068959] RDX: 0000000000000000 RSI: 0000000003d0001c RDI: 0000000000000000 <4> [625.068960] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441b <4> [625.068962] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.068963] R13: ffff8881417820e0 R14: 0000000000071fe5 R15: ffff8881018f0f88 <4> [625.068965] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.068967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.068968] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.068970] Call Trace: <4> [625.068971] <TASK> <4> [625.068973] ? mark_held_locks+0x46/0x90 <4> [625.068982] iommu_map_nosync+0x12c/0x320 <4> [625.068990] iommu_map_sg+0xd9/0x1d0 <4> [625.068996] iommu_dma_map_sg+0x271/0x6d0 <4> [625.069005] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.069009] dma_map_sgtable+0x1d/0x40 <4> [625.069012] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.069199] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.069408] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.069609] ? lock_acquire+0xc4/0x2e0 <4> [625.069612] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.069793] ? lock_is_held_type+0xa3/0x130 <4> [625.069799] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.069981] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.070163] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.070354] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.070588] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.070769] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.070950] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.071139] ? __kernel_text_address+0x12/0x50 <4> [625.071152] ? __lock_acquire+0x43e/0x2860 <4> [625.071156] ? __create_object+0x68/0xc0 <4> [625.071160] ? lock_release+0xce/0x2a0 <4> [625.071168] ? find_held_lock+0x31/0x90 <4> [625.071170] ? __might_fault+0x53/0xb0 <4> [625.071181] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.071362] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.071578] drm_ioctl_kernel+0xb3/0x120 <4> [625.071584] drm_ioctl+0x2d4/0x5a0 <4> [625.071586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.071774] __x64_sys_ioctl+0xa5/0x100 <4> [625.071779] x64_sys_call+0x1144/0x26a0 <4> [625.071781] do_syscall_64+0x93/0xd60 <4> [625.071790] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.071795] ? __vm_munmap+0xdb/0x1b0 <4> [625.071806] ? do_syscall_64+0x1b7/0xd60 <4> [625.071809] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.071813] ? lock_release+0xce/0x2a0 <4> [625.071818] ? up_read+0x22/0x30 <4> [625.071822] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.071826] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.071829] ? irqentry_exit+0x77/0xb0 <4> [625.071831] ? clear_bhb_loop+0x50/0xa0 <4> [625.071833] ? clear_bhb_loop+0x50/0xa0 <4> [625.071837] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.071838] RIP: 0033:0x7dccc0924ded <4> [625.071841] 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> [625.071842] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.071845] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.071847] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.071848] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.071850] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.071851] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.071860] </TASK> <4> [625.071861] irq event stamp: 986305 <4> [625.071863] hardirqs last enabled at (986311): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.071865] hardirqs last disabled at (986316): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.071867] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.071869] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.071872] ---[ end trace 0000000000000000 ]--- <2> [625.071873] DMAR: ERROR: DMA PTE for vPFN 0x3d0001d already set (to 2e441c003 not 2e441c003) <4> [625.071897] ------------[ cut here ]------------ <4> [625.071898] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.071902] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.071982] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.071985] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.071987] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.071988] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.071991] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.071993] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.071995] RAX: 0000000000000000 RBX: 00000002e441c003 RCX: 0000000000000000 <4> [625.071997] RDX: 0000000000000000 RSI: 0000000003d0001d RDI: 0000000000000000 <4> [625.071998] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441c <4> [625.072000] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.072001] R13: ffff8881417820e8 R14: 0000000000071fe4 R15: ffff8881018f0f88 <4> [625.072003] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.072004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.072006] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.072007] Call Trace: <4> [625.072009] <TASK> <4> [625.072011] ? mark_held_locks+0x46/0x90 <4> [625.072020] iommu_map_nosync+0x12c/0x320 <4> [625.072029] iommu_map_sg+0xd9/0x1d0 <4> [625.072035] iommu_dma_map_sg+0x271/0x6d0 <4> [625.072043] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.072048] dma_map_sgtable+0x1d/0x40 <4> [625.072051] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.072238] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.072464] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.072651] ? lock_acquire+0xc4/0x2e0 <4> [625.072654] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.072835] ? lock_is_held_type+0xa3/0x130 <4> [625.072840] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.073022] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.073204] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.073419] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.073632] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.073812] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.073992] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.074182] ? __kernel_text_address+0x12/0x50 <4> [625.074195] ? __lock_acquire+0x43e/0x2860 <4> [625.074198] ? __create_object+0x68/0xc0 <4> [625.074202] ? lock_release+0xce/0x2a0 <4> [625.074210] ? find_held_lock+0x31/0x90 <4> [625.074212] ? __might_fault+0x53/0xb0 <4> [625.074222] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.074423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.074616] drm_ioctl_kernel+0xb3/0x120 <4> [625.074622] drm_ioctl+0x2d4/0x5a0 <4> [625.074624] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.074813] __x64_sys_ioctl+0xa5/0x100 <4> [625.074818] x64_sys_call+0x1144/0x26a0 <4> [625.074820] do_syscall_64+0x93/0xd60 <4> [625.074829] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.074834] ? __vm_munmap+0xdb/0x1b0 <4> [625.074845] ? do_syscall_64+0x1b7/0xd60 <4> [625.074848] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.074852] ? lock_release+0xce/0x2a0 <4> [625.074858] ? up_read+0x22/0x30 <4> [625.074862] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.074866] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.074869] ? irqentry_exit+0x77/0xb0 <4> [625.074871] ? clear_bhb_loop+0x50/0xa0 <4> [625.074874] ? clear_bhb_loop+0x50/0xa0 <4> [625.074877] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.074879] RIP: 0033:0x7dccc0924ded <4> [625.074882] 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> [625.074883] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.074886] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.074888] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.074889] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.074891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.074892] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.074901] </TASK> <4> [625.074903] irq event stamp: 987309 <4> [625.074904] hardirqs last enabled at (987315): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.074906] hardirqs last disabled at (987320): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.074908] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.074911] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.074913] ---[ end trace 0000000000000000 ]--- <2> [625.074915] DMAR: ERROR: DMA PTE for vPFN 0x3d0001e already set (to 2e441d003 not 2e441d003) <4> [625.074939] ------------[ cut here ]------------ <4> [625.074940] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.074944] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.075023] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.075026] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.075027] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.075029] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.075032] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.075033] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.075036] RAX: 0000000000000000 RBX: 00000002e441d003 RCX: 0000000000000000 <4> [625.075037] RDX: 0000000000000000 RSI: 0000000003d0001e RDI: 0000000000000000 <4> [625.075039] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441d <4> [625.075040] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.075042] R13: ffff8881417820f0 R14: 0000000000071fe3 R15: ffff8881018f0f88 <4> [625.075044] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.075045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.075047] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.075048] Call Trace: <4> [625.075050] <TASK> <4> [625.075052] ? mark_held_locks+0x46/0x90 <4> [625.075061] iommu_map_nosync+0x12c/0x320 <4> [625.075070] iommu_map_sg+0xd9/0x1d0 <4> [625.075076] iommu_dma_map_sg+0x271/0x6d0 <4> [625.075084] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.075089] dma_map_sgtable+0x1d/0x40 <4> [625.075092] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.075279] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.075502] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.075689] ? lock_acquire+0xc4/0x2e0 <4> [625.075692] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.075872] ? lock_is_held_type+0xa3/0x130 <4> [625.075878] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.076060] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.076242] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.076472] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.076671] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.076852] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.077033] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.077223] ? __kernel_text_address+0x12/0x50 <4> [625.077236] ? __lock_acquire+0x43e/0x2860 <4> [625.077239] ? __create_object+0x68/0xc0 <4> [625.077243] ? lock_release+0xce/0x2a0 <4> [625.077250] ? find_held_lock+0x31/0x90 <4> [625.077253] ? __might_fault+0x53/0xb0 <4> [625.077264] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.077508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.077688] drm_ioctl_kernel+0xb3/0x120 <4> [625.077694] drm_ioctl+0x2d4/0x5a0 <4> [625.077696] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.077885] __x64_sys_ioctl+0xa5/0x100 <4> [625.077889] x64_sys_call+0x1144/0x26a0 <4> [625.077892] do_syscall_64+0x93/0xd60 <4> [625.077901] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.077906] ? __vm_munmap+0xdb/0x1b0 <4> [625.077917] ? do_syscall_64+0x1b7/0xd60 <4> [625.077920] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.077924] ? lock_release+0xce/0x2a0 <4> [625.077929] ? up_read+0x22/0x30 <4> [625.077933] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.077937] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.077940] ? irqentry_exit+0x77/0xb0 <4> [625.077942] ? clear_bhb_loop+0x50/0xa0 <4> [625.077944] ? clear_bhb_loop+0x50/0xa0 <4> [625.077948] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.077950] RIP: 0033:0x7dccc0924ded <4> [625.077952] 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> [625.077954] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.077957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.077958] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.077960] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.077962] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.077963] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.077973] </TASK> <4> [625.077974] irq event stamp: 988313 <4> [625.077975] hardirqs last enabled at (988319): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.077978] hardirqs last disabled at (988324): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.077980] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.077982] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.077985] ---[ end trace 0000000000000000 ]--- <2> [625.077987] DMAR: ERROR: DMA PTE for vPFN 0x3d0001f already set (to 2e441e003 not 2e441e003) <4> [625.078011] ------------[ cut here ]------------ <4> [625.078012] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.078016] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.078100] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.078103] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.078104] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.078106] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.078109] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.078110] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.078113] RAX: 0000000000000000 RBX: 00000002e441e003 RCX: 0000000000000000 <4> [625.078115] RDX: 0000000000000000 RSI: 0000000003d0001f RDI: 0000000000000000 <4> [625.078116] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441e <4> [625.078118] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.078119] R13: ffff8881417820f8 R14: 0000000000071fe2 R15: ffff8881018f0f88 <4> [625.078121] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.078123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.078125] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.078127] Call Trace: <4> [625.078128] <TASK> <4> [625.078130] ? mark_held_locks+0x46/0x90 <4> [625.078140] iommu_map_nosync+0x12c/0x320 <4> [625.078148] iommu_map_sg+0xd9/0x1d0 <4> [625.078154] iommu_dma_map_sg+0x271/0x6d0 <4> [625.078163] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.078167] dma_map_sgtable+0x1d/0x40 <4> [625.078171] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.078360] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.078585] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.078771] ? lock_acquire+0xc4/0x2e0 <4> [625.078774] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.078955] ? lock_is_held_type+0xa3/0x130 <4> [625.078961] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.079143] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.079325] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.079554] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.079753] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.079934] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.080115] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.080304] ? __kernel_text_address+0x12/0x50 <4> [625.080318] ? __lock_acquire+0x43e/0x2860 <4> [625.080321] ? __create_object+0x68/0xc0 <4> [625.080325] ? lock_release+0xce/0x2a0 <4> [625.080332] ? find_held_lock+0x31/0x90 <4> [625.080335] ? __might_fault+0x53/0xb0 <4> [625.080345] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.080563] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.080742] drm_ioctl_kernel+0xb3/0x120 <4> [625.080748] drm_ioctl+0x2d4/0x5a0 <4> [625.080751] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.080939] __x64_sys_ioctl+0xa5/0x100 <4> [625.080943] x64_sys_call+0x1144/0x26a0 <4> [625.080946] do_syscall_64+0x93/0xd60 <4> [625.080954] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.080959] ? __vm_munmap+0xdb/0x1b0 <4> [625.080970] ? do_syscall_64+0x1b7/0xd60 <4> [625.080973] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.080977] ? lock_release+0xce/0x2a0 <4> [625.080982] ? up_read+0x22/0x30 <4> [625.080986] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.080989] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.080992] ? irqentry_exit+0x77/0xb0 <4> [625.080994] ? clear_bhb_loop+0x50/0xa0 <4> [625.080997] ? clear_bhb_loop+0x50/0xa0 <4> [625.081000] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.081002] RIP: 0033:0x7dccc0924ded <4> [625.081004] 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> [625.081006] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.081009] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.081010] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.081012] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.081013] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.081015] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.081023] </TASK> <4> [625.081025] irq event stamp: 989317 <4> [625.081026] hardirqs last enabled at (989323): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.081028] hardirqs last disabled at (989328): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.081030] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.081033] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.081035] ---[ end trace 0000000000000000 ]--- <2> [625.081037] DMAR: ERROR: DMA PTE for vPFN 0x3d00020 already set (to 2e441f003 not 2e441f003) <4> [625.081060] ------------[ cut here ]------------ <4> [625.081062] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.081065] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.081144] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.081147] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.081148] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.081150] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.081153] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.081155] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.081157] RAX: 0000000000000000 RBX: 00000002e441f003 RCX: 0000000000000000 <4> [625.081158] RDX: 0000000000000000 RSI: 0000000003d00020 RDI: 0000000000000000 <4> [625.081160] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e441f <4> [625.081161] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.081163] R13: ffff888141782100 R14: 0000000000071fe1 R15: ffff8881018f0f88 <4> [625.081164] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.081166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.081168] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.081169] Call Trace: <4> [625.081170] <TASK> <4> [625.081172] ? mark_held_locks+0x46/0x90 <4> [625.081182] iommu_map_nosync+0x12c/0x320 <4> [625.081190] iommu_map_sg+0xd9/0x1d0 <4> [625.081196] iommu_dma_map_sg+0x271/0x6d0 <4> [625.081204] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.081209] dma_map_sgtable+0x1d/0x40 <4> [625.081212] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.081437] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.081626] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.081813] ? lock_acquire+0xc4/0x2e0 <4> [625.081816] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.081996] ? lock_is_held_type+0xa3/0x130 <4> [625.082002] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.082184] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.082365] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.082594] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.082793] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.082974] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.083155] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.083344] ? __kernel_text_address+0x12/0x50 <4> [625.083357] ? __lock_acquire+0x43e/0x2860 <4> [625.083360] ? __create_object+0x68/0xc0 <4> [625.083364] ? lock_release+0xce/0x2a0 <4> [625.083378] ? find_held_lock+0x31/0x90 <4> [625.083380] ? __might_fault+0x53/0xb0 <4> [625.083410] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.083603] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.083782] drm_ioctl_kernel+0xb3/0x120 <4> [625.083788] drm_ioctl+0x2d4/0x5a0 <4> [625.083790] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.083978] __x64_sys_ioctl+0xa5/0x100 <4> [625.083983] x64_sys_call+0x1144/0x26a0 <4> [625.083985] do_syscall_64+0x93/0xd60 <4> [625.083994] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.083999] ? __vm_munmap+0xdb/0x1b0 <4> [625.084010] ? do_syscall_64+0x1b7/0xd60 <4> [625.084013] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.084017] ? lock_release+0xce/0x2a0 <4> [625.084022] ? up_read+0x22/0x30 <4> [625.084025] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.084029] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.084032] ? irqentry_exit+0x77/0xb0 <4> [625.084034] ? clear_bhb_loop+0x50/0xa0 <4> [625.084036] ? clear_bhb_loop+0x50/0xa0 <4> [625.084040] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.084042] RIP: 0033:0x7dccc0924ded <4> [625.084044] 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> [625.084046] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.084049] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.084050] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.084052] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.084053] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.084055] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.084063] </TASK> <4> [625.084065] irq event stamp: 990321 <4> [625.084066] hardirqs last enabled at (990327): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.084068] hardirqs last disabled at (990332): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.084070] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.084073] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.084075] ---[ end trace 0000000000000000 ]--- <2> [625.084077] DMAR: ERROR: DMA PTE for vPFN 0x3d00021 already set (to 2e4420003 not 2e4420003) <4> [625.084101] ------------[ cut here ]------------ <4> [625.084102] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.084106] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.084185] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.084188] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.084190] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.084191] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.084194] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.084196] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.084198] RAX: 0000000000000000 RBX: 00000002e4420003 RCX: 0000000000000000 <4> [625.084200] RDX: 0000000000000000 RSI: 0000000003d00021 RDI: 0000000000000000 <4> [625.084201] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4420 <4> [625.084203] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.084204] R13: ffff888141782108 R14: 0000000000071fe0 R15: ffff8881018f0f88 <4> [625.084206] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.084207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.084209] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.084211] Call Trace: <4> [625.084212] <TASK> <4> [625.084214] ? mark_held_locks+0x46/0x90 <4> [625.084223] iommu_map_nosync+0x12c/0x320 <4> [625.084232] iommu_map_sg+0xd9/0x1d0 <4> [625.084238] iommu_dma_map_sg+0x271/0x6d0 <4> [625.084246] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.084251] dma_map_sgtable+0x1d/0x40 <4> [625.084254] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.084478] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.084665] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.084851] ? lock_acquire+0xc4/0x2e0 <4> [625.084855] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.085036] ? lock_is_held_type+0xa3/0x130 <4> [625.085042] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.085224] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.085431] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.085636] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.085835] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.086016] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.086197] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.086409] ? __kernel_text_address+0x12/0x50 <4> [625.086437] ? __lock_acquire+0x43e/0x2860 <4> [625.086440] ? __create_object+0x68/0xc0 <4> [625.086444] ? lock_release+0xce/0x2a0 <4> [625.086451] ? find_held_lock+0x31/0x90 <4> [625.086454] ? __might_fault+0x53/0xb0 <4> [625.086464] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.086644] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.086824] drm_ioctl_kernel+0xb3/0x120 <4> [625.086830] drm_ioctl+0x2d4/0x5a0 <4> [625.086832] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.087020] __x64_sys_ioctl+0xa5/0x100 <4> [625.087025] x64_sys_call+0x1144/0x26a0 <4> [625.087028] do_syscall_64+0x93/0xd60 <4> [625.087037] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.087042] ? __vm_munmap+0xdb/0x1b0 <4> [625.087053] ? do_syscall_64+0x1b7/0xd60 <4> [625.087056] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.087060] ? lock_release+0xce/0x2a0 <4> [625.087065] ? up_read+0x22/0x30 <4> [625.087068] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.087072] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.087075] ? irqentry_exit+0x77/0xb0 <4> [625.087077] ? clear_bhb_loop+0x50/0xa0 <4> [625.087079] ? clear_bhb_loop+0x50/0xa0 <4> [625.087083] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.087085] RIP: 0033:0x7dccc0924ded <4> [625.087087] 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> [625.087089] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.087092] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.087093] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.087095] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.087096] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.087098] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.087107] </TASK> <4> [625.087108] irq event stamp: 991325 <4> [625.087109] hardirqs last enabled at (991331): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.087112] hardirqs last disabled at (991336): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.087113] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.087116] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.087118] ---[ end trace 0000000000000000 ]--- <2> [625.087120] DMAR: ERROR: DMA PTE for vPFN 0x3d00022 already set (to 2e4421003 not 2e4421003) <4> [625.087144] ------------[ cut here ]------------ <4> [625.087145] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.087149] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.087228] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.087231] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.087233] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.087234] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.087237] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.087239] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.087241] RAX: 0000000000000000 RBX: 00000002e4421003 RCX: 0000000000000000 <4> [625.087243] RDX: 0000000000000000 RSI: 0000000003d00022 RDI: 0000000000000000 <4> [625.087244] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4421 <4> [625.087246] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.087247] R13: ffff888141782110 R14: 0000000000071fdf R15: ffff8881018f0f88 <4> [625.087249] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.087250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.087252] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.087254] Call Trace: <4> [625.087255] <TASK> <4> [625.087257] ? mark_held_locks+0x46/0x90 <4> [625.087266] iommu_map_nosync+0x12c/0x320 <4> [625.087274] iommu_map_sg+0xd9/0x1d0 <4> [625.087280] iommu_dma_map_sg+0x271/0x6d0 <4> [625.087289] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.087293] dma_map_sgtable+0x1d/0x40 <4> [625.087296] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.087524] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.087712] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.087899] ? lock_acquire+0xc4/0x2e0 <4> [625.087902] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.088082] ? lock_is_held_type+0xa3/0x130 <4> [625.088087] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.088269] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.088489] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.088682] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.088880] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.089061] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.089242] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.089465] ? __kernel_text_address+0x12/0x50 <4> [625.089479] ? __lock_acquire+0x43e/0x2860 <4> [625.089482] ? __create_object+0x68/0xc0 <4> [625.089486] ? lock_release+0xce/0x2a0 <4> [625.089493] ? find_held_lock+0x31/0x90 <4> [625.089496] ? __might_fault+0x53/0xb0 <4> [625.089506] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.089686] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.089866] drm_ioctl_kernel+0xb3/0x120 <4> [625.089872] drm_ioctl+0x2d4/0x5a0 <4> [625.089874] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.090062] __x64_sys_ioctl+0xa5/0x100 <4> [625.090067] x64_sys_call+0x1144/0x26a0 <4> [625.090069] do_syscall_64+0x93/0xd60 <4> [625.090078] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.090083] ? __vm_munmap+0xdb/0x1b0 <4> [625.090094] ? do_syscall_64+0x1b7/0xd60 <4> [625.090097] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.090101] ? lock_release+0xce/0x2a0 <4> [625.090107] ? up_read+0x22/0x30 <4> [625.090110] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.090114] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.090117] ? irqentry_exit+0x77/0xb0 <4> [625.090120] ? clear_bhb_loop+0x50/0xa0 <4> [625.090122] ? clear_bhb_loop+0x50/0xa0 <4> [625.090126] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.090128] RIP: 0033:0x7dccc0924ded <4> [625.090130] 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> [625.090132] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.090135] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.090136] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.090138] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.090140] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.090141] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.090150] </TASK> <4> [625.090152] irq event stamp: 992329 <4> [625.090153] hardirqs last enabled at (992335): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.090155] hardirqs last disabled at (992340): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.090157] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.090160] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.090163] ---[ end trace 0000000000000000 ]--- <2> [625.090164] DMAR: ERROR: DMA PTE for vPFN 0x3d00023 already set (to 2e4422003 not 2e4422003) <4> [625.090188] ------------[ cut here ]------------ <4> [625.090190] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.090193] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.090277] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.090280] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.090282] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.090284] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.090287] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.090288] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.090291] RAX: 0000000000000000 RBX: 00000002e4422003 RCX: 0000000000000000 <4> [625.090293] RDX: 0000000000000000 RSI: 0000000003d00023 RDI: 0000000000000000 <4> [625.090294] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4422 <4> [625.090296] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.090297] R13: ffff888141782118 R14: 0000000000071fde R15: ffff8881018f0f88 <4> [625.090299] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.090301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.090303] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.090305] Call Trace: <4> [625.090306] <TASK> <4> [625.090308] ? mark_held_locks+0x46/0x90 <4> [625.090318] iommu_map_nosync+0x12c/0x320 <4> [625.090326] iommu_map_sg+0xd9/0x1d0 <4> [625.090332] iommu_dma_map_sg+0x271/0x6d0 <4> [625.090340] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.090345] dma_map_sgtable+0x1d/0x40 <4> [625.090348] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.090575] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.090762] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.090948] ? lock_acquire+0xc4/0x2e0 <4> [625.090951] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.091132] ? lock_is_held_type+0xa3/0x130 <4> [625.091137] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.091319] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.091539] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.091731] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.091929] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.092109] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.092290] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.092516] ? __kernel_text_address+0x12/0x50 <4> [625.092530] ? __lock_acquire+0x43e/0x2860 <4> [625.092533] ? __create_object+0x68/0xc0 <4> [625.092537] ? lock_release+0xce/0x2a0 <4> [625.092544] ? find_held_lock+0x31/0x90 <4> [625.092547] ? __might_fault+0x53/0xb0 <4> [625.092558] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.092737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.092916] drm_ioctl_kernel+0xb3/0x120 <4> [625.092922] drm_ioctl+0x2d4/0x5a0 <4> [625.092925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.093112] __x64_sys_ioctl+0xa5/0x100 <4> [625.093117] x64_sys_call+0x1144/0x26a0 <4> [625.093119] do_syscall_64+0x93/0xd60 <4> [625.093128] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.093133] ? __vm_munmap+0xdb/0x1b0 <4> [625.093144] ? do_syscall_64+0x1b7/0xd60 <4> [625.093147] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.093151] ? lock_release+0xce/0x2a0 <4> [625.093156] ? up_read+0x22/0x30 <4> [625.093159] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.093163] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.093166] ? irqentry_exit+0x77/0xb0 <4> [625.093168] ? clear_bhb_loop+0x50/0xa0 <4> [625.093170] ? clear_bhb_loop+0x50/0xa0 <4> [625.093174] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.093176] RIP: 0033:0x7dccc0924ded <4> [625.093178] 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> [625.093179] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.093182] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.093184] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.093185] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.093187] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.093188] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.093197] </TASK> <4> [625.093198] irq event stamp: 993333 <4> [625.093200] hardirqs last enabled at (993339): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.093202] hardirqs last disabled at (993344): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.093204] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.093206] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.093209] ---[ end trace 0000000000000000 ]--- <2> [625.093210] DMAR: ERROR: DMA PTE for vPFN 0x3d00024 already set (to 2e4423003 not 2e4423003) <4> [625.093234] ------------[ cut here ]------------ <4> [625.093235] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.093239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.093319] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.093322] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.093324] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.093326] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.093329] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.093331] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.093333] RAX: 0000000000000000 RBX: 00000002e4423003 RCX: 0000000000000000 <4> [625.093335] RDX: 0000000000000000 RSI: 0000000003d00024 RDI: 0000000000000000 <4> [625.093336] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4423 <4> [625.093338] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.093340] R13: ffff888141782120 R14: 0000000000071fdd R15: ffff8881018f0f88 <4> [625.093341] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.093343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.093345] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.093347] Call Trace: <4> [625.093348] <TASK> <4> [625.093350] ? mark_held_locks+0x46/0x90 <4> [625.093360] iommu_map_nosync+0x12c/0x320 <4> [625.093368] iommu_map_sg+0xd9/0x1d0 <4> [625.093380] iommu_dma_map_sg+0x271/0x6d0 <4> [625.093407] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.093426] dma_map_sgtable+0x1d/0x40 <4> [625.093429] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.093617] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.093805] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.093991] ? lock_acquire+0xc4/0x2e0 <4> [625.093995] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.094176] ? lock_is_held_type+0xa3/0x130 <4> [625.094181] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.094363] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.094550] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.094742] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.094941] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.095122] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.095302] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.095529] ? __kernel_text_address+0x12/0x50 <4> [625.095543] ? __lock_acquire+0x43e/0x2860 <4> [625.095546] ? __create_object+0x68/0xc0 <4> [625.095550] ? lock_release+0xce/0x2a0 <4> [625.095558] ? find_held_lock+0x31/0x90 <4> [625.095560] ? __might_fault+0x53/0xb0 <4> [625.095571] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.095752] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.095931] drm_ioctl_kernel+0xb3/0x120 <4> [625.095936] drm_ioctl+0x2d4/0x5a0 <4> [625.095939] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.096127] __x64_sys_ioctl+0xa5/0x100 <4> [625.096132] x64_sys_call+0x1144/0x26a0 <4> [625.096134] do_syscall_64+0x93/0xd60 <4> [625.096143] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.096148] ? __vm_munmap+0xdb/0x1b0 <4> [625.096159] ? do_syscall_64+0x1b7/0xd60 <4> [625.096161] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.096165] ? lock_release+0xce/0x2a0 <4> [625.096171] ? up_read+0x22/0x30 <4> [625.096174] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.096178] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.096181] ? irqentry_exit+0x77/0xb0 <4> [625.096183] ? clear_bhb_loop+0x50/0xa0 <4> [625.096185] ? clear_bhb_loop+0x50/0xa0 <4> [625.096189] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.096191] RIP: 0033:0x7dccc0924ded <4> [625.096193] 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> [625.096195] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.096197] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.096199] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.096200] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.096202] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.096203] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.096212] </TASK> <4> [625.096213] irq event stamp: 994337 <4> [625.096215] hardirqs last enabled at (994343): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.096217] hardirqs last disabled at (994348): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.096219] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.096221] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.096224] ---[ end trace 0000000000000000 ]--- <2> [625.096226] DMAR: ERROR: DMA PTE for vPFN 0x3d00025 already set (to 2e4424003 not 2e4424003) <4> [625.096250] ------------[ cut here ]------------ <4> [625.096251] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.096255] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.096334] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.096337] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.096338] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.096340] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.096343] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.096344] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.096347] RAX: 0000000000000000 RBX: 00000002e4424003 RCX: 0000000000000000 <4> [625.096348] RDX: 0000000000000000 RSI: 0000000003d00025 RDI: 0000000000000000 <4> [625.096350] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4424 <4> [625.096351] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.096353] R13: ffff888141782128 R14: 0000000000071fdc R15: ffff8881018f0f88 <4> [625.096354] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.096356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.096357] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.096359] Call Trace: <4> [625.096360] <TASK> <4> [625.096362] ? mark_held_locks+0x46/0x90 <4> [625.096377] iommu_map_nosync+0x12c/0x320 <4> [625.096409] iommu_map_sg+0xd9/0x1d0 <4> [625.096415] iommu_dma_map_sg+0x271/0x6d0 <4> [625.096438] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.096442] dma_map_sgtable+0x1d/0x40 <4> [625.096445] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.096632] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.096819] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.097005] ? lock_acquire+0xc4/0x2e0 <4> [625.097008] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.097189] ? lock_is_held_type+0xa3/0x130 <4> [625.097195] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.097384] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.097598] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.097791] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.097989] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.098170] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.098350] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.098573] ? __kernel_text_address+0x12/0x50 <4> [625.098586] ? __lock_acquire+0x43e/0x2860 <4> [625.098589] ? __create_object+0x68/0xc0 <4> [625.098593] ? lock_release+0xce/0x2a0 <4> [625.098601] ? find_held_lock+0x31/0x90 <4> [625.098603] ? __might_fault+0x53/0xb0 <4> [625.098614] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.098794] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.098973] drm_ioctl_kernel+0xb3/0x120 <4> [625.098979] drm_ioctl+0x2d4/0x5a0 <4> [625.098981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.099169] __x64_sys_ioctl+0xa5/0x100 <4> [625.099174] x64_sys_call+0x1144/0x26a0 <4> [625.099176] do_syscall_64+0x93/0xd60 <4> [625.099185] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.099190] ? __vm_munmap+0xdb/0x1b0 <4> [625.099201] ? do_syscall_64+0x1b7/0xd60 <4> [625.099203] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.099208] ? lock_release+0xce/0x2a0 <4> [625.099213] ? up_read+0x22/0x30 <4> [625.099216] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.099220] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.099223] ? irqentry_exit+0x77/0xb0 <4> [625.099225] ? clear_bhb_loop+0x50/0xa0 <4> [625.099228] ? clear_bhb_loop+0x50/0xa0 <4> [625.099231] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.099233] RIP: 0033:0x7dccc0924ded <4> [625.099235] 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> [625.099237] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.099240] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.099241] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.099243] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.099244] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.099246] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.099255] </TASK> <4> [625.099256] irq event stamp: 995341 <4> [625.099257] hardirqs last enabled at (995347): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.099260] hardirqs last disabled at (995352): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.099262] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.099264] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.099266] ---[ end trace 0000000000000000 ]--- <2> [625.099268] DMAR: ERROR: DMA PTE for vPFN 0x3d00026 already set (to 2e4425003 not 2e4425003) <4> [625.099292] ------------[ cut here ]------------ <4> [625.099293] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.099297] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.099383] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.099386] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.099406] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.099407] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.099410] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.099412] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.099414] RAX: 0000000000000000 RBX: 00000002e4425003 RCX: 0000000000000000 <4> [625.099416] RDX: 0000000000000000 RSI: 0000000003d00026 RDI: 0000000000000000 <4> [625.099418] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4425 <4> [625.099419] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.099421] R13: ffff888141782130 R14: 0000000000071fdb R15: ffff8881018f0f88 <4> [625.099422] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.099424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.099426] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.099428] Call Trace: <4> [625.099429] <TASK> <4> [625.099444] ? mark_held_locks+0x46/0x90 <4> [625.099454] iommu_map_nosync+0x12c/0x320 <4> [625.099462] iommu_map_sg+0xd9/0x1d0 <4> [625.099468] iommu_dma_map_sg+0x271/0x6d0 <4> [625.099477] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.099481] dma_map_sgtable+0x1d/0x40 <4> [625.099484] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.099671] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.099859] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.100045] ? lock_acquire+0xc4/0x2e0 <4> [625.100048] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.100229] ? lock_is_held_type+0xa3/0x130 <4> [625.100234] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.100452] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.100634] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.100826] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.101025] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.101207] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.101408] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.101611] ? __kernel_text_address+0x12/0x50 <4> [625.101625] ? __lock_acquire+0x43e/0x2860 <4> [625.101627] ? __create_object+0x68/0xc0 <4> [625.101631] ? lock_release+0xce/0x2a0 <4> [625.101639] ? find_held_lock+0x31/0x90 <4> [625.101641] ? __might_fault+0x53/0xb0 <4> [625.101652] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.101832] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.102011] drm_ioctl_kernel+0xb3/0x120 <4> [625.102017] drm_ioctl+0x2d4/0x5a0 <4> [625.102019] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.102208] __x64_sys_ioctl+0xa5/0x100 <4> [625.102213] x64_sys_call+0x1144/0x26a0 <4> [625.102215] do_syscall_64+0x93/0xd60 <4> [625.102224] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.102229] ? __vm_munmap+0xdb/0x1b0 <4> [625.102240] ? do_syscall_64+0x1b7/0xd60 <4> [625.102243] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.102248] ? lock_release+0xce/0x2a0 <4> [625.102253] ? up_read+0x22/0x30 <4> [625.102257] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.102261] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.102264] ? irqentry_exit+0x77/0xb0 <4> [625.102266] ? clear_bhb_loop+0x50/0xa0 <4> [625.102268] ? clear_bhb_loop+0x50/0xa0 <4> [625.102272] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.102274] RIP: 0033:0x7dccc0924ded <4> [625.102276] 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> [625.102278] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.102281] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.102283] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.102284] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.102286] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.102288] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.102297] </TASK> <4> [625.102298] irq event stamp: 996345 <4> [625.102300] hardirqs last enabled at (996351): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.102302] hardirqs last disabled at (996356): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.102304] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.102307] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.102309] ---[ end trace 0000000000000000 ]--- <2> [625.102311] DMAR: ERROR: DMA PTE for vPFN 0x3d00027 already set (to 2e4426003 not 2e4426003) <4> [625.102335] ------------[ cut here ]------------ <4> [625.102336] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.102340] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.102464] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.102467] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.102469] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.102470] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.102473] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.102475] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.102478] RAX: 0000000000000000 RBX: 00000002e4426003 RCX: 0000000000000000 <4> [625.102480] RDX: 0000000000000000 RSI: 0000000003d00027 RDI: 0000000000000000 <4> [625.102481] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4426 <4> [625.102483] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.102484] R13: ffff888141782138 R14: 0000000000071fda R15: ffff8881018f0f88 <4> [625.102486] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.102488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.102489] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.102491] Call Trace: <4> [625.102492] <TASK> <4> [625.102494] ? mark_held_locks+0x46/0x90 <4> [625.102503] iommu_map_nosync+0x12c/0x320 <4> [625.102512] iommu_map_sg+0xd9/0x1d0 <4> [625.102518] iommu_dma_map_sg+0x271/0x6d0 <4> [625.102526] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.102531] dma_map_sgtable+0x1d/0x40 <4> [625.102534] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.102722] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.102910] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.103097] ? lock_acquire+0xc4/0x2e0 <4> [625.103100] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.103281] ? lock_is_held_type+0xa3/0x130 <4> [625.103286] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.103505] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.103686] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.103878] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.104077] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.104258] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.104476] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.104665] ? __kernel_text_address+0x12/0x50 <4> [625.104679] ? __lock_acquire+0x43e/0x2860 <4> [625.104682] ? __create_object+0x68/0xc0 <4> [625.104686] ? lock_release+0xce/0x2a0 <4> [625.104694] ? find_held_lock+0x31/0x90 <4> [625.104696] ? __might_fault+0x53/0xb0 <4> [625.104707] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.104887] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.105066] drm_ioctl_kernel+0xb3/0x120 <4> [625.105071] drm_ioctl+0x2d4/0x5a0 <4> [625.105074] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.105262] __x64_sys_ioctl+0xa5/0x100 <4> [625.105266] x64_sys_call+0x1144/0x26a0 <4> [625.105269] do_syscall_64+0x93/0xd60 <4> [625.105277] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.105282] ? __vm_munmap+0xdb/0x1b0 <4> [625.105293] ? do_syscall_64+0x1b7/0xd60 <4> [625.105296] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.105300] ? lock_release+0xce/0x2a0 <4> [625.105305] ? up_read+0x22/0x30 <4> [625.105309] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.105312] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.105315] ? irqentry_exit+0x77/0xb0 <4> [625.105318] ? clear_bhb_loop+0x50/0xa0 <4> [625.105320] ? clear_bhb_loop+0x50/0xa0 <4> [625.105323] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.105325] RIP: 0033:0x7dccc0924ded <4> [625.105327] 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> [625.105329] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.105331] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.105333] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.105335] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.105336] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.105338] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.105346] </TASK> <4> [625.105348] irq event stamp: 997349 <4> [625.105349] hardirqs last enabled at (997355): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.105351] hardirqs last disabled at (997360): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.105353] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.105356] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.105358] ---[ end trace 0000000000000000 ]--- <2> [625.105360] DMAR: ERROR: DMA PTE for vPFN 0x3d00028 already set (to 2e4427003 not 2e4427003) <4> [625.105410] ------------[ cut here ]------------ <4> [625.105412] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.105429] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.105508] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.105511] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.105513] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.105514] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.105517] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.105519] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.105521] RAX: 0000000000000000 RBX: 00000002e4427003 RCX: 0000000000000000 <4> [625.105523] RDX: 0000000000000000 RSI: 0000000003d00028 RDI: 0000000000000000 <4> [625.105524] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4427 <4> [625.105526] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.105527] R13: ffff888141782140 R14: 0000000000071fd9 R15: ffff8881018f0f88 <4> [625.105529] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.105530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.105532] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.105534] Call Trace: <4> [625.105535] <TASK> <4> [625.105537] ? mark_held_locks+0x46/0x90 <4> [625.105546] iommu_map_nosync+0x12c/0x320 <4> [625.105555] iommu_map_sg+0xd9/0x1d0 <4> [625.105560] iommu_dma_map_sg+0x271/0x6d0 <4> [625.105569] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.105573] dma_map_sgtable+0x1d/0x40 <4> [625.105576] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.105763] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.105950] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.106137] ? lock_acquire+0xc4/0x2e0 <4> [625.106140] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.106320] ? lock_is_held_type+0xa3/0x130 <4> [625.106326] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.106545] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.106727] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.106919] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.107118] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.107299] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.107514] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.107703] ? __kernel_text_address+0x12/0x50 <4> [625.107716] ? __lock_acquire+0x43e/0x2860 <4> [625.107719] ? __create_object+0x68/0xc0 <4> [625.107723] ? lock_release+0xce/0x2a0 <4> [625.107731] ? find_held_lock+0x31/0x90 <4> [625.107734] ? __might_fault+0x53/0xb0 <4> [625.107744] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.107925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.108104] drm_ioctl_kernel+0xb3/0x120 <4> [625.108110] drm_ioctl+0x2d4/0x5a0 <4> [625.108112] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.108300] __x64_sys_ioctl+0xa5/0x100 <4> [625.108305] x64_sys_call+0x1144/0x26a0 <4> [625.108307] do_syscall_64+0x93/0xd60 <4> [625.108316] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.108321] ? __vm_munmap+0xdb/0x1b0 <4> [625.108332] ? do_syscall_64+0x1b7/0xd60 <4> [625.108335] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.108339] ? lock_release+0xce/0x2a0 <4> [625.108344] ? up_read+0x22/0x30 <4> [625.108347] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.108351] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.108354] ? irqentry_exit+0x77/0xb0 <4> [625.108356] ? clear_bhb_loop+0x50/0xa0 <4> [625.108359] ? clear_bhb_loop+0x50/0xa0 <4> [625.108362] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.108364] RIP: 0033:0x7dccc0924ded <4> [625.108366] 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> [625.108373] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.108376] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.108393] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.108395] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.108396] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.108398] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.108420] </TASK> <4> [625.108422] irq event stamp: 998355 <4> [625.108423] hardirqs last enabled at (998361): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.108425] hardirqs last disabled at (998366): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.108427] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.108430] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.108432] ---[ end trace 0000000000000000 ]--- <2> [625.108434] DMAR: ERROR: DMA PTE for vPFN 0x3d00029 already set (to 2e4428003 not 2e4428003) <4> [625.108457] ------------[ cut here ]------------ <4> [625.108459] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.108462] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.108542] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.108545] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.108547] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.108548] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.108551] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.108553] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.108555] RAX: 0000000000000000 RBX: 00000002e4428003 RCX: 0000000000000000 <4> [625.108557] RDX: 0000000000000000 RSI: 0000000003d00029 RDI: 0000000000000000 <4> [625.108558] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4428 <4> [625.108560] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.108561] R13: ffff888141782148 R14: 0000000000071fd8 R15: ffff8881018f0f88 <4> [625.108563] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.108564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.108566] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.108567] Call Trace: <4> [625.108569] <TASK> <4> [625.108571] ? mark_held_locks+0x46/0x90 <4> [625.108580] iommu_map_nosync+0x12c/0x320 <4> [625.108588] iommu_map_sg+0xd9/0x1d0 <4> [625.108594] iommu_dma_map_sg+0x271/0x6d0 <4> [625.108603] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.108607] dma_map_sgtable+0x1d/0x40 <4> [625.108610] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.108798] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.108985] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.109172] ? lock_acquire+0xc4/0x2e0 <4> [625.109175] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.109355] ? lock_is_held_type+0xa3/0x130 <4> [625.109361] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.109580] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.109762] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.109955] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.110154] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.110335] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.110550] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.110739] ? __kernel_text_address+0x12/0x50 <4> [625.110753] ? __lock_acquire+0x43e/0x2860 <4> [625.110756] ? __create_object+0x68/0xc0 <4> [625.110760] ? lock_release+0xce/0x2a0 <4> [625.110767] ? find_held_lock+0x31/0x90 <4> [625.110770] ? __might_fault+0x53/0xb0 <4> [625.110780] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.110960] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.111139] drm_ioctl_kernel+0xb3/0x120 <4> [625.111145] drm_ioctl+0x2d4/0x5a0 <4> [625.111147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.111336] __x64_sys_ioctl+0xa5/0x100 <4> [625.111341] x64_sys_call+0x1144/0x26a0 <4> [625.111343] do_syscall_64+0x93/0xd60 <4> [625.111352] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.111357] ? __vm_munmap+0xdb/0x1b0 <4> [625.111374] ? do_syscall_64+0x1b7/0xd60 <4> [625.111377] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.111399] ? lock_release+0xce/0x2a0 <4> [625.111419] ? up_read+0x22/0x30 <4> [625.111423] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.111427] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.111430] ? irqentry_exit+0x77/0xb0 <4> [625.111432] ? clear_bhb_loop+0x50/0xa0 <4> [625.111435] ? clear_bhb_loop+0x50/0xa0 <4> [625.111438] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.111440] RIP: 0033:0x7dccc0924ded <4> [625.111443] 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> [625.111445] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.111447] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.111449] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.111451] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.111452] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.111454] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.111463] </TASK> <4> [625.111465] irq event stamp: 999359 <4> [625.111466] hardirqs last enabled at (999365): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.111469] hardirqs last disabled at (999370): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.111471] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.111473] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.111476] ---[ end trace 0000000000000000 ]--- <2> [625.111478] DMAR: ERROR: DMA PTE for vPFN 0x3d0002a already set (to 2e4429003 not 2e4429003) <4> [625.111502] ------------[ cut here ]------------ <4> [625.111504] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.111507] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.111591] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.111595] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.111596] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.111598] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.111601] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.111603] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.111605] RAX: 0000000000000000 RBX: 00000002e4429003 RCX: 0000000000000000 <4> [625.111607] RDX: 0000000000000000 RSI: 0000000003d0002a RDI: 0000000000000000 <4> [625.111608] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4429 <4> [625.111610] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.111611] R13: ffff888141782150 R14: 0000000000071fd7 R15: ffff8881018f0f88 <4> [625.111613] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.111615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.111616] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.111618] Call Trace: <4> [625.111619] <TASK> <4> [625.111621] ? mark_held_locks+0x46/0x90 <4> [625.111631] iommu_map_nosync+0x12c/0x320 <4> [625.111639] iommu_map_sg+0xd9/0x1d0 <4> [625.111645] iommu_dma_map_sg+0x271/0x6d0 <4> [625.111653] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.111658] dma_map_sgtable+0x1d/0x40 <4> [625.111661] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.111849] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.112038] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.112225] ? lock_acquire+0xc4/0x2e0 <4> [625.112228] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.112443] ? lock_is_held_type+0xa3/0x130 <4> [625.112448] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.112630] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.112813] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.113004] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.113203] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.113405] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.113590] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.113784] ? __kernel_text_address+0x12/0x50 <4> [625.113798] ? __lock_acquire+0x43e/0x2860 <4> [625.113801] ? __create_object+0x68/0xc0 <4> [625.113804] ? lock_release+0xce/0x2a0 <4> [625.113812] ? find_held_lock+0x31/0x90 <4> [625.113815] ? __might_fault+0x53/0xb0 <4> [625.113826] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.114010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.114193] drm_ioctl_kernel+0xb3/0x120 <4> [625.114199] drm_ioctl+0x2d4/0x5a0 <4> [625.114201] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.114399] __x64_sys_ioctl+0xa5/0x100 <4> [625.114404] x64_sys_call+0x1144/0x26a0 <4> [625.114406] do_syscall_64+0x93/0xd60 <4> [625.114415] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.114420] ? __vm_munmap+0xdb/0x1b0 <4> [625.114431] ? do_syscall_64+0x1b7/0xd60 <4> [625.114434] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.114438] ? lock_release+0xce/0x2a0 <4> [625.114444] ? up_read+0x22/0x30 <4> [625.114447] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.114451] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.114454] ? irqentry_exit+0x77/0xb0 <4> [625.114456] ? clear_bhb_loop+0x50/0xa0 <4> [625.114458] ? clear_bhb_loop+0x50/0xa0 <4> [625.114462] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.114464] RIP: 0033:0x7dccc0924ded <4> [625.114466] 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> [625.114468] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.114471] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.114472] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.114474] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.114475] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.114477] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.114486] </TASK> <4> [625.114488] irq event stamp: 1000363 <4> [625.114489] hardirqs last enabled at (1000369): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.114491] hardirqs last disabled at (1000374): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.114493] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.114496] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.114498] ---[ end trace 0000000000000000 ]--- <2> [625.114500] DMAR: ERROR: DMA PTE for vPFN 0x3d0002b already set (to 2e442a003 not 2e442a003) <4> [625.114524] ------------[ cut here ]------------ <4> [625.114526] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.114530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.114613] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.114616] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.114618] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.114620] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.114622] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.114624] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.114627] RAX: 0000000000000000 RBX: 00000002e442a003 RCX: 0000000000000000 <4> [625.114629] RDX: 0000000000000000 RSI: 0000000003d0002b RDI: 0000000000000000 <4> [625.114630] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442a <4> [625.114632] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.114634] R13: ffff888141782158 R14: 0000000000071fd6 R15: ffff8881018f0f88 <4> [625.114636] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.114637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.114639] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.114641] Call Trace: <4> [625.114642] <TASK> <4> [625.114645] ? mark_held_locks+0x46/0x90 <4> [625.114654] iommu_map_nosync+0x12c/0x320 <4> [625.114663] iommu_map_sg+0xd9/0x1d0 <4> [625.114669] iommu_dma_map_sg+0x271/0x6d0 <4> [625.114678] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.114683] dma_map_sgtable+0x1d/0x40 <4> [625.114686] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.114878] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.115069] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.115259] ? lock_acquire+0xc4/0x2e0 <4> [625.115263] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.115453] ? lock_is_held_type+0xa3/0x130 <4> [625.115459] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.115645] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.115831] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.116027] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.116230] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.116420] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.116604] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.116798] ? __kernel_text_address+0x12/0x50 <4> [625.116812] ? __lock_acquire+0x43e/0x2860 <4> [625.116815] ? __create_object+0x68/0xc0 <4> [625.116819] ? lock_release+0xce/0x2a0 <4> [625.116827] ? find_held_lock+0x31/0x90 <4> [625.116830] ? __might_fault+0x53/0xb0 <4> [625.116841] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.117025] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.117208] drm_ioctl_kernel+0xb3/0x120 <4> [625.117214] drm_ioctl+0x2d4/0x5a0 <4> [625.117216] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.117414] __x64_sys_ioctl+0xa5/0x100 <4> [625.117418] x64_sys_call+0x1144/0x26a0 <4> [625.117421] do_syscall_64+0x93/0xd60 <4> [625.117430] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.117435] ? __vm_munmap+0xdb/0x1b0 <4> [625.117446] ? do_syscall_64+0x1b7/0xd60 <4> [625.117449] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.117453] ? lock_release+0xce/0x2a0 <4> [625.117459] ? up_read+0x22/0x30 <4> [625.117462] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.117466] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.117469] ? irqentry_exit+0x77/0xb0 <4> [625.117472] ? clear_bhb_loop+0x50/0xa0 <4> [625.117474] ? clear_bhb_loop+0x50/0xa0 <4> [625.117478] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.117480] RIP: 0033:0x7dccc0924ded <4> [625.117482] 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> [625.117484] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.117487] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.117488] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.117490] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.117491] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.117493] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.117502] </TASK> <4> [625.117503] irq event stamp: 1001367 <4> [625.117505] hardirqs last enabled at (1001373): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.117507] hardirqs last disabled at (1001378): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.117509] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.117511] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.117514] ---[ end trace 0000000000000000 ]--- <2> [625.117515] DMAR: ERROR: DMA PTE for vPFN 0x3d0002c already set (to 2e442b003 not 2e442b003) <4> [625.117540] ------------[ cut here ]------------ <4> [625.117541] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.117545] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.117627] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.117630] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.117631] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.117633] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.117635] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.117637] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.117640] RAX: 0000000000000000 RBX: 00000002e442b003 RCX: 0000000000000000 <4> [625.117641] RDX: 0000000000000000 RSI: 0000000003d0002c RDI: 0000000000000000 <4> [625.117643] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442b <4> [625.117644] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.117646] R13: ffff888141782160 R14: 0000000000071fd5 R15: ffff8881018f0f88 <4> [625.117647] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.117649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.117651] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.117652] Call Trace: <4> [625.117653] <TASK> <4> [625.117655] ? mark_held_locks+0x46/0x90 <4> [625.117665] iommu_map_nosync+0x12c/0x320 <4> [625.117674] iommu_map_sg+0xd9/0x1d0 <4> [625.117680] iommu_dma_map_sg+0x271/0x6d0 <4> [625.117688] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.117693] dma_map_sgtable+0x1d/0x40 <4> [625.117696] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.117887] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.118078] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.118270] ? lock_acquire+0xc4/0x2e0 <4> [625.118273] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.118465] ? lock_is_held_type+0xa3/0x130 <4> [625.118470] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.118657] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.118843] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.119040] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.119244] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.119434] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.119620] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.119813] ? __kernel_text_address+0x12/0x50 <4> [625.119827] ? __lock_acquire+0x43e/0x2860 <4> [625.119830] ? __create_object+0x68/0xc0 <4> [625.119834] ? lock_release+0xce/0x2a0 <4> [625.119842] ? find_held_lock+0x31/0x90 <4> [625.119844] ? __might_fault+0x53/0xb0 <4> [625.119855] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.120040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.120222] drm_ioctl_kernel+0xb3/0x120 <4> [625.120227] drm_ioctl+0x2d4/0x5a0 <4> [625.120230] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.120428] __x64_sys_ioctl+0xa5/0x100 <4> [625.120433] x64_sys_call+0x1144/0x26a0 <4> [625.120436] do_syscall_64+0x93/0xd60 <4> [625.120445] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.120450] ? __vm_munmap+0xdb/0x1b0 <4> [625.120461] ? do_syscall_64+0x1b7/0xd60 <4> [625.120464] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.120468] ? lock_release+0xce/0x2a0 <4> [625.120474] ? up_read+0x22/0x30 <4> [625.120477] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.120481] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.120484] ? irqentry_exit+0x77/0xb0 <4> [625.120486] ? clear_bhb_loop+0x50/0xa0 <4> [625.120489] ? clear_bhb_loop+0x50/0xa0 <4> [625.120492] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.120494] RIP: 0033:0x7dccc0924ded <4> [625.120496] 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> [625.120498] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.120501] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.120503] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.120504] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.120506] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.120507] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.120517] </TASK> <4> [625.120518] irq event stamp: 1002371 <4> [625.120519] hardirqs last enabled at (1002377): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.120522] hardirqs last disabled at (1002382): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.120524] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.120527] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.120529] ---[ end trace 0000000000000000 ]--- <2> [625.120531] DMAR: ERROR: DMA PTE for vPFN 0x3d0002d already set (to 2e442c003 not 2e442c003) <4> [625.120555] ------------[ cut here ]------------ <4> [625.120557] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.120561] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.120642] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.120645] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.120647] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.120648] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.120651] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.120653] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.120655] RAX: 0000000000000000 RBX: 00000002e442c003 RCX: 0000000000000000 <4> [625.120657] RDX: 0000000000000000 RSI: 0000000003d0002d RDI: 0000000000000000 <4> [625.120658] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442c <4> [625.120660] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.120661] R13: ffff888141782168 R14: 0000000000071fd4 R15: ffff8881018f0f88 <4> [625.120663] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.120665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.120666] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.120668] Call Trace: <4> [625.120669] <TASK> <4> [625.120671] ? mark_held_locks+0x46/0x90 <4> [625.120681] iommu_map_nosync+0x12c/0x320 <4> [625.120689] iommu_map_sg+0xd9/0x1d0 <4> [625.120695] iommu_dma_map_sg+0x271/0x6d0 <4> [625.120704] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.120709] dma_map_sgtable+0x1d/0x40 <4> [625.120712] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.120903] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.121095] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.121286] ? lock_acquire+0xc4/0x2e0 <4> [625.121289] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.121480] ? lock_is_held_type+0xa3/0x130 <4> [625.121485] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.121672] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.121858] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.122054] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.122258] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.122448] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.122633] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.122826] ? __kernel_text_address+0x12/0x50 <4> [625.122840] ? __lock_acquire+0x43e/0x2860 <4> [625.122843] ? __create_object+0x68/0xc0 <4> [625.122847] ? lock_release+0xce/0x2a0 <4> [625.122855] ? find_held_lock+0x31/0x90 <4> [625.122857] ? __might_fault+0x53/0xb0 <4> [625.122868] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.123052] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.123235] drm_ioctl_kernel+0xb3/0x120 <4> [625.123240] drm_ioctl+0x2d4/0x5a0 <4> [625.123243] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.123440] __x64_sys_ioctl+0xa5/0x100 <4> [625.123445] x64_sys_call+0x1144/0x26a0 <4> [625.123448] do_syscall_64+0x93/0xd60 <4> [625.123457] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.123462] ? __vm_munmap+0xdb/0x1b0 <4> [625.123474] ? do_syscall_64+0x1b7/0xd60 <4> [625.123477] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.123481] ? lock_release+0xce/0x2a0 <4> [625.123486] ? up_read+0x22/0x30 <4> [625.123490] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.123494] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.123497] ? irqentry_exit+0x77/0xb0 <4> [625.123499] ? clear_bhb_loop+0x50/0xa0 <4> [625.123502] ? clear_bhb_loop+0x50/0xa0 <4> [625.123506] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.123508] RIP: 0033:0x7dccc0924ded <4> [625.123510] 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> [625.123512] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.123515] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.123517] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.123519] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.123520] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.123522] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.123531] </TASK> <4> [625.123533] irq event stamp: 1003375 <4> [625.123534] hardirqs last enabled at (1003381): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.123537] hardirqs last disabled at (1003386): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.123539] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.123541] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.123544] ---[ end trace 0000000000000000 ]--- <2> [625.123546] DMAR: ERROR: DMA PTE for vPFN 0x3d0002e already set (to 2e442d003 not 2e442d003) <4> [625.123571] ------------[ cut here ]------------ <4> [625.123572] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.123576] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.123662] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.123665] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.123666] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.123668] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.123671] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.123673] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.123675] RAX: 0000000000000000 RBX: 00000002e442d003 RCX: 0000000000000000 <4> [625.123677] RDX: 0000000000000000 RSI: 0000000003d0002e RDI: 0000000000000000 <4> [625.123679] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442d <4> [625.123681] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.123682] R13: ffff888141782170 R14: 0000000000071fd3 R15: ffff8881018f0f88 <4> [625.123684] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.123686] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.123688] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.123689] Call Trace: <4> [625.123691] <TASK> <4> [625.123693] ? mark_held_locks+0x46/0x90 <4> [625.123703] iommu_map_nosync+0x12c/0x320 <4> [625.123711] iommu_map_sg+0xd9/0x1d0 <4> [625.123718] iommu_dma_map_sg+0x271/0x6d0 <4> [625.123726] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.123731] dma_map_sgtable+0x1d/0x40 <4> [625.123734] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.123926] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.124118] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.124309] ? lock_acquire+0xc4/0x2e0 <4> [625.124312] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.124503] ? lock_is_held_type+0xa3/0x130 <4> [625.124508] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.124694] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.124880] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.125076] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.125279] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.125471] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.125656] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.125851] ? __kernel_text_address+0x12/0x50 <4> [625.125864] ? __lock_acquire+0x43e/0x2860 <4> [625.125867] ? __create_object+0x68/0xc0 <4> [625.125871] ? lock_release+0xce/0x2a0 <4> [625.125879] ? find_held_lock+0x31/0x90 <4> [625.125882] ? __might_fault+0x53/0xb0 <4> [625.125893] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.126075] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.126259] drm_ioctl_kernel+0xb3/0x120 <4> [625.126265] drm_ioctl+0x2d4/0x5a0 <4> [625.126267] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.126465] __x64_sys_ioctl+0xa5/0x100 <4> [625.126470] x64_sys_call+0x1144/0x26a0 <4> [625.126472] do_syscall_64+0x93/0xd60 <4> [625.126481] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.126486] ? __vm_munmap+0xdb/0x1b0 <4> [625.126497] ? do_syscall_64+0x1b7/0xd60 <4> [625.126500] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.126504] ? lock_release+0xce/0x2a0 <4> [625.126510] ? up_read+0x22/0x30 <4> [625.126513] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.126517] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.126520] ? irqentry_exit+0x77/0xb0 <4> [625.126522] ? clear_bhb_loop+0x50/0xa0 <4> [625.126525] ? clear_bhb_loop+0x50/0xa0 <4> [625.126528] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.126530] RIP: 0033:0x7dccc0924ded <4> [625.126532] 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> [625.126534] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.126537] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.126539] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.126540] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.126542] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.126543] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.126552] </TASK> <4> [625.126554] irq event stamp: 1004379 <4> [625.126555] hardirqs last enabled at (1004385): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.126557] hardirqs last disabled at (1004390): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.126559] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.126562] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.126565] ---[ end trace 0000000000000000 ]--- <2> [625.126566] DMAR: ERROR: DMA PTE for vPFN 0x3d0002f already set (to 2e442e003 not 2e442e003) <4> [625.126591] ------------[ cut here ]------------ <4> [625.126592] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.126596] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.126677] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.126680] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.126682] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.126683] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.126686] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.126688] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.126690] RAX: 0000000000000000 RBX: 00000002e442e003 RCX: 0000000000000000 <4> [625.126692] RDX: 0000000000000000 RSI: 0000000003d0002f RDI: 0000000000000000 <4> [625.126693] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442e <4> [625.126695] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.126696] R13: ffff888141782178 R14: 0000000000071fd2 R15: ffff8881018f0f88 <4> [625.126698] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.126700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.126701] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.126703] Call Trace: <4> [625.126704] <TASK> <4> [625.126706] ? mark_held_locks+0x46/0x90 <4> [625.126716] iommu_map_nosync+0x12c/0x320 <4> [625.126724] iommu_map_sg+0xd9/0x1d0 <4> [625.126730] iommu_dma_map_sg+0x271/0x6d0 <4> [625.126739] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.126743] dma_map_sgtable+0x1d/0x40 <4> [625.126747] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.126938] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.127130] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.127321] ? lock_acquire+0xc4/0x2e0 <4> [625.127324] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.127515] ? lock_is_held_type+0xa3/0x130 <4> [625.127521] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.127707] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.127893] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.128090] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.128293] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.128484] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.128669] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.128863] ? __kernel_text_address+0x12/0x50 <4> [625.128877] ? __lock_acquire+0x43e/0x2860 <4> [625.128880] ? __create_object+0x68/0xc0 <4> [625.128884] ? lock_release+0xce/0x2a0 <4> [625.128892] ? find_held_lock+0x31/0x90 <4> [625.128895] ? __might_fault+0x53/0xb0 <4> [625.128906] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.129091] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.129274] drm_ioctl_kernel+0xb3/0x120 <4> [625.129280] drm_ioctl+0x2d4/0x5a0 <4> [625.129282] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.129481] __x64_sys_ioctl+0xa5/0x100 <4> [625.129486] x64_sys_call+0x1144/0x26a0 <4> [625.129488] do_syscall_64+0x93/0xd60 <4> [625.129497] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.129502] ? __vm_munmap+0xdb/0x1b0 <4> [625.129514] ? do_syscall_64+0x1b7/0xd60 <4> [625.129517] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.129521] ? lock_release+0xce/0x2a0 <4> [625.129526] ? up_read+0x22/0x30 <4> [625.129530] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.129534] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.129537] ? irqentry_exit+0x77/0xb0 <4> [625.129539] ? clear_bhb_loop+0x50/0xa0 <4> [625.129542] ? clear_bhb_loop+0x50/0xa0 <4> [625.129545] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.129547] RIP: 0033:0x7dccc0924ded <4> [625.129549] 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> [625.129551] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.129554] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.129555] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.129557] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.129559] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.129560] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.129569] </TASK> <4> [625.129571] irq event stamp: 1005383 <4> [625.129572] hardirqs last enabled at (1005389): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.129574] hardirqs last disabled at (1005394): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.129576] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.129579] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.129582] ---[ end trace 0000000000000000 ]--- <2> [625.129583] DMAR: ERROR: DMA PTE for vPFN 0x3d00030 already set (to 2e442f003 not 2e442f003) <4> [625.129608] ------------[ cut here ]------------ <4> [625.129609] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.129613] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.129694] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.129697] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.129699] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.129700] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.129703] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.129705] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.129707] RAX: 0000000000000000 RBX: 00000002e442f003 RCX: 0000000000000000 <4> [625.129709] RDX: 0000000000000000 RSI: 0000000003d00030 RDI: 0000000000000000 <4> [625.129710] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e442f <4> [625.129712] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.129713] R13: ffff888141782180 R14: 0000000000071fd1 R15: ffff8881018f0f88 <4> [625.129715] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.129717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.129718] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.129720] Call Trace: <4> [625.129721] <TASK> <4> [625.129723] ? mark_held_locks+0x46/0x90 <4> [625.129733] iommu_map_nosync+0x12c/0x320 <4> [625.129741] iommu_map_sg+0xd9/0x1d0 <4> [625.129748] iommu_dma_map_sg+0x271/0x6d0 <4> [625.129756] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.129761] dma_map_sgtable+0x1d/0x40 <4> [625.129764] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.129955] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.130146] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.130338] ? lock_acquire+0xc4/0x2e0 <4> [625.130342] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.130533] ? lock_is_held_type+0xa3/0x130 <4> [625.130539] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.130725] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.130911] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.131108] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.131310] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.131501] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.131686] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.131879] ? __kernel_text_address+0x12/0x50 <4> [625.131893] ? __lock_acquire+0x43e/0x2860 <4> [625.131896] ? __create_object+0x68/0xc0 <4> [625.131900] ? lock_release+0xce/0x2a0 <4> [625.131908] ? find_held_lock+0x31/0x90 <4> [625.131910] ? __might_fault+0x53/0xb0 <4> [625.131921] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.132106] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.132289] drm_ioctl_kernel+0xb3/0x120 <4> [625.132295] drm_ioctl+0x2d4/0x5a0 <4> [625.132298] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.132495] __x64_sys_ioctl+0xa5/0x100 <4> [625.132500] x64_sys_call+0x1144/0x26a0 <4> [625.132503] do_syscall_64+0x93/0xd60 <4> [625.132512] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.132517] ? __vm_munmap+0xdb/0x1b0 <4> [625.132528] ? do_syscall_64+0x1b7/0xd60 <4> [625.132531] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.132536] ? lock_release+0xce/0x2a0 <4> [625.132541] ? up_read+0x22/0x30 <4> [625.132545] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.132549] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.132552] ? irqentry_exit+0x77/0xb0 <4> [625.132554] ? clear_bhb_loop+0x50/0xa0 <4> [625.132557] ? clear_bhb_loop+0x50/0xa0 <4> [625.132561] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.132563] RIP: 0033:0x7dccc0924ded <4> [625.132565] 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> [625.132567] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.132570] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.132572] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.132574] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.132575] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.132577] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.132586] </TASK> <4> [625.132588] irq event stamp: 1006387 <4> [625.132589] hardirqs last enabled at (1006393): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.132592] hardirqs last disabled at (1006398): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.132593] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.132596] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.132599] ---[ end trace 0000000000000000 ]--- <2> [625.132600] DMAR: ERROR: DMA PTE for vPFN 0x3d00031 already set (to 2e4430003 not 2e4430003) <4> [625.132625] ------------[ cut here ]------------ <4> [625.132627] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.132631] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.132712] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.132715] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.132717] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.132718] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.132721] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.132723] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.132725] RAX: 0000000000000000 RBX: 00000002e4430003 RCX: 0000000000000000 <4> [625.132727] RDX: 0000000000000000 RSI: 0000000003d00031 RDI: 0000000000000000 <4> [625.132728] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4430 <4> [625.132730] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.132731] R13: ffff888141782188 R14: 0000000000071fd0 R15: ffff8881018f0f88 <4> [625.132733] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.132735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.132736] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.132738] Call Trace: <4> [625.132739] <TASK> <4> [625.132741] ? mark_held_locks+0x46/0x90 <4> [625.132751] iommu_map_nosync+0x12c/0x320 <4> [625.132759] iommu_map_sg+0xd9/0x1d0 <4> [625.132765] iommu_dma_map_sg+0x271/0x6d0 <4> [625.132774] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.132779] dma_map_sgtable+0x1d/0x40 <4> [625.132782] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.132973] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.133165] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.133355] ? lock_acquire+0xc4/0x2e0 <4> [625.133359] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.133549] ? lock_is_held_type+0xa3/0x130 <4> [625.133555] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.133741] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.133927] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.134124] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.134326] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.134516] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.134701] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.134895] ? __kernel_text_address+0x12/0x50 <4> [625.134909] ? __lock_acquire+0x43e/0x2860 <4> [625.134912] ? __create_object+0x68/0xc0 <4> [625.134915] ? lock_release+0xce/0x2a0 <4> [625.134923] ? find_held_lock+0x31/0x90 <4> [625.134926] ? __might_fault+0x53/0xb0 <4> [625.134937] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.135120] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.135304] drm_ioctl_kernel+0xb3/0x120 <4> [625.135309] drm_ioctl+0x2d4/0x5a0 <4> [625.135312] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.135509] __x64_sys_ioctl+0xa5/0x100 <4> [625.135514] x64_sys_call+0x1144/0x26a0 <4> [625.135516] do_syscall_64+0x93/0xd60 <4> [625.135525] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.135530] ? __vm_munmap+0xdb/0x1b0 <4> [625.135541] ? do_syscall_64+0x1b7/0xd60 <4> [625.135544] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.135548] ? lock_release+0xce/0x2a0 <4> [625.135554] ? up_read+0x22/0x30 <4> [625.135557] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.135561] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.135564] ? irqentry_exit+0x77/0xb0 <4> [625.135567] ? clear_bhb_loop+0x50/0xa0 <4> [625.135569] ? clear_bhb_loop+0x50/0xa0 <4> [625.135573] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.135574] RIP: 0033:0x7dccc0924ded <4> [625.135577] 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> [625.135578] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.135581] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.135583] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.135584] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.135586] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.135587] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.135596] </TASK> <4> [625.135598] irq event stamp: 1007391 <4> [625.135599] hardirqs last enabled at (1007397): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.135602] hardirqs last disabled at (1007402): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.135604] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.135606] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.135609] ---[ end trace 0000000000000000 ]--- <2> [625.135610] DMAR: ERROR: DMA PTE for vPFN 0x3d00032 already set (to 2e4431003 not 2e4431003) <4> [625.135635] ------------[ cut here ]------------ <4> [625.135636] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.135640] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.135720] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.135723] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.135725] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.135726] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.135729] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.135731] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.135733] RAX: 0000000000000000 RBX: 00000002e4431003 RCX: 0000000000000000 <4> [625.135735] RDX: 0000000000000000 RSI: 0000000003d00032 RDI: 0000000000000000 <4> [625.135736] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4431 <4> [625.135738] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.135739] R13: ffff888141782190 R14: 0000000000071fcf R15: ffff8881018f0f88 <4> [625.135741] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.135743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.135744] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.135746] Call Trace: <4> [625.135747] <TASK> <4> [625.135749] ? mark_held_locks+0x46/0x90 <4> [625.135759] iommu_map_nosync+0x12c/0x320 <4> [625.135767] iommu_map_sg+0xd9/0x1d0 <4> [625.135773] iommu_dma_map_sg+0x271/0x6d0 <4> [625.135782] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.135787] dma_map_sgtable+0x1d/0x40 <4> [625.135790] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.135980] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.136172] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.136368] ? lock_acquire+0xc4/0x2e0 <4> [625.136372] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.136557] ? lock_is_held_type+0xa3/0x130 <4> [625.136562] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.136749] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.136934] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.137131] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.137335] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.137526] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.137711] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.137905] ? __kernel_text_address+0x12/0x50 <4> [625.137918] ? __lock_acquire+0x43e/0x2860 <4> [625.137922] ? __create_object+0x68/0xc0 <4> [625.137925] ? lock_release+0xce/0x2a0 <4> [625.137934] ? find_held_lock+0x31/0x90 <4> [625.137936] ? __might_fault+0x53/0xb0 <4> [625.137947] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.138132] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.138315] drm_ioctl_kernel+0xb3/0x120 <4> [625.138321] drm_ioctl+0x2d4/0x5a0 <4> [625.138323] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.138521] __x64_sys_ioctl+0xa5/0x100 <4> [625.138526] x64_sys_call+0x1144/0x26a0 <4> [625.138529] do_syscall_64+0x93/0xd60 <4> [625.138537] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.138543] ? __vm_munmap+0xdb/0x1b0 <4> [625.138554] ? do_syscall_64+0x1b7/0xd60 <4> [625.138557] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.138561] ? lock_release+0xce/0x2a0 <4> [625.138566] ? up_read+0x22/0x30 <4> [625.138569] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.138573] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.138576] ? irqentry_exit+0x77/0xb0 <4> [625.138579] ? clear_bhb_loop+0x50/0xa0 <4> [625.138581] ? clear_bhb_loop+0x50/0xa0 <4> [625.138585] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.138586] RIP: 0033:0x7dccc0924ded <4> [625.138589] 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> [625.138590] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.138593] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.138595] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.138596] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.138598] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.138599] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.138609] </TASK> <4> [625.138610] irq event stamp: 1008395 <4> [625.138611] hardirqs last enabled at (1008401): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.138614] hardirqs last disabled at (1008406): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.138616] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.138618] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.138621] ---[ end trace 0000000000000000 ]--- <2> [625.138622] DMAR: ERROR: DMA PTE for vPFN 0x3d00033 already set (to 2e4432003 not 2e4432003) <4> [625.138647] ------------[ cut here ]------------ <4> [625.138648] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.138652] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.138733] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.138736] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.138737] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.138739] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.138742] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.138744] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.138746] RAX: 0000000000000000 RBX: 00000002e4432003 RCX: 0000000000000000 <4> [625.138747] RDX: 0000000000000000 RSI: 0000000003d00033 RDI: 0000000000000000 <4> [625.138749] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4432 <4> [625.138750] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.138752] R13: ffff888141782198 R14: 0000000000071fce R15: ffff8881018f0f88 <4> [625.138754] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.138755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.138757] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.138759] Call Trace: <4> [625.138760] <TASK> <4> [625.138762] ? mark_held_locks+0x46/0x90 <4> [625.138772] iommu_map_nosync+0x12c/0x320 <4> [625.138780] iommu_map_sg+0xd9/0x1d0 <4> [625.138786] iommu_dma_map_sg+0x271/0x6d0 <4> [625.138794] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.138799] dma_map_sgtable+0x1d/0x40 <4> [625.138802] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.138994] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.139185] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.139382] ? lock_acquire+0xc4/0x2e0 <4> [625.139385] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.139571] ? lock_is_held_type+0xa3/0x130 <4> [625.139576] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.139763] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.139949] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.140146] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.140350] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.140541] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.140726] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.140920] ? __kernel_text_address+0x12/0x50 <4> [625.140934] ? __lock_acquire+0x43e/0x2860 <4> [625.140937] ? __create_object+0x68/0xc0 <4> [625.140940] ? lock_release+0xce/0x2a0 <4> [625.140948] ? find_held_lock+0x31/0x90 <4> [625.140951] ? __might_fault+0x53/0xb0 <4> [625.140962] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.141145] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.141328] drm_ioctl_kernel+0xb3/0x120 <4> [625.141334] drm_ioctl+0x2d4/0x5a0 <4> [625.141336] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.141534] __x64_sys_ioctl+0xa5/0x100 <4> [625.141539] x64_sys_call+0x1144/0x26a0 <4> [625.141541] do_syscall_64+0x93/0xd60 <4> [625.141550] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.141555] ? __vm_munmap+0xdb/0x1b0 <4> [625.141567] ? do_syscall_64+0x1b7/0xd60 <4> [625.141570] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.141574] ? lock_release+0xce/0x2a0 <4> [625.141580] ? up_read+0x22/0x30 <4> [625.141583] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.141587] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.141590] ? irqentry_exit+0x77/0xb0 <4> [625.141593] ? clear_bhb_loop+0x50/0xa0 <4> [625.141595] ? clear_bhb_loop+0x50/0xa0 <4> [625.141599] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.141601] RIP: 0033:0x7dccc0924ded <4> [625.141603] 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> [625.141605] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.141608] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.141610] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.141612] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.141613] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.141615] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.141624] </TASK> <4> [625.141626] irq event stamp: 1009399 <4> [625.141627] hardirqs last enabled at (1009405): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.141630] hardirqs last disabled at (1009410): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.141632] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.141635] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.141637] ---[ end trace 0000000000000000 ]--- <2> [625.141639] DMAR: ERROR: DMA PTE for vPFN 0x3d00034 already set (to 2e4433003 not 2e4433003) <4> [625.141663] ------------[ cut here ]------------ <4> [625.141665] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.141669] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.141755] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.141758] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.141760] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.141761] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.141764] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.141766] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.141769] RAX: 0000000000000000 RBX: 00000002e4433003 RCX: 0000000000000000 <4> [625.141771] RDX: 0000000000000000 RSI: 0000000003d00034 RDI: 0000000000000000 <4> [625.141773] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4433 <4> [625.141774] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.141776] R13: ffff8881417821a0 R14: 0000000000071fcd R15: ffff8881018f0f88 <4> [625.141778] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.141780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.141781] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.141783] Call Trace: <4> [625.141785] <TASK> <4> [625.141787] ? mark_held_locks+0x46/0x90 <4> [625.141797] iommu_map_nosync+0x12c/0x320 <4> [625.141805] iommu_map_sg+0xd9/0x1d0 <4> [625.141811] iommu_dma_map_sg+0x271/0x6d0 <4> [625.141820] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.141825] dma_map_sgtable+0x1d/0x40 <4> [625.141828] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.142022] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.142214] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.142411] ? lock_acquire+0xc4/0x2e0 <4> [625.142414] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.142599] ? lock_is_held_type+0xa3/0x130 <4> [625.142604] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.142790] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.142976] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.143173] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.143382] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.143568] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.143753] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.143946] ? __kernel_text_address+0x12/0x50 <4> [625.143960] ? __lock_acquire+0x43e/0x2860 <4> [625.143963] ? __create_object+0x68/0xc0 <4> [625.143967] ? lock_release+0xce/0x2a0 <4> [625.143975] ? find_held_lock+0x31/0x90 <4> [625.143977] ? __might_fault+0x53/0xb0 <4> [625.143988] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.144173] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.144356] drm_ioctl_kernel+0xb3/0x120 <4> [625.144368] drm_ioctl+0x2d4/0x5a0 <4> [625.144371] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.144563] __x64_sys_ioctl+0xa5/0x100 <4> [625.144568] x64_sys_call+0x1144/0x26a0 <4> [625.144571] do_syscall_64+0x93/0xd60 <4> [625.144580] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.144585] ? __vm_munmap+0xdb/0x1b0 <4> [625.144596] ? do_syscall_64+0x1b7/0xd60 <4> [625.144599] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.144603] ? lock_release+0xce/0x2a0 <4> [625.144608] ? up_read+0x22/0x30 <4> [625.144612] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.144616] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.144619] ? irqentry_exit+0x77/0xb0 <4> [625.144621] ? clear_bhb_loop+0x50/0xa0 <4> [625.144623] ? clear_bhb_loop+0x50/0xa0 <4> [625.144627] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.144629] RIP: 0033:0x7dccc0924ded <4> [625.144631] 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> [625.144633] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.144635] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.144637] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.144638] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.144640] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.144642] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.144651] </TASK> <4> [625.144652] irq event stamp: 1010403 <4> [625.144653] hardirqs last enabled at (1010409): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.144656] hardirqs last disabled at (1010414): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.144658] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.144660] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.144663] ---[ end trace 0000000000000000 ]--- <2> [625.144664] DMAR: ERROR: DMA PTE for vPFN 0x3d00035 already set (to 2e4434003 not 2e4434003) <4> [625.144689] ------------[ cut here ]------------ <4> [625.144690] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.144694] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.144775] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.144778] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.144779] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.144781] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.144783] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.144785] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.144788] RAX: 0000000000000000 RBX: 00000002e4434003 RCX: 0000000000000000 <4> [625.144789] RDX: 0000000000000000 RSI: 0000000003d00035 RDI: 0000000000000000 <4> [625.144791] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4434 <4> [625.144792] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.144794] R13: ffff8881417821a8 R14: 0000000000071fcc R15: ffff8881018f0f88 <4> [625.144795] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.144797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.144799] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.144800] Call Trace: <4> [625.144802] <TASK> <4> [625.144804] ? mark_held_locks+0x46/0x90 <4> [625.144813] iommu_map_nosync+0x12c/0x320 <4> [625.144822] iommu_map_sg+0xd9/0x1d0 <4> [625.144828] iommu_dma_map_sg+0x271/0x6d0 <4> [625.144836] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.144841] dma_map_sgtable+0x1d/0x40 <4> [625.144844] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.145035] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.145226] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.145423] ? lock_acquire+0xc4/0x2e0 <4> [625.145426] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.145611] ? lock_is_held_type+0xa3/0x130 <4> [625.145616] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.145803] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.145989] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.146185] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.146394] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.146580] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.146765] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.146959] ? __kernel_text_address+0x12/0x50 <4> [625.146973] ? __lock_acquire+0x43e/0x2860 <4> [625.146976] ? __create_object+0x68/0xc0 <4> [625.146980] ? lock_release+0xce/0x2a0 <4> [625.146988] ? find_held_lock+0x31/0x90 <4> [625.146990] ? __might_fault+0x53/0xb0 <4> [625.147001] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.147186] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.147374] drm_ioctl_kernel+0xb3/0x120 <4> [625.147380] drm_ioctl+0x2d4/0x5a0 <4> [625.147382] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.147574] __x64_sys_ioctl+0xa5/0x100 <4> [625.147579] x64_sys_call+0x1144/0x26a0 <4> [625.147582] do_syscall_64+0x93/0xd60 <4> [625.147591] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.147596] ? __vm_munmap+0xdb/0x1b0 <4> [625.147607] ? do_syscall_64+0x1b7/0xd60 <4> [625.147610] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.147614] ? lock_release+0xce/0x2a0 <4> [625.147619] ? up_read+0x22/0x30 <4> [625.147623] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.147626] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.147630] ? irqentry_exit+0x77/0xb0 <4> [625.147632] ? clear_bhb_loop+0x50/0xa0 <4> [625.147634] ? clear_bhb_loop+0x50/0xa0 <4> [625.147638] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.147640] RIP: 0033:0x7dccc0924ded <4> [625.147642] 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> [625.147644] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.147647] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.147648] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.147650] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.147651] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.147653] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.147662] </TASK> <4> [625.147663] irq event stamp: 1011407 <4> [625.147665] hardirqs last enabled at (1011413): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.147667] hardirqs last disabled at (1011418): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.147669] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.147671] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.147674] ---[ end trace 0000000000000000 ]--- <2> [625.147675] DMAR: ERROR: DMA PTE for vPFN 0x3d00036 already set (to 2e4435003 not 2e4435003) <4> [625.147700] ------------[ cut here ]------------ <4> [625.147701] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.147705] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.147786] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.147789] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.147791] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.147792] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.147795] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.147797] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.147799] RAX: 0000000000000000 RBX: 00000002e4435003 RCX: 0000000000000000 <4> [625.147801] RDX: 0000000000000000 RSI: 0000000003d00036 RDI: 0000000000000000 <4> [625.147802] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4435 <4> [625.147804] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.147805] R13: ffff8881417821b0 R14: 0000000000071fcb R15: ffff8881018f0f88 <4> [625.147807] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.147809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.147810] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.147812] Call Trace: <4> [625.147813] <TASK> <4> [625.147815] ? mark_held_locks+0x46/0x90 <4> [625.147825] iommu_map_nosync+0x12c/0x320 <4> [625.147833] iommu_map_sg+0xd9/0x1d0 <4> [625.147839] iommu_dma_map_sg+0x271/0x6d0 <4> [625.147848] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.147853] dma_map_sgtable+0x1d/0x40 <4> [625.147856] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.148047] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.148238] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.148435] ? lock_acquire+0xc4/0x2e0 <4> [625.148438] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.148623] ? lock_is_held_type+0xa3/0x130 <4> [625.148628] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.148815] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.149001] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.149199] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.149408] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.149593] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.149778] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.149971] ? __kernel_text_address+0x12/0x50 <4> [625.149985] ? __lock_acquire+0x43e/0x2860 <4> [625.149988] ? __create_object+0x68/0xc0 <4> [625.149992] ? lock_release+0xce/0x2a0 <4> [625.150000] ? find_held_lock+0x31/0x90 <4> [625.150002] ? __might_fault+0x53/0xb0 <4> [625.150013] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.150197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.150385] drm_ioctl_kernel+0xb3/0x120 <4> [625.150391] drm_ioctl+0x2d4/0x5a0 <4> [625.150394] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.150586] __x64_sys_ioctl+0xa5/0x100 <4> [625.150591] x64_sys_call+0x1144/0x26a0 <4> [625.150593] do_syscall_64+0x93/0xd60 <4> [625.150602] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.150608] ? __vm_munmap+0xdb/0x1b0 <4> [625.150619] ? do_syscall_64+0x1b7/0xd60 <4> [625.150622] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.150626] ? lock_release+0xce/0x2a0 <4> [625.150631] ? up_read+0x22/0x30 <4> [625.150635] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.150639] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.150642] ? irqentry_exit+0x77/0xb0 <4> [625.150644] ? clear_bhb_loop+0x50/0xa0 <4> [625.150646] ? clear_bhb_loop+0x50/0xa0 <4> [625.150650] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.150652] RIP: 0033:0x7dccc0924ded <4> [625.150654] 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> [625.150656] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.150658] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.150660] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.150661] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.150663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.150664] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.150674] </TASK> <4> [625.150675] irq event stamp: 1012411 <4> [625.150676] hardirqs last enabled at (1012417): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.150679] hardirqs last disabled at (1012422): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.150681] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.150684] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.150686] ---[ end trace 0000000000000000 ]--- <2> [625.150688] DMAR: ERROR: DMA PTE for vPFN 0x3d00037 already set (to 2e4436003 not 2e4436003) <4> [625.150712] ------------[ cut here ]------------ <4> [625.150713] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.150717] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.150803] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.150806] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.150807] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.150809] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.150812] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.150814] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.150817] RAX: 0000000000000000 RBX: 00000002e4436003 RCX: 0000000000000000 <4> [625.150819] RDX: 0000000000000000 RSI: 0000000003d00037 RDI: 0000000000000000 <4> [625.150820] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4436 <4> [625.150822] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.150824] R13: ffff8881417821b8 R14: 0000000000071fca R15: ffff8881018f0f88 <4> [625.150825] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.150827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.150829] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.150831] Call Trace: <4> [625.150832] <TASK> <4> [625.150835] ? mark_held_locks+0x46/0x90 <4> [625.150844] iommu_map_nosync+0x12c/0x320 <4> [625.150853] iommu_map_sg+0xd9/0x1d0 <4> [625.150859] iommu_dma_map_sg+0x271/0x6d0 <4> [625.150868] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.150873] dma_map_sgtable+0x1d/0x40 <4> [625.150877] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.151068] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.151261] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.151458] ? lock_acquire+0xc4/0x2e0 <4> [625.151461] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.151646] ? lock_is_held_type+0xa3/0x130 <4> [625.151651] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.151837] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.152023] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.152220] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.152428] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.152613] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.152798] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.152992] ? __kernel_text_address+0x12/0x50 <4> [625.153006] ? __lock_acquire+0x43e/0x2860 <4> [625.153009] ? __create_object+0x68/0xc0 <4> [625.153013] ? lock_release+0xce/0x2a0 <4> [625.153021] ? find_held_lock+0x31/0x90 <4> [625.153024] ? __might_fault+0x53/0xb0 <4> [625.153035] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.153220] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.153408] drm_ioctl_kernel+0xb3/0x120 <4> [625.153414] drm_ioctl+0x2d4/0x5a0 <4> [625.153417] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.153609] __x64_sys_ioctl+0xa5/0x100 <4> [625.153614] x64_sys_call+0x1144/0x26a0 <4> [625.153617] do_syscall_64+0x93/0xd60 <4> [625.153625] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.153631] ? __vm_munmap+0xdb/0x1b0 <4> [625.153642] ? do_syscall_64+0x1b7/0xd60 <4> [625.153644] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.153649] ? lock_release+0xce/0x2a0 <4> [625.153654] ? up_read+0x22/0x30 <4> [625.153657] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.153661] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.153664] ? irqentry_exit+0x77/0xb0 <4> [625.153667] ? clear_bhb_loop+0x50/0xa0 <4> [625.153669] ? clear_bhb_loop+0x50/0xa0 <4> [625.153673] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.153674] RIP: 0033:0x7dccc0924ded <4> [625.153677] 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> [625.153678] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.153681] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.153683] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.153684] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.153686] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.153687] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.153696] </TASK> <4> [625.153698] irq event stamp: 1013415 <4> [625.153699] hardirqs last enabled at (1013421): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.153701] hardirqs last disabled at (1013426): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.153703] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.153706] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.153708] ---[ end trace 0000000000000000 ]--- <2> [625.153710] DMAR: ERROR: DMA PTE for vPFN 0x3d00038 already set (to 2e4437003 not 2e4437003) <4> [625.153734] ------------[ cut here ]------------ <4> [625.153736] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.153739] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.153821] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.153824] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.153826] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.153827] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.153830] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.153832] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.153834] RAX: 0000000000000000 RBX: 00000002e4437003 RCX: 0000000000000000 <4> [625.153836] RDX: 0000000000000000 RSI: 0000000003d00038 RDI: 0000000000000000 <4> [625.153837] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4437 <4> [625.153839] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.153840] R13: ffff8881417821c0 R14: 0000000000071fc9 R15: ffff8881018f0f88 <4> [625.153842] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.153844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.153845] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.153847] Call Trace: <4> [625.153848] <TASK> <4> [625.153850] ? mark_held_locks+0x46/0x90 <4> [625.153860] iommu_map_nosync+0x12c/0x320 <4> [625.153868] iommu_map_sg+0xd9/0x1d0 <4> [625.153874] iommu_dma_map_sg+0x271/0x6d0 <4> [625.153883] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.153887] dma_map_sgtable+0x1d/0x40 <4> [625.153890] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.154081] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.154272] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.154469] ? lock_acquire+0xc4/0x2e0 <4> [625.154473] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.154658] ? lock_is_held_type+0xa3/0x130 <4> [625.154664] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.154850] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.155036] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.155233] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.155441] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.155626] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.155811] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.156005] ? __kernel_text_address+0x12/0x50 <4> [625.156019] ? __lock_acquire+0x43e/0x2860 <4> [625.156022] ? __create_object+0x68/0xc0 <4> [625.156026] ? lock_release+0xce/0x2a0 <4> [625.156034] ? find_held_lock+0x31/0x90 <4> [625.156036] ? __might_fault+0x53/0xb0 <4> [625.156047] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.156232] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.156420] drm_ioctl_kernel+0xb3/0x120 <4> [625.156426] drm_ioctl+0x2d4/0x5a0 <4> [625.156429] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.156622] __x64_sys_ioctl+0xa5/0x100 <4> [625.156627] x64_sys_call+0x1144/0x26a0 <4> [625.156629] do_syscall_64+0x93/0xd60 <4> [625.156638] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.156644] ? __vm_munmap+0xdb/0x1b0 <4> [625.156655] ? do_syscall_64+0x1b7/0xd60 <4> [625.156658] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.156662] ? lock_release+0xce/0x2a0 <4> [625.156668] ? up_read+0x22/0x30 <4> [625.156671] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.156675] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.156679] ? irqentry_exit+0x77/0xb0 <4> [625.156681] ? clear_bhb_loop+0x50/0xa0 <4> [625.156683] ? clear_bhb_loop+0x50/0xa0 <4> [625.156687] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.156689] RIP: 0033:0x7dccc0924ded <4> [625.156692] 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> [625.156693] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.156696] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.156698] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.156700] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.156701] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.156703] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.156712] </TASK> <4> [625.156714] irq event stamp: 1014419 <4> [625.156715] hardirqs last enabled at (1014425): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.156718] hardirqs last disabled at (1014430): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.156720] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.156723] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.156725] ---[ end trace 0000000000000000 ]--- <2> [625.156727] DMAR: ERROR: DMA PTE for vPFN 0x3d00039 already set (to 2e4438003 not 2e4438003) <4> [625.156752] ------------[ cut here ]------------ <4> [625.156753] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.156757] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.156842] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.156845] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.156846] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.156848] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.156851] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.156852] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.156855] RAX: 0000000000000000 RBX: 00000002e4438003 RCX: 0000000000000000 <4> [625.156856] RDX: 0000000000000000 RSI: 0000000003d00039 RDI: 0000000000000000 <4> [625.156858] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4438 <4> [625.156859] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.156861] R13: ffff8881417821c8 R14: 0000000000071fc8 R15: ffff8881018f0f88 <4> [625.156863] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.156864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.156866] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.156867] Call Trace: <4> [625.156869] <TASK> <4> [625.156871] ? mark_held_locks+0x46/0x90 <4> [625.156880] iommu_map_nosync+0x12c/0x320 <4> [625.156889] iommu_map_sg+0xd9/0x1d0 <4> [625.156895] iommu_dma_map_sg+0x271/0x6d0 <4> [625.156903] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.156908] dma_map_sgtable+0x1d/0x40 <4> [625.156912] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.157102] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.157294] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.157490] ? lock_acquire+0xc4/0x2e0 <4> [625.157494] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.157679] ? lock_is_held_type+0xa3/0x130 <4> [625.157685] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.157872] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.158058] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.158254] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.158463] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.158648] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.158833] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.159027] ? __kernel_text_address+0x12/0x50 <4> [625.159041] ? __lock_acquire+0x43e/0x2860 <4> [625.159044] ? __create_object+0x68/0xc0 <4> [625.159048] ? lock_release+0xce/0x2a0 <4> [625.159056] ? find_held_lock+0x31/0x90 <4> [625.159058] ? __might_fault+0x53/0xb0 <4> [625.159069] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.159253] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.159442] drm_ioctl_kernel+0xb3/0x120 <4> [625.159447] drm_ioctl+0x2d4/0x5a0 <4> [625.159450] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.159641] __x64_sys_ioctl+0xa5/0x100 <4> [625.159646] x64_sys_call+0x1144/0x26a0 <4> [625.159648] do_syscall_64+0x93/0xd60 <4> [625.159657] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.159663] ? __vm_munmap+0xdb/0x1b0 <4> [625.159674] ? do_syscall_64+0x1b7/0xd60 <4> [625.159676] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.159680] ? lock_release+0xce/0x2a0 <4> [625.159686] ? up_read+0x22/0x30 <4> [625.159689] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.159693] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.159696] ? irqentry_exit+0x77/0xb0 <4> [625.159698] ? clear_bhb_loop+0x50/0xa0 <4> [625.159701] ? clear_bhb_loop+0x50/0xa0 <4> [625.159704] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.159706] RIP: 0033:0x7dccc0924ded <4> [625.159708] 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> [625.159710] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.159713] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.159714] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.159716] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.159717] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.159719] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.159728] </TASK> <4> [625.159729] irq event stamp: 1015423 <4> [625.159731] hardirqs last enabled at (1015429): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.159733] hardirqs last disabled at (1015434): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.159735] softirqs last enabled at (978044): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.159737] softirqs last disabled at (978039): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.159740] ---[ end trace 0000000000000000 ]--- <2> [625.159741] DMAR: ERROR: DMA PTE for vPFN 0x3d0003a already set (to 2e4439003 not 2e4439003) <4> [625.159766] ------------[ cut here ]------------ <4> [625.159767] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.159771] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.159852] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.159855] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.159856] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.159858] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.159861] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.159862] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.159865] RAX: 0000000000000000 RBX: 00000002e4439003 RCX: 0000000000000000 <4> [625.159866] RDX: 0000000000000000 RSI: 0000000003d0003a RDI: 0000000000000000 <4> [625.159868] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4439 <4> [625.159870] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.159871] R13: ffff8881417821d0 R14: 0000000000071fc7 R15: ffff8881018f0f88 <4> [625.159873] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.159874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.159876] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.159878] Call Trace: <4> [625.159879] <TASK> <4> [625.159881] ? mark_held_locks+0x46/0x90 <4> [625.159891] iommu_map_nosync+0x12c/0x320 <4> [625.159899] iommu_map_sg+0xd9/0x1d0 <4> [625.159905] iommu_dma_map_sg+0x271/0x6d0 <4> [625.159914] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.159918] dma_map_sgtable+0x1d/0x40 <4> [625.159921] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.160112] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.160303] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.160506] ? lock_acquire+0xc4/0x2e0 <4> [625.160510] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.160695] ? lock_is_held_type+0xa3/0x130 <4> [625.160701] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.160888] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.161073] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.161270] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.161484] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.161673] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.161858] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.162053] ? __kernel_text_address+0x12/0x50 <4> [625.162067] ? __lock_acquire+0x43e/0x2860 <4> [625.162070] ? __create_object+0x68/0xc0 <4> [625.162073] ? lock_release+0xce/0x2a0 <4> [625.162082] ? find_held_lock+0x31/0x90 <4> [625.162084] ? __might_fault+0x53/0xb0 <4> [625.162095] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.162281] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.162472] drm_ioctl_kernel+0xb3/0x120 <4> [625.162478] drm_ioctl+0x2d4/0x5a0 <4> [625.162481] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.162673] __x64_sys_ioctl+0xa5/0x100 <4> [625.162678] x64_sys_call+0x1144/0x26a0 <4> [625.162681] do_syscall_64+0x93/0xd60 <4> [625.162690] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.162695] ? __vm_munmap+0xdb/0x1b0 <4> [625.162707] ? do_syscall_64+0x1b7/0xd60 <4> [625.162709] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.162714] ? lock_release+0xce/0x2a0 <4> [625.162719] ? up_read+0x22/0x30 <4> [625.162722] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.162726] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.162729] ? irqentry_exit+0x77/0xb0 <4> [625.162732] ? clear_bhb_loop+0x50/0xa0 <4> [625.162734] ? clear_bhb_loop+0x50/0xa0 <4> [625.162738] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.162740] RIP: 0033:0x7dccc0924ded <4> [625.162742] 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> [625.162744] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.162747] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.162748] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.162750] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.162751] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.162753] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.162762] </TASK> <4> [625.162763] irq event stamp: 1016465 <4> [625.162765] hardirqs last enabled at (1016471): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.162767] hardirqs last disabled at (1016476): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.162769] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.162772] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.162774] ---[ end trace 0000000000000000 ]--- <2> [625.162776] DMAR: ERROR: DMA PTE for vPFN 0x3d0003b already set (to 2e443a003 not 2e443a003) <4> [625.162802] ------------[ cut here ]------------ <4> [625.162803] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.162807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.162891] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.162894] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.162896] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.162897] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.162900] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.162902] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.162905] RAX: 0000000000000000 RBX: 00000002e443a003 RCX: 0000000000000000 <4> [625.162906] RDX: 0000000000000000 RSI: 0000000003d0003b RDI: 0000000000000000 <4> [625.162908] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443a <4> [625.162909] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.162911] R13: ffff8881417821d8 R14: 0000000000071fc6 R15: ffff8881018f0f88 <4> [625.162912] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.162914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.162916] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.162917] Call Trace: <4> [625.162919] <TASK> <4> [625.162921] ? mark_held_locks+0x46/0x90 <4> [625.162930] iommu_map_nosync+0x12c/0x320 <4> [625.162939] iommu_map_sg+0xd9/0x1d0 <4> [625.162945] iommu_dma_map_sg+0x271/0x6d0 <4> [625.162954] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.162958] dma_map_sgtable+0x1d/0x40 <4> [625.162962] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.163153] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.163345] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.163543] ? lock_acquire+0xc4/0x2e0 <4> [625.163546] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.163731] ? lock_is_held_type+0xa3/0x130 <4> [625.163737] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.163923] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.164109] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.164306] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.164516] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.164701] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.164886] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.165080] ? __kernel_text_address+0x12/0x50 <4> [625.165094] ? __lock_acquire+0x43e/0x2860 <4> [625.165096] ? __create_object+0x68/0xc0 <4> [625.165101] ? lock_release+0xce/0x2a0 <4> [625.165109] ? find_held_lock+0x31/0x90 <4> [625.165111] ? __might_fault+0x53/0xb0 <4> [625.165122] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.165305] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.165494] drm_ioctl_kernel+0xb3/0x120 <4> [625.165500] drm_ioctl+0x2d4/0x5a0 <4> [625.165502] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.165695] __x64_sys_ioctl+0xa5/0x100 <4> [625.165700] x64_sys_call+0x1144/0x26a0 <4> [625.165702] do_syscall_64+0x93/0xd60 <4> [625.165711] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.165717] ? __vm_munmap+0xdb/0x1b0 <4> [625.165728] ? do_syscall_64+0x1b7/0xd60 <4> [625.165730] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.165735] ? lock_release+0xce/0x2a0 <4> [625.165740] ? up_read+0x22/0x30 <4> [625.165743] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.165747] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.165750] ? irqentry_exit+0x77/0xb0 <4> [625.165753] ? clear_bhb_loop+0x50/0xa0 <4> [625.165755] ? clear_bhb_loop+0x50/0xa0 <4> [625.165758] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.165760] RIP: 0033:0x7dccc0924ded <4> [625.165763] 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> [625.165764] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.165767] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.165769] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.165770] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.165772] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.165774] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.165783] </TASK> <4> [625.165784] irq event stamp: 1017469 <4> [625.165785] hardirqs last enabled at (1017475): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.165788] hardirqs last disabled at (1017480): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.165790] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.165792] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.165795] ---[ end trace 0000000000000000 ]--- <2> [625.165796] DMAR: ERROR: DMA PTE for vPFN 0x3d0003c already set (to 2e443b003 not 2e443b003) <4> [625.165821] ------------[ cut here ]------------ <4> [625.165823] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.165827] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.165911] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.165914] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.165916] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.165918] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.165921] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.165922] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.165925] RAX: 0000000000000000 RBX: 00000002e443b003 RCX: 0000000000000000 <4> [625.165927] RDX: 0000000000000000 RSI: 0000000003d0003c RDI: 0000000000000000 <4> [625.165928] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443b <4> [625.165930] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.165932] R13: ffff8881417821e0 R14: 0000000000071fc5 R15: ffff8881018f0f88 <4> [625.165934] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.165936] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.165937] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.165939] Call Trace: <4> [625.165941] <TASK> <4> [625.165943] ? mark_held_locks+0x46/0x90 <4> [625.165953] iommu_map_nosync+0x12c/0x320 <4> [625.165961] iommu_map_sg+0xd9/0x1d0 <4> [625.165968] iommu_dma_map_sg+0x271/0x6d0 <4> [625.165976] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.165981] dma_map_sgtable+0x1d/0x40 <4> [625.165984] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.166176] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.166374] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.166566] ? lock_acquire+0xc4/0x2e0 <4> [625.166569] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.166754] ? lock_is_held_type+0xa3/0x130 <4> [625.166760] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.166945] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.167131] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.167329] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.167538] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.167724] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.167908] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.168102] ? __kernel_text_address+0x12/0x50 <4> [625.168116] ? __lock_acquire+0x43e/0x2860 <4> [625.168119] ? __create_object+0x68/0xc0 <4> [625.168123] ? lock_release+0xce/0x2a0 <4> [625.168131] ? find_held_lock+0x31/0x90 <4> [625.168134] ? __might_fault+0x53/0xb0 <4> [625.168145] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.168330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.168519] drm_ioctl_kernel+0xb3/0x120 <4> [625.168525] drm_ioctl+0x2d4/0x5a0 <4> [625.168528] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.168721] __x64_sys_ioctl+0xa5/0x100 <4> [625.168726] x64_sys_call+0x1144/0x26a0 <4> [625.168728] do_syscall_64+0x93/0xd60 <4> [625.168737] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.168742] ? __vm_munmap+0xdb/0x1b0 <4> [625.168753] ? do_syscall_64+0x1b7/0xd60 <4> [625.168756] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.168760] ? lock_release+0xce/0x2a0 <4> [625.168766] ? up_read+0x22/0x30 <4> [625.168769] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.168773] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.168776] ? irqentry_exit+0x77/0xb0 <4> [625.168778] ? clear_bhb_loop+0x50/0xa0 <4> [625.168781] ? clear_bhb_loop+0x50/0xa0 <4> [625.168785] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.168787] RIP: 0033:0x7dccc0924ded <4> [625.168789] 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> [625.168791] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.168794] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.168795] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.168797] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.168798] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.168800] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.168809] </TASK> <4> [625.168810] irq event stamp: 1018473 <4> [625.168812] hardirqs last enabled at (1018479): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.168814] hardirqs last disabled at (1018484): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.168816] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.168819] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.168821] ---[ end trace 0000000000000000 ]--- <2> [625.168823] DMAR: ERROR: DMA PTE for vPFN 0x3d0003d already set (to 2e443c003 not 2e443c003) <4> [625.168848] ------------[ cut here ]------------ <4> [625.168849] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.168853] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.168936] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.168939] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.168940] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.168942] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.168944] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.168946] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.168949] RAX: 0000000000000000 RBX: 00000002e443c003 RCX: 0000000000000000 <4> [625.168950] RDX: 0000000000000000 RSI: 0000000003d0003d RDI: 0000000000000000 <4> [625.168952] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443c <4> [625.168953] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.168955] R13: ffff8881417821e8 R14: 0000000000071fc4 R15: ffff8881018f0f88 <4> [625.168956] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.168958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.168960] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.168961] Call Trace: <4> [625.168962] <TASK> <4> [625.168965] ? mark_held_locks+0x46/0x90 <4> [625.168974] iommu_map_nosync+0x12c/0x320 <4> [625.168983] iommu_map_sg+0xd9/0x1d0 <4> [625.168989] iommu_dma_map_sg+0x271/0x6d0 <4> [625.168997] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.169002] dma_map_sgtable+0x1d/0x40 <4> [625.169006] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.169196] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.169393] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.169584] ? lock_acquire+0xc4/0x2e0 <4> [625.169587] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.169772] ? lock_is_held_type+0xa3/0x130 <4> [625.169778] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.169964] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.170150] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.170346] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.170555] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.170740] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.170925] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.171119] ? __kernel_text_address+0x12/0x50 <4> [625.171133] ? __lock_acquire+0x43e/0x2860 <4> [625.171136] ? __create_object+0x68/0xc0 <4> [625.171140] ? lock_release+0xce/0x2a0 <4> [625.171147] ? find_held_lock+0x31/0x90 <4> [625.171150] ? __might_fault+0x53/0xb0 <4> [625.171161] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.171344] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.171532] drm_ioctl_kernel+0xb3/0x120 <4> [625.171538] drm_ioctl+0x2d4/0x5a0 <4> [625.171541] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.171733] __x64_sys_ioctl+0xa5/0x100 <4> [625.171738] x64_sys_call+0x1144/0x26a0 <4> [625.171740] do_syscall_64+0x93/0xd60 <4> [625.171749] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.171755] ? __vm_munmap+0xdb/0x1b0 <4> [625.171766] ? do_syscall_64+0x1b7/0xd60 <4> [625.171769] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.171773] ? lock_release+0xce/0x2a0 <4> [625.171779] ? up_read+0x22/0x30 <4> [625.171782] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.171786] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.171790] ? irqentry_exit+0x77/0xb0 <4> [625.171792] ? clear_bhb_loop+0x50/0xa0 <4> [625.171794] ? clear_bhb_loop+0x50/0xa0 <4> [625.171798] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.171800] RIP: 0033:0x7dccc0924ded <4> [625.171803] 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> [625.171804] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.171807] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.171809] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.171811] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.171813] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.171814] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.171824] </TASK> <4> [625.171825] irq event stamp: 1019477 <4> [625.171827] hardirqs last enabled at (1019483): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.171829] hardirqs last disabled at (1019488): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.171831] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.171834] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.171837] ---[ end trace 0000000000000000 ]--- <2> [625.171838] DMAR: ERROR: DMA PTE for vPFN 0x3d0003e already set (to 2e443d003 not 2e443d003) <4> [625.171863] ------------[ cut here ]------------ <4> [625.171864] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.171868] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.171954] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.171957] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.171959] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.171960] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.171963] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.171965] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.171968] RAX: 0000000000000000 RBX: 00000002e443d003 RCX: 0000000000000000 <4> [625.171969] RDX: 0000000000000000 RSI: 0000000003d0003e RDI: 0000000000000000 <4> [625.171971] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443d <4> [625.171973] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.171974] R13: ffff8881417821f0 R14: 0000000000071fc3 R15: ffff8881018f0f88 <4> [625.171976] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.171978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.171980] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.171982] Call Trace: <4> [625.171983] <TASK> <4> [625.171985] ? mark_held_locks+0x46/0x90 <4> [625.171995] iommu_map_nosync+0x12c/0x320 <4> [625.172004] iommu_map_sg+0xd9/0x1d0 <4> [625.172010] iommu_dma_map_sg+0x271/0x6d0 <4> [625.172019] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.172023] dma_map_sgtable+0x1d/0x40 <4> [625.172027] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.172220] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.172418] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.172609] ? lock_acquire+0xc4/0x2e0 <4> [625.172612] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.172797] ? lock_is_held_type+0xa3/0x130 <4> [625.172802] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.172988] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.173174] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.173376] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.173579] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.173765] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.173950] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.174144] ? __kernel_text_address+0x12/0x50 <4> [625.174158] ? __lock_acquire+0x43e/0x2860 <4> [625.174161] ? __create_object+0x68/0xc0 <4> [625.174164] ? lock_release+0xce/0x2a0 <4> [625.174172] ? find_held_lock+0x31/0x90 <4> [625.174175] ? __might_fault+0x53/0xb0 <4> [625.174186] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.174375] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.174558] drm_ioctl_kernel+0xb3/0x120 <4> [625.174564] drm_ioctl+0x2d4/0x5a0 <4> [625.174567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.174759] __x64_sys_ioctl+0xa5/0x100 <4> [625.174764] x64_sys_call+0x1144/0x26a0 <4> [625.174766] do_syscall_64+0x93/0xd60 <4> [625.174776] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.174781] ? __vm_munmap+0xdb/0x1b0 <4> [625.174792] ? do_syscall_64+0x1b7/0xd60 <4> [625.174795] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.174799] ? lock_release+0xce/0x2a0 <4> [625.174804] ? up_read+0x22/0x30 <4> [625.174808] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.174812] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.174815] ? irqentry_exit+0x77/0xb0 <4> [625.174817] ? clear_bhb_loop+0x50/0xa0 <4> [625.174819] ? clear_bhb_loop+0x50/0xa0 <4> [625.174823] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.174825] RIP: 0033:0x7dccc0924ded <4> [625.174827] 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> [625.174829] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.174831] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.174833] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.174834] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.174836] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.174837] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.174846] </TASK> <4> [625.174848] irq event stamp: 1020481 <4> [625.174849] hardirqs last enabled at (1020487): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.174851] hardirqs last disabled at (1020492): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.174853] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.174856] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.174858] ---[ end trace 0000000000000000 ]--- <2> [625.174860] DMAR: ERROR: DMA PTE for vPFN 0x3d0003f already set (to 2e443e003 not 2e443e003) <4> [625.174885] ------------[ cut here ]------------ <4> [625.174886] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.174890] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.174971] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.174974] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.174975] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.174977] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.174980] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.174982] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.174984] RAX: 0000000000000000 RBX: 00000002e443e003 RCX: 0000000000000000 <4> [625.174986] RDX: 0000000000000000 RSI: 0000000003d0003f RDI: 0000000000000000 <4> [625.174987] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443e <4> [625.174989] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.174990] R13: ffff8881417821f8 R14: 0000000000071fc2 R15: ffff8881018f0f88 <4> [625.174992] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.174994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.174995] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.174997] Call Trace: <4> [625.174998] <TASK> <4> [625.175000] ? mark_held_locks+0x46/0x90 <4> [625.175010] iommu_map_nosync+0x12c/0x320 <4> [625.175018] iommu_map_sg+0xd9/0x1d0 <4> [625.175024] iommu_dma_map_sg+0x271/0x6d0 <4> [625.175032] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.175037] dma_map_sgtable+0x1d/0x40 <4> [625.175041] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.175230] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.175428] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.175620] ? lock_acquire+0xc4/0x2e0 <4> [625.175624] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.175808] ? lock_is_held_type+0xa3/0x130 <4> [625.175814] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.176000] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.176185] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.176387] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.176590] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.176775] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.176959] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.177153] ? __kernel_text_address+0x12/0x50 <4> [625.177167] ? __lock_acquire+0x43e/0x2860 <4> [625.177169] ? __create_object+0x68/0xc0 <4> [625.177173] ? lock_release+0xce/0x2a0 <4> [625.177181] ? find_held_lock+0x31/0x90 <4> [625.177183] ? __might_fault+0x53/0xb0 <4> [625.177194] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.177384] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.177568] drm_ioctl_kernel+0xb3/0x120 <4> [625.177574] drm_ioctl+0x2d4/0x5a0 <4> [625.177576] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.177768] __x64_sys_ioctl+0xa5/0x100 <4> [625.177773] x64_sys_call+0x1144/0x26a0 <4> [625.177776] do_syscall_64+0x93/0xd60 <4> [625.177784] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.177790] ? __vm_munmap+0xdb/0x1b0 <4> [625.177801] ? do_syscall_64+0x1b7/0xd60 <4> [625.177804] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.177808] ? lock_release+0xce/0x2a0 <4> [625.177813] ? up_read+0x22/0x30 <4> [625.177817] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.177821] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.177824] ? irqentry_exit+0x77/0xb0 <4> [625.177826] ? clear_bhb_loop+0x50/0xa0 <4> [625.177828] ? clear_bhb_loop+0x50/0xa0 <4> [625.177832] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.177834] RIP: 0033:0x7dccc0924ded <4> [625.177836] 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> [625.177838] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.177840] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.177842] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.177844] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.177845] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.177847] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.177856] </TASK> <4> [625.177857] irq event stamp: 1021485 <4> [625.177859] hardirqs last enabled at (1021491): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.177861] hardirqs last disabled at (1021496): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.177863] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.177865] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.177868] ---[ end trace 0000000000000000 ]--- <2> [625.177869] DMAR: ERROR: DMA PTE for vPFN 0x3d00040 already set (to 2e443f003 not 2e443f003) <4> [625.177894] ------------[ cut here ]------------ <4> [625.177895] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.177899] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.177981] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.177984] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.177985] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.177987] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.177990] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.177992] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.177994] RAX: 0000000000000000 RBX: 00000002e443f003 RCX: 0000000000000000 <4> [625.177996] RDX: 0000000000000000 RSI: 0000000003d00040 RDI: 0000000000000000 <4> [625.177997] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e443f <4> [625.177999] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.178000] R13: ffff888141782200 R14: 0000000000071fc1 R15: ffff8881018f0f88 <4> [625.178002] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.178004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.178005] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.178007] Call Trace: <4> [625.178008] <TASK> <4> [625.178010] ? mark_held_locks+0x46/0x90 <4> [625.178020] iommu_map_nosync+0x12c/0x320 <4> [625.178028] iommu_map_sg+0xd9/0x1d0 <4> [625.178034] iommu_dma_map_sg+0x271/0x6d0 <4> [625.178043] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.178048] dma_map_sgtable+0x1d/0x40 <4> [625.178051] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.178242] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.178440] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.178631] ? lock_acquire+0xc4/0x2e0 <4> [625.178634] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.178820] ? lock_is_held_type+0xa3/0x130 <4> [625.178825] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.179011] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.179197] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.179400] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.179603] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.179788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.179973] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.180167] ? __kernel_text_address+0x12/0x50 <4> [625.180181] ? __lock_acquire+0x43e/0x2860 <4> [625.180184] ? __create_object+0x68/0xc0 <4> [625.180187] ? lock_release+0xce/0x2a0 <4> [625.180195] ? find_held_lock+0x31/0x90 <4> [625.180198] ? __might_fault+0x53/0xb0 <4> [625.180209] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.180398] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.180581] drm_ioctl_kernel+0xb3/0x120 <4> [625.180587] drm_ioctl+0x2d4/0x5a0 <4> [625.180589] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.180781] __x64_sys_ioctl+0xa5/0x100 <4> [625.180786] x64_sys_call+0x1144/0x26a0 <4> [625.180788] do_syscall_64+0x93/0xd60 <4> [625.180797] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.180802] ? __vm_munmap+0xdb/0x1b0 <4> [625.180813] ? do_syscall_64+0x1b7/0xd60 <4> [625.180816] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.180820] ? lock_release+0xce/0x2a0 <4> [625.180826] ? up_read+0x22/0x30 <4> [625.180829] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.180833] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.180836] ? irqentry_exit+0x77/0xb0 <4> [625.180838] ? clear_bhb_loop+0x50/0xa0 <4> [625.180840] ? clear_bhb_loop+0x50/0xa0 <4> [625.180844] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.180846] RIP: 0033:0x7dccc0924ded <4> [625.180848] 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> [625.180850] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.180852] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.180854] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.180856] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.180857] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.180859] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.180868] </TASK> <4> [625.180869] irq event stamp: 1022489 <4> [625.180870] hardirqs last enabled at (1022495): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.180873] hardirqs last disabled at (1022500): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.180875] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.180877] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.180880] ---[ end trace 0000000000000000 ]--- <2> [625.180881] DMAR: ERROR: DMA PTE for vPFN 0x3d00041 already set (to 2e4440003 not 2e4440003) <4> [625.180905] ------------[ cut here ]------------ <4> [625.180907] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.180910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.180991] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.180994] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.180996] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.180997] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.181000] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.181002] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.181005] RAX: 0000000000000000 RBX: 00000002e4440003 RCX: 0000000000000000 <4> [625.181006] RDX: 0000000000000000 RSI: 0000000003d00041 RDI: 0000000000000000 <4> [625.181008] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4440 <4> [625.181010] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.181012] R13: ffff888141782208 R14: 0000000000071fc0 R15: ffff8881018f0f88 <4> [625.181013] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.181015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.181017] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.181019] Call Trace: <4> [625.181020] <TASK> <4> [625.181023] ? mark_held_locks+0x46/0x90 <4> [625.181032] iommu_map_nosync+0x12c/0x320 <4> [625.181041] iommu_map_sg+0xd9/0x1d0 <4> [625.181047] iommu_dma_map_sg+0x271/0x6d0 <4> [625.181056] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.181061] dma_map_sgtable+0x1d/0x40 <4> [625.181064] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.181256] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.181454] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.181645] ? lock_acquire+0xc4/0x2e0 <4> [625.181648] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.181833] ? lock_is_held_type+0xa3/0x130 <4> [625.181839] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.182025] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.182211] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.182414] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.182617] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.182802] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.182986] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.183180] ? __kernel_text_address+0x12/0x50 <4> [625.183193] ? __lock_acquire+0x43e/0x2860 <4> [625.183196] ? __create_object+0x68/0xc0 <4> [625.183200] ? lock_release+0xce/0x2a0 <4> [625.183209] ? find_held_lock+0x31/0x90 <4> [625.183211] ? __might_fault+0x53/0xb0 <4> [625.183222] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.183412] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.183596] drm_ioctl_kernel+0xb3/0x120 <4> [625.183601] drm_ioctl+0x2d4/0x5a0 <4> [625.183604] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.183796] __x64_sys_ioctl+0xa5/0x100 <4> [625.183800] x64_sys_call+0x1144/0x26a0 <4> [625.183803] do_syscall_64+0x93/0xd60 <4> [625.183812] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.183817] ? __vm_munmap+0xdb/0x1b0 <4> [625.183828] ? do_syscall_64+0x1b7/0xd60 <4> [625.183831] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.183835] ? lock_release+0xce/0x2a0 <4> [625.183841] ? up_read+0x22/0x30 <4> [625.183844] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.183848] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.183851] ? irqentry_exit+0x77/0xb0 <4> [625.183853] ? clear_bhb_loop+0x50/0xa0 <4> [625.183856] ? clear_bhb_loop+0x50/0xa0 <4> [625.183859] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.183861] RIP: 0033:0x7dccc0924ded <4> [625.183863] 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> [625.183865] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.183868] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.183870] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.183871] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.183873] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.183874] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.183883] </TASK> <4> [625.183885] irq event stamp: 1023493 <4> [625.183886] hardirqs last enabled at (1023499): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.183888] hardirqs last disabled at (1023504): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.183890] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.183893] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.183895] ---[ end trace 0000000000000000 ]--- <2> [625.183897] DMAR: ERROR: DMA PTE for vPFN 0x3d00042 already set (to 2e4441003 not 2e4441003) <4> [625.183921] ------------[ cut here ]------------ <4> [625.183922] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.183926] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.184008] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.184011] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.184012] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.184014] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.184017] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.184019] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.184021] RAX: 0000000000000000 RBX: 00000002e4441003 RCX: 0000000000000000 <4> [625.184023] RDX: 0000000000000000 RSI: 0000000003d00042 RDI: 0000000000000000 <4> [625.184024] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4441 <4> [625.184026] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.184027] R13: ffff888141782210 R14: 0000000000071fbf R15: ffff8881018f0f88 <4> [625.184029] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.184030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.184032] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.184034] Call Trace: <4> [625.184035] <TASK> <4> [625.184037] ? mark_held_locks+0x46/0x90 <4> [625.184047] iommu_map_nosync+0x12c/0x320 <4> [625.184055] iommu_map_sg+0xd9/0x1d0 <4> [625.184061] iommu_dma_map_sg+0x271/0x6d0 <4> [625.184069] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.184074] dma_map_sgtable+0x1d/0x40 <4> [625.184077] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.184268] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.184465] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.184656] ? lock_acquire+0xc4/0x2e0 <4> [625.184659] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.184844] ? lock_is_held_type+0xa3/0x130 <4> [625.184850] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.185036] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.185223] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.185425] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.185628] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.185813] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.185997] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.186190] ? __kernel_text_address+0x12/0x50 <4> [625.186204] ? __lock_acquire+0x43e/0x2860 <4> [625.186207] ? __create_object+0x68/0xc0 <4> [625.186211] ? lock_release+0xce/0x2a0 <4> [625.186219] ? find_held_lock+0x31/0x90 <4> [625.186221] ? __might_fault+0x53/0xb0 <4> [625.186232] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.186422] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.186605] drm_ioctl_kernel+0xb3/0x120 <4> [625.186611] drm_ioctl+0x2d4/0x5a0 <4> [625.186613] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.186806] __x64_sys_ioctl+0xa5/0x100 <4> [625.186811] x64_sys_call+0x1144/0x26a0 <4> [625.186814] do_syscall_64+0x93/0xd60 <4> [625.186823] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.186828] ? __vm_munmap+0xdb/0x1b0 <4> [625.186839] ? do_syscall_64+0x1b7/0xd60 <4> [625.186842] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.186846] ? lock_release+0xce/0x2a0 <4> [625.186851] ? up_read+0x22/0x30 <4> [625.186855] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.186859] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.186862] ? irqentry_exit+0x77/0xb0 <4> [625.186865] ? clear_bhb_loop+0x50/0xa0 <4> [625.186867] ? clear_bhb_loop+0x50/0xa0 <4> [625.186871] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.186873] RIP: 0033:0x7dccc0924ded <4> [625.186875] 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> [625.186877] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.186880] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.186882] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.186884] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.186885] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.186887] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.186896] </TASK> <4> [625.186898] irq event stamp: 1024497 <4> [625.186899] hardirqs last enabled at (1024503): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.186902] hardirqs last disabled at (1024508): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.186904] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.186906] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.186909] ---[ end trace 0000000000000000 ]--- <2> [625.186911] DMAR: ERROR: DMA PTE for vPFN 0x3d00043 already set (to 2e4442003 not 2e4442003) <4> [625.186935] ------------[ cut here ]------------ <4> [625.186937] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.186940] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.187026] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.187030] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.187031] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.187033] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.187036] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.187038] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.187041] RAX: 0000000000000000 RBX: 00000002e4442003 RCX: 0000000000000000 <4> [625.187042] RDX: 0000000000000000 RSI: 0000000003d00043 RDI: 0000000000000000 <4> [625.187044] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4442 <4> [625.187046] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.187047] R13: ffff888141782218 R14: 0000000000071fbe R15: ffff8881018f0f88 <4> [625.187049] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.187051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.187053] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.187055] Call Trace: <4> [625.187056] <TASK> <4> [625.187058] ? mark_held_locks+0x46/0x90 <4> [625.187068] iommu_map_nosync+0x12c/0x320 <4> [625.187077] iommu_map_sg+0xd9/0x1d0 <4> [625.187083] iommu_dma_map_sg+0x271/0x6d0 <4> [625.187091] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.187096] dma_map_sgtable+0x1d/0x40 <4> [625.187100] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.187291] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.187489] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.187681] ? lock_acquire+0xc4/0x2e0 <4> [625.187684] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.187869] ? lock_is_held_type+0xa3/0x130 <4> [625.187875] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.188061] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.188248] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.188450] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.188653] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.188838] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.189023] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.189217] ? __kernel_text_address+0x12/0x50 <4> [625.189231] ? __lock_acquire+0x43e/0x2860 <4> [625.189234] ? __create_object+0x68/0xc0 <4> [625.189238] ? lock_release+0xce/0x2a0 <4> [625.189246] ? find_held_lock+0x31/0x90 <4> [625.189249] ? __might_fault+0x53/0xb0 <4> [625.189260] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.189449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.189633] drm_ioctl_kernel+0xb3/0x120 <4> [625.189638] drm_ioctl+0x2d4/0x5a0 <4> [625.189641] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.189833] __x64_sys_ioctl+0xa5/0x100 <4> [625.189838] x64_sys_call+0x1144/0x26a0 <4> [625.189841] do_syscall_64+0x93/0xd60 <4> [625.189849] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.189855] ? __vm_munmap+0xdb/0x1b0 <4> [625.189866] ? do_syscall_64+0x1b7/0xd60 <4> [625.189869] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.189873] ? lock_release+0xce/0x2a0 <4> [625.189878] ? up_read+0x22/0x30 <4> [625.189882] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.189886] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.189889] ? irqentry_exit+0x77/0xb0 <4> [625.189891] ? clear_bhb_loop+0x50/0xa0 <4> [625.189893] ? clear_bhb_loop+0x50/0xa0 <4> [625.189897] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.189899] RIP: 0033:0x7dccc0924ded <4> [625.189901] 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> [625.189903] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.189906] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.189907] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.189909] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.189910] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.189912] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.189921] </TASK> <4> [625.189922] irq event stamp: 1025501 <4> [625.189923] hardirqs last enabled at (1025507): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.189926] hardirqs last disabled at (1025512): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.189928] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.189930] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.189933] ---[ end trace 0000000000000000 ]--- <2> [625.189934] DMAR: ERROR: DMA PTE for vPFN 0x3d00044 already set (to 2e4443003 not 2e4443003) <4> [625.189959] ------------[ cut here ]------------ <4> [625.189960] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.189964] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.190045] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.190048] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.190049] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.190051] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.190054] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.190056] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.190058] RAX: 0000000000000000 RBX: 00000002e4443003 RCX: 0000000000000000 <4> [625.190060] RDX: 0000000000000000 RSI: 0000000003d00044 RDI: 0000000000000000 <4> [625.190061] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4443 <4> [625.190063] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.190064] R13: ffff888141782220 R14: 0000000000071fbd R15: ffff8881018f0f88 <4> [625.190066] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.190068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.190069] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.190071] Call Trace: <4> [625.190072] <TASK> <4> [625.190074] ? mark_held_locks+0x46/0x90 <4> [625.190084] iommu_map_nosync+0x12c/0x320 <4> [625.190092] iommu_map_sg+0xd9/0x1d0 <4> [625.190098] iommu_dma_map_sg+0x271/0x6d0 <4> [625.190107] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.190111] dma_map_sgtable+0x1d/0x40 <4> [625.190114] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.190305] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.190502] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.190692] ? lock_acquire+0xc4/0x2e0 <4> [625.190696] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.190881] ? lock_is_held_type+0xa3/0x130 <4> [625.190887] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.191073] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.191258] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.191460] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.191662] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.191847] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.192032] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.192226] ? __kernel_text_address+0x12/0x50 <4> [625.192240] ? __lock_acquire+0x43e/0x2860 <4> [625.192242] ? __create_object+0x68/0xc0 <4> [625.192246] ? lock_release+0xce/0x2a0 <4> [625.192254] ? find_held_lock+0x31/0x90 <4> [625.192256] ? __might_fault+0x53/0xb0 <4> [625.192267] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.192457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.192641] drm_ioctl_kernel+0xb3/0x120 <4> [625.192647] drm_ioctl+0x2d4/0x5a0 <4> [625.192650] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.192841] __x64_sys_ioctl+0xa5/0x100 <4> [625.192846] x64_sys_call+0x1144/0x26a0 <4> [625.192849] do_syscall_64+0x93/0xd60 <4> [625.192858] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.192863] ? __vm_munmap+0xdb/0x1b0 <4> [625.192874] ? do_syscall_64+0x1b7/0xd60 <4> [625.192877] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.192881] ? lock_release+0xce/0x2a0 <4> [625.192886] ? up_read+0x22/0x30 <4> [625.192890] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.192894] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.192897] ? irqentry_exit+0x77/0xb0 <4> [625.192899] ? clear_bhb_loop+0x50/0xa0 <4> [625.192901] ? clear_bhb_loop+0x50/0xa0 <4> [625.192905] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.192907] RIP: 0033:0x7dccc0924ded <4> [625.192909] 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> [625.192911] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.192914] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.192915] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.192917] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.192918] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.192920] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.192929] </TASK> <4> [625.192930] irq event stamp: 1026505 <4> [625.192932] hardirqs last enabled at (1026511): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.192934] hardirqs last disabled at (1026516): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.192936] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.192939] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.192941] ---[ end trace 0000000000000000 ]--- <2> [625.192943] DMAR: ERROR: DMA PTE for vPFN 0x3d00045 already set (to 2e4444003 not 2e4444003) <4> [625.192967] ------------[ cut here ]------------ <4> [625.192969] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.192972] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.193054] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.193057] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.193058] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.193060] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.193063] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.193064] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.193067] RAX: 0000000000000000 RBX: 00000002e4444003 RCX: 0000000000000000 <4> [625.193068] RDX: 0000000000000000 RSI: 0000000003d00045 RDI: 0000000000000000 <4> [625.193070] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4444 <4> [625.193071] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.193073] R13: ffff888141782228 R14: 0000000000071fbc R15: ffff8881018f0f88 <4> [625.193075] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.193076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.193078] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.193080] Call Trace: <4> [625.193081] <TASK> <4> [625.193083] ? mark_held_locks+0x46/0x90 <4> [625.193093] iommu_map_nosync+0x12c/0x320 <4> [625.193101] iommu_map_sg+0xd9/0x1d0 <4> [625.193107] iommu_dma_map_sg+0x271/0x6d0 <4> [625.193115] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.193120] dma_map_sgtable+0x1d/0x40 <4> [625.193123] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.193314] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.193511] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.193702] ? lock_acquire+0xc4/0x2e0 <4> [625.193706] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.193891] ? lock_is_held_type+0xa3/0x130 <4> [625.193896] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.194083] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.194269] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.194472] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.194676] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.194860] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.195045] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.195238] ? __kernel_text_address+0x12/0x50 <4> [625.195252] ? __lock_acquire+0x43e/0x2860 <4> [625.195255] ? __create_object+0x68/0xc0 <4> [625.195259] ? lock_release+0xce/0x2a0 <4> [625.195267] ? find_held_lock+0x31/0x90 <4> [625.195269] ? __might_fault+0x53/0xb0 <4> [625.195280] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.195470] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.195653] drm_ioctl_kernel+0xb3/0x120 <4> [625.195659] drm_ioctl+0x2d4/0x5a0 <4> [625.195661] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.195853] __x64_sys_ioctl+0xa5/0x100 <4> [625.195858] x64_sys_call+0x1144/0x26a0 <4> [625.195860] do_syscall_64+0x93/0xd60 <4> [625.195869] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.195875] ? __vm_munmap+0xdb/0x1b0 <4> [625.195886] ? do_syscall_64+0x1b7/0xd60 <4> [625.195889] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.195893] ? lock_release+0xce/0x2a0 <4> [625.195899] ? up_read+0x22/0x30 <4> [625.195902] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.195906] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.195910] ? irqentry_exit+0x77/0xb0 <4> [625.195912] ? clear_bhb_loop+0x50/0xa0 <4> [625.195915] ? clear_bhb_loop+0x50/0xa0 <4> [625.195918] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.195920] RIP: 0033:0x7dccc0924ded <4> [625.195923] 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> [625.195925] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.195928] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.195929] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.195931] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.195933] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.195934] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.195944] </TASK> <4> [625.195945] irq event stamp: 1027509 <4> [625.195947] hardirqs last enabled at (1027515): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.195949] hardirqs last disabled at (1027520): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.195951] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.195954] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.195956] ---[ end trace 0000000000000000 ]--- <2> [625.195958] DMAR: ERROR: DMA PTE for vPFN 0x3d00046 already set (to 2e4445003 not 2e4445003) <4> [625.195983] ------------[ cut here ]------------ <4> [625.195985] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.195988] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.196074] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.196077] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.196079] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.196081] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.196084] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.196086] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.196088] RAX: 0000000000000000 RBX: 00000002e4445003 RCX: 0000000000000000 <4> [625.196090] RDX: 0000000000000000 RSI: 0000000003d00046 RDI: 0000000000000000 <4> [625.196092] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4445 <4> [625.196094] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.196095] R13: ffff888141782230 R14: 0000000000071fbb R15: ffff8881018f0f88 <4> [625.196097] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.196099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.196101] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.196103] Call Trace: <4> [625.196104] <TASK> <4> [625.196106] ? mark_held_locks+0x46/0x90 <4> [625.196116] iommu_map_nosync+0x12c/0x320 <4> [625.196125] iommu_map_sg+0xd9/0x1d0 <4> [625.196131] iommu_dma_map_sg+0x271/0x6d0 <4> [625.196140] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.196145] dma_map_sgtable+0x1d/0x40 <4> [625.196149] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.196341] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.196538] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.196729] ? lock_acquire+0xc4/0x2e0 <4> [625.196732] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.196916] ? lock_is_held_type+0xa3/0x130 <4> [625.196922] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.197108] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.197294] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.197497] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.197701] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.197886] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.198071] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.198264] ? __kernel_text_address+0x12/0x50 <4> [625.198278] ? __lock_acquire+0x43e/0x2860 <4> [625.198281] ? __create_object+0x68/0xc0 <4> [625.198285] ? lock_release+0xce/0x2a0 <4> [625.198293] ? find_held_lock+0x31/0x90 <4> [625.198296] ? __might_fault+0x53/0xb0 <4> [625.198307] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.198498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.198681] drm_ioctl_kernel+0xb3/0x120 <4> [625.198687] drm_ioctl+0x2d4/0x5a0 <4> [625.198690] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.198881] __x64_sys_ioctl+0xa5/0x100 <4> [625.198886] x64_sys_call+0x1144/0x26a0 <4> [625.198888] do_syscall_64+0x93/0xd60 <4> [625.198897] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.198902] ? __vm_munmap+0xdb/0x1b0 <4> [625.198913] ? do_syscall_64+0x1b7/0xd60 <4> [625.198916] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.198920] ? lock_release+0xce/0x2a0 <4> [625.198926] ? up_read+0x22/0x30 <4> [625.198929] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.198933] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.198936] ? irqentry_exit+0x77/0xb0 <4> [625.198938] ? clear_bhb_loop+0x50/0xa0 <4> [625.198941] ? clear_bhb_loop+0x50/0xa0 <4> [625.198944] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.198946] RIP: 0033:0x7dccc0924ded <4> [625.198948] 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> [625.198950] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.198953] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.198954] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.198956] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.198957] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.198959] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.198968] </TASK> <4> [625.198969] irq event stamp: 1028513 <4> [625.198971] hardirqs last enabled at (1028519): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.198973] hardirqs last disabled at (1028524): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.198975] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.198977] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.198980] ---[ end trace 0000000000000000 ]--- <2> [625.198981] DMAR: ERROR: DMA PTE for vPFN 0x3d00047 already set (to 2e4446003 not 2e4446003) <4> [625.199006] ------------[ cut here ]------------ <4> [625.199007] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.199011] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.199092] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.199095] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.199096] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.199098] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.199101] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.199102] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.199105] RAX: 0000000000000000 RBX: 00000002e4446003 RCX: 0000000000000000 <4> [625.199106] RDX: 0000000000000000 RSI: 0000000003d00047 RDI: 0000000000000000 <4> [625.199108] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4446 <4> [625.199109] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.199111] R13: ffff888141782238 R14: 0000000000071fba R15: ffff8881018f0f88 <4> [625.199112] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.199114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.199116] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.199117] Call Trace: <4> [625.199119] <TASK> <4> [625.199121] ? mark_held_locks+0x46/0x90 <4> [625.199130] iommu_map_nosync+0x12c/0x320 <4> [625.199139] iommu_map_sg+0xd9/0x1d0 <4> [625.199145] iommu_dma_map_sg+0x271/0x6d0 <4> [625.199153] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.199158] dma_map_sgtable+0x1d/0x40 <4> [625.199161] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.199357] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.199549] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.199740] ? lock_acquire+0xc4/0x2e0 <4> [625.199744] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.199928] ? lock_is_held_type+0xa3/0x130 <4> [625.199934] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.200121] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.200307] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.200509] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.200712] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.200897] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.201082] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.201275] ? __kernel_text_address+0x12/0x50 <4> [625.201289] ? __lock_acquire+0x43e/0x2860 <4> [625.201292] ? __create_object+0x68/0xc0 <4> [625.201296] ? lock_release+0xce/0x2a0 <4> [625.201304] ? find_held_lock+0x31/0x90 <4> [625.201306] ? __might_fault+0x53/0xb0 <4> [625.201317] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.201507] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.201690] drm_ioctl_kernel+0xb3/0x120 <4> [625.201696] drm_ioctl+0x2d4/0x5a0 <4> [625.201699] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.201891] __x64_sys_ioctl+0xa5/0x100 <4> [625.201896] x64_sys_call+0x1144/0x26a0 <4> [625.201899] do_syscall_64+0x93/0xd60 <4> [625.201908] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.201913] ? __vm_munmap+0xdb/0x1b0 <4> [625.201924] ? do_syscall_64+0x1b7/0xd60 <4> [625.201927] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.201931] ? lock_release+0xce/0x2a0 <4> [625.201937] ? up_read+0x22/0x30 <4> [625.201941] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.201945] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.201948] ? irqentry_exit+0x77/0xb0 <4> [625.201950] ? clear_bhb_loop+0x50/0xa0 <4> [625.201953] ? clear_bhb_loop+0x50/0xa0 <4> [625.201956] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.201959] RIP: 0033:0x7dccc0924ded <4> [625.201961] 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> [625.201963] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.201966] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.201968] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.201970] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.201971] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.201973] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.201982] </TASK> <4> [625.201984] irq event stamp: 1029517 <4> [625.201985] hardirqs last enabled at (1029523): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.201988] hardirqs last disabled at (1029528): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.201990] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.201992] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.201995] ---[ end trace 0000000000000000 ]--- <2> [625.201997] DMAR: ERROR: DMA PTE for vPFN 0x3d00048 already set (to 2e4447003 not 2e4447003) <4> [625.202022] ------------[ cut here ]------------ <4> [625.202023] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.202027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.202113] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.202116] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.202117] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.202119] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.202122] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.202124] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.202126] RAX: 0000000000000000 RBX: 00000002e4447003 RCX: 0000000000000000 <4> [625.202127] RDX: 0000000000000000 RSI: 0000000003d00048 RDI: 0000000000000000 <4> [625.202129] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4447 <4> [625.202130] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.202132] R13: ffff888141782240 R14: 0000000000071fb9 R15: ffff8881018f0f88 <4> [625.202134] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.202135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.202137] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.202139] Call Trace: <4> [625.202140] <TASK> <4> [625.202142] ? mark_held_locks+0x46/0x90 <4> [625.202151] iommu_map_nosync+0x12c/0x320 <4> [625.202160] iommu_map_sg+0xd9/0x1d0 <4> [625.202166] iommu_dma_map_sg+0x271/0x6d0 <4> [625.202175] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.202179] dma_map_sgtable+0x1d/0x40 <4> [625.202183] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.202379] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.202571] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.202762] ? lock_acquire+0xc4/0x2e0 <4> [625.202766] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.202950] ? lock_is_held_type+0xa3/0x130 <4> [625.202956] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.203142] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.203329] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.203531] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.203734] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.203920] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.204105] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.204298] ? __kernel_text_address+0x12/0x50 <4> [625.204313] ? __lock_acquire+0x43e/0x2860 <4> [625.204315] ? __create_object+0x68/0xc0 <4> [625.204319] ? lock_release+0xce/0x2a0 <4> [625.204327] ? find_held_lock+0x31/0x90 <4> [625.204330] ? __might_fault+0x53/0xb0 <4> [625.204341] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.204531] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.204713] drm_ioctl_kernel+0xb3/0x120 <4> [625.204719] drm_ioctl+0x2d4/0x5a0 <4> [625.204721] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.204914] __x64_sys_ioctl+0xa5/0x100 <4> [625.204919] x64_sys_call+0x1144/0x26a0 <4> [625.204921] do_syscall_64+0x93/0xd60 <4> [625.204930] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.204935] ? __vm_munmap+0xdb/0x1b0 <4> [625.204946] ? do_syscall_64+0x1b7/0xd60 <4> [625.204949] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.204953] ? lock_release+0xce/0x2a0 <4> [625.204958] ? up_read+0x22/0x30 <4> [625.204962] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.204966] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.204969] ? irqentry_exit+0x77/0xb0 <4> [625.204971] ? clear_bhb_loop+0x50/0xa0 <4> [625.204973] ? clear_bhb_loop+0x50/0xa0 <4> [625.204977] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.204979] RIP: 0033:0x7dccc0924ded <4> [625.204981] 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> [625.204983] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.204986] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.204987] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.204989] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.204990] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.204992] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.205001] </TASK> <4> [625.205002] irq event stamp: 1030521 <4> [625.205004] hardirqs last enabled at (1030527): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.205006] hardirqs last disabled at (1030532): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.205008] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.205010] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.205013] ---[ end trace 0000000000000000 ]--- <2> [625.205014] DMAR: ERROR: DMA PTE for vPFN 0x3d00049 already set (to 2e4448003 not 2e4448003) <4> [625.205039] ------------[ cut here ]------------ <4> [625.205040] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.205044] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.205124] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.205127] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.205129] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.205130] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.205133] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.205135] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.205137] RAX: 0000000000000000 RBX: 00000002e4448003 RCX: 0000000000000000 <4> [625.205139] RDX: 0000000000000000 RSI: 0000000003d00049 RDI: 0000000000000000 <4> [625.205140] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4448 <4> [625.205142] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.205143] R13: ffff888141782248 R14: 0000000000071fb8 R15: ffff8881018f0f88 <4> [625.205145] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.205147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.205148] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.205150] Call Trace: <4> [625.205151] <TASK> <4> [625.205153] ? mark_held_locks+0x46/0x90 <4> [625.205163] iommu_map_nosync+0x12c/0x320 <4> [625.205171] iommu_map_sg+0xd9/0x1d0 <4> [625.205177] iommu_dma_map_sg+0x271/0x6d0 <4> [625.205186] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.205191] dma_map_sgtable+0x1d/0x40 <4> [625.205194] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.205390] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.205582] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.205773] ? lock_acquire+0xc4/0x2e0 <4> [625.205776] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.205962] ? lock_is_held_type+0xa3/0x130 <4> [625.205968] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.206153] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.206339] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.206542] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.206745] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.206930] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.207114] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.207308] ? __kernel_text_address+0x12/0x50 <4> [625.207321] ? __lock_acquire+0x43e/0x2860 <4> [625.207324] ? __create_object+0x68/0xc0 <4> [625.207328] ? lock_release+0xce/0x2a0 <4> [625.207336] ? find_held_lock+0x31/0x90 <4> [625.207338] ? __might_fault+0x53/0xb0 <4> [625.207355] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.207540] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.207722] drm_ioctl_kernel+0xb3/0x120 <4> [625.207728] drm_ioctl+0x2d4/0x5a0 <4> [625.207730] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.207922] __x64_sys_ioctl+0xa5/0x100 <4> [625.207927] x64_sys_call+0x1144/0x26a0 <4> [625.207930] do_syscall_64+0x93/0xd60 <4> [625.207939] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.207944] ? __vm_munmap+0xdb/0x1b0 <4> [625.207956] ? do_syscall_64+0x1b7/0xd60 <4> [625.207959] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.207963] ? lock_release+0xce/0x2a0 <4> [625.207968] ? up_read+0x22/0x30 <4> [625.207972] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.207976] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.207979] ? irqentry_exit+0x77/0xb0 <4> [625.207982] ? clear_bhb_loop+0x50/0xa0 <4> [625.207984] ? clear_bhb_loop+0x50/0xa0 <4> [625.207988] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.207990] RIP: 0033:0x7dccc0924ded <4> [625.207992] 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> [625.207994] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.207997] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.207999] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.208001] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.208002] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.208004] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.208013] </TASK> <4> [625.208015] irq event stamp: 1031525 <4> [625.208016] hardirqs last enabled at (1031531): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.208019] hardirqs last disabled at (1031536): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.208021] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.208024] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.208026] ---[ end trace 0000000000000000 ]--- <2> [625.208028] DMAR: ERROR: DMA PTE for vPFN 0x3d0004a already set (to 2e4449003 not 2e4449003) <4> [625.208052] ------------[ cut here ]------------ <4> [625.208054] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.208058] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.208144] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.208146] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.208148] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.208149] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.208152] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.208154] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.208156] RAX: 0000000000000000 RBX: 00000002e4449003 RCX: 0000000000000000 <4> [625.208158] RDX: 0000000000000000 RSI: 0000000003d0004a RDI: 0000000000000000 <4> [625.208159] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4449 <4> [625.208161] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.208162] R13: ffff888141782250 R14: 0000000000071fb7 R15: ffff8881018f0f88 <4> [625.208164] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.208166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.208167] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.208169] Call Trace: <4> [625.208170] <TASK> <4> [625.208172] ? mark_held_locks+0x46/0x90 <4> [625.208182] iommu_map_nosync+0x12c/0x320 <4> [625.208190] iommu_map_sg+0xd9/0x1d0 <4> [625.208196] iommu_dma_map_sg+0x271/0x6d0 <4> [625.208205] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.208210] dma_map_sgtable+0x1d/0x40 <4> [625.208213] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.208410] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.208602] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.208793] ? lock_acquire+0xc4/0x2e0 <4> [625.208796] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.208981] ? lock_is_held_type+0xa3/0x130 <4> [625.208986] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.209172] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.209364] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.209561] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.209763] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.209949] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.210134] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.210328] ? __kernel_text_address+0x12/0x50 <4> [625.210342] ? __lock_acquire+0x43e/0x2860 <4> [625.210345] ? __create_object+0x68/0xc0 <4> [625.210354] ? lock_release+0xce/0x2a0 <4> [625.210362] ? find_held_lock+0x31/0x90 <4> [625.210365] ? __might_fault+0x53/0xb0 <4> [625.210376] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.210560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.210743] drm_ioctl_kernel+0xb3/0x120 <4> [625.210748] drm_ioctl+0x2d4/0x5a0 <4> [625.210751] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.210943] __x64_sys_ioctl+0xa5/0x100 <4> [625.210947] x64_sys_call+0x1144/0x26a0 <4> [625.210950] do_syscall_64+0x93/0xd60 <4> [625.210959] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.210964] ? __vm_munmap+0xdb/0x1b0 <4> [625.210975] ? do_syscall_64+0x1b7/0xd60 <4> [625.210978] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.210982] ? lock_release+0xce/0x2a0 <4> [625.210987] ? up_read+0x22/0x30 <4> [625.210991] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.210995] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.210998] ? irqentry_exit+0x77/0xb0 <4> [625.211000] ? clear_bhb_loop+0x50/0xa0 <4> [625.211002] ? clear_bhb_loop+0x50/0xa0 <4> [625.211006] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.211008] RIP: 0033:0x7dccc0924ded <4> [625.211010] 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> [625.211011] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.211014] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.211016] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.211017] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.211019] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.211020] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.211029] </TASK> <4> [625.211031] irq event stamp: 1032529 <4> [625.211032] hardirqs last enabled at (1032535): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.211034] hardirqs last disabled at (1032540): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.211036] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.211039] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.211041] ---[ end trace 0000000000000000 ]--- <2> [625.211043] DMAR: ERROR: DMA PTE for vPFN 0x3d0004b already set (to 2e444a003 not 2e444a003) <4> [625.211067] ------------[ cut here ]------------ <4> [625.211068] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.211072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.211154] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.211157] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.211158] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.211160] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.211162] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.211164] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.211167] RAX: 0000000000000000 RBX: 00000002e444a003 RCX: 0000000000000000 <4> [625.211168] RDX: 0000000000000000 RSI: 0000000003d0004b RDI: 0000000000000000 <4> [625.211170] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444a <4> [625.211171] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.211173] R13: ffff888141782258 R14: 0000000000071fb6 R15: ffff8881018f0f88 <4> [625.211174] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.211176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.211178] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.211179] Call Trace: <4> [625.211180] <TASK> <4> [625.211182] ? mark_held_locks+0x46/0x90 <4> [625.211192] iommu_map_nosync+0x12c/0x320 <4> [625.211200] iommu_map_sg+0xd9/0x1d0 <4> [625.211206] iommu_dma_map_sg+0x271/0x6d0 <4> [625.211215] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.211220] dma_map_sgtable+0x1d/0x40 <4> [625.211223] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.211419] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.211612] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.211803] ? lock_acquire+0xc4/0x2e0 <4> [625.211807] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.211991] ? lock_is_held_type+0xa3/0x130 <4> [625.211997] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.212182] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.212374] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.212571] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.212773] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.212958] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.213142] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.213336] ? __kernel_text_address+0x12/0x50 <4> [625.213355] ? __lock_acquire+0x43e/0x2860 <4> [625.213358] ? __create_object+0x68/0xc0 <4> [625.213362] ? lock_release+0xce/0x2a0 <4> [625.213370] ? find_held_lock+0x31/0x90 <4> [625.213372] ? __might_fault+0x53/0xb0 <4> [625.213383] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.213567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.213750] drm_ioctl_kernel+0xb3/0x120 <4> [625.213756] drm_ioctl+0x2d4/0x5a0 <4> [625.213758] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.213949] __x64_sys_ioctl+0xa5/0x100 <4> [625.213954] x64_sys_call+0x1144/0x26a0 <4> [625.213957] do_syscall_64+0x93/0xd60 <4> [625.213966] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.213971] ? __vm_munmap+0xdb/0x1b0 <4> [625.213982] ? do_syscall_64+0x1b7/0xd60 <4> [625.213985] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.213989] ? lock_release+0xce/0x2a0 <4> [625.213994] ? up_read+0x22/0x30 <4> [625.213997] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.214001] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.214004] ? irqentry_exit+0x77/0xb0 <4> [625.214006] ? clear_bhb_loop+0x50/0xa0 <4> [625.214009] ? clear_bhb_loop+0x50/0xa0 <4> [625.214012] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.214014] RIP: 0033:0x7dccc0924ded <4> [625.214016] 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> [625.214018] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.214021] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.214023] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.214024] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.214026] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.214027] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.214036] </TASK> <4> [625.214038] irq event stamp: 1033533 <4> [625.214039] hardirqs last enabled at (1033539): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.214041] hardirqs last disabled at (1033544): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.214043] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.214046] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.214048] ---[ end trace 0000000000000000 ]--- <2> [625.214050] DMAR: ERROR: DMA PTE for vPFN 0x3d0004c already set (to 2e444b003 not 2e444b003) <4> [625.214075] ------------[ cut here ]------------ <4> [625.214076] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.214080] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.214161] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.214164] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.214165] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.214167] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.214170] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.214172] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.214174] RAX: 0000000000000000 RBX: 00000002e444b003 RCX: 0000000000000000 <4> [625.214176] RDX: 0000000000000000 RSI: 0000000003d0004c RDI: 0000000000000000 <4> [625.214177] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444b <4> [625.214179] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.214180] R13: ffff888141782260 R14: 0000000000071fb5 R15: ffff8881018f0f88 <4> [625.214182] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.214184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.214185] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.214187] Call Trace: <4> [625.214188] <TASK> <4> [625.214190] ? mark_held_locks+0x46/0x90 <4> [625.214200] iommu_map_nosync+0x12c/0x320 <4> [625.214208] iommu_map_sg+0xd9/0x1d0 <4> [625.214214] iommu_dma_map_sg+0x271/0x6d0 <4> [625.214223] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.214228] dma_map_sgtable+0x1d/0x40 <4> [625.214231] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.214428] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.214619] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.214810] ? lock_acquire+0xc4/0x2e0 <4> [625.214813] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.214998] ? lock_is_held_type+0xa3/0x130 <4> [625.215003] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.215189] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.215381] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.215578] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.215781] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.215966] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.216150] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.216343] ? __kernel_text_address+0x12/0x50 <4> [625.216363] ? __lock_acquire+0x43e/0x2860 <4> [625.216366] ? __create_object+0x68/0xc0 <4> [625.216370] ? lock_release+0xce/0x2a0 <4> [625.216378] ? find_held_lock+0x31/0x90 <4> [625.216380] ? __might_fault+0x53/0xb0 <4> [625.216391] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.216575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.216758] drm_ioctl_kernel+0xb3/0x120 <4> [625.216764] drm_ioctl+0x2d4/0x5a0 <4> [625.216766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.216958] __x64_sys_ioctl+0xa5/0x100 <4> [625.216963] x64_sys_call+0x1144/0x26a0 <4> [625.216966] do_syscall_64+0x93/0xd60 <4> [625.216974] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.216980] ? __vm_munmap+0xdb/0x1b0 <4> [625.216990] ? do_syscall_64+0x1b7/0xd60 <4> [625.216993] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.216997] ? lock_release+0xce/0x2a0 <4> [625.217003] ? up_read+0x22/0x30 <4> [625.217006] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.217010] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.217013] ? irqentry_exit+0x77/0xb0 <4> [625.217015] ? clear_bhb_loop+0x50/0xa0 <4> [625.217017] ? clear_bhb_loop+0x50/0xa0 <4> [625.217021] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.217023] RIP: 0033:0x7dccc0924ded <4> [625.217025] 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> [625.217027] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.217030] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.217031] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.217033] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.217034] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.217036] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.217045] </TASK> <4> [625.217046] irq event stamp: 1034537 <4> [625.217048] hardirqs last enabled at (1034543): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.217050] hardirqs last disabled at (1034548): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.217052] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.217055] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.217057] ---[ end trace 0000000000000000 ]--- <2> [625.217059] DMAR: ERROR: DMA PTE for vPFN 0x3d0004d already set (to 2e444c003 not 2e444c003) <4> [625.217083] ------------[ cut here ]------------ <4> [625.217084] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.217088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.217169] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.217172] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.217173] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.217175] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.217178] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.217180] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.217182] RAX: 0000000000000000 RBX: 00000002e444c003 RCX: 0000000000000000 <4> [625.217184] RDX: 0000000000000000 RSI: 0000000003d0004d RDI: 0000000000000000 <4> [625.217186] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444c <4> [625.217187] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.217189] R13: ffff888141782268 R14: 0000000000071fb4 R15: ffff8881018f0f88 <4> [625.217191] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.217193] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.217195] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.217196] Call Trace: <4> [625.217198] <TASK> <4> [625.217200] ? mark_held_locks+0x46/0x90 <4> [625.217210] iommu_map_nosync+0x12c/0x320 <4> [625.217218] iommu_map_sg+0xd9/0x1d0 <4> [625.217225] iommu_dma_map_sg+0x271/0x6d0 <4> [625.217233] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.217238] dma_map_sgtable+0x1d/0x40 <4> [625.217241] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.217438] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.217630] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.217821] ? lock_acquire+0xc4/0x2e0 <4> [625.217824] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.218010] ? lock_is_held_type+0xa3/0x130 <4> [625.218015] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.218201] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.218393] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.218590] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.218793] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.218977] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.219161] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.219361] ? __kernel_text_address+0x12/0x50 <4> [625.219375] ? __lock_acquire+0x43e/0x2860 <4> [625.219378] ? __create_object+0x68/0xc0 <4> [625.219382] ? lock_release+0xce/0x2a0 <4> [625.219390] ? find_held_lock+0x31/0x90 <4> [625.219392] ? __might_fault+0x53/0xb0 <4> [625.219404] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.219588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.219771] drm_ioctl_kernel+0xb3/0x120 <4> [625.219776] drm_ioctl+0x2d4/0x5a0 <4> [625.219779] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.219971] __x64_sys_ioctl+0xa5/0x100 <4> [625.219976] x64_sys_call+0x1144/0x26a0 <4> [625.219979] do_syscall_64+0x93/0xd60 <4> [625.219988] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.219993] ? __vm_munmap+0xdb/0x1b0 <4> [625.220004] ? do_syscall_64+0x1b7/0xd60 <4> [625.220007] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.220011] ? lock_release+0xce/0x2a0 <4> [625.220016] ? up_read+0x22/0x30 <4> [625.220020] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.220024] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.220027] ? irqentry_exit+0x77/0xb0 <4> [625.220029] ? clear_bhb_loop+0x50/0xa0 <4> [625.220031] ? clear_bhb_loop+0x50/0xa0 <4> [625.220035] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.220037] RIP: 0033:0x7dccc0924ded <4> [625.220039] 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> [625.220041] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.220044] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.220045] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.220047] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.220048] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.220050] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.220059] </TASK> <4> [625.220060] irq event stamp: 1035541 <4> [625.220062] hardirqs last enabled at (1035547): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.220064] hardirqs last disabled at (1035552): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.220066] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.220069] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.220071] ---[ end trace 0000000000000000 ]--- <2> [625.220073] DMAR: ERROR: DMA PTE for vPFN 0x3d0004e already set (to 2e444d003 not 2e444d003) <4> [625.220097] ------------[ cut here ]------------ <4> [625.220099] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.220102] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.220184] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.220187] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.220188] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.220190] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.220193] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.220195] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.220197] RAX: 0000000000000000 RBX: 00000002e444d003 RCX: 0000000000000000 <4> [625.220199] RDX: 0000000000000000 RSI: 0000000003d0004e RDI: 0000000000000000 <4> [625.220200] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444d <4> [625.220202] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.220203] R13: ffff888141782270 R14: 0000000000071fb3 R15: ffff8881018f0f88 <4> [625.220205] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.220207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.220208] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.220210] Call Trace: <4> [625.220211] <TASK> <4> [625.220213] ? mark_held_locks+0x46/0x90 <4> [625.220223] iommu_map_nosync+0x12c/0x320 <4> [625.220231] iommu_map_sg+0xd9/0x1d0 <4> [625.220237] iommu_dma_map_sg+0x271/0x6d0 <4> [625.220246] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.220250] dma_map_sgtable+0x1d/0x40 <4> [625.220254] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.220450] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.220641] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.220832] ? lock_acquire+0xc4/0x2e0 <4> [625.220835] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.221020] ? lock_is_held_type+0xa3/0x130 <4> [625.221026] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.221212] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.221402] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.221599] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.221802] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.221987] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.222172] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.222372] ? __kernel_text_address+0x12/0x50 <4> [625.222385] ? __lock_acquire+0x43e/0x2860 <4> [625.222388] ? __create_object+0x68/0xc0 <4> [625.222392] ? lock_release+0xce/0x2a0 <4> [625.222400] ? find_held_lock+0x31/0x90 <4> [625.222403] ? __might_fault+0x53/0xb0 <4> [625.222414] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.222598] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.222781] drm_ioctl_kernel+0xb3/0x120 <4> [625.222787] drm_ioctl+0x2d4/0x5a0 <4> [625.222789] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.222981] __x64_sys_ioctl+0xa5/0x100 <4> [625.222986] x64_sys_call+0x1144/0x26a0 <4> [625.222989] do_syscall_64+0x93/0xd60 <4> [625.222998] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.223003] ? __vm_munmap+0xdb/0x1b0 <4> [625.223014] ? do_syscall_64+0x1b7/0xd60 <4> [625.223017] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.223021] ? lock_release+0xce/0x2a0 <4> [625.223027] ? up_read+0x22/0x30 <4> [625.223030] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.223034] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.223038] ? irqentry_exit+0x77/0xb0 <4> [625.223040] ? clear_bhb_loop+0x50/0xa0 <4> [625.223042] ? clear_bhb_loop+0x50/0xa0 <4> [625.223046] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.223048] RIP: 0033:0x7dccc0924ded <4> [625.223051] 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> [625.223052] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.223055] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.223057] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.223059] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.223061] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.223062] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.223071] </TASK> <4> [625.223073] irq event stamp: 1036545 <4> [625.223075] hardirqs last enabled at (1036551): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.223077] hardirqs last disabled at (1036556): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.223079] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.223082] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.223085] ---[ end trace 0000000000000000 ]--- <2> [625.223086] DMAR: ERROR: DMA PTE for vPFN 0x3d0004f already set (to 2e444e003 not 2e444e003) <4> [625.223111] ------------[ cut here ]------------ <4> [625.223113] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.223117] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.223203] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.223206] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.223208] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.223210] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.223213] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.223215] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.223217] RAX: 0000000000000000 RBX: 00000002e444e003 RCX: 0000000000000000 <4> [625.223219] RDX: 0000000000000000 RSI: 0000000003d0004f RDI: 0000000000000000 <4> [625.223221] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444e <4> [625.223222] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.223224] R13: ffff888141782278 R14: 0000000000071fb2 R15: ffff8881018f0f88 <4> [625.223226] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.223228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.223230] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.223231] Call Trace: <4> [625.223233] <TASK> <4> [625.223235] ? mark_held_locks+0x46/0x90 <4> [625.223245] iommu_map_nosync+0x12c/0x320 <4> [625.223253] iommu_map_sg+0xd9/0x1d0 <4> [625.223260] iommu_dma_map_sg+0x271/0x6d0 <4> [625.223268] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.223273] dma_map_sgtable+0x1d/0x40 <4> [625.223276] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.223475] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.223667] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.223857] ? lock_acquire+0xc4/0x2e0 <4> [625.223860] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.224044] ? lock_is_held_type+0xa3/0x130 <4> [625.224050] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.224236] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.224428] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.224625] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.224828] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.225013] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.225198] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.225397] ? __kernel_text_address+0x12/0x50 <4> [625.225411] ? __lock_acquire+0x43e/0x2860 <4> [625.225414] ? __create_object+0x68/0xc0 <4> [625.225418] ? lock_release+0xce/0x2a0 <4> [625.225426] ? find_held_lock+0x31/0x90 <4> [625.225428] ? __might_fault+0x53/0xb0 <4> [625.225439] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.225624] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.225807] drm_ioctl_kernel+0xb3/0x120 <4> [625.225813] drm_ioctl+0x2d4/0x5a0 <4> [625.225816] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.226008] __x64_sys_ioctl+0xa5/0x100 <4> [625.226013] x64_sys_call+0x1144/0x26a0 <4> [625.226015] do_syscall_64+0x93/0xd60 <4> [625.226024] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.226029] ? __vm_munmap+0xdb/0x1b0 <4> [625.226040] ? do_syscall_64+0x1b7/0xd60 <4> [625.226043] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.226047] ? lock_release+0xce/0x2a0 <4> [625.226052] ? up_read+0x22/0x30 <4> [625.226056] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.226060] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.226063] ? irqentry_exit+0x77/0xb0 <4> [625.226065] ? clear_bhb_loop+0x50/0xa0 <4> [625.226067] ? clear_bhb_loop+0x50/0xa0 <4> [625.226071] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.226073] RIP: 0033:0x7dccc0924ded <4> [625.226075] 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> [625.226077] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.226079] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.226081] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.226082] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.226084] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.226085] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.226095] </TASK> <4> [625.226096] irq event stamp: 1037549 <4> [625.226097] hardirqs last enabled at (1037555): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.226100] hardirqs last disabled at (1037560): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.226101] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.226104] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.226106] ---[ end trace 0000000000000000 ]--- <2> [625.226108] DMAR: ERROR: DMA PTE for vPFN 0x3d00050 already set (to 2e444f003 not 2e444f003) <4> [625.226132] ------------[ cut here ]------------ <4> [625.226134] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.226137] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.226218] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.226221] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.226223] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.226224] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.226227] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.226229] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.226231] RAX: 0000000000000000 RBX: 00000002e444f003 RCX: 0000000000000000 <4> [625.226233] RDX: 0000000000000000 RSI: 0000000003d00050 RDI: 0000000000000000 <4> [625.226235] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e444f <4> [625.226236] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.226238] R13: ffff888141782280 R14: 0000000000071fb1 R15: ffff8881018f0f88 <4> [625.226239] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.226241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.226243] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.226244] Call Trace: <4> [625.226245] <TASK> <4> [625.226247] ? mark_held_locks+0x46/0x90 <4> [625.226257] iommu_map_nosync+0x12c/0x320 <4> [625.226266] iommu_map_sg+0xd9/0x1d0 <4> [625.226272] iommu_dma_map_sg+0x271/0x6d0 <4> [625.226280] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.226285] dma_map_sgtable+0x1d/0x40 <4> [625.226288] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.226485] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.226677] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.226869] ? lock_acquire+0xc4/0x2e0 <4> [625.226872] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.227057] ? lock_is_held_type+0xa3/0x130 <4> [625.227062] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.227249] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.227440] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.227637] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.227841] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.228025] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.228210] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.228410] ? __kernel_text_address+0x12/0x50 <4> [625.228423] ? __lock_acquire+0x43e/0x2860 <4> [625.228426] ? __create_object+0x68/0xc0 <4> [625.228431] ? lock_release+0xce/0x2a0 <4> [625.228439] ? find_held_lock+0x31/0x90 <4> [625.228441] ? __might_fault+0x53/0xb0 <4> [625.228452] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.228636] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.228819] drm_ioctl_kernel+0xb3/0x120 <4> [625.228825] drm_ioctl+0x2d4/0x5a0 <4> [625.228827] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.229020] __x64_sys_ioctl+0xa5/0x100 <4> [625.229024] x64_sys_call+0x1144/0x26a0 <4> [625.229027] do_syscall_64+0x93/0xd60 <4> [625.229036] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.229041] ? __vm_munmap+0xdb/0x1b0 <4> [625.229052] ? do_syscall_64+0x1b7/0xd60 <4> [625.229055] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.229059] ? lock_release+0xce/0x2a0 <4> [625.229064] ? up_read+0x22/0x30 <4> [625.229068] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.229071] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.229075] ? irqentry_exit+0x77/0xb0 <4> [625.229077] ? clear_bhb_loop+0x50/0xa0 <4> [625.229079] ? clear_bhb_loop+0x50/0xa0 <4> [625.229083] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.229085] RIP: 0033:0x7dccc0924ded <4> [625.229087] 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> [625.229089] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.229092] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.229093] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.229095] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.229096] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.229098] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.229107] </TASK> <4> [625.229108] irq event stamp: 1038553 <4> [625.229110] hardirqs last enabled at (1038559): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.229112] hardirqs last disabled at (1038564): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.229114] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.229116] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.229119] ---[ end trace 0000000000000000 ]--- <2> [625.229120] DMAR: ERROR: DMA PTE for vPFN 0x3d00051 already set (to 2e4450003 not 2e4450003) <4> [625.229145] ------------[ cut here ]------------ <4> [625.229146] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.229150] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.229231] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.229234] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.229236] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.229237] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.229240] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.229242] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.229245] RAX: 0000000000000000 RBX: 00000002e4450003 RCX: 0000000000000000 <4> [625.229246] RDX: 0000000000000000 RSI: 0000000003d00051 RDI: 0000000000000000 <4> [625.229247] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4450 <4> [625.229249] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.229251] R13: ffff888141782288 R14: 0000000000071fb0 R15: ffff8881018f0f88 <4> [625.229252] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.229254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.229256] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.229257] Call Trace: <4> [625.229258] <TASK> <4> [625.229261] ? mark_held_locks+0x46/0x90 <4> [625.229270] iommu_map_nosync+0x12c/0x320 <4> [625.229278] iommu_map_sg+0xd9/0x1d0 <4> [625.229284] iommu_dma_map_sg+0x271/0x6d0 <4> [625.229293] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.229298] dma_map_sgtable+0x1d/0x40 <4> [625.229301] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.229497] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.229689] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.229880] ? lock_acquire+0xc4/0x2e0 <4> [625.229883] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.230067] ? lock_is_held_type+0xa3/0x130 <4> [625.230073] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.230261] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.230453] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.230650] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.230854] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.231039] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.231222] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.231421] ? __kernel_text_address+0x12/0x50 <4> [625.231435] ? __lock_acquire+0x43e/0x2860 <4> [625.231438] ? __create_object+0x68/0xc0 <4> [625.231442] ? lock_release+0xce/0x2a0 <4> [625.231450] ? find_held_lock+0x31/0x90 <4> [625.231452] ? __might_fault+0x53/0xb0 <4> [625.231463] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.231647] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.231830] drm_ioctl_kernel+0xb3/0x120 <4> [625.231836] drm_ioctl+0x2d4/0x5a0 <4> [625.231838] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.232030] __x64_sys_ioctl+0xa5/0x100 <4> [625.232035] x64_sys_call+0x1144/0x26a0 <4> [625.232038] do_syscall_64+0x93/0xd60 <4> [625.232047] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.232052] ? __vm_munmap+0xdb/0x1b0 <4> [625.232063] ? do_syscall_64+0x1b7/0xd60 <4> [625.232066] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.232070] ? lock_release+0xce/0x2a0 <4> [625.232076] ? up_read+0x22/0x30 <4> [625.232080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.232084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.232087] ? irqentry_exit+0x77/0xb0 <4> [625.232089] ? clear_bhb_loop+0x50/0xa0 <4> [625.232092] ? clear_bhb_loop+0x50/0xa0 <4> [625.232096] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.232098] RIP: 0033:0x7dccc0924ded <4> [625.232100] 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> [625.232102] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.232105] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.232107] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.232109] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.232110] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.232112] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.232121] </TASK> <4> [625.232123] irq event stamp: 1039557 <4> [625.232124] hardirqs last enabled at (1039563): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.232127] hardirqs last disabled at (1039568): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.232129] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.232131] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.232134] ---[ end trace 0000000000000000 ]--- <2> [625.232136] DMAR: ERROR: DMA PTE for vPFN 0x3d00052 already set (to 2e4451003 not 2e4451003) <4> [625.232160] ------------[ cut here ]------------ <4> [625.232162] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.232166] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.232250] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.232253] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.232255] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.232256] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.232259] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.232261] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.232263] RAX: 0000000000000000 RBX: 00000002e4451003 RCX: 0000000000000000 <4> [625.232265] RDX: 0000000000000000 RSI: 0000000003d00052 RDI: 0000000000000000 <4> [625.232266] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4451 <4> [625.232268] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.232269] R13: ffff888141782290 R14: 0000000000071faf R15: ffff8881018f0f88 <4> [625.232271] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.232273] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.232274] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.232276] Call Trace: <4> [625.232277] <TASK> <4> [625.232279] ? mark_held_locks+0x46/0x90 <4> [625.232289] iommu_map_nosync+0x12c/0x320 <4> [625.232297] iommu_map_sg+0xd9/0x1d0 <4> [625.232303] iommu_dma_map_sg+0x271/0x6d0 <4> [625.232312] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.232317] dma_map_sgtable+0x1d/0x40 <4> [625.232320] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.232517] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.232710] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.232901] ? lock_acquire+0xc4/0x2e0 <4> [625.232905] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.233089] ? lock_is_held_type+0xa3/0x130 <4> [625.233095] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.233281] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.233473] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.233670] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.233873] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.234058] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.234243] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.234442] ? __kernel_text_address+0x12/0x50 <4> [625.234455] ? __lock_acquire+0x43e/0x2860 <4> [625.234459] ? __create_object+0x68/0xc0 <4> [625.234462] ? lock_release+0xce/0x2a0 <4> [625.234470] ? find_held_lock+0x31/0x90 <4> [625.234473] ? __might_fault+0x53/0xb0 <4> [625.234484] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.234668] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.234851] drm_ioctl_kernel+0xb3/0x120 <4> [625.234857] drm_ioctl+0x2d4/0x5a0 <4> [625.234859] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.235050] __x64_sys_ioctl+0xa5/0x100 <4> [625.235055] x64_sys_call+0x1144/0x26a0 <4> [625.235057] do_syscall_64+0x93/0xd60 <4> [625.235066] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.235071] ? __vm_munmap+0xdb/0x1b0 <4> [625.235083] ? do_syscall_64+0x1b7/0xd60 <4> [625.235085] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.235089] ? lock_release+0xce/0x2a0 <4> [625.235095] ? up_read+0x22/0x30 <4> [625.235098] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.235102] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.235105] ? irqentry_exit+0x77/0xb0 <4> [625.235107] ? clear_bhb_loop+0x50/0xa0 <4> [625.235110] ? clear_bhb_loop+0x50/0xa0 <4> [625.235113] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.235115] RIP: 0033:0x7dccc0924ded <4> [625.235117] 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> [625.235119] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.235122] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.235123] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.235125] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.235126] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.235128] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.235137] </TASK> <4> [625.235138] irq event stamp: 1040561 <4> [625.235140] hardirqs last enabled at (1040567): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.235142] hardirqs last disabled at (1040572): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.235144] softirqs last enabled at (1016292): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.235146] softirqs last disabled at (1016275): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.235149] ---[ end trace 0000000000000000 ]--- <2> [625.235151] DMAR: ERROR: DMA PTE for vPFN 0x3d00053 already set (to 2e4452003 not 2e4452003) <4> [625.235175] ------------[ cut here ]------------ <4> [625.235176] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.235180] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.235261] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.235264] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.235265] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.235267] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.235270] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.235271] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.235274] RAX: 0000000000000000 RBX: 00000002e4452003 RCX: 0000000000000000 <4> [625.235275] RDX: 0000000000000000 RSI: 0000000003d00053 RDI: 0000000000000000 <4> [625.235277] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4452 <4> [625.235278] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.235280] R13: ffff888141782298 R14: 0000000000071fae R15: ffff8881018f0f88 <4> [625.235281] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.235283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.235285] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.235286] Call Trace: <4> [625.235288] <TASK> <4> [625.235290] ? mark_held_locks+0x46/0x90 <4> [625.235299] iommu_map_nosync+0x12c/0x320 <4> [625.235308] iommu_map_sg+0xd9/0x1d0 <4> [625.235314] iommu_dma_map_sg+0x271/0x6d0 <4> [625.235322] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.235327] dma_map_sgtable+0x1d/0x40 <4> [625.235331] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.235527] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.235719] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.235910] ? lock_acquire+0xc4/0x2e0 <4> [625.235914] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.236098] ? lock_is_held_type+0xa3/0x130 <4> [625.236104] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.236290] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.236482] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.236678] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.236882] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.237066] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.237250] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.237451] ? __kernel_text_address+0x12/0x50 <4> [625.237465] ? __lock_acquire+0x43e/0x2860 <4> [625.237468] ? __create_object+0x68/0xc0 <4> [625.237472] ? lock_release+0xce/0x2a0 <4> [625.237480] ? find_held_lock+0x31/0x90 <4> [625.237483] ? __might_fault+0x53/0xb0 <4> [625.237494] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.237679] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.237862] drm_ioctl_kernel+0xb3/0x120 <4> [625.237868] drm_ioctl+0x2d4/0x5a0 <4> [625.237871] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.238063] __x64_sys_ioctl+0xa5/0x100 <4> [625.238068] x64_sys_call+0x1144/0x26a0 <4> [625.238070] do_syscall_64+0x93/0xd60 <4> [625.238079] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.238084] ? __vm_munmap+0xdb/0x1b0 <4> [625.238095] ? do_syscall_64+0x1b7/0xd60 <4> [625.238098] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.238102] ? lock_release+0xce/0x2a0 <4> [625.238108] ? up_read+0x22/0x30 <4> [625.238111] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.238115] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.238118] ? irqentry_exit+0x77/0xb0 <4> [625.238120] ? clear_bhb_loop+0x50/0xa0 <4> [625.238123] ? clear_bhb_loop+0x50/0xa0 <4> [625.238126] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.238128] RIP: 0033:0x7dccc0924ded <4> [625.238131] 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> [625.238132] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.238135] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.238137] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.238138] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.238140] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.238141] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.238150] </TASK> <4> [625.238152] irq event stamp: 1041571 <4> [625.238153] hardirqs last enabled at (1041577): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.238155] hardirqs last disabled at (1041582): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.238157] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.238160] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.238162] ---[ end trace 0000000000000000 ]--- <2> [625.238164] DMAR: ERROR: DMA PTE for vPFN 0x3d00054 already set (to 2e4453003 not 2e4453003) <4> [625.238188] ------------[ cut here ]------------ <4> [625.238189] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.238193] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.238274] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.238277] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.238279] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.238280] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.238283] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.238285] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.238287] RAX: 0000000000000000 RBX: 00000002e4453003 RCX: 0000000000000000 <4> [625.238289] RDX: 0000000000000000 RSI: 0000000003d00054 RDI: 0000000000000000 <4> [625.238290] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4453 <4> [625.238292] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.238293] R13: ffff8881417822a0 R14: 0000000000071fad R15: ffff8881018f0f88 <4> [625.238295] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.238297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.238298] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.238300] Call Trace: <4> [625.238301] <TASK> <4> [625.238303] ? mark_held_locks+0x46/0x90 <4> [625.238313] iommu_map_nosync+0x12c/0x320 <4> [625.238321] iommu_map_sg+0xd9/0x1d0 <4> [625.238327] iommu_dma_map_sg+0x271/0x6d0 <4> [625.238335] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.238340] dma_map_sgtable+0x1d/0x40 <4> [625.238350] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.238541] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.238732] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.238923] ? lock_acquire+0xc4/0x2e0 <4> [625.238926] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.239111] ? lock_is_held_type+0xa3/0x130 <4> [625.239117] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.239303] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.239495] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.239693] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.239896] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.240081] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.240265] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.240464] ? __kernel_text_address+0x12/0x50 <4> [625.240478] ? __lock_acquire+0x43e/0x2860 <4> [625.240481] ? __create_object+0x68/0xc0 <4> [625.240485] ? lock_release+0xce/0x2a0 <4> [625.240493] ? find_held_lock+0x31/0x90 <4> [625.240496] ? __might_fault+0x53/0xb0 <4> [625.240507] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.240691] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.240874] drm_ioctl_kernel+0xb3/0x120 <4> [625.240880] drm_ioctl+0x2d4/0x5a0 <4> [625.240883] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.241074] __x64_sys_ioctl+0xa5/0x100 <4> [625.241079] x64_sys_call+0x1144/0x26a0 <4> [625.241082] do_syscall_64+0x93/0xd60 <4> [625.241090] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.241096] ? __vm_munmap+0xdb/0x1b0 <4> [625.241107] ? do_syscall_64+0x1b7/0xd60 <4> [625.241110] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.241114] ? lock_release+0xce/0x2a0 <4> [625.241119] ? up_read+0x22/0x30 <4> [625.241123] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.241126] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.241130] ? irqentry_exit+0x77/0xb0 <4> [625.241132] ? clear_bhb_loop+0x50/0xa0 <4> [625.241134] ? clear_bhb_loop+0x50/0xa0 <4> [625.241138] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.241139] RIP: 0033:0x7dccc0924ded <4> [625.241142] 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> [625.241143] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.241146] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.241148] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.241149] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.241151] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.241152] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.241161] </TASK> <4> [625.241163] irq event stamp: 1042575 <4> [625.241164] hardirqs last enabled at (1042581): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.241166] hardirqs last disabled at (1042586): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.241168] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.241171] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.241173] ---[ end trace 0000000000000000 ]--- <2> [625.241175] DMAR: ERROR: DMA PTE for vPFN 0x3d00055 already set (to 2e4454003 not 2e4454003) <4> [625.241199] ------------[ cut here ]------------ <4> [625.241201] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.241204] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.241286] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.241289] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.241290] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.241292] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.241295] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.241296] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.241299] RAX: 0000000000000000 RBX: 00000002e4454003 RCX: 0000000000000000 <4> [625.241300] RDX: 0000000000000000 RSI: 0000000003d00055 RDI: 0000000000000000 <4> [625.241302] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4454 <4> [625.241303] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.241305] R13: ffff8881417822a8 R14: 0000000000071fac R15: ffff8881018f0f88 <4> [625.241307] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.241308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.241310] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.241312] Call Trace: <4> [625.241313] <TASK> <4> [625.241315] ? mark_held_locks+0x46/0x90 <4> [625.241325] iommu_map_nosync+0x12c/0x320 <4> [625.241333] iommu_map_sg+0xd9/0x1d0 <4> [625.241339] iommu_dma_map_sg+0x271/0x6d0 <4> [625.241353] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.241359] dma_map_sgtable+0x1d/0x40 <4> [625.241362] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.241553] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.241745] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.241935] ? lock_acquire+0xc4/0x2e0 <4> [625.241938] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.242123] ? lock_is_held_type+0xa3/0x130 <4> [625.242129] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.242315] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.242507] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.242705] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.242908] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.243094] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.243278] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.243478] ? __kernel_text_address+0x12/0x50 <4> [625.243491] ? __lock_acquire+0x43e/0x2860 <4> [625.243494] ? __create_object+0x68/0xc0 <4> [625.243498] ? lock_release+0xce/0x2a0 <4> [625.243506] ? find_held_lock+0x31/0x90 <4> [625.243509] ? __might_fault+0x53/0xb0 <4> [625.243520] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.243703] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.243887] drm_ioctl_kernel+0xb3/0x120 <4> [625.243892] drm_ioctl+0x2d4/0x5a0 <4> [625.243895] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.244087] __x64_sys_ioctl+0xa5/0x100 <4> [625.244092] x64_sys_call+0x1144/0x26a0 <4> [625.244094] do_syscall_64+0x93/0xd60 <4> [625.244103] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.244108] ? __vm_munmap+0xdb/0x1b0 <4> [625.244120] ? do_syscall_64+0x1b7/0xd60 <4> [625.244123] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.244127] ? lock_release+0xce/0x2a0 <4> [625.244133] ? up_read+0x22/0x30 <4> [625.244136] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.244140] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.244144] ? irqentry_exit+0x77/0xb0 <4> [625.244146] ? clear_bhb_loop+0x50/0xa0 <4> [625.244148] ? clear_bhb_loop+0x50/0xa0 <4> [625.244152] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.244154] RIP: 0033:0x7dccc0924ded <4> [625.244156] 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> [625.244158] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.244161] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.244163] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.244165] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.244166] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.244168] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.244177] </TASK> <4> [625.244179] irq event stamp: 1043579 <4> [625.244180] hardirqs last enabled at (1043585): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.244183] hardirqs last disabled at (1043590): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.244185] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.244188] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.244190] ---[ end trace 0000000000000000 ]--- <2> [625.244192] DMAR: ERROR: DMA PTE for vPFN 0x3d00056 already set (to 2e4455003 not 2e4455003) <4> [625.244216] ------------[ cut here ]------------ <4> [625.244217] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.244221] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.244308] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.244311] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.244313] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.244314] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.244317] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.244319] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.244322] RAX: 0000000000000000 RBX: 00000002e4455003 RCX: 0000000000000000 <4> [625.244323] RDX: 0000000000000000 RSI: 0000000003d00056 RDI: 0000000000000000 <4> [625.244325] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4455 <4> [625.244327] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.244328] R13: ffff8881417822b0 R14: 0000000000071fab R15: ffff8881018f0f88 <4> [625.244330] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.244332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.244334] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.244336] Call Trace: <4> [625.244337] <TASK> <4> [625.244340] ? mark_held_locks+0x46/0x90 <4> [625.244355] iommu_map_nosync+0x12c/0x320 <4> [625.244364] iommu_map_sg+0xd9/0x1d0 <4> [625.244370] iommu_dma_map_sg+0x271/0x6d0 <4> [625.244378] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.244383] dma_map_sgtable+0x1d/0x40 <4> [625.244387] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.244579] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.244771] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.244962] ? lock_acquire+0xc4/0x2e0 <4> [625.244965] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.245149] ? lock_is_held_type+0xa3/0x130 <4> [625.245155] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.245340] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.245532] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.245729] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.245932] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.246117] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.246303] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.246502] ? __kernel_text_address+0x12/0x50 <4> [625.246515] ? __lock_acquire+0x43e/0x2860 <4> [625.246518] ? __create_object+0x68/0xc0 <4> [625.246522] ? lock_release+0xce/0x2a0 <4> [625.246530] ? find_held_lock+0x31/0x90 <4> [625.246532] ? __might_fault+0x53/0xb0 <4> [625.246543] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.246727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.246910] drm_ioctl_kernel+0xb3/0x120 <4> [625.246916] drm_ioctl+0x2d4/0x5a0 <4> [625.246918] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.247111] __x64_sys_ioctl+0xa5/0x100 <4> [625.247116] x64_sys_call+0x1144/0x26a0 <4> [625.247118] do_syscall_64+0x93/0xd60 <4> [625.247127] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.247133] ? __vm_munmap+0xdb/0x1b0 <4> [625.247144] ? do_syscall_64+0x1b7/0xd60 <4> [625.247146] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.247150] ? lock_release+0xce/0x2a0 <4> [625.247156] ? up_read+0x22/0x30 <4> [625.247159] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.247163] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.247166] ? irqentry_exit+0x77/0xb0 <4> [625.247168] ? clear_bhb_loop+0x50/0xa0 <4> [625.247171] ? clear_bhb_loop+0x50/0xa0 <4> [625.247174] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.247176] RIP: 0033:0x7dccc0924ded <4> [625.247178] 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> [625.247180] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.247183] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.247184] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.247186] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.247187] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.247189] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.247198] </TASK> <4> [625.247199] irq event stamp: 1044583 <4> [625.247201] hardirqs last enabled at (1044589): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.247203] hardirqs last disabled at (1044594): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.247205] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.247207] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.247210] ---[ end trace 0000000000000000 ]--- <2> [625.247211] DMAR: ERROR: DMA PTE for vPFN 0x3d00057 already set (to 2e4456003 not 2e4456003) <4> [625.247235] ------------[ cut here ]------------ <4> [625.247237] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.247240] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.247321] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.247324] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.247326] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.247328] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.247331] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.247333] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.247335] RAX: 0000000000000000 RBX: 00000002e4456003 RCX: 0000000000000000 <4> [625.247337] RDX: 0000000000000000 RSI: 0000000003d00057 RDI: 0000000000000000 <4> [625.247339] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4456 <4> [625.247346] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.247347] R13: ffff8881417822b8 R14: 0000000000071faa R15: ffff8881018f0f88 <4> [625.247349] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.247351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.247353] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.247355] Call Trace: <4> [625.247356] <TASK> <4> [625.247358] ? mark_held_locks+0x46/0x90 <4> [625.247368] iommu_map_nosync+0x12c/0x320 <4> [625.247377] iommu_map_sg+0xd9/0x1d0 <4> [625.247383] iommu_dma_map_sg+0x271/0x6d0 <4> [625.247392] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.247396] dma_map_sgtable+0x1d/0x40 <4> [625.247400] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.247591] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.247783] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.247974] ? lock_acquire+0xc4/0x2e0 <4> [625.247977] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.248161] ? lock_is_held_type+0xa3/0x130 <4> [625.248167] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.248360] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.248547] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.248744] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.248948] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.249133] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.249317] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.249518] ? __kernel_text_address+0x12/0x50 <4> [625.249532] ? __lock_acquire+0x43e/0x2860 <4> [625.249535] ? __create_object+0x68/0xc0 <4> [625.249539] ? lock_release+0xce/0x2a0 <4> [625.249547] ? find_held_lock+0x31/0x90 <4> [625.249549] ? __might_fault+0x53/0xb0 <4> [625.249561] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.249745] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.249928] drm_ioctl_kernel+0xb3/0x120 <4> [625.249934] drm_ioctl+0x2d4/0x5a0 <4> [625.249936] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.250129] __x64_sys_ioctl+0xa5/0x100 <4> [625.250134] x64_sys_call+0x1144/0x26a0 <4> [625.250136] do_syscall_64+0x93/0xd60 <4> [625.250145] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.250150] ? __vm_munmap+0xdb/0x1b0 <4> [625.250161] ? do_syscall_64+0x1b7/0xd60 <4> [625.250164] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.250168] ? lock_release+0xce/0x2a0 <4> [625.250174] ? up_read+0x22/0x30 <4> [625.250177] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.250181] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.250184] ? irqentry_exit+0x77/0xb0 <4> [625.250186] ? clear_bhb_loop+0x50/0xa0 <4> [625.250189] ? clear_bhb_loop+0x50/0xa0 <4> [625.250192] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.250194] RIP: 0033:0x7dccc0924ded <4> [625.250196] 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> [625.250198] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.250201] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.250202] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.250204] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.250205] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.250207] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.250216] </TASK> <4> [625.250217] irq event stamp: 1045587 <4> [625.250219] hardirqs last enabled at (1045593): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.250221] hardirqs last disabled at (1045598): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.250223] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.250226] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.250228] ---[ end trace 0000000000000000 ]--- <2> [625.250230] DMAR: ERROR: DMA PTE for vPFN 0x3d00058 already set (to 2e4457003 not 2e4457003) <4> [625.250254] ------------[ cut here ]------------ <4> [625.250255] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.250259] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.250346] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.250349] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.250350] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.250352] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.250355] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.250357] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.250359] RAX: 0000000000000000 RBX: 00000002e4457003 RCX: 0000000000000000 <4> [625.250361] RDX: 0000000000000000 RSI: 0000000003d00058 RDI: 0000000000000000 <4> [625.250363] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4457 <4> [625.250364] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.250366] R13: ffff8881417822c0 R14: 0000000000071fa9 R15: ffff8881018f0f88 <4> [625.250367] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.250369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.250371] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.250373] Call Trace: <4> [625.250374] <TASK> <4> [625.250376] ? mark_held_locks+0x46/0x90 <4> [625.250386] iommu_map_nosync+0x12c/0x320 <4> [625.250394] iommu_map_sg+0xd9/0x1d0 <4> [625.250400] iommu_dma_map_sg+0x271/0x6d0 <4> [625.250409] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.250414] dma_map_sgtable+0x1d/0x40 <4> [625.250417] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.250608] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.250799] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.250989] ? lock_acquire+0xc4/0x2e0 <4> [625.250993] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.251177] ? lock_is_held_type+0xa3/0x130 <4> [625.251183] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.251375] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.251561] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.251758] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.251962] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.252146] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.252331] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.252530] ? __kernel_text_address+0x12/0x50 <4> [625.252544] ? __lock_acquire+0x43e/0x2860 <4> [625.252547] ? __create_object+0x68/0xc0 <4> [625.252551] ? lock_release+0xce/0x2a0 <4> [625.252559] ? find_held_lock+0x31/0x90 <4> [625.252561] ? __might_fault+0x53/0xb0 <4> [625.252572] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.252757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.252941] drm_ioctl_kernel+0xb3/0x120 <4> [625.252946] drm_ioctl+0x2d4/0x5a0 <4> [625.252949] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.253142] __x64_sys_ioctl+0xa5/0x100 <4> [625.253147] x64_sys_call+0x1144/0x26a0 <4> [625.253149] do_syscall_64+0x93/0xd60 <4> [625.253158] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.253164] ? __vm_munmap+0xdb/0x1b0 <4> [625.253175] ? do_syscall_64+0x1b7/0xd60 <4> [625.253178] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.253182] ? lock_release+0xce/0x2a0 <4> [625.253187] ? up_read+0x22/0x30 <4> [625.253191] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.253195] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.253198] ? irqentry_exit+0x77/0xb0 <4> [625.253201] ? clear_bhb_loop+0x50/0xa0 <4> [625.253203] ? clear_bhb_loop+0x50/0xa0 <4> [625.253207] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.253209] RIP: 0033:0x7dccc0924ded <4> [625.253212] 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> [625.253213] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.253216] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.253218] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.253220] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.253222] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.253223] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.253233] </TASK> <4> [625.253234] irq event stamp: 1046591 <4> [625.253236] hardirqs last enabled at (1046597): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.253238] hardirqs last disabled at (1046602): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.253240] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.253243] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.253246] ---[ end trace 0000000000000000 ]--- <2> [625.253247] DMAR: ERROR: DMA PTE for vPFN 0x3d00059 already set (to 2e4458003 not 2e4458003) <4> [625.253272] ------------[ cut here ]------------ <4> [625.253273] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.253277] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.253366] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.253369] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.253371] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.253372] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.253375] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.253377] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.253380] RAX: 0000000000000000 RBX: 00000002e4458003 RCX: 0000000000000000 <4> [625.253381] RDX: 0000000000000000 RSI: 0000000003d00059 RDI: 0000000000000000 <4> [625.253383] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4458 <4> [625.253384] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.253386] R13: ffff8881417822c8 R14: 0000000000071fa8 R15: ffff8881018f0f88 <4> [625.253387] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.253389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.253391] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.253392] Call Trace: <4> [625.253394] <TASK> <4> [625.253396] ? mark_held_locks+0x46/0x90 <4> [625.253405] iommu_map_nosync+0x12c/0x320 <4> [625.253414] iommu_map_sg+0xd9/0x1d0 <4> [625.253420] iommu_dma_map_sg+0x271/0x6d0 <4> [625.253428] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.253433] dma_map_sgtable+0x1d/0x40 <4> [625.253436] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.253628] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.253819] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.254010] ? lock_acquire+0xc4/0x2e0 <4> [625.254013] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.254198] ? lock_is_held_type+0xa3/0x130 <4> [625.254203] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.254395] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.254581] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.254778] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.254982] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.255167] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.255358] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.255551] ? __kernel_text_address+0x12/0x50 <4> [625.255565] ? __lock_acquire+0x43e/0x2860 <4> [625.255568] ? __create_object+0x68/0xc0 <4> [625.255571] ? lock_release+0xce/0x2a0 <4> [625.255579] ? find_held_lock+0x31/0x90 <4> [625.255582] ? __might_fault+0x53/0xb0 <4> [625.255593] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.255777] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.255960] drm_ioctl_kernel+0xb3/0x120 <4> [625.255966] drm_ioctl+0x2d4/0x5a0 <4> [625.255968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.256161] __x64_sys_ioctl+0xa5/0x100 <4> [625.256166] x64_sys_call+0x1144/0x26a0 <4> [625.256168] do_syscall_64+0x93/0xd60 <4> [625.256177] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.256182] ? __vm_munmap+0xdb/0x1b0 <4> [625.256193] ? do_syscall_64+0x1b7/0xd60 <4> [625.256196] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.256200] ? lock_release+0xce/0x2a0 <4> [625.256205] ? up_read+0x22/0x30 <4> [625.256209] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.256213] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.256216] ? irqentry_exit+0x77/0xb0 <4> [625.256218] ? clear_bhb_loop+0x50/0xa0 <4> [625.256220] ? clear_bhb_loop+0x50/0xa0 <4> [625.256224] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.256225] RIP: 0033:0x7dccc0924ded <4> [625.256228] 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> [625.256229] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.256232] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.256234] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.256235] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.256237] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.256238] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.256247] </TASK> <4> [625.256249] irq event stamp: 1047595 <4> [625.256250] hardirqs last enabled at (1047601): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.256252] hardirqs last disabled at (1047606): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.256254] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.256257] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.256259] ---[ end trace 0000000000000000 ]--- <2> [625.256261] DMAR: ERROR: DMA PTE for vPFN 0x3d0005a already set (to 2e4459003 not 2e4459003) <4> [625.256285] ------------[ cut here ]------------ <4> [625.256286] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.256290] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.256378] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.256381] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.256383] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.256384] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.256387] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.256389] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.256391] RAX: 0000000000000000 RBX: 00000002e4459003 RCX: 0000000000000000 <4> [625.256393] RDX: 0000000000000000 RSI: 0000000003d0005a RDI: 0000000000000000 <4> [625.256394] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4459 <4> [625.256396] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.256397] R13: ffff8881417822d0 R14: 0000000000071fa7 R15: ffff8881018f0f88 <4> [625.256399] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.256401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.256402] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.256404] Call Trace: <4> [625.256405] <TASK> <4> [625.256407] ? mark_held_locks+0x46/0x90 <4> [625.256417] iommu_map_nosync+0x12c/0x320 <4> [625.256425] iommu_map_sg+0xd9/0x1d0 <4> [625.256431] iommu_dma_map_sg+0x271/0x6d0 <4> [625.256440] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.256445] dma_map_sgtable+0x1d/0x40 <4> [625.256448] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.256639] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.256831] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.257023] ? lock_acquire+0xc4/0x2e0 <4> [625.257026] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.257211] ? lock_is_held_type+0xa3/0x130 <4> [625.257217] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.257409] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.257595] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.257791] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.257994] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.258179] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.258368] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.258562] ? __kernel_text_address+0x12/0x50 <4> [625.258576] ? __lock_acquire+0x43e/0x2860 <4> [625.258579] ? __create_object+0x68/0xc0 <4> [625.258583] ? lock_release+0xce/0x2a0 <4> [625.258591] ? find_held_lock+0x31/0x90 <4> [625.258593] ? __might_fault+0x53/0xb0 <4> [625.258604] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.258788] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.258970] drm_ioctl_kernel+0xb3/0x120 <4> [625.258976] drm_ioctl+0x2d4/0x5a0 <4> [625.258979] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.259171] __x64_sys_ioctl+0xa5/0x100 <4> [625.259176] x64_sys_call+0x1144/0x26a0 <4> [625.259178] do_syscall_64+0x93/0xd60 <4> [625.259187] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.259192] ? __vm_munmap+0xdb/0x1b0 <4> [625.259203] ? do_syscall_64+0x1b7/0xd60 <4> [625.259206] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.259210] ? lock_release+0xce/0x2a0 <4> [625.259216] ? up_read+0x22/0x30 <4> [625.259219] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.259223] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.259226] ? irqentry_exit+0x77/0xb0 <4> [625.259228] ? clear_bhb_loop+0x50/0xa0 <4> [625.259230] ? clear_bhb_loop+0x50/0xa0 <4> [625.259234] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.259236] RIP: 0033:0x7dccc0924ded <4> [625.259238] 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> [625.259240] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.259243] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.259244] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.259246] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.259247] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.259249] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.259258] </TASK> <4> [625.259259] irq event stamp: 1048599 <4> [625.259261] hardirqs last enabled at (1048605): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.259263] hardirqs last disabled at (1048610): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.259265] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.259267] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.259270] ---[ end trace 0000000000000000 ]--- <2> [625.259271] DMAR: ERROR: DMA PTE for vPFN 0x3d0005b already set (to 2e445a003 not 2e445a003) <4> [625.259296] ------------[ cut here ]------------ <4> [625.259297] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.259301] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.259390] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.259393] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.259394] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.259396] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.259398] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.259400] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.259403] RAX: 0000000000000000 RBX: 00000002e445a003 RCX: 0000000000000000 <4> [625.259404] RDX: 0000000000000000 RSI: 0000000003d0005b RDI: 0000000000000000 <4> [625.259406] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445a <4> [625.259407] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.259409] R13: ffff8881417822d8 R14: 0000000000071fa6 R15: ffff8881018f0f88 <4> [625.259411] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.259412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.259414] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.259416] Call Trace: <4> [625.259417] <TASK> <4> [625.259419] ? mark_held_locks+0x46/0x90 <4> [625.259429] iommu_map_nosync+0x12c/0x320 <4> [625.259437] iommu_map_sg+0xd9/0x1d0 <4> [625.259443] iommu_dma_map_sg+0x271/0x6d0 <4> [625.259452] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.259457] dma_map_sgtable+0x1d/0x40 <4> [625.259460] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.259651] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.259843] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.260033] ? lock_acquire+0xc4/0x2e0 <4> [625.260037] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.260221] ? lock_is_held_type+0xa3/0x130 <4> [625.260227] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.260420] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.260605] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.260802] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.261006] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.261191] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.261382] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.261576] ? __kernel_text_address+0x12/0x50 <4> [625.261589] ? __lock_acquire+0x43e/0x2860 <4> [625.261592] ? __create_object+0x68/0xc0 <4> [625.261596] ? lock_release+0xce/0x2a0 <4> [625.261604] ? find_held_lock+0x31/0x90 <4> [625.261606] ? __might_fault+0x53/0xb0 <4> [625.261617] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.261801] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.261985] drm_ioctl_kernel+0xb3/0x120 <4> [625.261991] drm_ioctl+0x2d4/0x5a0 <4> [625.261994] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.262185] __x64_sys_ioctl+0xa5/0x100 <4> [625.262190] x64_sys_call+0x1144/0x26a0 <4> [625.262193] do_syscall_64+0x93/0xd60 <4> [625.262202] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.262207] ? __vm_munmap+0xdb/0x1b0 <4> [625.262218] ? do_syscall_64+0x1b7/0xd60 <4> [625.262221] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.262226] ? lock_release+0xce/0x2a0 <4> [625.262231] ? up_read+0x22/0x30 <4> [625.262235] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.262239] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.262242] ? irqentry_exit+0x77/0xb0 <4> [625.262244] ? clear_bhb_loop+0x50/0xa0 <4> [625.262247] ? clear_bhb_loop+0x50/0xa0 <4> [625.262251] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.262253] RIP: 0033:0x7dccc0924ded <4> [625.262255] 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> [625.262257] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.262260] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.262262] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.262263] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.262265] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.262267] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.262276] </TASK> <4> [625.262277] irq event stamp: 1049603 <4> [625.262279] hardirqs last enabled at (1049609): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.262281] hardirqs last disabled at (1049614): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.262284] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.262286] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.262289] ---[ end trace 0000000000000000 ]--- <2> [625.262291] DMAR: ERROR: DMA PTE for vPFN 0x3d0005c already set (to 2e445b003 not 2e445b003) <4> [625.262315] ------------[ cut here ]------------ <4> [625.262317] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.262320] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.262409] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.262412] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.262413] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.262415] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.262418] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.262420] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.262422] RAX: 0000000000000000 RBX: 00000002e445b003 RCX: 0000000000000000 <4> [625.262424] RDX: 0000000000000000 RSI: 0000000003d0005c RDI: 0000000000000000 <4> [625.262426] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445b <4> [625.262427] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.262429] R13: ffff8881417822e0 R14: 0000000000071fa5 R15: ffff8881018f0f88 <4> [625.262430] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.262432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.262434] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.262435] Call Trace: <4> [625.262437] <TASK> <4> [625.262439] ? mark_held_locks+0x46/0x90 <4> [625.262448] iommu_map_nosync+0x12c/0x320 <4> [625.262457] iommu_map_sg+0xd9/0x1d0 <4> [625.262463] iommu_dma_map_sg+0x271/0x6d0 <4> [625.262472] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.262476] dma_map_sgtable+0x1d/0x40 <4> [625.262480] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.262671] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.262863] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.263054] ? lock_acquire+0xc4/0x2e0 <4> [625.263057] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.263242] ? lock_is_held_type+0xa3/0x130 <4> [625.263247] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.263439] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.263625] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.263822] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.264025] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.264210] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.264401] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.264595] ? __kernel_text_address+0x12/0x50 <4> [625.264609] ? __lock_acquire+0x43e/0x2860 <4> [625.264612] ? __create_object+0x68/0xc0 <4> [625.264616] ? lock_release+0xce/0x2a0 <4> [625.264624] ? find_held_lock+0x31/0x90 <4> [625.264626] ? __might_fault+0x53/0xb0 <4> [625.264637] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.264821] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.265004] drm_ioctl_kernel+0xb3/0x120 <4> [625.265010] drm_ioctl+0x2d4/0x5a0 <4> [625.265013] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.265205] __x64_sys_ioctl+0xa5/0x100 <4> [625.265210] x64_sys_call+0x1144/0x26a0 <4> [625.265212] do_syscall_64+0x93/0xd60 <4> [625.265221] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.265226] ? __vm_munmap+0xdb/0x1b0 <4> [625.265237] ? do_syscall_64+0x1b7/0xd60 <4> [625.265240] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.265244] ? lock_release+0xce/0x2a0 <4> [625.265249] ? up_read+0x22/0x30 <4> [625.265253] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.265257] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.265260] ? irqentry_exit+0x77/0xb0 <4> [625.265262] ? clear_bhb_loop+0x50/0xa0 <4> [625.265264] ? clear_bhb_loop+0x50/0xa0 <4> [625.265268] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.265270] RIP: 0033:0x7dccc0924ded <4> [625.265272] 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> [625.265274] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.265276] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.265278] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.265279] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.265281] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.265283] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.265292] </TASK> <4> [625.265293] irq event stamp: 1050607 <4> [625.265294] hardirqs last enabled at (1050613): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.265297] hardirqs last disabled at (1050618): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.265299] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.265301] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.265304] ---[ end trace 0000000000000000 ]--- <2> [625.265305] DMAR: ERROR: DMA PTE for vPFN 0x3d0005d already set (to 2e445c003 not 2e445c003) <4> [625.265329] ------------[ cut here ]------------ <4> [625.265331] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.265335] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.265427] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.265430] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.265432] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.265433] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.265437] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.265438] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.265441] RAX: 0000000000000000 RBX: 00000002e445c003 RCX: 0000000000000000 <4> [625.265443] RDX: 0000000000000000 RSI: 0000000003d0005d RDI: 0000000000000000 <4> [625.265444] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445c <4> [625.265446] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.265448] R13: ffff8881417822e8 R14: 0000000000071fa4 R15: ffff8881018f0f88 <4> [625.265450] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.265452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.265453] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.265455] Call Trace: <4> [625.265457] <TASK> <4> [625.265459] ? mark_held_locks+0x46/0x90 <4> [625.265469] iommu_map_nosync+0x12c/0x320 <4> [625.265477] iommu_map_sg+0xd9/0x1d0 <4> [625.265484] iommu_dma_map_sg+0x271/0x6d0 <4> [625.265492] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.265497] dma_map_sgtable+0x1d/0x40 <4> [625.265501] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.265693] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.265886] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.266076] ? lock_acquire+0xc4/0x2e0 <4> [625.266079] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.266264] ? lock_is_held_type+0xa3/0x130 <4> [625.266270] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.266462] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.266648] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.266844] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.267047] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.267232] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.267423] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.267617] ? __kernel_text_address+0x12/0x50 <4> [625.267631] ? __lock_acquire+0x43e/0x2860 <4> [625.267634] ? __create_object+0x68/0xc0 <4> [625.267637] ? lock_release+0xce/0x2a0 <4> [625.267645] ? find_held_lock+0x31/0x90 <4> [625.267648] ? __might_fault+0x53/0xb0 <4> [625.267659] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.267842] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.268026] drm_ioctl_kernel+0xb3/0x120 <4> [625.268032] drm_ioctl+0x2d4/0x5a0 <4> [625.268034] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.268226] __x64_sys_ioctl+0xa5/0x100 <4> [625.268231] x64_sys_call+0x1144/0x26a0 <4> [625.268234] do_syscall_64+0x93/0xd60 <4> [625.268243] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.268248] ? __vm_munmap+0xdb/0x1b0 <4> [625.268259] ? do_syscall_64+0x1b7/0xd60 <4> [625.268262] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.268266] ? lock_release+0xce/0x2a0 <4> [625.268271] ? up_read+0x22/0x30 <4> [625.268275] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.268278] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.268282] ? irqentry_exit+0x77/0xb0 <4> [625.268284] ? clear_bhb_loop+0x50/0xa0 <4> [625.268286] ? clear_bhb_loop+0x50/0xa0 <4> [625.268290] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.268292] RIP: 0033:0x7dccc0924ded <4> [625.268294] 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> [625.268295] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.268298] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.268300] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.268301] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.268303] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.268304] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.268314] </TASK> <4> [625.268315] irq event stamp: 1051611 <4> [625.268316] hardirqs last enabled at (1051617): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.268319] hardirqs last disabled at (1051622): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.268321] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.268323] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.268326] ---[ end trace 0000000000000000 ]--- <2> [625.268327] DMAR: ERROR: DMA PTE for vPFN 0x3d0005e already set (to 2e445d003 not 2e445d003) <4> [625.268357] ------------[ cut here ]------------ <4> [625.268358] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.268363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.268444] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.268447] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.268449] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.268450] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.268453] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.268455] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.268458] RAX: 0000000000000000 RBX: 00000002e445d003 RCX: 0000000000000000 <4> [625.268459] RDX: 0000000000000000 RSI: 0000000003d0005e RDI: 0000000000000000 <4> [625.268461] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445d <4> [625.268463] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.268464] R13: ffff8881417822f0 R14: 0000000000071fa3 R15: ffff8881018f0f88 <4> [625.268466] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.268467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.268469] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.268471] Call Trace: <4> [625.268472] <TASK> <4> [625.268474] ? mark_held_locks+0x46/0x90 <4> [625.268484] iommu_map_nosync+0x12c/0x320 <4> [625.268492] iommu_map_sg+0xd9/0x1d0 <4> [625.268498] iommu_dma_map_sg+0x271/0x6d0 <4> [625.268507] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.268512] dma_map_sgtable+0x1d/0x40 <4> [625.268515] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.268706] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.268898] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.269089] ? lock_acquire+0xc4/0x2e0 <4> [625.269092] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.269277] ? lock_is_held_type+0xa3/0x130 <4> [625.269282] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.269474] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.269660] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.269857] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.270060] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.270246] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.270437] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.270631] ? __kernel_text_address+0x12/0x50 <4> [625.270645] ? __lock_acquire+0x43e/0x2860 <4> [625.270648] ? __create_object+0x68/0xc0 <4> [625.270652] ? lock_release+0xce/0x2a0 <4> [625.270660] ? find_held_lock+0x31/0x90 <4> [625.270662] ? __might_fault+0x53/0xb0 <4> [625.270674] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.270858] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.271041] drm_ioctl_kernel+0xb3/0x120 <4> [625.271046] drm_ioctl+0x2d4/0x5a0 <4> [625.271049] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.271241] __x64_sys_ioctl+0xa5/0x100 <4> [625.271245] x64_sys_call+0x1144/0x26a0 <4> [625.271248] do_syscall_64+0x93/0xd60 <4> [625.271257] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.271262] ? __vm_munmap+0xdb/0x1b0 <4> [625.271273] ? do_syscall_64+0x1b7/0xd60 <4> [625.271276] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.271280] ? lock_release+0xce/0x2a0 <4> [625.271285] ? up_read+0x22/0x30 <4> [625.271289] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.271293] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.271296] ? irqentry_exit+0x77/0xb0 <4> [625.271298] ? clear_bhb_loop+0x50/0xa0 <4> [625.271300] ? clear_bhb_loop+0x50/0xa0 <4> [625.271304] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.271306] RIP: 0033:0x7dccc0924ded <4> [625.271308] 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> [625.271309] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.271312] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.271314] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.271315] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.271317] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.271318] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.271327] </TASK> <4> [625.271329] irq event stamp: 1052615 <4> [625.271330] hardirqs last enabled at (1052621): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.271332] hardirqs last disabled at (1052626): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.271334] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.271343] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.271345] ---[ end trace 0000000000000000 ]--- <2> [625.271347] DMAR: ERROR: DMA PTE for vPFN 0x3d0005f already set (to 2e445e003 not 2e445e003) <4> [625.271371] ------------[ cut here ]------------ <4> [625.271373] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.271377] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.271458] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.271461] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.271463] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.271464] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.271467] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.271469] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.271471] RAX: 0000000000000000 RBX: 00000002e445e003 RCX: 0000000000000000 <4> [625.271473] RDX: 0000000000000000 RSI: 0000000003d0005f RDI: 0000000000000000 <4> [625.271474] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445e <4> [625.271476] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.271477] R13: ffff8881417822f8 R14: 0000000000071fa2 R15: ffff8881018f0f88 <4> [625.271479] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.271481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.271482] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.271484] Call Trace: <4> [625.271485] <TASK> <4> [625.271487] ? mark_held_locks+0x46/0x90 <4> [625.271497] iommu_map_nosync+0x12c/0x320 <4> [625.271505] iommu_map_sg+0xd9/0x1d0 <4> [625.271511] iommu_dma_map_sg+0x271/0x6d0 <4> [625.271519] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.271524] dma_map_sgtable+0x1d/0x40 <4> [625.271527] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.271718] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.271909] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.272100] ? lock_acquire+0xc4/0x2e0 <4> [625.272103] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.272288] ? lock_is_held_type+0xa3/0x130 <4> [625.272294] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.272486] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.272673] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.272870] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.273073] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.273258] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.273448] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.273642] ? __kernel_text_address+0x12/0x50 <4> [625.273656] ? __lock_acquire+0x43e/0x2860 <4> [625.273658] ? __create_object+0x68/0xc0 <4> [625.273662] ? lock_release+0xce/0x2a0 <4> [625.273670] ? find_held_lock+0x31/0x90 <4> [625.273673] ? __might_fault+0x53/0xb0 <4> [625.273683] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.273867] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.274051] drm_ioctl_kernel+0xb3/0x120 <4> [625.274056] drm_ioctl+0x2d4/0x5a0 <4> [625.274059] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.274251] __x64_sys_ioctl+0xa5/0x100 <4> [625.274256] x64_sys_call+0x1144/0x26a0 <4> [625.274259] do_syscall_64+0x93/0xd60 <4> [625.274268] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.274273] ? __vm_munmap+0xdb/0x1b0 <4> [625.274284] ? do_syscall_64+0x1b7/0xd60 <4> [625.274287] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.274292] ? lock_release+0xce/0x2a0 <4> [625.274297] ? up_read+0x22/0x30 <4> [625.274301] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.274305] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.274308] ? irqentry_exit+0x77/0xb0 <4> [625.274310] ? clear_bhb_loop+0x50/0xa0 <4> [625.274312] ? clear_bhb_loop+0x50/0xa0 <4> [625.274316] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.274318] RIP: 0033:0x7dccc0924ded <4> [625.274320] 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> [625.274322] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.274324] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.274326] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.274328] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.274329] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.274331] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.274345] </TASK> <4> [625.274347] irq event stamp: 1053621 <4> [625.274348] hardirqs last enabled at (1053627): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.274350] hardirqs last disabled at (1053632): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.274352] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.274355] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.274357] ---[ end trace 0000000000000000 ]--- <2> [625.274359] DMAR: ERROR: DMA PTE for vPFN 0x3d00060 already set (to 2e445f003 not 2e445f003) <4> [625.274383] ------------[ cut here ]------------ <4> [625.274384] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.274388] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.274470] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.274473] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.274474] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.274476] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.274479] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.274480] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.274483] RAX: 0000000000000000 RBX: 00000002e445f003 RCX: 0000000000000000 <4> [625.274484] RDX: 0000000000000000 RSI: 0000000003d00060 RDI: 0000000000000000 <4> [625.274486] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e445f <4> [625.274487] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.274489] R13: ffff888141782300 R14: 0000000000071fa1 R15: ffff8881018f0f88 <4> [625.274490] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.274492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.274494] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.274495] Call Trace: <4> [625.274497] <TASK> <4> [625.274499] ? mark_held_locks+0x46/0x90 <4> [625.274508] iommu_map_nosync+0x12c/0x320 <4> [625.274517] iommu_map_sg+0xd9/0x1d0 <4> [625.274523] iommu_dma_map_sg+0x271/0x6d0 <4> [625.274531] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.274536] dma_map_sgtable+0x1d/0x40 <4> [625.274539] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.274730] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.274922] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.275112] ? lock_acquire+0xc4/0x2e0 <4> [625.275116] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.275300] ? lock_is_held_type+0xa3/0x130 <4> [625.275306] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.275498] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.275685] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.275881] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.276084] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.276269] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.276459] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.276653] ? __kernel_text_address+0x12/0x50 <4> [625.276666] ? __lock_acquire+0x43e/0x2860 <4> [625.276669] ? __create_object+0x68/0xc0 <4> [625.276673] ? lock_release+0xce/0x2a0 <4> [625.276681] ? find_held_lock+0x31/0x90 <4> [625.276684] ? __might_fault+0x53/0xb0 <4> [625.276694] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.276879] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.277062] drm_ioctl_kernel+0xb3/0x120 <4> [625.277068] drm_ioctl+0x2d4/0x5a0 <4> [625.277070] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.277263] __x64_sys_ioctl+0xa5/0x100 <4> [625.277268] x64_sys_call+0x1144/0x26a0 <4> [625.277271] do_syscall_64+0x93/0xd60 <4> [625.277280] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.277285] ? __vm_munmap+0xdb/0x1b0 <4> [625.277296] ? do_syscall_64+0x1b7/0xd60 <4> [625.277299] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.277303] ? lock_release+0xce/0x2a0 <4> [625.277309] ? up_read+0x22/0x30 <4> [625.277312] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.277316] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.277320] ? irqentry_exit+0x77/0xb0 <4> [625.277322] ? clear_bhb_loop+0x50/0xa0 <4> [625.277324] ? clear_bhb_loop+0x50/0xa0 <4> [625.277328] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.277330] RIP: 0033:0x7dccc0924ded <4> [625.277333] 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> [625.277335] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.277343] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.277344] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.277346] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.277348] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.277350] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.277359] </TASK> <4> [625.277361] irq event stamp: 1054625 <4> [625.277362] hardirqs last enabled at (1054631): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.277365] hardirqs last disabled at (1054636): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.277367] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.277369] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.277372] ---[ end trace 0000000000000000 ]--- <2> [625.277374] DMAR: ERROR: DMA PTE for vPFN 0x3d00061 already set (to 2e4460003 not 2e4460003) <4> [625.277398] ------------[ cut here ]------------ <4> [625.277400] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.277404] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.277490] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.277493] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.277495] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.277496] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.277499] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.277501] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.277504] RAX: 0000000000000000 RBX: 00000002e4460003 RCX: 0000000000000000 <4> [625.277506] RDX: 0000000000000000 RSI: 0000000003d00061 RDI: 0000000000000000 <4> [625.277507] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4460 <4> [625.277509] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.277511] R13: ffff888141782308 R14: 0000000000071fa0 R15: ffff8881018f0f88 <4> [625.277513] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.277515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.277516] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.277518] Call Trace: <4> [625.277520] <TASK> <4> [625.277522] ? mark_held_locks+0x46/0x90 <4> [625.277532] iommu_map_nosync+0x12c/0x320 <4> [625.277540] iommu_map_sg+0xd9/0x1d0 <4> [625.277546] iommu_dma_map_sg+0x271/0x6d0 <4> [625.277555] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.277559] dma_map_sgtable+0x1d/0x40 <4> [625.277563] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.277754] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.277946] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.278137] ? lock_acquire+0xc4/0x2e0 <4> [625.278141] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.278325] ? lock_is_held_type+0xa3/0x130 <4> [625.278331] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.278523] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.278709] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.278906] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.279109] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.279294] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.279485] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.279678] ? __kernel_text_address+0x12/0x50 <4> [625.279692] ? __lock_acquire+0x43e/0x2860 <4> [625.279695] ? __create_object+0x68/0xc0 <4> [625.279699] ? lock_release+0xce/0x2a0 <4> [625.279707] ? find_held_lock+0x31/0x90 <4> [625.279709] ? __might_fault+0x53/0xb0 <4> [625.279720] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.279904] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.280088] drm_ioctl_kernel+0xb3/0x120 <4> [625.280093] drm_ioctl+0x2d4/0x5a0 <4> [625.280096] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.280288] __x64_sys_ioctl+0xa5/0x100 <4> [625.280292] x64_sys_call+0x1144/0x26a0 <4> [625.280295] do_syscall_64+0x93/0xd60 <4> [625.280304] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.280309] ? __vm_munmap+0xdb/0x1b0 <4> [625.280320] ? do_syscall_64+0x1b7/0xd60 <4> [625.280323] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.280327] ? lock_release+0xce/0x2a0 <4> [625.280332] ? up_read+0x22/0x30 <4> [625.280341] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.280345] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.280349] ? irqentry_exit+0x77/0xb0 <4> [625.280351] ? clear_bhb_loop+0x50/0xa0 <4> [625.280353] ? clear_bhb_loop+0x50/0xa0 <4> [625.280356] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.280358] RIP: 0033:0x7dccc0924ded <4> [625.280360] 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> [625.280362] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.280365] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.280367] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.280368] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.280370] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.280371] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.280380] </TASK> <4> [625.280382] irq event stamp: 1055629 <4> [625.280383] hardirqs last enabled at (1055635): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.280385] hardirqs last disabled at (1055640): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.280387] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.280390] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.280392] ---[ end trace 0000000000000000 ]--- <2> [625.280394] DMAR: ERROR: DMA PTE for vPFN 0x3d00062 already set (to 2e4461003 not 2e4461003) <4> [625.280418] ------------[ cut here ]------------ <4> [625.280419] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.280423] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.280504] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.280506] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.280508] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.280510] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.280512] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.280514] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.280517] RAX: 0000000000000000 RBX: 00000002e4461003 RCX: 0000000000000000 <4> [625.280518] RDX: 0000000000000000 RSI: 0000000003d00062 RDI: 0000000000000000 <4> [625.280520] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4461 <4> [625.280522] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.280523] R13: ffff888141782310 R14: 0000000000071f9f R15: ffff8881018f0f88 <4> [625.280525] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.280527] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.280529] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.280531] Call Trace: <4> [625.280532] <TASK> <4> [625.280534] ? mark_held_locks+0x46/0x90 <4> [625.280544] iommu_map_nosync+0x12c/0x320 <4> [625.280552] iommu_map_sg+0xd9/0x1d0 <4> [625.280559] iommu_dma_map_sg+0x271/0x6d0 <4> [625.280567] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.280572] dma_map_sgtable+0x1d/0x40 <4> [625.280575] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.280767] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.280960] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.281151] ? lock_acquire+0xc4/0x2e0 <4> [625.281155] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.281345] ? lock_is_held_type+0xa3/0x130 <4> [625.281351] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.281537] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.281723] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.281919] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.282123] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.282308] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.282498] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.282693] ? __kernel_text_address+0x12/0x50 <4> [625.282707] ? __lock_acquire+0x43e/0x2860 <4> [625.282710] ? __create_object+0x68/0xc0 <4> [625.282714] ? lock_release+0xce/0x2a0 <4> [625.282721] ? find_held_lock+0x31/0x90 <4> [625.282724] ? __might_fault+0x53/0xb0 <4> [625.282735] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.282919] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.283101] drm_ioctl_kernel+0xb3/0x120 <4> [625.283107] drm_ioctl+0x2d4/0x5a0 <4> [625.283110] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.283303] __x64_sys_ioctl+0xa5/0x100 <4> [625.283307] x64_sys_call+0x1144/0x26a0 <4> [625.283310] do_syscall_64+0x93/0xd60 <4> [625.283319] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.283324] ? __vm_munmap+0xdb/0x1b0 <4> [625.283341] ? do_syscall_64+0x1b7/0xd60 <4> [625.283344] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.283348] ? lock_release+0xce/0x2a0 <4> [625.283353] ? up_read+0x22/0x30 <4> [625.283357] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.283361] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.283364] ? irqentry_exit+0x77/0xb0 <4> [625.283366] ? clear_bhb_loop+0x50/0xa0 <4> [625.283368] ? clear_bhb_loop+0x50/0xa0 <4> [625.283372] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.283374] RIP: 0033:0x7dccc0924ded <4> [625.283376] 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> [625.283378] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.283380] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.283382] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.283384] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.283385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.283387] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.283396] </TASK> <4> [625.283397] irq event stamp: 1056633 <4> [625.283398] hardirqs last enabled at (1056639): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.283401] hardirqs last disabled at (1056644): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.283403] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.283405] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.283408] ---[ end trace 0000000000000000 ]--- <2> [625.283410] DMAR: ERROR: DMA PTE for vPFN 0x3d00063 already set (to 2e4462003 not 2e4462003) <4> [625.283434] ------------[ cut here ]------------ <4> [625.283435] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.283439] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.283521] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.283524] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.283525] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.283527] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.283530] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.283531] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.283534] RAX: 0000000000000000 RBX: 00000002e4462003 RCX: 0000000000000000 <4> [625.283535] RDX: 0000000000000000 RSI: 0000000003d00063 RDI: 0000000000000000 <4> [625.283537] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4462 <4> [625.283539] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.283540] R13: ffff888141782318 R14: 0000000000071f9e R15: ffff8881018f0f88 <4> [625.283542] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.283543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.283545] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.283547] Call Trace: <4> [625.283548] <TASK> <4> [625.283550] ? mark_held_locks+0x46/0x90 <4> [625.283560] iommu_map_nosync+0x12c/0x320 <4> [625.283568] iommu_map_sg+0xd9/0x1d0 <4> [625.283574] iommu_dma_map_sg+0x271/0x6d0 <4> [625.283582] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.283587] dma_map_sgtable+0x1d/0x40 <4> [625.283590] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.283781] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.283973] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.284164] ? lock_acquire+0xc4/0x2e0 <4> [625.284167] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.284358] ? lock_is_held_type+0xa3/0x130 <4> [625.284363] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.284550] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.284736] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.284932] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.285135] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.285320] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.285510] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.285704] ? __kernel_text_address+0x12/0x50 <4> [625.285718] ? __lock_acquire+0x43e/0x2860 <4> [625.285721] ? __create_object+0x68/0xc0 <4> [625.285726] ? lock_release+0xce/0x2a0 <4> [625.285734] ? find_held_lock+0x31/0x90 <4> [625.285736] ? __might_fault+0x53/0xb0 <4> [625.285747] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.285931] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.286114] drm_ioctl_kernel+0xb3/0x120 <4> [625.286120] drm_ioctl+0x2d4/0x5a0 <4> [625.286122] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.286314] __x64_sys_ioctl+0xa5/0x100 <4> [625.286319] x64_sys_call+0x1144/0x26a0 <4> [625.286321] do_syscall_64+0x93/0xd60 <4> [625.286330] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.286340] ? __vm_munmap+0xdb/0x1b0 <4> [625.286352] ? do_syscall_64+0x1b7/0xd60 <4> [625.286355] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.286359] ? lock_release+0xce/0x2a0 <4> [625.286364] ? up_read+0x22/0x30 <4> [625.286368] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.286372] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.286375] ? irqentry_exit+0x77/0xb0 <4> [625.286377] ? clear_bhb_loop+0x50/0xa0 <4> [625.286379] ? clear_bhb_loop+0x50/0xa0 <4> [625.286383] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.286385] RIP: 0033:0x7dccc0924ded <4> [625.286387] 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> [625.286389] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.286391] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.286393] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.286395] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.286396] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.286398] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.286407] </TASK> <4> [625.286408] irq event stamp: 1057637 <4> [625.286410] hardirqs last enabled at (1057643): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.286412] hardirqs last disabled at (1057648): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.286414] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.286417] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.286419] ---[ end trace 0000000000000000 ]--- <2> [625.286421] DMAR: ERROR: DMA PTE for vPFN 0x3d00064 already set (to 2e4463003 not 2e4463003) <4> [625.286445] ------------[ cut here ]------------ <4> [625.286446] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.286450] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.286532] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.286535] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.286536] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.286538] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.286541] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.286543] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.286545] RAX: 0000000000000000 RBX: 00000002e4463003 RCX: 0000000000000000 <4> [625.286547] RDX: 0000000000000000 RSI: 0000000003d00064 RDI: 0000000000000000 <4> [625.286548] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4463 <4> [625.286550] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.286551] R13: ffff888141782320 R14: 0000000000071f9d R15: ffff8881018f0f88 <4> [625.286553] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.286555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.286556] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.286558] Call Trace: <4> [625.286559] <TASK> <4> [625.286561] ? mark_held_locks+0x46/0x90 <4> [625.286571] iommu_map_nosync+0x12c/0x320 <4> [625.286579] iommu_map_sg+0xd9/0x1d0 <4> [625.286585] iommu_dma_map_sg+0x271/0x6d0 <4> [625.286593] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.286598] dma_map_sgtable+0x1d/0x40 <4> [625.286601] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.286791] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.286982] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.287173] ? lock_acquire+0xc4/0x2e0 <4> [625.287176] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.287367] ? lock_is_held_type+0xa3/0x130 <4> [625.287372] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.287559] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.287744] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.287941] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.288144] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.288329] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.288520] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.288714] ? __kernel_text_address+0x12/0x50 <4> [625.288728] ? __lock_acquire+0x43e/0x2860 <4> [625.288731] ? __create_object+0x68/0xc0 <4> [625.288735] ? lock_release+0xce/0x2a0 <4> [625.288743] ? find_held_lock+0x31/0x90 <4> [625.288745] ? __might_fault+0x53/0xb0 <4> [625.288756] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.288941] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.289123] drm_ioctl_kernel+0xb3/0x120 <4> [625.289129] drm_ioctl+0x2d4/0x5a0 <4> [625.289131] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.289323] __x64_sys_ioctl+0xa5/0x100 <4> [625.289328] x64_sys_call+0x1144/0x26a0 <4> [625.289330] do_syscall_64+0x93/0xd60 <4> [625.289345] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.289350] ? __vm_munmap+0xdb/0x1b0 <4> [625.289361] ? do_syscall_64+0x1b7/0xd60 <4> [625.289364] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.289369] ? lock_release+0xce/0x2a0 <4> [625.289374] ? up_read+0x22/0x30 <4> [625.289377] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.289381] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.289384] ? irqentry_exit+0x77/0xb0 <4> [625.289387] ? clear_bhb_loop+0x50/0xa0 <4> [625.289389] ? clear_bhb_loop+0x50/0xa0 <4> [625.289392] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.289394] RIP: 0033:0x7dccc0924ded <4> [625.289397] 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> [625.289398] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.289401] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.289403] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.289404] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.289406] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.289407] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.289416] </TASK> <4> [625.289418] irq event stamp: 1058641 <4> [625.289419] hardirqs last enabled at (1058647): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.289422] hardirqs last disabled at (1058652): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.289424] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.289427] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.289429] ---[ end trace 0000000000000000 ]--- <2> [625.289431] DMAR: ERROR: DMA PTE for vPFN 0x3d00065 already set (to 2e4464003 not 2e4464003) <4> [625.289455] ------------[ cut here ]------------ <4> [625.289456] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.289460] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.289546] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.289549] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.289551] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.289552] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.289555] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.289557] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.289560] RAX: 0000000000000000 RBX: 00000002e4464003 RCX: 0000000000000000 <4> [625.289562] RDX: 0000000000000000 RSI: 0000000003d00065 RDI: 0000000000000000 <4> [625.289563] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4464 <4> [625.289565] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.289567] R13: ffff888141782328 R14: 0000000000071f9c R15: ffff8881018f0f88 <4> [625.289568] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.289570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.289572] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.289574] Call Trace: <4> [625.289576] <TASK> <4> [625.289578] ? mark_held_locks+0x46/0x90 <4> [625.289588] iommu_map_nosync+0x12c/0x320 <4> [625.289596] iommu_map_sg+0xd9/0x1d0 <4> [625.289602] iommu_dma_map_sg+0x271/0x6d0 <4> [625.289611] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.289616] dma_map_sgtable+0x1d/0x40 <4> [625.289619] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.289811] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.290002] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.290193] ? lock_acquire+0xc4/0x2e0 <4> [625.290197] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.290388] ? lock_is_held_type+0xa3/0x130 <4> [625.290394] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.290580] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.290766] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.290962] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.291165] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.291355] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.291541] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.291735] ? __kernel_text_address+0x12/0x50 <4> [625.291749] ? __lock_acquire+0x43e/0x2860 <4> [625.291752] ? __create_object+0x68/0xc0 <4> [625.291756] ? lock_release+0xce/0x2a0 <4> [625.291764] ? find_held_lock+0x31/0x90 <4> [625.291767] ? __might_fault+0x53/0xb0 <4> [625.291778] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.291961] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.292145] drm_ioctl_kernel+0xb3/0x120 <4> [625.292150] drm_ioctl+0x2d4/0x5a0 <4> [625.292153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.292350] __x64_sys_ioctl+0xa5/0x100 <4> [625.292355] x64_sys_call+0x1144/0x26a0 <4> [625.292357] do_syscall_64+0x93/0xd60 <4> [625.292366] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.292371] ? __vm_munmap+0xdb/0x1b0 <4> [625.292382] ? do_syscall_64+0x1b7/0xd60 <4> [625.292385] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.292389] ? lock_release+0xce/0x2a0 <4> [625.292395] ? up_read+0x22/0x30 <4> [625.292398] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.292402] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.292405] ? irqentry_exit+0x77/0xb0 <4> [625.292407] ? clear_bhb_loop+0x50/0xa0 <4> [625.292410] ? clear_bhb_loop+0x50/0xa0 <4> [625.292413] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.292415] RIP: 0033:0x7dccc0924ded <4> [625.292417] 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> [625.292419] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.292422] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.292424] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.292425] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.292427] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.292429] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.292438] </TASK> <4> [625.292439] irq event stamp: 1059645 <4> [625.292441] hardirqs last enabled at (1059651): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.292443] hardirqs last disabled at (1059656): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.292445] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.292448] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.292450] ---[ end trace 0000000000000000 ]--- <2> [625.292452] DMAR: ERROR: DMA PTE for vPFN 0x3d00066 already set (to 2e4465003 not 2e4465003) <4> [625.292476] ------------[ cut here ]------------ <4> [625.292477] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.292481] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.292563] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.292565] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.292567] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.292568] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.292571] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.292573] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.292576] RAX: 0000000000000000 RBX: 00000002e4465003 RCX: 0000000000000000 <4> [625.292577] RDX: 0000000000000000 RSI: 0000000003d00066 RDI: 0000000000000000 <4> [625.292579] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4465 <4> [625.292580] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.292582] R13: ffff888141782330 R14: 0000000000071f9b R15: ffff8881018f0f88 <4> [625.292583] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.292585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.292587] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.292588] Call Trace: <4> [625.292590] <TASK> <4> [625.292592] ? mark_held_locks+0x46/0x90 <4> [625.292601] iommu_map_nosync+0x12c/0x320 <4> [625.292610] iommu_map_sg+0xd9/0x1d0 <4> [625.292616] iommu_dma_map_sg+0x271/0x6d0 <4> [625.292624] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.292629] dma_map_sgtable+0x1d/0x40 <4> [625.292632] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.292823] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.293015] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.293206] ? lock_acquire+0xc4/0x2e0 <4> [625.293209] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.293400] ? lock_is_held_type+0xa3/0x130 <4> [625.293406] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.293592] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.293778] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.293975] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.294178] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.294369] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.294554] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.294748] ? __kernel_text_address+0x12/0x50 <4> [625.294762] ? __lock_acquire+0x43e/0x2860 <4> [625.294765] ? __create_object+0x68/0xc0 <4> [625.294768] ? lock_release+0xce/0x2a0 <4> [625.294776] ? find_held_lock+0x31/0x90 <4> [625.294779] ? __might_fault+0x53/0xb0 <4> [625.294790] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.294973] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.295157] drm_ioctl_kernel+0xb3/0x120 <4> [625.295163] drm_ioctl+0x2d4/0x5a0 <4> [625.295165] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.295362] __x64_sys_ioctl+0xa5/0x100 <4> [625.295368] x64_sys_call+0x1144/0x26a0 <4> [625.295370] do_syscall_64+0x93/0xd60 <4> [625.295379] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.295384] ? __vm_munmap+0xdb/0x1b0 <4> [625.295395] ? do_syscall_64+0x1b7/0xd60 <4> [625.295398] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.295402] ? lock_release+0xce/0x2a0 <4> [625.295407] ? up_read+0x22/0x30 <4> [625.295411] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.295415] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.295418] ? irqentry_exit+0x77/0xb0 <4> [625.295420] ? clear_bhb_loop+0x50/0xa0 <4> [625.295423] ? clear_bhb_loop+0x50/0xa0 <4> [625.295426] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.295428] RIP: 0033:0x7dccc0924ded <4> [625.295430] 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> [625.295432] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.295435] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.295436] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.295438] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.295440] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.295441] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.295450] </TASK> <4> [625.295452] irq event stamp: 1060649 <4> [625.295453] hardirqs last enabled at (1060655): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.295455] hardirqs last disabled at (1060660): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.295457] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.295460] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.295463] ---[ end trace 0000000000000000 ]--- <2> [625.295464] DMAR: ERROR: DMA PTE for vPFN 0x3d00067 already set (to 2e4466003 not 2e4466003) <4> [625.295489] ------------[ cut here ]------------ <4> [625.295490] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.295494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.295576] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.295579] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.295580] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.295582] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.295585] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.295586] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.295589] RAX: 0000000000000000 RBX: 00000002e4466003 RCX: 0000000000000000 <4> [625.295590] RDX: 0000000000000000 RSI: 0000000003d00067 RDI: 0000000000000000 <4> [625.295592] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4466 <4> [625.295593] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.295595] R13: ffff888141782338 R14: 0000000000071f9a R15: ffff8881018f0f88 <4> [625.295597] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.295598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.295600] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.295601] Call Trace: <4> [625.295603] <TASK> <4> [625.295605] ? mark_held_locks+0x46/0x90 <4> [625.295614] iommu_map_nosync+0x12c/0x320 <4> [625.295623] iommu_map_sg+0xd9/0x1d0 <4> [625.295629] iommu_dma_map_sg+0x271/0x6d0 <4> [625.295637] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.295642] dma_map_sgtable+0x1d/0x40 <4> [625.295645] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.295837] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.296028] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.296219] ? lock_acquire+0xc4/0x2e0 <4> [625.296222] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.296413] ? lock_is_held_type+0xa3/0x130 <4> [625.296418] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.296605] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.296790] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.296988] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.297191] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.297383] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.297567] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.297761] ? __kernel_text_address+0x12/0x50 <4> [625.297775] ? __lock_acquire+0x43e/0x2860 <4> [625.297778] ? __create_object+0x68/0xc0 <4> [625.297782] ? lock_release+0xce/0x2a0 <4> [625.297790] ? find_held_lock+0x31/0x90 <4> [625.297792] ? __might_fault+0x53/0xb0 <4> [625.297803] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.297987] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.298170] drm_ioctl_kernel+0xb3/0x120 <4> [625.298175] drm_ioctl+0x2d4/0x5a0 <4> [625.298178] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.298376] __x64_sys_ioctl+0xa5/0x100 <4> [625.298381] x64_sys_call+0x1144/0x26a0 <4> [625.298384] do_syscall_64+0x93/0xd60 <4> [625.298393] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.298398] ? __vm_munmap+0xdb/0x1b0 <4> [625.298409] ? do_syscall_64+0x1b7/0xd60 <4> [625.298413] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.298417] ? lock_release+0xce/0x2a0 <4> [625.298422] ? up_read+0x22/0x30 <4> [625.298426] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.298430] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.298433] ? irqentry_exit+0x77/0xb0 <4> [625.298435] ? clear_bhb_loop+0x50/0xa0 <4> [625.298437] ? clear_bhb_loop+0x50/0xa0 <4> [625.298441] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.298443] RIP: 0033:0x7dccc0924ded <4> [625.298445] 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> [625.298447] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.298450] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.298451] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.298453] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.298454] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.298456] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.298465] </TASK> <4> [625.298467] irq event stamp: 1061653 <4> [625.298468] hardirqs last enabled at (1061659): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.298470] hardirqs last disabled at (1061664): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.298472] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.298475] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.298478] ---[ end trace 0000000000000000 ]--- <2> [625.298479] DMAR: ERROR: DMA PTE for vPFN 0x3d00068 already set (to 2e4467003 not 2e4467003) <4> [625.298504] ------------[ cut here ]------------ <4> [625.298505] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.298509] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.298591] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.298594] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.298595] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.298597] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.298599] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.298601] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.298604] RAX: 0000000000000000 RBX: 00000002e4467003 RCX: 0000000000000000 <4> [625.298605] RDX: 0000000000000000 RSI: 0000000003d00068 RDI: 0000000000000000 <4> [625.298607] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4467 <4> [625.298608] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.298610] R13: ffff888141782340 R14: 0000000000071f99 R15: ffff8881018f0f88 <4> [625.298611] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.298613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.298615] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.298616] Call Trace: <4> [625.298618] <TASK> <4> [625.298620] ? mark_held_locks+0x46/0x90 <4> [625.298629] iommu_map_nosync+0x12c/0x320 <4> [625.298638] iommu_map_sg+0xd9/0x1d0 <4> [625.298644] iommu_dma_map_sg+0x271/0x6d0 <4> [625.298652] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.298657] dma_map_sgtable+0x1d/0x40 <4> [625.298660] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.298851] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.299043] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.299235] ? lock_acquire+0xc4/0x2e0 <4> [625.299238] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.299429] ? lock_is_held_type+0xa3/0x130 <4> [625.299434] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.299621] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.299807] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.300004] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.300207] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.300399] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.300584] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.300777] ? __kernel_text_address+0x12/0x50 <4> [625.300791] ? __lock_acquire+0x43e/0x2860 <4> [625.300794] ? __create_object+0x68/0xc0 <4> [625.300798] ? lock_release+0xce/0x2a0 <4> [625.300806] ? find_held_lock+0x31/0x90 <4> [625.300808] ? __might_fault+0x53/0xb0 <4> [625.300819] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.301003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.301186] drm_ioctl_kernel+0xb3/0x120 <4> [625.301191] drm_ioctl+0x2d4/0x5a0 <4> [625.301194] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.301391] __x64_sys_ioctl+0xa5/0x100 <4> [625.301396] x64_sys_call+0x1144/0x26a0 <4> [625.301399] do_syscall_64+0x93/0xd60 <4> [625.301408] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.301413] ? __vm_munmap+0xdb/0x1b0 <4> [625.301424] ? do_syscall_64+0x1b7/0xd60 <4> [625.301427] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.301431] ? lock_release+0xce/0x2a0 <4> [625.301436] ? up_read+0x22/0x30 <4> [625.301440] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.301444] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.301447] ? irqentry_exit+0x77/0xb0 <4> [625.301449] ? clear_bhb_loop+0x50/0xa0 <4> [625.301451] ? clear_bhb_loop+0x50/0xa0 <4> [625.301455] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.301457] RIP: 0033:0x7dccc0924ded <4> [625.301459] 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> [625.301461] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.301464] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.301466] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.301468] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.301470] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.301471] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.301481] </TASK> <4> [625.301482] irq event stamp: 1062657 <4> [625.301484] hardirqs last enabled at (1062663): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.301486] hardirqs last disabled at (1062668): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.301488] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.301491] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.301494] ---[ end trace 0000000000000000 ]--- <2> [625.301495] DMAR: ERROR: DMA PTE for vPFN 0x3d00069 already set (to 2e4468003 not 2e4468003) <4> [625.301519] ------------[ cut here ]------------ <4> [625.301521] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.301525] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.301610] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.301614] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.301615] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.301617] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.301620] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.301622] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.301625] RAX: 0000000000000000 RBX: 00000002e4468003 RCX: 0000000000000000 <4> [625.301626] RDX: 0000000000000000 RSI: 0000000003d00069 RDI: 0000000000000000 <4> [625.301628] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4468 <4> [625.301630] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.301631] R13: ffff888141782348 R14: 0000000000071f98 R15: ffff8881018f0f88 <4> [625.301633] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.301635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.301637] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.301639] Call Trace: <4> [625.301640] <TASK> <4> [625.301642] ? mark_held_locks+0x46/0x90 <4> [625.301652] iommu_map_nosync+0x12c/0x320 <4> [625.301660] iommu_map_sg+0xd9/0x1d0 <4> [625.301667] iommu_dma_map_sg+0x271/0x6d0 <4> [625.301675] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.301680] dma_map_sgtable+0x1d/0x40 <4> [625.301683] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.301875] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.302068] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.302259] ? lock_acquire+0xc4/0x2e0 <4> [625.302262] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.302453] ? lock_is_held_type+0xa3/0x130 <4> [625.302458] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.302645] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.302832] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.303028] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.303231] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.303422] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.303608] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.303801] ? __kernel_text_address+0x12/0x50 <4> [625.303815] ? __lock_acquire+0x43e/0x2860 <4> [625.303818] ? __create_object+0x68/0xc0 <4> [625.303822] ? lock_release+0xce/0x2a0 <4> [625.303830] ? find_held_lock+0x31/0x90 <4> [625.303832] ? __might_fault+0x53/0xb0 <4> [625.303843] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.304027] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.304210] drm_ioctl_kernel+0xb3/0x120 <4> [625.304216] drm_ioctl+0x2d4/0x5a0 <4> [625.304219] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.304416] __x64_sys_ioctl+0xa5/0x100 <4> [625.304420] x64_sys_call+0x1144/0x26a0 <4> [625.304423] do_syscall_64+0x93/0xd60 <4> [625.304432] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.304437] ? __vm_munmap+0xdb/0x1b0 <4> [625.304448] ? do_syscall_64+0x1b7/0xd60 <4> [625.304451] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.304455] ? lock_release+0xce/0x2a0 <4> [625.304461] ? up_read+0x22/0x30 <4> [625.304464] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.304468] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.304471] ? irqentry_exit+0x77/0xb0 <4> [625.304473] ? clear_bhb_loop+0x50/0xa0 <4> [625.304476] ? clear_bhb_loop+0x50/0xa0 <4> [625.304479] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.304481] RIP: 0033:0x7dccc0924ded <4> [625.304483] 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> [625.304485] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.304488] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.304489] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.304491] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.304493] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.304494] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.304503] </TASK> <4> [625.304505] irq event stamp: 1063661 <4> [625.304506] hardirqs last enabled at (1063667): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.304508] hardirqs last disabled at (1063672): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.304510] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.304513] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.304515] ---[ end trace 0000000000000000 ]--- <2> [625.304517] DMAR: ERROR: DMA PTE for vPFN 0x3d0006a already set (to 2e4469003 not 2e4469003) <4> [625.304541] ------------[ cut here ]------------ <4> [625.304543] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.304547] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.304628] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.304631] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.304633] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.304635] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.304638] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.304639] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.304642] RAX: 0000000000000000 RBX: 00000002e4469003 RCX: 0000000000000000 <4> [625.304644] RDX: 0000000000000000 RSI: 0000000003d0006a RDI: 0000000000000000 <4> [625.304645] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4469 <4> [625.304647] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.304649] R13: ffff888141782350 R14: 0000000000071f97 R15: ffff8881018f0f88 <4> [625.304650] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.304652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.304654] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.304656] Call Trace: <4> [625.304657] <TASK> <4> [625.304660] ? mark_held_locks+0x46/0x90 <4> [625.304669] iommu_map_nosync+0x12c/0x320 <4> [625.304678] iommu_map_sg+0xd9/0x1d0 <4> [625.304684] iommu_dma_map_sg+0x271/0x6d0 <4> [625.304692] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.304697] dma_map_sgtable+0x1d/0x40 <4> [625.304701] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.304892] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.305084] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.305275] ? lock_acquire+0xc4/0x2e0 <4> [625.305278] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.305469] ? lock_is_held_type+0xa3/0x130 <4> [625.305474] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.305661] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.305847] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.306045] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.306248] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.306439] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.306624] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.306818] ? __kernel_text_address+0x12/0x50 <4> [625.306832] ? __lock_acquire+0x43e/0x2860 <4> [625.306835] ? __create_object+0x68/0xc0 <4> [625.306839] ? lock_release+0xce/0x2a0 <4> [625.306847] ? find_held_lock+0x31/0x90 <4> [625.306849] ? __might_fault+0x53/0xb0 <4> [625.306861] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.307045] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.307227] drm_ioctl_kernel+0xb3/0x120 <4> [625.307233] drm_ioctl+0x2d4/0x5a0 <4> [625.307235] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.307432] __x64_sys_ioctl+0xa5/0x100 <4> [625.307437] x64_sys_call+0x1144/0x26a0 <4> [625.307440] do_syscall_64+0x93/0xd60 <4> [625.307449] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.307454] ? __vm_munmap+0xdb/0x1b0 <4> [625.307465] ? do_syscall_64+0x1b7/0xd60 <4> [625.307468] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.307472] ? lock_release+0xce/0x2a0 <4> [625.307477] ? up_read+0x22/0x30 <4> [625.307481] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.307485] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.307488] ? irqentry_exit+0x77/0xb0 <4> [625.307490] ? clear_bhb_loop+0x50/0xa0 <4> [625.307492] ? clear_bhb_loop+0x50/0xa0 <4> [625.307496] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.307498] RIP: 0033:0x7dccc0924ded <4> [625.307500] 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> [625.307501] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.307504] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.307506] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.307507] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.307509] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.307510] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.307520] </TASK> <4> [625.307521] irq event stamp: 1064665 <4> [625.307522] hardirqs last enabled at (1064671): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.307525] hardirqs last disabled at (1064676): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.307527] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.307529] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.307532] ---[ end trace 0000000000000000 ]--- <2> [625.307533] DMAR: ERROR: DMA PTE for vPFN 0x3d0006b already set (to 2e446a003 not 2e446a003) <4> [625.307558] ------------[ cut here ]------------ <4> [625.307559] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.307563] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.307644] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.307647] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.307649] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.307650] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.307653] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.307655] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.307657] RAX: 0000000000000000 RBX: 00000002e446a003 RCX: 0000000000000000 <4> [625.307659] RDX: 0000000000000000 RSI: 0000000003d0006b RDI: 0000000000000000 <4> [625.307660] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446a <4> [625.307662] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.307663] R13: ffff888141782358 R14: 0000000000071f96 R15: ffff8881018f0f88 <4> [625.307665] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.307667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.307668] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.307670] Call Trace: <4> [625.307671] <TASK> <4> [625.307673] ? mark_held_locks+0x46/0x90 <4> [625.307683] iommu_map_nosync+0x12c/0x320 <4> [625.307691] iommu_map_sg+0xd9/0x1d0 <4> [625.307697] iommu_dma_map_sg+0x271/0x6d0 <4> [625.307706] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.307710] dma_map_sgtable+0x1d/0x40 <4> [625.307714] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.307904] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.308095] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.308286] ? lock_acquire+0xc4/0x2e0 <4> [625.308289] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.308480] ? lock_is_held_type+0xa3/0x130 <4> [625.308486] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.308672] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.308859] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.309056] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.309259] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.309449] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.309634] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.309827] ? __kernel_text_address+0x12/0x50 <4> [625.309841] ? __lock_acquire+0x43e/0x2860 <4> [625.309844] ? __create_object+0x68/0xc0 <4> [625.309848] ? lock_release+0xce/0x2a0 <4> [625.309856] ? find_held_lock+0x31/0x90 <4> [625.309858] ? __might_fault+0x53/0xb0 <4> [625.309869] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.310053] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.310237] drm_ioctl_kernel+0xb3/0x120 <4> [625.310242] drm_ioctl+0x2d4/0x5a0 <4> [625.310245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.310443] __x64_sys_ioctl+0xa5/0x100 <4> [625.310448] x64_sys_call+0x1144/0x26a0 <4> [625.310451] do_syscall_64+0x93/0xd60 <4> [625.310460] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.310465] ? __vm_munmap+0xdb/0x1b0 <4> [625.310476] ? do_syscall_64+0x1b7/0xd60 <4> [625.310479] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.310483] ? lock_release+0xce/0x2a0 <4> [625.310488] ? up_read+0x22/0x30 <4> [625.310492] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.310496] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.310499] ? irqentry_exit+0x77/0xb0 <4> [625.310501] ? clear_bhb_loop+0x50/0xa0 <4> [625.310503] ? clear_bhb_loop+0x50/0xa0 <4> [625.310507] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.310509] RIP: 0033:0x7dccc0924ded <4> [625.310511] 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> [625.310513] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.310515] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.310517] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.310518] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.310520] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.310522] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.310531] </TASK> <4> [625.310532] irq event stamp: 1065669 <4> [625.310534] hardirqs last enabled at (1065675): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.310536] hardirqs last disabled at (1065680): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.310538] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.310541] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.310543] ---[ end trace 0000000000000000 ]--- <2> [625.310545] DMAR: ERROR: DMA PTE for vPFN 0x3d0006c already set (to 2e446b003 not 2e446b003) <4> [625.310569] ------------[ cut here ]------------ <4> [625.310571] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.310574] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.310655] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.310658] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.310660] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.310662] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.310664] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.310666] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.310669] RAX: 0000000000000000 RBX: 00000002e446b003 RCX: 0000000000000000 <4> [625.310670] RDX: 0000000000000000 RSI: 0000000003d0006c RDI: 0000000000000000 <4> [625.310672] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446b <4> [625.310673] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.310675] R13: ffff888141782360 R14: 0000000000071f95 R15: ffff8881018f0f88 <4> [625.310676] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.310678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.310680] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.310681] Call Trace: <4> [625.310683] <TASK> <4> [625.310685] ? mark_held_locks+0x46/0x90 <4> [625.310694] iommu_map_nosync+0x12c/0x320 <4> [625.310702] iommu_map_sg+0xd9/0x1d0 <4> [625.310709] iommu_dma_map_sg+0x271/0x6d0 <4> [625.310717] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.310722] dma_map_sgtable+0x1d/0x40 <4> [625.310725] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.310916] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.311108] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.311299] ? lock_acquire+0xc4/0x2e0 <4> [625.311302] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.311492] ? lock_is_held_type+0xa3/0x130 <4> [625.311498] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.311684] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.311870] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.312067] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.312271] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.312461] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.312646] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.312839] ? __kernel_text_address+0x12/0x50 <4> [625.312853] ? __lock_acquire+0x43e/0x2860 <4> [625.312856] ? __create_object+0x68/0xc0 <4> [625.312860] ? lock_release+0xce/0x2a0 <4> [625.312868] ? find_held_lock+0x31/0x90 <4> [625.312870] ? __might_fault+0x53/0xb0 <4> [625.312881] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.313065] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.313248] drm_ioctl_kernel+0xb3/0x120 <4> [625.313253] drm_ioctl+0x2d4/0x5a0 <4> [625.313256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.313454] __x64_sys_ioctl+0xa5/0x100 <4> [625.313459] x64_sys_call+0x1144/0x26a0 <4> [625.313461] do_syscall_64+0x93/0xd60 <4> [625.313470] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.313475] ? __vm_munmap+0xdb/0x1b0 <4> [625.313487] ? do_syscall_64+0x1b7/0xd60 <4> [625.313490] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.313494] ? lock_release+0xce/0x2a0 <4> [625.313500] ? up_read+0x22/0x30 <4> [625.313503] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.313507] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.313511] ? irqentry_exit+0x77/0xb0 <4> [625.313513] ? clear_bhb_loop+0x50/0xa0 <4> [625.313515] ? clear_bhb_loop+0x50/0xa0 <4> [625.313519] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.313521] RIP: 0033:0x7dccc0924ded <4> [625.313523] 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> [625.313525] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.313528] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.313530] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.313532] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.313533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.313535] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.313544] </TASK> <4> [625.313546] irq event stamp: 1066673 <4> [625.313547] hardirqs last enabled at (1066679): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.313550] hardirqs last disabled at (1066684): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.313552] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.313554] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.313557] ---[ end trace 0000000000000000 ]--- <2> [625.313559] DMAR: ERROR: DMA PTE for vPFN 0x3d0006d already set (to 2e446c003 not 2e446c003) <4> [625.313583] ------------[ cut here ]------------ <4> [625.313584] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.313588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.313675] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.313678] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.313679] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.313681] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.313684] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.313686] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.313688] RAX: 0000000000000000 RBX: 00000002e446c003 RCX: 0000000000000000 <4> [625.313690] RDX: 0000000000000000 RSI: 0000000003d0006d RDI: 0000000000000000 <4> [625.313691] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446c <4> [625.313693] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.313694] R13: ffff888141782368 R14: 0000000000071f94 R15: ffff8881018f0f88 <4> [625.313696] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.313698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.313700] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.313701] Call Trace: <4> [625.313702] <TASK> <4> [625.313704] ? mark_held_locks+0x46/0x90 <4> [625.313714] iommu_map_nosync+0x12c/0x320 <4> [625.313722] iommu_map_sg+0xd9/0x1d0 <4> [625.313728] iommu_dma_map_sg+0x271/0x6d0 <4> [625.313737] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.313741] dma_map_sgtable+0x1d/0x40 <4> [625.313745] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.313937] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.314129] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.314319] ? lock_acquire+0xc4/0x2e0 <4> [625.314323] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.314512] ? lock_is_held_type+0xa3/0x130 <4> [625.314518] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.314704] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.314890] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.315088] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.315292] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.315482] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.315668] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.315862] ? __kernel_text_address+0x12/0x50 <4> [625.315876] ? __lock_acquire+0x43e/0x2860 <4> [625.315879] ? __create_object+0x68/0xc0 <4> [625.315883] ? lock_release+0xce/0x2a0 <4> [625.315891] ? find_held_lock+0x31/0x90 <4> [625.315893] ? __might_fault+0x53/0xb0 <4> [625.315904] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.316088] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.316270] drm_ioctl_kernel+0xb3/0x120 <4> [625.316276] drm_ioctl+0x2d4/0x5a0 <4> [625.316279] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.316476] __x64_sys_ioctl+0xa5/0x100 <4> [625.316481] x64_sys_call+0x1144/0x26a0 <4> [625.316483] do_syscall_64+0x93/0xd60 <4> [625.316492] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.316497] ? __vm_munmap+0xdb/0x1b0 <4> [625.316508] ? do_syscall_64+0x1b7/0xd60 <4> [625.316511] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.316516] ? lock_release+0xce/0x2a0 <4> [625.316521] ? up_read+0x22/0x30 <4> [625.316524] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.316528] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.316531] ? irqentry_exit+0x77/0xb0 <4> [625.316533] ? clear_bhb_loop+0x50/0xa0 <4> [625.316536] ? clear_bhb_loop+0x50/0xa0 <4> [625.316539] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.316541] RIP: 0033:0x7dccc0924ded <4> [625.316543] 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> [625.316545] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.316548] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.316550] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.316551] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.316553] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.316554] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.316563] </TASK> <4> [625.316565] irq event stamp: 1067677 <4> [625.316566] hardirqs last enabled at (1067683): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.316568] hardirqs last disabled at (1067688): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.316570] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.316573] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.316576] ---[ end trace 0000000000000000 ]--- <2> [625.316577] DMAR: ERROR: DMA PTE for vPFN 0x3d0006e already set (to 2e446d003 not 2e446d003) <4> [625.316601] ------------[ cut here ]------------ <4> [625.316603] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.316606] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.316687] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.316690] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.316692] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.316693] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.316696] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.316698] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.316700] RAX: 0000000000000000 RBX: 00000002e446d003 RCX: 0000000000000000 <4> [625.316702] RDX: 0000000000000000 RSI: 0000000003d0006e RDI: 0000000000000000 <4> [625.316703] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446d <4> [625.316705] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.316706] R13: ffff888141782370 R14: 0000000000071f93 R15: ffff8881018f0f88 <4> [625.316708] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.316710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.316712] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.316713] Call Trace: <4> [625.316714] <TASK> <4> [625.316716] ? mark_held_locks+0x46/0x90 <4> [625.316726] iommu_map_nosync+0x12c/0x320 <4> [625.316735] iommu_map_sg+0xd9/0x1d0 <4> [625.316741] iommu_dma_map_sg+0x271/0x6d0 <4> [625.316749] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.316754] dma_map_sgtable+0x1d/0x40 <4> [625.316757] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.316948] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.317139] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.317336] ? lock_acquire+0xc4/0x2e0 <4> [625.317339] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.317524] ? lock_is_held_type+0xa3/0x130 <4> [625.317530] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.317716] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.317902] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.318099] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.318302] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.318493] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.318678] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.318871] ? __kernel_text_address+0x12/0x50 <4> [625.318885] ? __lock_acquire+0x43e/0x2860 <4> [625.318888] ? __create_object+0x68/0xc0 <4> [625.318892] ? lock_release+0xce/0x2a0 <4> [625.318901] ? find_held_lock+0x31/0x90 <4> [625.318903] ? __might_fault+0x53/0xb0 <4> [625.318914] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.319099] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.319282] drm_ioctl_kernel+0xb3/0x120 <4> [625.319288] drm_ioctl+0x2d4/0x5a0 <4> [625.319291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.319488] __x64_sys_ioctl+0xa5/0x100 <4> [625.319493] x64_sys_call+0x1144/0x26a0 <4> [625.319495] do_syscall_64+0x93/0xd60 <4> [625.319504] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.319510] ? __vm_munmap+0xdb/0x1b0 <4> [625.319521] ? do_syscall_64+0x1b7/0xd60 <4> [625.319524] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.319528] ? lock_release+0xce/0x2a0 <4> [625.319533] ? up_read+0x22/0x30 <4> [625.319537] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.319540] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.319544] ? irqentry_exit+0x77/0xb0 <4> [625.319546] ? clear_bhb_loop+0x50/0xa0 <4> [625.319548] ? clear_bhb_loop+0x50/0xa0 <4> [625.319552] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.319554] RIP: 0033:0x7dccc0924ded <4> [625.319556] 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> [625.319557] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.319560] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.319562] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.319563] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.319565] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.319566] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.319575] </TASK> <4> [625.319577] irq event stamp: 1068681 <4> [625.319578] hardirqs last enabled at (1068687): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.319581] hardirqs last disabled at (1068692): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.319583] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.319585] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.319587] ---[ end trace 0000000000000000 ]--- <2> [625.319589] DMAR: ERROR: DMA PTE for vPFN 0x3d0006f already set (to 2e446e003 not 2e446e003) <4> [625.319614] ------------[ cut here ]------------ <4> [625.319615] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.319619] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.319700] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.319703] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.319705] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.319706] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.319709] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.319711] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.319713] RAX: 0000000000000000 RBX: 00000002e446e003 RCX: 0000000000000000 <4> [625.319715] RDX: 0000000000000000 RSI: 0000000003d0006f RDI: 0000000000000000 <4> [625.319716] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446e <4> [625.319718] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.319719] R13: ffff888141782378 R14: 0000000000071f92 R15: ffff8881018f0f88 <4> [625.319721] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.319723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.319724] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.319726] Call Trace: <4> [625.319727] <TASK> <4> [625.319729] ? mark_held_locks+0x46/0x90 <4> [625.319739] iommu_map_nosync+0x12c/0x320 <4> [625.319747] iommu_map_sg+0xd9/0x1d0 <4> [625.319753] iommu_dma_map_sg+0x271/0x6d0 <4> [625.319762] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.319767] dma_map_sgtable+0x1d/0x40 <4> [625.319770] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.319960] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.320151] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.320348] ? lock_acquire+0xc4/0x2e0 <4> [625.320351] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.320537] ? lock_is_held_type+0xa3/0x130 <4> [625.320542] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.320729] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.320914] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.321111] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.321314] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.321504] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.321688] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.321882] ? __kernel_text_address+0x12/0x50 <4> [625.321896] ? __lock_acquire+0x43e/0x2860 <4> [625.321899] ? __create_object+0x68/0xc0 <4> [625.321903] ? lock_release+0xce/0x2a0 <4> [625.321911] ? find_held_lock+0x31/0x90 <4> [625.321913] ? __might_fault+0x53/0xb0 <4> [625.321924] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.322108] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.322291] drm_ioctl_kernel+0xb3/0x120 <4> [625.322297] drm_ioctl+0x2d4/0x5a0 <4> [625.322299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.322497] __x64_sys_ioctl+0xa5/0x100 <4> [625.322501] x64_sys_call+0x1144/0x26a0 <4> [625.322504] do_syscall_64+0x93/0xd60 <4> [625.322513] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.322518] ? __vm_munmap+0xdb/0x1b0 <4> [625.322529] ? do_syscall_64+0x1b7/0xd60 <4> [625.322532] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.322536] ? lock_release+0xce/0x2a0 <4> [625.322541] ? up_read+0x22/0x30 <4> [625.322545] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.322548] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.322552] ? irqentry_exit+0x77/0xb0 <4> [625.322554] ? clear_bhb_loop+0x50/0xa0 <4> [625.322556] ? clear_bhb_loop+0x50/0xa0 <4> [625.322560] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.322562] RIP: 0033:0x7dccc0924ded <4> [625.322564] 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> [625.322566] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.322568] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.322570] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.322571] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.322573] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.322575] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.322584] </TASK> <4> [625.322585] irq event stamp: 1069685 <4> [625.322586] hardirqs last enabled at (1069691): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.322589] hardirqs last disabled at (1069696): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.322591] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.322593] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.322596] ---[ end trace 0000000000000000 ]--- <2> [625.322598] DMAR: ERROR: DMA PTE for vPFN 0x3d00070 already set (to 2e446f003 not 2e446f003) <4> [625.322622] ------------[ cut here ]------------ <4> [625.322624] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.322627] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.322709] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.322712] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.322713] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.322714] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.322717] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.322719] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.322722] RAX: 0000000000000000 RBX: 00000002e446f003 RCX: 0000000000000000 <4> [625.322723] RDX: 0000000000000000 RSI: 0000000003d00070 RDI: 0000000000000000 <4> [625.322725] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e446f <4> [625.322726] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.322728] R13: ffff888141782380 R14: 0000000000071f91 R15: ffff8881018f0f88 <4> [625.322729] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.322731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.322733] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.322734] Call Trace: <4> [625.322736] <TASK> <4> [625.322738] ? mark_held_locks+0x46/0x90 <4> [625.322747] iommu_map_nosync+0x12c/0x320 <4> [625.322756] iommu_map_sg+0xd9/0x1d0 <4> [625.322762] iommu_dma_map_sg+0x271/0x6d0 <4> [625.322770] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.322775] dma_map_sgtable+0x1d/0x40 <4> [625.322778] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.322970] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.323162] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.323359] ? lock_acquire+0xc4/0x2e0 <4> [625.323362] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.323547] ? lock_is_held_type+0xa3/0x130 <4> [625.323553] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.323739] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.323926] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.324123] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.324325] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.324517] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.324702] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.324895] ? __kernel_text_address+0x12/0x50 <4> [625.324909] ? __lock_acquire+0x43e/0x2860 <4> [625.324912] ? __create_object+0x68/0xc0 <4> [625.324916] ? lock_release+0xce/0x2a0 <4> [625.324924] ? find_held_lock+0x31/0x90 <4> [625.324926] ? __might_fault+0x53/0xb0 <4> [625.324937] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.325121] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.325305] drm_ioctl_kernel+0xb3/0x120 <4> [625.325311] drm_ioctl+0x2d4/0x5a0 <4> [625.325313] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.325511] __x64_sys_ioctl+0xa5/0x100 <4> [625.325516] x64_sys_call+0x1144/0x26a0 <4> [625.325518] do_syscall_64+0x93/0xd60 <4> [625.325527] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.325532] ? __vm_munmap+0xdb/0x1b0 <4> [625.325543] ? do_syscall_64+0x1b7/0xd60 <4> [625.325546] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.325551] ? lock_release+0xce/0x2a0 <4> [625.325556] ? up_read+0x22/0x30 <4> [625.325560] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.325564] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.325567] ? irqentry_exit+0x77/0xb0 <4> [625.325569] ? clear_bhb_loop+0x50/0xa0 <4> [625.325572] ? clear_bhb_loop+0x50/0xa0 <4> [625.325575] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.325577] RIP: 0033:0x7dccc0924ded <4> [625.325580] 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> [625.325582] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.325584] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.325586] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.325588] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.325590] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.325591] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.325601] </TASK> <4> [625.325602] irq event stamp: 1070689 <4> [625.325604] hardirqs last enabled at (1070695): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.325606] hardirqs last disabled at (1070700): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.325608] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.325611] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.325613] ---[ end trace 0000000000000000 ]--- <2> [625.325615] DMAR: ERROR: DMA PTE for vPFN 0x3d00071 already set (to 2e4470003 not 2e4470003) <4> [625.325640] ------------[ cut here ]------------ <4> [625.325641] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.325645] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.325731] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.325735] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.325736] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.325738] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.325741] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.325743] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.325746] RAX: 0000000000000000 RBX: 00000002e4470003 RCX: 0000000000000000 <4> [625.325747] RDX: 0000000000000000 RSI: 0000000003d00071 RDI: 0000000000000000 <4> [625.325749] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4470 <4> [625.325751] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.325752] R13: ffff888141782388 R14: 0000000000071f90 R15: ffff8881018f0f88 <4> [625.325754] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.325756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.325758] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.325760] Call Trace: <4> [625.325761] <TASK> <4> [625.325763] ? mark_held_locks+0x46/0x90 <4> [625.325773] iommu_map_nosync+0x12c/0x320 <4> [625.325782] iommu_map_sg+0xd9/0x1d0 <4> [625.325788] iommu_dma_map_sg+0x271/0x6d0 <4> [625.325797] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.325802] dma_map_sgtable+0x1d/0x40 <4> [625.325805] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.325995] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.326188] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.326385] ? lock_acquire+0xc4/0x2e0 <4> [625.326389] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.326573] ? lock_is_held_type+0xa3/0x130 <4> [625.326579] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.326765] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.326951] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.327148] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.327357] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.327542] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.327728] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.327922] ? __kernel_text_address+0x12/0x50 <4> [625.327936] ? __lock_acquire+0x43e/0x2860 <4> [625.327938] ? __create_object+0x68/0xc0 <4> [625.327942] ? lock_release+0xce/0x2a0 <4> [625.327950] ? find_held_lock+0x31/0x90 <4> [625.327953] ? __might_fault+0x53/0xb0 <4> [625.327964] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.328147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.328336] drm_ioctl_kernel+0xb3/0x120 <4> [625.328342] drm_ioctl+0x2d4/0x5a0 <4> [625.328344] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.328537] __x64_sys_ioctl+0xa5/0x100 <4> [625.328541] x64_sys_call+0x1144/0x26a0 <4> [625.328544] do_syscall_64+0x93/0xd60 <4> [625.328553] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.328558] ? __vm_munmap+0xdb/0x1b0 <4> [625.328569] ? do_syscall_64+0x1b7/0xd60 <4> [625.328572] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.328576] ? lock_release+0xce/0x2a0 <4> [625.328581] ? up_read+0x22/0x30 <4> [625.328585] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.328589] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.328592] ? irqentry_exit+0x77/0xb0 <4> [625.328594] ? clear_bhb_loop+0x50/0xa0 <4> [625.328596] ? clear_bhb_loop+0x50/0xa0 <4> [625.328600] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.328602] RIP: 0033:0x7dccc0924ded <4> [625.328604] 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> [625.328606] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.328608] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.328610] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.328611] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.328613] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.328614] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.328623] </TASK> <4> [625.328625] irq event stamp: 1071693 <4> [625.328626] hardirqs last enabled at (1071699): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.328628] hardirqs last disabled at (1071704): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.328630] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.328633] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.328635] ---[ end trace 0000000000000000 ]--- <2> [625.328637] DMAR: ERROR: DMA PTE for vPFN 0x3d00072 already set (to 2e4471003 not 2e4471003) <4> [625.328661] ------------[ cut here ]------------ <4> [625.328662] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.328666] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.328748] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.328751] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.328752] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.328754] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.328757] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.328758] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.328761] RAX: 0000000000000000 RBX: 00000002e4471003 RCX: 0000000000000000 <4> [625.328762] RDX: 0000000000000000 RSI: 0000000003d00072 RDI: 0000000000000000 <4> [625.328764] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4471 <4> [625.328765] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.328767] R13: ffff888141782390 R14: 0000000000071f8f R15: ffff8881018f0f88 <4> [625.328769] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.328770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.328772] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.328774] Call Trace: <4> [625.328775] <TASK> <4> [625.328777] ? mark_held_locks+0x46/0x90 <4> [625.328787] iommu_map_nosync+0x12c/0x320 <4> [625.328795] iommu_map_sg+0xd9/0x1d0 <4> [625.328801] iommu_dma_map_sg+0x271/0x6d0 <4> [625.328809] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.328814] dma_map_sgtable+0x1d/0x40 <4> [625.328818] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.329009] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.329201] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.329398] ? lock_acquire+0xc4/0x2e0 <4> [625.329401] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.329585] ? lock_is_held_type+0xa3/0x130 <4> [625.329591] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.329777] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.329963] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.330160] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.330369] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.330554] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.330739] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.330933] ? __kernel_text_address+0x12/0x50 <4> [625.330947] ? __lock_acquire+0x43e/0x2860 <4> [625.330950] ? __create_object+0x68/0xc0 <4> [625.330954] ? lock_release+0xce/0x2a0 <4> [625.330962] ? find_held_lock+0x31/0x90 <4> [625.330964] ? __might_fault+0x53/0xb0 <4> [625.330975] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.331160] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.331349] drm_ioctl_kernel+0xb3/0x120 <4> [625.331355] drm_ioctl+0x2d4/0x5a0 <4> [625.331357] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.331550] __x64_sys_ioctl+0xa5/0x100 <4> [625.331554] x64_sys_call+0x1144/0x26a0 <4> [625.331557] do_syscall_64+0x93/0xd60 <4> [625.331566] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.331571] ? __vm_munmap+0xdb/0x1b0 <4> [625.331582] ? do_syscall_64+0x1b7/0xd60 <4> [625.331585] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.331589] ? lock_release+0xce/0x2a0 <4> [625.331594] ? up_read+0x22/0x30 <4> [625.331598] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.331602] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.331605] ? irqentry_exit+0x77/0xb0 <4> [625.331607] ? clear_bhb_loop+0x50/0xa0 <4> [625.331609] ? clear_bhb_loop+0x50/0xa0 <4> [625.331613] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.331615] RIP: 0033:0x7dccc0924ded <4> [625.331617] 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> [625.331619] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.331621] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.331623] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.331624] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.331626] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.331627] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.331637] </TASK> <4> [625.331638] irq event stamp: 1072697 <4> [625.331639] hardirqs last enabled at (1072703): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.331642] hardirqs last disabled at (1072708): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.331643] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.331646] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.331648] ---[ end trace 0000000000000000 ]--- <2> [625.331650] DMAR: ERROR: DMA PTE for vPFN 0x3d00073 already set (to 2e4472003 not 2e4472003) <4> [625.331674] ------------[ cut here ]------------ <4> [625.331676] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.331679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.331760] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.331763] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.331765] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.331766] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.331769] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.331771] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.331773] RAX: 0000000000000000 RBX: 00000002e4472003 RCX: 0000000000000000 <4> [625.331775] RDX: 0000000000000000 RSI: 0000000003d00073 RDI: 0000000000000000 <4> [625.331776] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4472 <4> [625.331778] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.331779] R13: ffff888141782398 R14: 0000000000071f8e R15: ffff8881018f0f88 <4> [625.331781] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.331783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.331784] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.331786] Call Trace: <4> [625.331787] <TASK> <4> [625.331789] ? mark_held_locks+0x46/0x90 <4> [625.331799] iommu_map_nosync+0x12c/0x320 <4> [625.331807] iommu_map_sg+0xd9/0x1d0 <4> [625.331813] iommu_dma_map_sg+0x271/0x6d0 <4> [625.331822] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.331827] dma_map_sgtable+0x1d/0x40 <4> [625.331830] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.332021] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.332212] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.332409] ? lock_acquire+0xc4/0x2e0 <4> [625.332413] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.332598] ? lock_is_held_type+0xa3/0x130 <4> [625.332604] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.332789] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.332976] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.333173] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.333382] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.333567] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.333752] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.333946] ? __kernel_text_address+0x12/0x50 <4> [625.333959] ? __lock_acquire+0x43e/0x2860 <4> [625.333962] ? __create_object+0x68/0xc0 <4> [625.333966] ? lock_release+0xce/0x2a0 <4> [625.333974] ? find_held_lock+0x31/0x90 <4> [625.333976] ? __might_fault+0x53/0xb0 <4> [625.333987] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.334171] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.334360] drm_ioctl_kernel+0xb3/0x120 <4> [625.334366] drm_ioctl+0x2d4/0x5a0 <4> [625.334368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.334560] __x64_sys_ioctl+0xa5/0x100 <4> [625.334565] x64_sys_call+0x1144/0x26a0 <4> [625.334567] do_syscall_64+0x93/0xd60 <4> [625.334576] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.334581] ? __vm_munmap+0xdb/0x1b0 <4> [625.334593] ? do_syscall_64+0x1b7/0xd60 <4> [625.334595] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.334600] ? lock_release+0xce/0x2a0 <4> [625.334605] ? up_read+0x22/0x30 <4> [625.334609] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.334612] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.334616] ? irqentry_exit+0x77/0xb0 <4> [625.334618] ? clear_bhb_loop+0x50/0xa0 <4> [625.334620] ? clear_bhb_loop+0x50/0xa0 <4> [625.334624] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.334625] RIP: 0033:0x7dccc0924ded <4> [625.334628] 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> [625.334629] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.334632] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.334634] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.334635] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.334637] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.334638] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.334647] </TASK> <4> [625.334649] irq event stamp: 1073701 <4> [625.334650] hardirqs last enabled at (1073707): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.334652] hardirqs last disabled at (1073712): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.334654] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.334657] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.334659] ---[ end trace 0000000000000000 ]--- <2> [625.334661] DMAR: ERROR: DMA PTE for vPFN 0x3d00074 already set (to 2e4473003 not 2e4473003) <4> [625.334685] ------------[ cut here ]------------ <4> [625.334687] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.334690] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.334772] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.334775] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.334776] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.334778] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.334781] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.334782] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.334785] RAX: 0000000000000000 RBX: 00000002e4473003 RCX: 0000000000000000 <4> [625.334786] RDX: 0000000000000000 RSI: 0000000003d00074 RDI: 0000000000000000 <4> [625.334788] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4473 <4> [625.334789] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.334791] R13: ffff8881417823a0 R14: 0000000000071f8d R15: ffff8881018f0f88 <4> [625.334793] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.334794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.334796] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.334798] Call Trace: <4> [625.334799] <TASK> <4> [625.334801] ? mark_held_locks+0x46/0x90 <4> [625.334811] iommu_map_nosync+0x12c/0x320 <4> [625.334819] iommu_map_sg+0xd9/0x1d0 <4> [625.334825] iommu_dma_map_sg+0x271/0x6d0 <4> [625.334833] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.334838] dma_map_sgtable+0x1d/0x40 <4> [625.334841] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.335032] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.335225] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.335422] ? lock_acquire+0xc4/0x2e0 <4> [625.335425] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.335610] ? lock_is_held_type+0xa3/0x130 <4> [625.335616] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.335803] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.335989] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.336187] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.336395] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.336581] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.336765] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.336959] ? __kernel_text_address+0x12/0x50 <4> [625.336973] ? __lock_acquire+0x43e/0x2860 <4> [625.336976] ? __create_object+0x68/0xc0 <4> [625.336980] ? lock_release+0xce/0x2a0 <4> [625.336988] ? find_held_lock+0x31/0x90 <4> [625.336990] ? __might_fault+0x53/0xb0 <4> [625.337001] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.337185] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.337374] drm_ioctl_kernel+0xb3/0x120 <4> [625.337379] drm_ioctl+0x2d4/0x5a0 <4> [625.337382] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.337575] __x64_sys_ioctl+0xa5/0x100 <4> [625.337580] x64_sys_call+0x1144/0x26a0 <4> [625.337582] do_syscall_64+0x93/0xd60 <4> [625.337591] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.337597] ? __vm_munmap+0xdb/0x1b0 <4> [625.337608] ? do_syscall_64+0x1b7/0xd60 <4> [625.337611] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.337615] ? lock_release+0xce/0x2a0 <4> [625.337621] ? up_read+0x22/0x30 <4> [625.337625] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.337629] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.337632] ? irqentry_exit+0x77/0xb0 <4> [625.337634] ? clear_bhb_loop+0x50/0xa0 <4> [625.337637] ? clear_bhb_loop+0x50/0xa0 <4> [625.337640] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.337642] RIP: 0033:0x7dccc0924ded <4> [625.337645] 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> [625.337647] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.337650] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.337651] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.337653] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.337655] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.337657] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.337666] </TASK> <4> [625.337667] irq event stamp: 1074705 <4> [625.337669] hardirqs last enabled at (1074711): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.337671] hardirqs last disabled at (1074716): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.337673] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.337676] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.337679] ---[ end trace 0000000000000000 ]--- <2> [625.337680] DMAR: ERROR: DMA PTE for vPFN 0x3d00075 already set (to 2e4474003 not 2e4474003) <4> [625.337705] ------------[ cut here ]------------ <4> [625.337706] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.337710] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.337794] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.337797] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.337799] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.337801] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.337803] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.337805] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.337808] RAX: 0000000000000000 RBX: 00000002e4474003 RCX: 0000000000000000 <4> [625.337809] RDX: 0000000000000000 RSI: 0000000003d00075 RDI: 0000000000000000 <4> [625.337811] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4474 <4> [625.337812] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.337814] R13: ffff8881417823a8 R14: 0000000000071f8c R15: ffff8881018f0f88 <4> [625.337815] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.337817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.337819] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.337820] Call Trace: <4> [625.337822] <TASK> <4> [625.337824] ? mark_held_locks+0x46/0x90 <4> [625.337833] iommu_map_nosync+0x12c/0x320 <4> [625.337842] iommu_map_sg+0xd9/0x1d0 <4> [625.337848] iommu_dma_map_sg+0x271/0x6d0 <4> [625.337856] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.337861] dma_map_sgtable+0x1d/0x40 <4> [625.337864] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.338055] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.338246] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.338443] ? lock_acquire+0xc4/0x2e0 <4> [625.338446] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.338631] ? lock_is_held_type+0xa3/0x130 <4> [625.338637] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.338823] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.339009] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.339206] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.339414] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.339599] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.339783] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.339977] ? __kernel_text_address+0x12/0x50 <4> [625.339991] ? __lock_acquire+0x43e/0x2860 <4> [625.339994] ? __create_object+0x68/0xc0 <4> [625.339998] ? lock_release+0xce/0x2a0 <4> [625.340006] ? find_held_lock+0x31/0x90 <4> [625.340008] ? __might_fault+0x53/0xb0 <4> [625.340019] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.340203] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.340391] drm_ioctl_kernel+0xb3/0x120 <4> [625.340397] drm_ioctl+0x2d4/0x5a0 <4> [625.340400] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.340592] __x64_sys_ioctl+0xa5/0x100 <4> [625.340597] x64_sys_call+0x1144/0x26a0 <4> [625.340599] do_syscall_64+0x93/0xd60 <4> [625.340608] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.340613] ? __vm_munmap+0xdb/0x1b0 <4> [625.340624] ? do_syscall_64+0x1b7/0xd60 <4> [625.340627] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.340631] ? lock_release+0xce/0x2a0 <4> [625.340637] ? up_read+0x22/0x30 <4> [625.340640] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.340644] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.340647] ? irqentry_exit+0x77/0xb0 <4> [625.340649] ? clear_bhb_loop+0x50/0xa0 <4> [625.340651] ? clear_bhb_loop+0x50/0xa0 <4> [625.340655] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.340657] RIP: 0033:0x7dccc0924ded <4> [625.340659] 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> [625.340661] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.340663] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.340665] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.340667] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.340668] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.340670] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.340679] </TASK> <4> [625.340680] irq event stamp: 1075709 <4> [625.340681] hardirqs last enabled at (1075715): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.340684] hardirqs last disabled at (1075720): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.340686] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.340688] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.340691] ---[ end trace 0000000000000000 ]--- <2> [625.340692] DMAR: ERROR: DMA PTE for vPFN 0x3d00076 already set (to 2e4475003 not 2e4475003) <4> [625.340717] ------------[ cut here ]------------ <4> [625.340718] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.340722] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.340808] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.340811] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.340812] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.340814] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.340817] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.340819] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.340822] RAX: 0000000000000000 RBX: 00000002e4475003 RCX: 0000000000000000 <4> [625.340824] RDX: 0000000000000000 RSI: 0000000003d00076 RDI: 0000000000000000 <4> [625.340825] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4475 <4> [625.340827] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.340829] R13: ffff8881417823b0 R14: 0000000000071f8b R15: ffff8881018f0f88 <4> [625.340830] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.340832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.340834] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.340836] Call Trace: <4> [625.340837] <TASK> <4> [625.340840] ? mark_held_locks+0x46/0x90 <4> [625.340849] iommu_map_nosync+0x12c/0x320 <4> [625.340858] iommu_map_sg+0xd9/0x1d0 <4> [625.340864] iommu_dma_map_sg+0x271/0x6d0 <4> [625.340873] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.340877] dma_map_sgtable+0x1d/0x40 <4> [625.340881] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.341073] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.341265] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.341462] ? lock_acquire+0xc4/0x2e0 <4> [625.341465] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.341650] ? lock_is_held_type+0xa3/0x130 <4> [625.341656] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.341842] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.342028] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.342225] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.342434] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.342619] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.342804] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.342997] ? __kernel_text_address+0x12/0x50 <4> [625.343011] ? __lock_acquire+0x43e/0x2860 <4> [625.343014] ? __create_object+0x68/0xc0 <4> [625.343018] ? lock_release+0xce/0x2a0 <4> [625.343026] ? find_held_lock+0x31/0x90 <4> [625.343029] ? __might_fault+0x53/0xb0 <4> [625.343040] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.343224] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.343413] drm_ioctl_kernel+0xb3/0x120 <4> [625.343419] drm_ioctl+0x2d4/0x5a0 <4> [625.343421] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.343613] __x64_sys_ioctl+0xa5/0x100 <4> [625.343618] x64_sys_call+0x1144/0x26a0 <4> [625.343621] do_syscall_64+0x93/0xd60 <4> [625.343630] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.343635] ? __vm_munmap+0xdb/0x1b0 <4> [625.343646] ? do_syscall_64+0x1b7/0xd60 <4> [625.343649] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.343653] ? lock_release+0xce/0x2a0 <4> [625.343658] ? up_read+0x22/0x30 <4> [625.343661] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.343665] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.343668] ? irqentry_exit+0x77/0xb0 <4> [625.343671] ? clear_bhb_loop+0x50/0xa0 <4> [625.343673] ? clear_bhb_loop+0x50/0xa0 <4> [625.343677] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.343678] RIP: 0033:0x7dccc0924ded <4> [625.343681] 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> [625.343682] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.343685] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.343687] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.343688] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.343690] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.343691] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.343700] </TASK> <4> [625.343702] irq event stamp: 1076713 <4> [625.343703] hardirqs last enabled at (1076719): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.343705] hardirqs last disabled at (1076724): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.343707] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.343710] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.343712] ---[ end trace 0000000000000000 ]--- <2> [625.343714] DMAR: ERROR: DMA PTE for vPFN 0x3d00077 already set (to 2e4476003 not 2e4476003) <4> [625.343739] ------------[ cut here ]------------ <4> [625.343740] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.343744] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.343825] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.343828] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.343829] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.343831] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.343834] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.343836] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.343838] RAX: 0000000000000000 RBX: 00000002e4476003 RCX: 0000000000000000 <4> [625.343840] RDX: 0000000000000000 RSI: 0000000003d00077 RDI: 0000000000000000 <4> [625.343841] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4476 <4> [625.343843] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.343844] R13: ffff8881417823b8 R14: 0000000000071f8a R15: ffff8881018f0f88 <4> [625.343846] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.343848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.343849] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.343851] Call Trace: <4> [625.343852] <TASK> <4> [625.343854] ? mark_held_locks+0x46/0x90 <4> [625.343864] iommu_map_nosync+0x12c/0x320 <4> [625.343872] iommu_map_sg+0xd9/0x1d0 <4> [625.343878] iommu_dma_map_sg+0x271/0x6d0 <4> [625.343887] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.343891] dma_map_sgtable+0x1d/0x40 <4> [625.343894] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.344085] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.344276] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.344473] ? lock_acquire+0xc4/0x2e0 <4> [625.344476] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.344661] ? lock_is_held_type+0xa3/0x130 <4> [625.344666] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.344853] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.345039] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.345236] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.345444] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.345629] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.345813] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.346006] ? __kernel_text_address+0x12/0x50 <4> [625.346020] ? __lock_acquire+0x43e/0x2860 <4> [625.346023] ? __create_object+0x68/0xc0 <4> [625.346026] ? lock_release+0xce/0x2a0 <4> [625.346034] ? find_held_lock+0x31/0x90 <4> [625.346037] ? __might_fault+0x53/0xb0 <4> [625.346048] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.346231] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.346420] drm_ioctl_kernel+0xb3/0x120 <4> [625.346426] drm_ioctl+0x2d4/0x5a0 <4> [625.346429] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.346621] __x64_sys_ioctl+0xa5/0x100 <4> [625.346626] x64_sys_call+0x1144/0x26a0 <4> [625.346628] do_syscall_64+0x93/0xd60 <4> [625.346637] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.346643] ? __vm_munmap+0xdb/0x1b0 <4> [625.346654] ? do_syscall_64+0x1b7/0xd60 <4> [625.346657] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.346661] ? lock_release+0xce/0x2a0 <4> [625.346666] ? up_read+0x22/0x30 <4> [625.346669] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.346673] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.346676] ? irqentry_exit+0x77/0xb0 <4> [625.346678] ? clear_bhb_loop+0x50/0xa0 <4> [625.346681] ? clear_bhb_loop+0x50/0xa0 <4> [625.346684] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.346686] RIP: 0033:0x7dccc0924ded <4> [625.346689] 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> [625.346690] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.346693] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.346695] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.346696] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.346698] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.346699] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.346708] </TASK> <4> [625.346710] irq event stamp: 1077717 <4> [625.346711] hardirqs last enabled at (1077723): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.346713] hardirqs last disabled at (1077728): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.346715] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.346718] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.346720] ---[ end trace 0000000000000000 ]--- <2> [625.346722] DMAR: ERROR: DMA PTE for vPFN 0x3d00078 already set (to 2e4477003 not 2e4477003) <4> [625.346746] ------------[ cut here ]------------ <4> [625.346748] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.346752] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.346833] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.346835] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.346837] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.346838] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.346841] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.346843] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.346846] RAX: 0000000000000000 RBX: 00000002e4477003 RCX: 0000000000000000 <4> [625.346847] RDX: 0000000000000000 RSI: 0000000003d00078 RDI: 0000000000000000 <4> [625.346849] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4477 <4> [625.346850] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.346852] R13: ffff8881417823c0 R14: 0000000000071f89 R15: ffff8881018f0f88 <4> [625.346853] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.346855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.346857] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.346858] Call Trace: <4> [625.346860] <TASK> <4> [625.346862] ? mark_held_locks+0x46/0x90 <4> [625.346871] iommu_map_nosync+0x12c/0x320 <4> [625.346879] iommu_map_sg+0xd9/0x1d0 <4> [625.346886] iommu_dma_map_sg+0x271/0x6d0 <4> [625.346894] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.346899] dma_map_sgtable+0x1d/0x40 <4> [625.346902] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.347093] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.347284] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.347480] ? lock_acquire+0xc4/0x2e0 <4> [625.347484] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.347669] ? lock_is_held_type+0xa3/0x130 <4> [625.347675] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.347862] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.348047] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.348244] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.348453] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.348638] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.348822] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.349016] ? __kernel_text_address+0x12/0x50 <4> [625.349030] ? __lock_acquire+0x43e/0x2860 <4> [625.349033] ? __create_object+0x68/0xc0 <4> [625.349037] ? lock_release+0xce/0x2a0 <4> [625.349045] ? find_held_lock+0x31/0x90 <4> [625.349047] ? __might_fault+0x53/0xb0 <4> [625.349058] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.349242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.349430] drm_ioctl_kernel+0xb3/0x120 <4> [625.349436] drm_ioctl+0x2d4/0x5a0 <4> [625.349439] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.349631] __x64_sys_ioctl+0xa5/0x100 <4> [625.349636] x64_sys_call+0x1144/0x26a0 <4> [625.349639] do_syscall_64+0x93/0xd60 <4> [625.349648] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.349653] ? __vm_munmap+0xdb/0x1b0 <4> [625.349664] ? do_syscall_64+0x1b7/0xd60 <4> [625.349667] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.349672] ? lock_release+0xce/0x2a0 <4> [625.349677] ? up_read+0x22/0x30 <4> [625.349681] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.349685] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.349688] ? irqentry_exit+0x77/0xb0 <4> [625.349691] ? clear_bhb_loop+0x50/0xa0 <4> [625.349693] ? clear_bhb_loop+0x50/0xa0 <4> [625.349697] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.349699] RIP: 0033:0x7dccc0924ded <4> [625.349701] 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> [625.349703] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.349706] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.349708] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.349710] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.349711] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.349713] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.349722] </TASK> <4> [625.349723] irq event stamp: 1078721 <4> [625.349725] hardirqs last enabled at (1078727): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.349727] hardirqs last disabled at (1078732): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.349729] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.349732] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.349734] ---[ end trace 0000000000000000 ]--- <2> [625.349736] DMAR: ERROR: DMA PTE for vPFN 0x3d00079 already set (to 2e4478003 not 2e4478003) <4> [625.349760] ------------[ cut here ]------------ <4> [625.349761] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.349765] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.349846] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.349849] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.349850] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.349852] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.349855] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.349857] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.349859] RAX: 0000000000000000 RBX: 00000002e4478003 RCX: 0000000000000000 <4> [625.349861] RDX: 0000000000000000 RSI: 0000000003d00079 RDI: 0000000000000000 <4> [625.349862] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4478 <4> [625.349864] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.349865] R13: ffff8881417823c8 R14: 0000000000071f88 R15: ffff8881018f0f88 <4> [625.349867] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.349869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.349870] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.349872] Call Trace: <4> [625.349873] <TASK> <4> [625.349875] ? mark_held_locks+0x46/0x90 <4> [625.349885] iommu_map_nosync+0x12c/0x320 <4> [625.349893] iommu_map_sg+0xd9/0x1d0 <4> [625.349899] iommu_dma_map_sg+0x271/0x6d0 <4> [625.349908] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.349912] dma_map_sgtable+0x1d/0x40 <4> [625.349915] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.350107] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.350298] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.350495] ? lock_acquire+0xc4/0x2e0 <4> [625.350499] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.350683] ? lock_is_held_type+0xa3/0x130 <4> [625.350689] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.350875] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.351061] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.351257] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.351466] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.351651] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.351835] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.352029] ? __kernel_text_address+0x12/0x50 <4> [625.352043] ? __lock_acquire+0x43e/0x2860 <4> [625.352046] ? __create_object+0x68/0xc0 <4> [625.352050] ? lock_release+0xce/0x2a0 <4> [625.352058] ? find_held_lock+0x31/0x90 <4> [625.352060] ? __might_fault+0x53/0xb0 <4> [625.352071] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.352255] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.352443] drm_ioctl_kernel+0xb3/0x120 <4> [625.352448] drm_ioctl+0x2d4/0x5a0 <4> [625.352451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.352643] __x64_sys_ioctl+0xa5/0x100 <4> [625.352648] x64_sys_call+0x1144/0x26a0 <4> [625.352651] do_syscall_64+0x93/0xd60 <4> [625.352660] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.352665] ? __vm_munmap+0xdb/0x1b0 <4> [625.352676] ? do_syscall_64+0x1b7/0xd60 <4> [625.352679] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.352684] ? lock_release+0xce/0x2a0 <4> [625.352689] ? up_read+0x22/0x30 <4> [625.352693] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.352697] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.352700] ? irqentry_exit+0x77/0xb0 <4> [625.352702] ? clear_bhb_loop+0x50/0xa0 <4> [625.352705] ? clear_bhb_loop+0x50/0xa0 <4> [625.352708] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.352711] RIP: 0033:0x7dccc0924ded <4> [625.352713] 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> [625.352715] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.352718] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.352719] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.352721] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.352723] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.352724] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.352734] </TASK> <4> [625.352735] irq event stamp: 1079725 <4> [625.352737] hardirqs last enabled at (1079731): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.352739] hardirqs last disabled at (1079736): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.352741] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.352744] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.352747] ---[ end trace 0000000000000000 ]--- <2> [625.352748] DMAR: ERROR: DMA PTE for vPFN 0x3d0007a already set (to 2e4479003 not 2e4479003) <4> [625.352773] ------------[ cut here ]------------ <4> [625.352774] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.352778] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.352864] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.352868] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.352869] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.352871] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.352874] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.352876] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.352878] RAX: 0000000000000000 RBX: 00000002e4479003 RCX: 0000000000000000 <4> [625.352880] RDX: 0000000000000000 RSI: 0000000003d0007a RDI: 0000000000000000 <4> [625.352882] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e4479 <4> [625.352883] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.352885] R13: ffff8881417823d0 R14: 0000000000071f87 R15: ffff8881018f0f88 <4> [625.352887] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.352889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.352890] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.352892] Call Trace: <4> [625.352894] <TASK> <4> [625.352896] ? mark_held_locks+0x46/0x90 <4> [625.352906] iommu_map_nosync+0x12c/0x320 <4> [625.352915] iommu_map_sg+0xd9/0x1d0 <4> [625.352921] iommu_dma_map_sg+0x271/0x6d0 <4> [625.352929] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.352934] dma_map_sgtable+0x1d/0x40 <4> [625.352938] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.353128] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.353319] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.353516] ? lock_acquire+0xc4/0x2e0 <4> [625.353519] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.353705] ? lock_is_held_type+0xa3/0x130 <4> [625.353710] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.353897] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.354082] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.354279] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.354488] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.354673] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.354858] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.355052] ? __kernel_text_address+0x12/0x50 <4> [625.355066] ? __lock_acquire+0x43e/0x2860 <4> [625.355069] ? __create_object+0x68/0xc0 <4> [625.355073] ? lock_release+0xce/0x2a0 <4> [625.355080] ? find_held_lock+0x31/0x90 <4> [625.355083] ? __might_fault+0x53/0xb0 <4> [625.355094] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.355278] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.355467] drm_ioctl_kernel+0xb3/0x120 <4> [625.355472] drm_ioctl+0x2d4/0x5a0 <4> [625.355475] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.355667] __x64_sys_ioctl+0xa5/0x100 <4> [625.355672] x64_sys_call+0x1144/0x26a0 <4> [625.355674] do_syscall_64+0x93/0xd60 <4> [625.355683] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.355688] ? __vm_munmap+0xdb/0x1b0 <4> [625.355699] ? do_syscall_64+0x1b7/0xd60 <4> [625.355702] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.355706] ? lock_release+0xce/0x2a0 <4> [625.355712] ? up_read+0x22/0x30 <4> [625.355715] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.355719] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.355722] ? irqentry_exit+0x77/0xb0 <4> [625.355724] ? clear_bhb_loop+0x50/0xa0 <4> [625.355727] ? clear_bhb_loop+0x50/0xa0 <4> [625.355730] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.355732] RIP: 0033:0x7dccc0924ded <4> [625.355734] 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> [625.355736] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.355739] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.355740] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.355742] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.355744] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.355745] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.355754] </TASK> <4> [625.355756] irq event stamp: 1080729 <4> [625.355757] hardirqs last enabled at (1080735): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.355759] hardirqs last disabled at (1080740): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.355761] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.355764] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.355766] ---[ end trace 0000000000000000 ]--- <2> [625.355768] DMAR: ERROR: DMA PTE for vPFN 0x3d0007b already set (to 2e447a003 not 2e447a003) <4> [625.355792] ------------[ cut here ]------------ <4> [625.355794] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.355797] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.355883] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.355886] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.355887] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.355889] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.355892] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.355894] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.355897] RAX: 0000000000000000 RBX: 00000002e447a003 RCX: 0000000000000000 <4> [625.355898] RDX: 0000000000000000 RSI: 0000000003d0007b RDI: 0000000000000000 <4> [625.355900] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e447a <4> [625.355902] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.355903] R13: ffff8881417823d8 R14: 0000000000071f86 R15: ffff8881018f0f88 <4> [625.355905] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.355907] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.355909] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.355911] Call Trace: <4> [625.355912] <TASK> <4> [625.355914] ? mark_held_locks+0x46/0x90 <4> [625.355924] iommu_map_nosync+0x12c/0x320 <4> [625.355933] iommu_map_sg+0xd9/0x1d0 <4> [625.355939] iommu_dma_map_sg+0x271/0x6d0 <4> [625.355947] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.355952] dma_map_sgtable+0x1d/0x40 <4> [625.355956] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.356147] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.356345] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.356535] ? lock_acquire+0xc4/0x2e0 <4> [625.356539] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.356723] ? lock_is_held_type+0xa3/0x130 <4> [625.356729] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.356915] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.357102] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.357298] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.357507] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.357692] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.357878] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.358072] ? __kernel_text_address+0x12/0x50 <4> [625.358086] ? __lock_acquire+0x43e/0x2860 <4> [625.358088] ? __create_object+0x68/0xc0 <4> [625.358092] ? lock_release+0xce/0x2a0 <4> [625.358100] ? find_held_lock+0x31/0x90 <4> [625.358103] ? __might_fault+0x53/0xb0 <4> [625.358114] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.358298] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.358486] drm_ioctl_kernel+0xb3/0x120 <4> [625.358492] drm_ioctl+0x2d4/0x5a0 <4> [625.358494] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.358687] __x64_sys_ioctl+0xa5/0x100 <4> [625.358692] x64_sys_call+0x1144/0x26a0 <4> [625.358694] do_syscall_64+0x93/0xd60 <4> [625.358703] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.358708] ? __vm_munmap+0xdb/0x1b0 <4> [625.358719] ? do_syscall_64+0x1b7/0xd60 <4> [625.358722] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.358727] ? lock_release+0xce/0x2a0 <4> [625.358732] ? up_read+0x22/0x30 <4> [625.358736] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.358739] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.358743] ? irqentry_exit+0x77/0xb0 <4> [625.358745] ? clear_bhb_loop+0x50/0xa0 <4> [625.358747] ? clear_bhb_loop+0x50/0xa0 <4> [625.358751] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.358753] RIP: 0033:0x7dccc0924ded <4> [625.358755] 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> [625.358756] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.358759] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.358761] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.358762] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.358764] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.358765] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.358774] </TASK> <4> [625.358776] irq event stamp: 1081733 <4> [625.358777] hardirqs last enabled at (1081739): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [625.358779] hardirqs last disabled at (1081744): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [625.358781] softirqs last enabled at (1041350): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.358784] softirqs last disabled at (1041345): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [625.358786] ---[ end trace 0000000000000000 ]--- <2> [625.358788] DMAR: ERROR: DMA PTE for vPFN 0x3d0007c already set (to 2e447b003 not 2e447b003) <4> [625.358812] ------------[ cut here ]------------ <4> [625.358813] WARNING: CPU: 2 PID: 2572 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [625.358817] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4> [625.358898] CPU: 2 UID: 0 PID: 2572 Comm: gem_create Tainted: G S U W L 6.18.0-CI_DRM_17619-gf7bb20c70698+ #1 PREEMPT(voluntary) <4> [625.358901] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [625.358903] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [625.358904] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [625.358907] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [625.358909] RSP: 0018:ffffc900002a7098 EFLAGS: 00010246 <4> [625.358911] RAX: 0000000000000000 RBX: 00000002e447b003 RCX: 0000000000000000 <4> [625.358913] RDX: 0000000000000000 RSI: 0000000003d0007c RDI: 0000000000000000 <4> [625.358914] RBP: ffffc900002a7158 R08: 0000000000000000 R09: 00000000002e447b <4> [625.358916] R10: 0000000000000000 R11: ffff888141782000 R12: 0000000000000001 <4> [625.358917] R13: ffff8881417823e0 R14: 0000000000071f85 R15: ffff8881018f0f88 <4> [625.358919] FS: 00007dccbe699940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [625.358921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [625.358922] CR2: 0000771c778be070 CR3: 0000000139dea005 CR4: 00000000003726f0 <4> [625.358924] Call Trace: <4> [625.358925] <TASK> <4> [625.358927] ? mark_held_locks+0x46/0x90 <4> [625.358937] iommu_map_nosync+0x12c/0x320 <4> [625.358945] iommu_map_sg+0xd9/0x1d0 <4> [625.358951] iommu_dma_map_sg+0x271/0x6d0 <4> [625.358959] __dma_map_sg_attrs+0x1b0/0x270 <4> [625.358964] dma_map_sgtable+0x1d/0x40 <4> [625.358967] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [625.359158] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [625.359356] i915_ttm_get_pages+0x106/0x160 [i915] <4> [625.359547] ? lock_acquire+0xc4/0x2e0 <4> [625.359550] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [625.359735] ? lock_is_held_type+0xa3/0x130 <4> [625.359741] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [625.359928] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [625.360114] i915_vma_get_pages+0xf9/0x300 [i915] <4> [625.360311] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [625.360520] eb_validate_vmas+0x330/0xd30 [i915] <4> [625.360705] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [625.360890] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [625.361083] ? __kernel_text_address+0x12/0x50 <4> [625.361097] ? __lock_acquire+0x43e/0x2860 <4> [625.361100] ? __create_object+0x68/0xc0 <4> [625.361104] ? lock_release+0xce/0x2a0 <4> [625.361112] ? find_held_lock+0x31/0x90 <4> [625.361114] ? __might_fault+0x53/0xb0 <4> [625.361126] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [625.361310] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.361498] drm_ioctl_kernel+0xb3/0x120 <4> [625.361504] drm_ioctl+0x2d4/0x5a0 <4> [625.361506] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [625.361698] __x64_sys_ioctl+0xa5/0x100 <4> [625.361703] x64_sys_call+0x1144/0x26a0 <4> [625.361706] do_syscall_64+0x93/0xd60 <4> [625.361714] ? do_vmi_munmap+0xd3/0x1a0 <4> [625.361720] ? __vm_munmap+0xdb/0x1b0 <4> [625.361731] ? do_syscall_64+0x1b7/0xd60 <4> [625.361734] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.361738] ? lock_release+0xce/0x2a0 <4> [625.361743] ? up_read+0x22/0x30 <4> [625.361747] ? do_user_addr_fault+0x2fd/0x8e0 <4> [625.361750] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [625.361754] ? irqentry_exit+0x77/0xb0 <4> [625.361756] ? clear_bhb_loop+0x50/0xa0 <4> [625.361758] ? clear_bhb_loop+0x50/0xa0 <4> [625.361762] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [625.361764] RIP: 0033:0x7dccc0924ded <4> [625.361766] 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> [625.361767] RSP: 002b:00007ffe7ac802e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [625.361770] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dccc0924ded <4> [625.361772] RDX: 00007ffe7ac803a0 RSI: 0000000040406469 RDI: 0000000000000005 <4> [625.361773] RBP: 00007ffe7ac80330 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [625.361775] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7ac803a0 <4> [625.361776] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [625.361785] </TASK>

<4> [624.981679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.981780] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [624.984858] 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> [624.984925] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.985020] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [624.988097] 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> [624.988157] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.988248] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [624.991303] 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> [624.991364] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.991492] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [624.994565] 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> [624.994627] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.994760] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [624.997778] 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> [624.997841] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [624.997930] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.000994] 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> [625.001053] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.001140] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.004205] 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> [625.004266] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.004353] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.007378] 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> [625.007494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.007610] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.010667] 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> [625.010730] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.010861] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.013814] 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> [625.013878] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.013969] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.016899] 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> [625.016961] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.017049] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.019940] 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> [625.020002] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.020091] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.022988] 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> [625.023052] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.023141] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.026033] 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> [625.026097] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.026190] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.029081] 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> [625.029143] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.029231] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.032120] 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> [625.032182] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.032271] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.035167] 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> [625.035231] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.035323] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.038213] 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> [625.038274] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.038362] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.041292] 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> [625.041353] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.041480] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.044336] 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> [625.044441] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.044530] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.047415] 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> [625.047493] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.047587] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.050445] 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> [625.050507] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.050595] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.053524] 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> [625.053602] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.053704] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.056597] 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> [625.056661] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.056753] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.059647] 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> [625.059709] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.059797] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.062685] 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> [625.062747] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.062835] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.065727] 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> [625.065791] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.065883] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.068804] 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> [625.068865] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.068953] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.071841] 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> [625.071902] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.071991] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.074882] 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> [625.074944] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.075032] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.077952] 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> [625.078016] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.078109] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.081004] 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> [625.081065] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.081153] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.084044] 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> [625.084106] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.084194] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.087087] 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> [625.087149] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.087237] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.090130] 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> [625.090193] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.090287] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.093178] 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> [625.093239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.093329] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.096193] 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> [625.096255] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.096343] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.099235] 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> [625.099297] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.099410] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.102276] 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> [625.102340] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.102473] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.105327] 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> [625.105429] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.105517] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.108366] 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> [625.108462] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.108551] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.111443] 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> [625.111507] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.111601] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.114466] 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> [625.114530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.114622] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.117482] 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> [625.117545] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.117635] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.120496] 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> [625.120561] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.120651] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.123510] 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> [625.123576] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.123671] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.126532] 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> [625.126596] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.126686] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.129549] 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> [625.129613] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.129703] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.132565] 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> [625.132631] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.132721] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.135577] 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> [625.135640] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.135729] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.138589] 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> [625.138652] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.138742] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.141603] 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> [625.141669] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.141764] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.144631] 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> [625.144694] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.144783] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.147642] 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> [625.147705] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.147795] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.150654] 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> [625.150717] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.150812] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.153677] 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> [625.153739] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.153830] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.156692] 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> [625.156757] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.156851] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.159708] 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> [625.159771] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.159861] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.162742] 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> [625.162807] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.162900] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.165763] 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> [625.165827] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.165921] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.168789] 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> [625.168853] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.168944] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.171803] 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> [625.171868] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.171963] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.174827] 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> [625.174890] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.174980] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.177836] 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> [625.177899] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.177990] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.180848] 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> [625.180910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.181000] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.183863] 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> [625.183926] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.184017] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.186875] 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> [625.186940] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.187036] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.189901] 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> [625.189964] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.190054] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.192909] 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> [625.192972] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.193063] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.195923] 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> [625.195988] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.196084] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.198948] 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> [625.199011] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.199101] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.201961] 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> [625.202027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.202122] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.204981] 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> [625.205044] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.205133] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.207992] 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> [625.208058] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.208152] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.211010] 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> [625.211072] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.211162] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.214016] 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> [625.214080] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.214170] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.217025] 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> [625.217088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.217178] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.220039] 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> [625.220102] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.220193] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.223051] 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> [625.223117] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.223213] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.226075] 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> [625.226137] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.226227] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.229087] 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> [625.229150] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.229240] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.232100] 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> [625.232166] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.232259] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.235117] 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> [625.235180] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.235270] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.238131] 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> [625.238193] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.238283] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.241142] 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> [625.241204] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.241295] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.244156] 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> [625.244221] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.244317] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.247178] 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> [625.247240] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.247331] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.250196] 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> [625.250259] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.250355] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.253212] 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> [625.253277] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.253375] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.256228] 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> [625.256290] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.256387] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.259238] 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> [625.259301] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.259398] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.262255] 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> [625.262320] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.262418] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.265272] 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> [625.265335] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.265437] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.268294] 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> [625.268363] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.268453] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.271308] 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> [625.271377] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.271467] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.274320] 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> [625.274388] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.274479] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.277333] 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> [625.277404] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.277499] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.280360] 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> [625.280423] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.280512] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.283376] 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> [625.283439] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.283530] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.286387] 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> [625.286450] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.286541] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.289397] 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> [625.289460] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.289555] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.292417] 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> [625.292481] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.292571] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.295430] 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> [625.295494] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.295585] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.298445] 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> [625.298509] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.298599] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.301459] 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> [625.301525] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.301620] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.304483] 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> [625.304547] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.304638] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.307500] 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> [625.307563] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.307653] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.310511] 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> [625.310574] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.310664] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.313523] 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> [625.313588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.313684] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.316543] 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> [625.316606] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.316696] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.319556] 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> [625.319619] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.319709] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.322564] 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> [625.322627] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.322717] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.325580] 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> [625.325645] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.325741] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.328604] 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> [625.328666] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.328757] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.331617] 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> [625.331679] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.331769] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.334628] 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> [625.334690] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.334781] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.337645] 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> [625.337710] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.337803] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.340659] 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> [625.340722] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.340817] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.343681] 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> [625.343744] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.343834] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.346689] 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> [625.346752] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.346841] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.349701] 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> [625.349765] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.349855] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.352713] 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> [625.352778] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.352874] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.355734] 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> [625.355797] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.355892] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.358755] 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> [625.358817] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor mtd mei_hdcp mei_pxp ppdev kvm_intel snd_intel_dspcfg wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_codec ghash_clmulni_intel aesni_intel snd_hda_core rapl intel_cstate snd_hwdep i2c_i801 spi_intel_pci snd_pcm i2c_mux spi_intel i2c_smbus e1000e mei_me snd_timer mei snd idma64 soundcore parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_pch_thermal input_leds nls_iso8859_1 wmi intel_vsec acpi_pad acpi_tad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]

<4> [625.358907] Code: e8 4b 04 35 ff 8b 05 e9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ca 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [625.361766] 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

Results for igt@gem_create@create-ext-cpu-access-big