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: 2.0-g71b96fdb9 (x86_64) (Linux: 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ x86_64)
Out	Using IGT_SRANDOM=1750197491 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 0x244.
Err	Starting subtest: create-ext-cpu-access-big
Dmesg Scroll to first warning	<6> [608.156316] Console: switching to colour dummy device 80x25 <6> [608.156797] [IGT] gem_create: executing <7> [608.174606] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [608.176752] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [608.189195] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <6> [608.299648] [IGT] gem_create: starting subtest create-ext-cpu-access-big <2> [610.643912] DMAR: ERROR: DMA PTE for vPFN 0x3d00000 already set (to 2e5fff003 not 2e5fff003) <4> [610.644095] ------------[ cut here ]------------ <4> [610.644098] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.644102] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.644195] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.644199] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [610.644200] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.644202] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.644205] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.644207] RSP: 0018:ffffc900045070d8 EFLAGS: 00010202 <4> [610.644210] RAX: 0000000000000004 RBX: ffff8881b1546000 RCX: 0000000000000000 <4> [610.644212] RDX: 0000000000000000 RSI: 0000000003d00000 RDI: 0000000000000000 <4> [610.644213] RBP: ffffc90004507198 R08: 00000000002e5fff R09: 0000000000000001 <4> [610.644215] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e5fff003 <4> [610.644217] R13: 0000000000000000 R14: 0000000000070c01 R15: ffff88810141fb88 <4> [610.644218] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.644220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.644222] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.644224] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.644225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.644227] Call Trace: <4> [610.644228] <TASK> <4> [610.644231] ? mark_held_locks+0x46/0x90 <4> [610.644241] iommu_map_nosync+0x12c/0x320 <4> [610.644248] iommu_map_sg+0xd9/0x1d0 <4> [610.644253] iommu_dma_map_sg+0x23c/0x670 <4> [610.644262] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.644266] dma_map_sgtable+0x1d/0x40 <4> [610.644268] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.644449] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.644597] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.644744] ? lock_acquire+0xc4/0x2f0 <4> [610.644748] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.644898] ? lock_is_held_type+0xa3/0x130 <4> [610.644904] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.645079] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.645239] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.645390] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.645547] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.645689] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.645895] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.646077] ? kernel_text_address+0x139/0x150 <4> [610.646081] ? __kernel_text_address+0x12/0x50 <4> [610.646093] ? __lock_acquire+0x43e/0x2860 <4> [610.646095] ? find_held_lock+0x31/0x90 <4> [610.646098] ? __create_object+0x68/0xc0 <4> [610.646107] ? find_held_lock+0x31/0x90 <4> [610.646109] ? __might_fault+0x53/0xb0 <4> [610.646119] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.646260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.646429] drm_ioctl_kernel+0xb0/0x120 <4> [610.646451] drm_ioctl+0x2d4/0x5a0 <4> [610.646454] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.646620] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.646768] __x64_sys_ioctl+0xa5/0x100 <4> [610.646771] ? lock_is_held_type+0xa3/0x130 <4> [610.646801] x64_sys_call+0x1178/0x2660 <4> [610.646804] do_syscall_64+0x93/0xce0 <4> [610.646807] ? ww_mutex_unlock+0x47/0xa0 <4> [610.646812] ? __lock_acquire+0x43e/0x2860 <4> [610.646816] ? __do_fault+0x3d/0x1b0 <4> [610.646837] ? find_held_lock+0x31/0x90 <4> [610.646839] ? rcu_read_unlock+0x1c/0x80 <4> [610.646856] ? lock_release+0xce/0x2a0 <4> [610.646860] ? find_held_lock+0x31/0x90 <4> [610.646862] ? do_user_addr_fault+0x300/0x8e0 <4> [610.646866] ? lock_release+0xce/0x2a0 <4> [610.646886] ? up_read+0x22/0x30 <4> [610.646890] ? do_user_addr_fault+0x300/0x8e0 <4> [610.646893] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.646897] ? irqentry_exit+0x77/0xb0 <4> [610.646900] ? clear_bhb_loop+0x30/0x80 <4> [610.646903] ? clear_bhb_loop+0x30/0x80 <4> [610.646906] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.646908] RIP: 0033:0x74b41cb24ded <4> [610.646911] 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> [610.646913] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.646916] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.646918] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.646920] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.646921] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.646923] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.646931] </TASK> <4> [610.646933] irq event stamp: 952923 <4> [610.646935] hardirqs last enabled at (952929): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.646939] hardirqs last disabled at (952934): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.646942] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.646944] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.646947] ---[ end trace 0000000000000000 ]--- <2> [610.646949] DMAR: ERROR: DMA PTE for vPFN 0x3d00001 already set (to 2e6000003 not 2e6000003) <4> [610.646971] ------------[ cut here ]------------ <4> [610.646972] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.646976] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.647071] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.647074] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.647076] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.647077] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.647080] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.647082] RSP: 0018:ffffc900045070d8 EFLAGS: 00010206 <4> [610.647084] RAX: 0000000000000003 RBX: ffff8881b1546008 RCX: 0000000000000000 <4> [610.647086] RDX: 0000000000000000 RSI: 0000000003d00001 RDI: 0000000000000000 <4> [610.647087] RBP: ffffc90004507198 R08: 00000000002e6000 R09: 0000000000000001 <4> [610.647089] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6000003 <4> [610.647090] R13: 0000000000000000 R14: 0000000000070c00 R15: ffff88810141fb88 <4> [610.647092] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.647094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.647095] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.647097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.647098] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.647100] Call Trace: <4> [610.647101] <TASK> <4> [610.647103] ? mark_held_locks+0x46/0x90 <4> [610.647112] iommu_map_nosync+0x12c/0x320 <4> [610.647119] iommu_map_sg+0xd9/0x1d0 <4> [610.647124] iommu_dma_map_sg+0x23c/0x670 <4> [610.647133] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.647137] dma_map_sgtable+0x1d/0x40 <4> [610.647140] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.647315] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.647464] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.647612] ? lock_acquire+0xc4/0x2f0 <4> [610.647615] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.647757] ? lock_is_held_type+0xa3/0x130 <4> [610.647762] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.647976] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.648122] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.648287] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.648443] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.648585] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.648745] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.648946] ? kernel_text_address+0x139/0x150 <4> [610.648949] ? __kernel_text_address+0x12/0x50 <4> [610.648961] ? __lock_acquire+0x43e/0x2860 <4> [610.648963] ? find_held_lock+0x31/0x90 <4> [610.648965] ? __create_object+0x68/0xc0 <4> [610.648974] ? find_held_lock+0x31/0x90 <4> [610.648976] ? __might_fault+0x53/0xb0 <4> [610.648986] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.649155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.649311] drm_ioctl_kernel+0xb0/0x120 <4> [610.649317] drm_ioctl+0x2d4/0x5a0 <4> [610.649319] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.649478] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.649627] __x64_sys_ioctl+0xa5/0x100 <4> [610.649630] ? lock_is_held_type+0xa3/0x130 <4> [610.649635] x64_sys_call+0x1178/0x2660 <4> [610.649638] do_syscall_64+0x93/0xce0 <4> [610.649641] ? ww_mutex_unlock+0x47/0xa0 <4> [610.649645] ? __lock_acquire+0x43e/0x2860 <4> [610.649649] ? __do_fault+0x3d/0x1b0 <4> [610.649656] ? find_held_lock+0x31/0x90 <4> [610.649658] ? rcu_read_unlock+0x1c/0x80 <4> [610.649662] ? lock_release+0xce/0x2a0 <4> [610.649666] ? find_held_lock+0x31/0x90 <4> [610.649669] ? do_user_addr_fault+0x300/0x8e0 <4> [610.649673] ? lock_release+0xce/0x2a0 <4> [610.649678] ? up_read+0x22/0x30 <4> [610.649681] ? do_user_addr_fault+0x300/0x8e0 <4> [610.649684] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.649688] ? irqentry_exit+0x77/0xb0 <4> [610.649691] ? clear_bhb_loop+0x30/0x80 <4> [610.649694] ? clear_bhb_loop+0x30/0x80 <4> [610.649697] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.649699] RIP: 0033:0x74b41cb24ded <4> [610.649702] 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> [610.649704] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.649706] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.649708] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.649710] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.649711] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.649713] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.649722] </TASK> <4> [610.649723] irq event stamp: 953981 <4> [610.649725] hardirqs last enabled at (953987): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.649728] hardirqs last disabled at (953992): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.649731] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.649734] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.649736] ---[ end trace 0000000000000000 ]--- <2> [610.649738] DMAR: ERROR: DMA PTE for vPFN 0x3d00002 already set (to 2e6001003 not 2e6001003) <4> [610.649760] ------------[ cut here ]------------ <4> [610.649762] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.649765] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.649887] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.649890] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.649891] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.649893] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.649895] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.649897] RSP: 0018:ffffc900045070d8 EFLAGS: 00010202 <4> [610.649900] RAX: 0000000000000002 RBX: ffff8881b1546010 RCX: 0000000000000000 <4> [610.649901] RDX: 0000000000000000 RSI: 0000000003d00002 RDI: 0000000000000000 <4> [610.649903] RBP: ffffc90004507198 R08: 00000000002e6001 R09: 0000000000000001 <4> [610.649904] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6001003 <4> [610.649906] R13: 0000000000000000 R14: 0000000000070bff R15: ffff88810141fb88 <4> [610.649908] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.649909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.649911] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.649913] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.649914] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.649916] Call Trace: <4> [610.649917] <TASK> <4> [610.649919] ? mark_held_locks+0x46/0x90 <4> [610.649928] iommu_map_nosync+0x12c/0x320 <4> [610.649936] iommu_map_sg+0xd9/0x1d0 <4> [610.649941] iommu_dma_map_sg+0x23c/0x670 <4> [610.649949] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.649954] dma_map_sgtable+0x1d/0x40 <4> [610.649956] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.650120] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.650267] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.650459] ? lock_acquire+0xc4/0x2f0 <4> [610.650483] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.650624] ? lock_is_held_type+0xa3/0x130 <4> [610.650629] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.650772] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.650968] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.651135] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.651305] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.651447] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.651590] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.651739] ? kernel_text_address+0x139/0x150 <4> [610.651742] ? __kernel_text_address+0x12/0x50 <4> [610.651754] ? __lock_acquire+0x43e/0x2860 <4> [610.651756] ? find_held_lock+0x31/0x90 <4> [610.651758] ? __create_object+0x68/0xc0 <4> [610.651767] ? find_held_lock+0x31/0x90 <4> [610.651769] ? __might_fault+0x53/0xb0 <4> [610.651801] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.652004] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.652174] drm_ioctl_kernel+0xb0/0x120 <4> [610.652180] drm_ioctl+0x2d4/0x5a0 <4> [610.652182] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.652327] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.652474] __x64_sys_ioctl+0xa5/0x100 <4> [610.652477] ? lock_is_held_type+0xa3/0x130 <4> [610.652481] x64_sys_call+0x1178/0x2660 <4> [610.652484] do_syscall_64+0x93/0xce0 <4> [610.652486] ? ww_mutex_unlock+0x47/0xa0 <4> [610.652491] ? __lock_acquire+0x43e/0x2860 <4> [610.652494] ? __do_fault+0x3d/0x1b0 <4> [610.652501] ? find_held_lock+0x31/0x90 <4> [610.652503] ? rcu_read_unlock+0x1c/0x80 <4> [610.652507] ? lock_release+0xce/0x2a0 <4> [610.652511] ? find_held_lock+0x31/0x90 <4> [610.652513] ? do_user_addr_fault+0x300/0x8e0 <4> [610.652517] ? lock_release+0xce/0x2a0 <4> [610.652521] ? up_read+0x22/0x30 <4> [610.652525] ? do_user_addr_fault+0x300/0x8e0 <4> [610.652528] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.652532] ? irqentry_exit+0x77/0xb0 <4> [610.652534] ? clear_bhb_loop+0x30/0x80 <4> [610.652537] ? clear_bhb_loop+0x30/0x80 <4> [610.652540] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.652542] RIP: 0033:0x74b41cb24ded <4> [610.652544] 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> [610.652546] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.652548] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.652550] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.652552] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.652553] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.652555] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.652563] </TASK> <4> [610.652564] irq event stamp: 955041 <4> [610.652566] hardirqs last enabled at (955047): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.652569] hardirqs last disabled at (955052): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.652572] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.652574] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.652576] ---[ end trace 0000000000000000 ]--- <2> [610.652578] DMAR: ERROR: DMA PTE for vPFN 0x3d00003 already set (to 2e6002003 not 2e6002003) <4> [610.652598] ------------[ cut here ]------------ <4> [610.652599] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.652602] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.652680] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.652683] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.652685] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.652686] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.652689] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.652690] RSP: 0018:ffffc900045070d8 EFLAGS: 00010202 <4> [610.652708] RAX: 0000000000000001 RBX: ffff8881b1546018 RCX: 0000000000000000 <4> [610.652710] RDX: 0000000000000000 RSI: 0000000003d00003 RDI: 0000000000000000 <4> [610.652711] RBP: ffffc90004507198 R08: 00000000002e6002 R09: 0000000000000001 <4> [610.652713] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6002003 <4> [610.652714] R13: 0000000000000000 R14: 0000000000070bfe R15: ffff88810141fb88 <4> [610.652716] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.652718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.652719] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.652721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.652723] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.652724] Call Trace: <4> [610.652725] <TASK> <4> [610.652728] ? mark_held_locks+0x46/0x90 <4> [610.652736] iommu_map_nosync+0x12c/0x320 <4> [610.652743] iommu_map_sg+0xd9/0x1d0 <4> [610.652749] iommu_dma_map_sg+0x23c/0x670 <4> [610.652757] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.652761] dma_map_sgtable+0x1d/0x40 <4> [610.652764] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.652976] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.653128] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.653292] ? lock_acquire+0xc4/0x2f0 <4> [610.653295] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.653437] ? lock_is_held_type+0xa3/0x130 <4> [610.653442] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.653585] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.653727] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.653943] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.654122] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.654265] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.654406] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.654554] ? kernel_text_address+0x139/0x150 <4> [610.654558] ? __kernel_text_address+0x12/0x50 <4> [610.654569] ? __lock_acquire+0x43e/0x2860 <4> [610.654572] ? find_held_lock+0x31/0x90 <4> [610.654574] ? __create_object+0x68/0xc0 <4> [610.654582] ? find_held_lock+0x31/0x90 <4> [610.654584] ? __might_fault+0x53/0xb0 <4> [610.654594] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.654736] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.654960] drm_ioctl_kernel+0xb0/0x120 <4> [610.654965] drm_ioctl+0x2d4/0x5a0 <4> [610.654968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.655129] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.655278] __x64_sys_ioctl+0xa5/0x100 <4> [610.655281] ? lock_is_held_type+0xa3/0x130 <4> [610.655285] x64_sys_call+0x1178/0x2660 <4> [610.655288] do_syscall_64+0x93/0xce0 <4> [610.655291] ? ww_mutex_unlock+0x47/0xa0 <4> [610.655295] ? __lock_acquire+0x43e/0x2860 <4> [610.655299] ? __do_fault+0x3d/0x1b0 <4> [610.655306] ? find_held_lock+0x31/0x90 <4> [610.655308] ? rcu_read_unlock+0x1c/0x80 <4> [610.655312] ? lock_release+0xce/0x2a0 <4> [610.655316] ? find_held_lock+0x31/0x90 <4> [610.655318] ? do_user_addr_fault+0x300/0x8e0 <4> [610.655322] ? lock_release+0xce/0x2a0 <4> [610.655326] ? up_read+0x22/0x30 <4> [610.655330] ? do_user_addr_fault+0x300/0x8e0 <4> [610.655333] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.655337] ? irqentry_exit+0x77/0xb0 <4> [610.655340] ? clear_bhb_loop+0x30/0x80 <4> [610.655342] ? clear_bhb_loop+0x30/0x80 <4> [610.655345] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.655347] RIP: 0033:0x74b41cb24ded <4> [610.655349] 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> [610.655351] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.655354] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.655355] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.655357] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.655358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.655360] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.655368] </TASK> <4> [610.655370] irq event stamp: 956101 <4> [610.655371] hardirqs last enabled at (956107): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.655374] hardirqs last disabled at (956112): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.655377] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.655379] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.655382] ---[ end trace 0000000000000000 ]--- <2> [610.655383] DMAR: ERROR: DMA PTE for vPFN 0x3d00004 already set (to 2e6003003 not 2e6003003) <4> [610.655404] ------------[ cut here ]------------ <4> [610.655406] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.655409] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.655488] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.655490] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.655492] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.655494] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.655496] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.655497] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.655500] RAX: 0000000000000000 RBX: ffff8881b1546020 RCX: 0000000000000000 <4> [610.655501] RDX: 0000000000000000 RSI: 0000000003d00004 RDI: 0000000000000000 <4> [610.655503] RBP: ffffc90004507198 R08: 00000000002e6003 R09: 0000000000000001 <4> [610.655504] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6003003 <4> [610.655506] R13: 0000000000000000 R14: 0000000000070bfd R15: ffff88810141fb88 <4> [610.655508] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.655509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.655511] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.655512] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.655514] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.655515] Call Trace: <4> [610.655517] <TASK> <4> [610.655519] ? mark_held_locks+0x46/0x90 <4> [610.655528] iommu_map_nosync+0x12c/0x320 <4> [610.655535] iommu_map_sg+0xd9/0x1d0 <4> [610.655540] iommu_dma_map_sg+0x23c/0x670 <4> [610.655548] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.655552] dma_map_sgtable+0x1d/0x40 <4> [610.655555] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.655719] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.655934] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.656084] ? lock_acquire+0xc4/0x2f0 <4> [610.656088] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.656244] ? lock_is_held_type+0xa3/0x130 <4> [610.656249] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.656419] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.656563] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.656714] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.656939] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.657097] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.657238] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.657387] ? kernel_text_address+0x139/0x150 <4> [610.657391] ? __kernel_text_address+0x12/0x50 <4> [610.657417] ? __lock_acquire+0x43e/0x2860 <4> [610.657420] ? find_held_lock+0x31/0x90 <4> [610.657422] ? __create_object+0x68/0xc0 <4> [610.657431] ? find_held_lock+0x31/0x90 <4> [610.657433] ? __might_fault+0x53/0xb0 <4> [610.657456] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.657614] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.657758] drm_ioctl_kernel+0xb0/0x120 <4> [610.657764] drm_ioctl+0x2d4/0x5a0 <4> [610.657766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.657962] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.658153] __x64_sys_ioctl+0xa5/0x100 <4> [610.658156] ? lock_is_held_type+0xa3/0x130 <4> [610.658160] x64_sys_call+0x1178/0x2660 <4> [610.658176] do_syscall_64+0x93/0xce0 <4> [610.658179] ? ww_mutex_unlock+0x47/0xa0 <4> [610.658183] ? __lock_acquire+0x43e/0x2860 <4> [610.658187] ? __do_fault+0x3d/0x1b0 <4> [610.658194] ? find_held_lock+0x31/0x90 <4> [610.658196] ? rcu_read_unlock+0x1c/0x80 <4> [610.658199] ? lock_release+0xce/0x2a0 <4> [610.658203] ? find_held_lock+0x31/0x90 <4> [610.658205] ? do_user_addr_fault+0x300/0x8e0 <4> [610.658209] ? lock_release+0xce/0x2a0 <4> [610.658214] ? up_read+0x22/0x30 <4> [610.658217] ? do_user_addr_fault+0x300/0x8e0 <4> [610.658221] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.658224] ? irqentry_exit+0x77/0xb0 <4> [610.658227] ? clear_bhb_loop+0x30/0x80 <4> [610.658229] ? clear_bhb_loop+0x30/0x80 <4> [610.658233] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.658235] RIP: 0033:0x74b41cb24ded <4> [610.658237] 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> [610.658238] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.658241] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.658243] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.658244] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.658246] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.658248] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.658256] </TASK> <4> [610.658258] irq event stamp: 957163 <4> [610.658259] hardirqs last enabled at (957169): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.658262] hardirqs last disabled at (957174): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.658265] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.658268] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.658270] ---[ end trace 0000000000000000 ]--- <2> [610.658272] DMAR: ERROR: DMA PTE for vPFN 0x3d00005 already set (to 2e6004003 not 2e6004003) <4> [610.658294] ------------[ cut here ]------------ <4> [610.658295] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.658298] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.658381] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.658384] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.658385] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.658387] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.658389] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.658391] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.658394] RAX: 0000000000000000 RBX: ffff8881b1546028 RCX: 0000000000000000 <4> [610.658396] RDX: 0000000000000000 RSI: 0000000003d00005 RDI: 0000000000000000 <4> [610.658397] RBP: ffffc90004507198 R08: 00000000002e6004 R09: 0000000000000001 <4> [610.658399] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6004003 <4> [610.658401] R13: 0000000000000000 R14: 0000000000070bfc R15: ffff88810141fb88 <4> [610.658402] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.658404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.658406] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.658408] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.658409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.658411] Call Trace: <4> [610.658412] <TASK> <4> [610.658414] ? mark_held_locks+0x46/0x90 <4> [610.658423] iommu_map_nosync+0x12c/0x320 <4> [610.658431] iommu_map_sg+0xd9/0x1d0 <4> [610.658436] iommu_dma_map_sg+0x23c/0x670 <4> [610.658444] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.658448] dma_map_sgtable+0x1d/0x40 <4> [610.658451] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.658600] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.658748] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.658963] ? lock_acquire+0xc4/0x2f0 <4> [610.658966] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.659111] ? lock_is_held_type+0xa3/0x130 <4> [610.659116] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.659340] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.659482] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.659633] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.659827] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.660012] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.660183] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.660333] ? kernel_text_address+0x139/0x150 <4> [610.660336] ? __kernel_text_address+0x12/0x50 <4> [610.660348] ? __lock_acquire+0x43e/0x2860 <4> [610.660351] ? find_held_lock+0x31/0x90 <4> [610.660353] ? __create_object+0x68/0xc0 <4> [610.660362] ? find_held_lock+0x31/0x90 <4> [610.660364] ? __might_fault+0x53/0xb0 <4> [610.660374] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.660516] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.660657] drm_ioctl_kernel+0xb0/0x120 <4> [610.660662] drm_ioctl+0x2d4/0x5a0 <4> [610.660665] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.660890] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.661081] __x64_sys_ioctl+0xa5/0x100 <4> [610.661084] ? lock_is_held_type+0xa3/0x130 <4> [610.661088] x64_sys_call+0x1178/0x2660 <4> [610.661091] do_syscall_64+0x93/0xce0 <4> [610.661093] ? ww_mutex_unlock+0x47/0xa0 <4> [610.661098] ? __lock_acquire+0x43e/0x2860 <4> [610.661102] ? __do_fault+0x3d/0x1b0 <4> [610.661108] ? find_held_lock+0x31/0x90 <4> [610.661110] ? rcu_read_unlock+0x1c/0x80 <4> [610.661114] ? lock_release+0xce/0x2a0 <4> [610.661118] ? find_held_lock+0x31/0x90 <4> [610.661120] ? do_user_addr_fault+0x300/0x8e0 <4> [610.661124] ? lock_release+0xce/0x2a0 <4> [610.661129] ? up_read+0x22/0x30 <4> [610.661132] ? do_user_addr_fault+0x300/0x8e0 <4> [610.661135] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.661139] ? irqentry_exit+0x77/0xb0 <4> [610.661142] ? clear_bhb_loop+0x30/0x80 <4> [610.661144] ? clear_bhb_loop+0x30/0x80 <4> [610.661147] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.661149] RIP: 0033:0x74b41cb24ded <4> [610.661151] 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> [610.661153] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.661155] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.661157] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.661159] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.661160] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.661162] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.661170] </TASK> <4> [610.661171] irq event stamp: 958223 <4> [610.661173] hardirqs last enabled at (958229): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.661176] hardirqs last disabled at (958234): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.661178] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.661181] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.661183] ---[ end trace 0000000000000000 ]--- <2> [610.661185] DMAR: ERROR: DMA PTE for vPFN 0x3d00006 already set (to 2e6005003 not 2e6005003) <4> [610.661206] ------------[ cut here ]------------ <4> [610.661207] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.661210] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.661289] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.661292] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.661293] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.661295] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.661297] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.661299] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.661301] RAX: 0000000000000000 RBX: ffff8881b1546030 RCX: 0000000000000000 <4> [610.661303] RDX: 0000000000000000 RSI: 0000000003d00006 RDI: 0000000000000000 <4> [610.661304] RBP: ffffc90004507198 R08: 00000000002e6005 R09: 0000000000000001 <4> [610.661306] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6005003 <4> [610.661307] R13: 0000000000000000 R14: 0000000000070bfb R15: ffff88810141fb88 <4> [610.661309] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.661311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.661312] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.661314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.661315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.661317] Call Trace: <4> [610.661318] <TASK> <4> [610.661320] ? mark_held_locks+0x46/0x90 <4> [610.661329] iommu_map_nosync+0x12c/0x320 <4> [610.661336] iommu_map_sg+0xd9/0x1d0 <4> [610.661341] iommu_dma_map_sg+0x23c/0x670 <4> [610.661349] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.661353] dma_map_sgtable+0x1d/0x40 <4> [610.661356] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.661502] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.661667] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.661885] ? lock_acquire+0xc4/0x2f0 <4> [610.661888] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.662033] ? lock_is_held_type+0xa3/0x130 <4> [610.662039] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.662197] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.662339] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.662490] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.662661] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.662843] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.663057] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.663206] ? kernel_text_address+0x139/0x150 <4> [610.663210] ? __kernel_text_address+0x12/0x50 <4> [610.663221] ? __lock_acquire+0x43e/0x2860 <4> [610.663224] ? find_held_lock+0x31/0x90 <4> [610.663226] ? __create_object+0x68/0xc0 <4> [610.663234] ? find_held_lock+0x31/0x90 <4> [610.663236] ? __might_fault+0x53/0xb0 <4> [610.663247] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.663388] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.663556] drm_ioctl_kernel+0xb0/0x120 <4> [610.663562] drm_ioctl+0x2d4/0x5a0 <4> [610.663565] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.663710] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.663922] __x64_sys_ioctl+0xa5/0x100 <4> [610.663925] ? lock_is_held_type+0xa3/0x130 <4> [610.663929] x64_sys_call+0x1178/0x2660 <4> [610.663932] do_syscall_64+0x93/0xce0 <4> [610.663935] ? ww_mutex_unlock+0x47/0xa0 <4> [610.663939] ? __lock_acquire+0x43e/0x2860 <4> [610.663944] ? __do_fault+0x3d/0x1b0 <4> [610.663951] ? find_held_lock+0x31/0x90 <4> [610.663953] ? rcu_read_unlock+0x1c/0x80 <4> [610.663957] ? lock_release+0xce/0x2a0 <4> [610.663961] ? find_held_lock+0x31/0x90 <4> [610.663963] ? do_user_addr_fault+0x300/0x8e0 <4> [610.663967] ? lock_release+0xce/0x2a0 <4> [610.663972] ? up_read+0x22/0x30 <4> [610.663975] ? do_user_addr_fault+0x300/0x8e0 <4> [610.663979] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.663983] ? irqentry_exit+0x77/0xb0 <4> [610.663986] ? clear_bhb_loop+0x30/0x80 <4> [610.663988] ? clear_bhb_loop+0x30/0x80 <4> [610.663991] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.663993] RIP: 0033:0x74b41cb24ded <4> [610.663996] 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> [610.663997] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.664000] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.664002] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.664003] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.664005] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.664006] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.664015] </TASK> <4> [610.664016] irq event stamp: 959283 <4> [610.664018] hardirqs last enabled at (959289): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.664021] hardirqs last disabled at (959294): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.664024] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.664026] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.664029] ---[ end trace 0000000000000000 ]--- <2> [610.664031] DMAR: ERROR: DMA PTE for vPFN 0x3d00007 already set (to 2e6006003 not 2e6006003) <4> [610.664052] ------------[ cut here ]------------ <4> [610.664053] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.664057] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.664150] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.664152] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.664154] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.664156] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.664158] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.664160] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.664162] RAX: 0000000000000000 RBX: ffff8881b1546038 RCX: 0000000000000000 <4> [610.664163] RDX: 0000000000000000 RSI: 0000000003d00007 RDI: 0000000000000000 <4> [610.664165] RBP: ffffc90004507198 R08: 00000000002e6006 R09: 0000000000000001 <4> [610.664166] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6006003 <4> [610.664168] R13: 0000000000000000 R14: 0000000000070bfa R15: ffff88810141fb88 <4> [610.664169] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.664171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.664173] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.664174] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.664176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.664177] Call Trace: <4> [610.664179] <TASK> <4> [610.664181] ? mark_held_locks+0x46/0x90 <4> [610.664189] iommu_map_nosync+0x12c/0x320 <4> [610.664197] iommu_map_sg+0xd9/0x1d0 <4> [610.664202] iommu_dma_map_sg+0x23c/0x670 <4> [610.664210] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.664214] dma_map_sgtable+0x1d/0x40 <4> [610.664217] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.664364] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.664538] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.664685] ? lock_acquire+0xc4/0x2f0 <4> [610.664688] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.664900] ? lock_is_held_type+0xa3/0x130 <4> [610.664905] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.665091] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.665263] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.665413] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.665570] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.665712] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.665921] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.666087] ? kernel_text_address+0x139/0x150 <4> [610.666090] ? __kernel_text_address+0x12/0x50 <4> [610.666101] ? __lock_acquire+0x43e/0x2860 <4> [610.666104] ? find_held_lock+0x31/0x90 <4> [610.666106] ? __create_object+0x68/0xc0 <4> [610.666115] ? find_held_lock+0x31/0x90 <4> [610.666117] ? __might_fault+0x53/0xb0 <4> [610.666127] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.666336] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.666476] drm_ioctl_kernel+0xb0/0x120 <4> [610.666481] drm_ioctl+0x2d4/0x5a0 <4> [610.666484] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.666628] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.666799] __x64_sys_ioctl+0xa5/0x100 <4> [610.666801] ? lock_is_held_type+0xa3/0x130 <4> [610.666806] x64_sys_call+0x1178/0x2660 <4> [610.666809] do_syscall_64+0x93/0xce0 <4> [610.666811] ? ww_mutex_unlock+0x47/0xa0 <4> [610.666829] ? __lock_acquire+0x43e/0x2860 <4> [610.666833] ? __do_fault+0x3d/0x1b0 <4> [610.666840] ? find_held_lock+0x31/0x90 <4> [610.666842] ? rcu_read_unlock+0x1c/0x80 <4> [610.666846] ? lock_release+0xce/0x2a0 <4> [610.666850] ? find_held_lock+0x31/0x90 <4> [610.666852] ? do_user_addr_fault+0x300/0x8e0 <4> [610.666856] ? lock_release+0xce/0x2a0 <4> [610.666861] ? up_read+0x22/0x30 <4> [610.666864] ? do_user_addr_fault+0x300/0x8e0 <4> [610.666868] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.666885] ? irqentry_exit+0x77/0xb0 <4> [610.666888] ? clear_bhb_loop+0x30/0x80 <4> [610.666890] ? clear_bhb_loop+0x30/0x80 <4> [610.666906] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.666908] RIP: 0033:0x74b41cb24ded <4> [610.666910] 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> [610.666912] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.666915] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.666917] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.666918] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.666920] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.666921] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.666930] </TASK> <4> [610.666931] irq event stamp: 960343 <4> [610.666933] hardirqs last enabled at (960349): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.666936] hardirqs last disabled at (960354): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.666939] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.666941] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.666943] ---[ end trace 0000000000000000 ]--- <2> [610.666945] DMAR: ERROR: DMA PTE for vPFN 0x3d00008 already set (to 2e6007003 not 2e6007003) <4> [610.666967] ------------[ cut here ]------------ <4> [610.666969] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.666972] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.667101] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.667103] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.667105] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.667106] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.667109] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.667110] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.667113] RAX: 0000000000000000 RBX: ffff8881b1546040 RCX: 0000000000000000 <4> [610.667114] RDX: 0000000000000000 RSI: 0000000003d00008 RDI: 0000000000000000 <4> [610.667116] RBP: ffffc90004507198 R08: 00000000002e6007 R09: 0000000000000001 <4> [610.667117] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6007003 <4> [610.667119] R13: 0000000000000000 R14: 0000000000070bf9 R15: ffff88810141fb88 <4> [610.667120] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.667122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.667124] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.667125] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.667127] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.667128] Call Trace: <4> [610.667129] <TASK> <4> [610.667131] ? mark_held_locks+0x46/0x90 <4> [610.667140] iommu_map_nosync+0x12c/0x320 <4> [610.667147] iommu_map_sg+0xd9/0x1d0 <4> [610.667152] iommu_dma_map_sg+0x23c/0x670 <4> [610.667161] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.667165] dma_map_sgtable+0x1d/0x40 <4> [610.667168] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.667315] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.667462] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.667609] ? lock_acquire+0xc4/0x2f0 <4> [610.667613] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.667754] ? lock_is_held_type+0xa3/0x130 <4> [610.667759] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.667970] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.668116] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.668280] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.668500] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.668642] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.668806] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.669010] ? kernel_text_address+0x139/0x150 <4> [610.669014] ? __kernel_text_address+0x12/0x50 <4> [610.669025] ? __lock_acquire+0x43e/0x2860 <4> [610.669028] ? find_held_lock+0x31/0x90 <4> [610.669030] ? __create_object+0x68/0xc0 <4> [610.669038] ? find_held_lock+0x31/0x90 <4> [610.669040] ? __might_fault+0x53/0xb0 <4> [610.669050] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.669222] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.669363] drm_ioctl_kernel+0xb0/0x120 <4> [610.669369] drm_ioctl+0x2d4/0x5a0 <4> [610.669372] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.669516] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.669664] __x64_sys_ioctl+0xa5/0x100 <4> [610.669667] ? lock_is_held_type+0xa3/0x130 <4> [610.669671] x64_sys_call+0x1178/0x2660 <4> [610.669674] do_syscall_64+0x93/0xce0 <4> [610.669676] ? ww_mutex_unlock+0x47/0xa0 <4> [610.669681] ? __lock_acquire+0x43e/0x2860 <4> [610.669685] ? __do_fault+0x3d/0x1b0 <4> [610.669691] ? find_held_lock+0x31/0x90 <4> [610.669693] ? rcu_read_unlock+0x1c/0x80 <4> [610.669697] ? lock_release+0xce/0x2a0 <4> [610.669701] ? find_held_lock+0x31/0x90 <4> [610.669703] ? do_user_addr_fault+0x300/0x8e0 <4> [610.669707] ? lock_release+0xce/0x2a0 <4> [610.669712] ? up_read+0x22/0x30 <4> [610.669715] ? do_user_addr_fault+0x300/0x8e0 <4> [610.669718] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.669722] ? irqentry_exit+0x77/0xb0 <4> [610.669725] ? clear_bhb_loop+0x30/0x80 <4> [610.669727] ? clear_bhb_loop+0x30/0x80 <4> [610.669730] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.669732] RIP: 0033:0x74b41cb24ded <4> [610.669734] 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> [610.669736] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.669739] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.669740] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.669742] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.669743] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.669745] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.669753] </TASK> <4> [610.669754] irq event stamp: 961401 <4> [610.669756] hardirqs last enabled at (961407): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.669759] hardirqs last disabled at (961412): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.669762] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.669764] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.669766] ---[ end trace 0000000000000000 ]--- <2> [610.669768] DMAR: ERROR: DMA PTE for vPFN 0x3d00009 already set (to 2e6008003 not 2e6008003) <4> [610.669814] ------------[ cut here ]------------ <4> [610.669816] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.669819] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.669914] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.669917] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.669918] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.669920] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.669922] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.669924] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.669926] RAX: 0000000000000000 RBX: ffff8881b1546048 RCX: 0000000000000000 <4> [610.669928] RDX: 0000000000000000 RSI: 0000000003d00009 RDI: 0000000000000000 <4> [610.669929] RBP: ffffc90004507198 R08: 00000000002e6008 R09: 0000000000000001 <4> [610.669931] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6008003 <4> [610.669932] R13: 0000000000000000 R14: 0000000000070bf8 R15: ffff88810141fb88 <4> [610.669934] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.669936] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.669950] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.669952] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.669953] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.669955] Call Trace: <4> [610.669956] <TASK> <4> [610.669958] ? mark_held_locks+0x46/0x90 <4> [610.669982] iommu_map_nosync+0x12c/0x320 <4> [610.669990] iommu_map_sg+0xd9/0x1d0 <4> [610.669995] iommu_dma_map_sg+0x23c/0x670 <4> [610.670003] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.670008] dma_map_sgtable+0x1d/0x40 <4> [610.670010] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.670170] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.670318] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.670465] ? lock_acquire+0xc4/0x2f0 <4> [610.670468] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.670609] ? lock_is_held_type+0xa3/0x130 <4> [610.670614] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.670773] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.670965] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.671135] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.671306] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.671449] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.671590] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.671756] ? kernel_text_address+0x139/0x150 <4> [610.671759] ? __kernel_text_address+0x12/0x50 <4> [610.671771] ? __lock_acquire+0x43e/0x2860 <4> [610.671778] ? find_held_lock+0x31/0x90 <4> [610.671780] ? __create_object+0x68/0xc0 <4> [610.671805] ? find_held_lock+0x31/0x90 <4> [610.671826] ? __might_fault+0x53/0xb0 <4> [610.671836] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.672009] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.672164] drm_ioctl_kernel+0xb0/0x120 <4> [610.672169] drm_ioctl+0x2d4/0x5a0 <4> [610.672172] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.672346] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.672493] __x64_sys_ioctl+0xa5/0x100 <4> [610.672496] ? lock_is_held_type+0xa3/0x130 <4> [610.672501] x64_sys_call+0x1178/0x2660 <4> [610.672503] do_syscall_64+0x93/0xce0 <4> [610.672505] ? ww_mutex_unlock+0x47/0xa0 <4> [610.672510] ? __lock_acquire+0x43e/0x2860 <4> [610.672514] ? __do_fault+0x3d/0x1b0 <4> [610.672520] ? find_held_lock+0x31/0x90 <4> [610.672536] ? rcu_read_unlock+0x1c/0x80 <4> [610.672540] ? lock_release+0xce/0x2a0 <4> [610.672544] ? find_held_lock+0x31/0x90 <4> [610.672546] ? do_user_addr_fault+0x300/0x8e0 <4> [610.672550] ? lock_release+0xce/0x2a0 <4> [610.672555] ? up_read+0x22/0x30 <4> [610.672558] ? do_user_addr_fault+0x300/0x8e0 <4> [610.672561] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.672565] ? irqentry_exit+0x77/0xb0 <4> [610.672568] ? clear_bhb_loop+0x30/0x80 <4> [610.672570] ? clear_bhb_loop+0x30/0x80 <4> [610.672574] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.672576] RIP: 0033:0x74b41cb24ded <4> [610.672578] 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> [610.672580] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.672582] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.672584] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.672585] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.672587] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.672588] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.672597] </TASK> <4> [610.672598] irq event stamp: 962461 <4> [610.672600] hardirqs last enabled at (962467): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.672603] hardirqs last disabled at (962472): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.672606] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.672609] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.672611] ---[ end trace 0000000000000000 ]--- <2> [610.672613] DMAR: ERROR: DMA PTE for vPFN 0x3d0000a already set (to 2e6009003 not 2e6009003) <4> [610.672635] ------------[ cut here ]------------ <4> [610.672636] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.672639] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.672722] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.672725] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.672726] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.672728] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.672731] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.672733] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.672735] RAX: 0000000000000000 RBX: ffff8881b1546050 RCX: 0000000000000000 <4> [610.672737] RDX: 0000000000000000 RSI: 0000000003d0000a RDI: 0000000000000000 <4> [610.672739] RBP: ffffc90004507198 R08: 00000000002e6009 R09: 0000000000000001 <4> [610.672740] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6009003 <4> [610.672742] R13: 0000000000000000 R14: 0000000000070bf7 R15: ffff88810141fb88 <4> [610.672744] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.672746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.672748] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.672749] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.672751] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.672753] Call Trace: <4> [610.672754] <TASK> <4> [610.672756] ? mark_held_locks+0x46/0x90 <4> [610.672765] iommu_map_nosync+0x12c/0x320 <4> [610.672773] iommu_map_sg+0xd9/0x1d0 <4> [610.672799] iommu_dma_map_sg+0x23c/0x670 <4> [610.672822] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.672827] dma_map_sgtable+0x1d/0x40 <4> [610.672830] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.672980] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.673143] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.673290] ? lock_acquire+0xc4/0x2f0 <4> [610.673293] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.673434] ? lock_is_held_type+0xa3/0x130 <4> [610.673439] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.673581] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.673738] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.673957] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.674130] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.674300] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.674441] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.674606] ? kernel_text_address+0x139/0x150 <4> [610.674609] ? __kernel_text_address+0x12/0x50 <4> [610.674621] ? __lock_acquire+0x43e/0x2860 <4> [610.674624] ? find_held_lock+0x31/0x90 <4> [610.674627] ? __create_object+0x68/0xc0 <4> [610.674635] ? find_held_lock+0x31/0x90 <4> [610.674638] ? __might_fault+0x53/0xb0 <4> [610.674648] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.674830] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.675017] drm_ioctl_kernel+0xb0/0x120 <4> [610.675022] drm_ioctl+0x2d4/0x5a0 <4> [610.675025] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.675169] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.675344] __x64_sys_ioctl+0xa5/0x100 <4> [610.675347] ? lock_is_held_type+0xa3/0x130 <4> [610.675351] x64_sys_call+0x1178/0x2660 <4> [610.675354] do_syscall_64+0x93/0xce0 <4> [610.675356] ? ww_mutex_unlock+0x47/0xa0 <4> [610.675361] ? __lock_acquire+0x43e/0x2860 <4> [610.675365] ? __do_fault+0x3d/0x1b0 <4> [610.675371] ? find_held_lock+0x31/0x90 <4> [610.675373] ? rcu_read_unlock+0x1c/0x80 <4> [610.675377] ? lock_release+0xce/0x2a0 <4> [610.675381] ? find_held_lock+0x31/0x90 <4> [610.675383] ? do_user_addr_fault+0x300/0x8e0 <4> [610.675387] ? lock_release+0xce/0x2a0 <4> [610.675392] ? up_read+0x22/0x30 <4> [610.675395] ? do_user_addr_fault+0x300/0x8e0 <4> [610.675398] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.675402] ? irqentry_exit+0x77/0xb0 <4> [610.675405] ? clear_bhb_loop+0x30/0x80 <4> [610.675407] ? clear_bhb_loop+0x30/0x80 <4> [610.675410] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.675412] RIP: 0033:0x74b41cb24ded <4> [610.675414] 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> [610.675416] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.675419] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.675420] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.675422] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.675423] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.675425] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.675433] </TASK> <4> [610.675434] irq event stamp: 963521 <4> [610.675436] hardirqs last enabled at (963527): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.675439] hardirqs last disabled at (963532): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.675442] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.675444] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.675447] ---[ end trace 0000000000000000 ]--- <2> [610.675448] DMAR: ERROR: DMA PTE for vPFN 0x3d0000b already set (to 2e600a003 not 2e600a003) <4> [610.675469] ------------[ cut here ]------------ <4> [610.675471] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.675474] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.675552] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.675555] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.675556] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.675558] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.675560] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.675562] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.675565] RAX: 0000000000000000 RBX: ffff8881b1546058 RCX: 0000000000000000 <4> [610.675566] RDX: 0000000000000000 RSI: 0000000003d0000b RDI: 0000000000000000 <4> [610.675567] RBP: ffffc90004507198 R08: 00000000002e600a R09: 0000000000000001 <4> [610.675569] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600a003 <4> [610.675570] R13: 0000000000000000 R14: 0000000000070bf6 R15: ffff88810141fb88 <4> [610.675572] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.675574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.675575] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.675577] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.675578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.675580] Call Trace: <4> [610.675581] <TASK> <4> [610.675583] ? mark_held_locks+0x46/0x90 <4> [610.675592] iommu_map_nosync+0x12c/0x320 <4> [610.675599] iommu_map_sg+0xd9/0x1d0 <4> [610.675604] iommu_dma_map_sg+0x23c/0x670 <4> [610.675612] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.675616] dma_map_sgtable+0x1d/0x40 <4> [610.675619] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.675765] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.675963] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.676138] ? lock_acquire+0xc4/0x2f0 <4> [610.676141] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.676299] ? lock_is_held_type+0xa3/0x130 <4> [610.676304] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.676447] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.676589] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.676740] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.676963] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.677121] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.677292] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.677470] ? kernel_text_address+0x139/0x150 <4> [610.677473] ? __kernel_text_address+0x12/0x50 <4> [610.677485] ? __lock_acquire+0x43e/0x2860 <4> [610.677488] ? find_held_lock+0x31/0x90 <4> [610.677490] ? __create_object+0x68/0xc0 <4> [610.677498] ? find_held_lock+0x31/0x90 <4> [610.677500] ? __might_fault+0x53/0xb0 <4> [610.677510] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.677651] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.677815] drm_ioctl_kernel+0xb0/0x120 <4> [610.677820] drm_ioctl+0x2d4/0x5a0 <4> [610.677823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.678022] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.678201] __x64_sys_ioctl+0xa5/0x100 <4> [610.678204] ? lock_is_held_type+0xa3/0x130 <4> [610.678208] x64_sys_call+0x1178/0x2660 <4> [610.678211] do_syscall_64+0x93/0xce0 <4> [610.678214] ? ww_mutex_unlock+0x47/0xa0 <4> [610.678218] ? __lock_acquire+0x43e/0x2860 <4> [610.678222] ? __do_fault+0x3d/0x1b0 <4> [610.678229] ? find_held_lock+0x31/0x90 <4> [610.678231] ? rcu_read_unlock+0x1c/0x80 <4> [610.678235] ? lock_release+0xce/0x2a0 <4> [610.678239] ? find_held_lock+0x31/0x90 <4> [610.678241] ? do_user_addr_fault+0x300/0x8e0 <4> [610.678245] ? lock_release+0xce/0x2a0 <4> [610.678250] ? up_read+0x22/0x30 <4> [610.678254] ? do_user_addr_fault+0x300/0x8e0 <4> [610.678257] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.678261] ? irqentry_exit+0x77/0xb0 <4> [610.678264] ? clear_bhb_loop+0x30/0x80 <4> [610.678266] ? clear_bhb_loop+0x30/0x80 <4> [610.678270] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.678272] RIP: 0033:0x74b41cb24ded <4> [610.678274] 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> [610.678276] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.678279] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.678280] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.678282] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.678284] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.678285] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.678294] </TASK> <4> [610.678295] irq event stamp: 964581 <4> [610.678297] hardirqs last enabled at (964587): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.678300] hardirqs last disabled at (964592): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.678303] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.678306] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.678308] ---[ end trace 0000000000000000 ]--- <2> [610.678310] DMAR: ERROR: DMA PTE for vPFN 0x3d0000c already set (to 2e600b003 not 2e600b003) <4> [610.678331] ------------[ cut here ]------------ <4> [610.678333] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.678336] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.678419] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.678422] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.678424] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.678425] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.678428] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.678429] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.678432] RAX: 0000000000000000 RBX: ffff8881b1546060 RCX: 0000000000000000 <4> [610.678434] RDX: 0000000000000000 RSI: 0000000003d0000c RDI: 0000000000000000 <4> [610.678435] RBP: ffffc90004507198 R08: 00000000002e600b R09: 0000000000000001 <4> [610.678437] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600b003 <4> [610.678439] R13: 0000000000000000 R14: 0000000000070bf5 R15: ffff88810141fb88 <4> [610.678440] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.678442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.678444] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.678446] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.678447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.678449] Call Trace: <4> [610.678450] <TASK> <4> [610.678452] ? mark_held_locks+0x46/0x90 <4> [610.678461] iommu_map_nosync+0x12c/0x320 <4> [610.678469] iommu_map_sg+0xd9/0x1d0 <4> [610.678474] iommu_dma_map_sg+0x23c/0x670 <4> [610.678482] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.678486] dma_map_sgtable+0x1d/0x40 <4> [610.678489] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.678640] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.678811] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.678976] ? lock_acquire+0xc4/0x2f0 <4> [610.678979] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.679135] ? lock_is_held_type+0xa3/0x130 <4> [610.679140] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.679347] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.679490] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.679640] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.679849] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.680057] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.680199] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.680348] ? kernel_text_address+0x139/0x150 <4> [610.680352] ? __kernel_text_address+0x12/0x50 <4> [610.680363] ? __lock_acquire+0x43e/0x2860 <4> [610.680366] ? find_held_lock+0x31/0x90 <4> [610.680368] ? __create_object+0x68/0xc0 <4> [610.680377] ? find_held_lock+0x31/0x90 <4> [610.680379] ? __might_fault+0x53/0xb0 <4> [610.680389] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.680532] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.680673] drm_ioctl_kernel+0xb0/0x120 <4> [610.680679] drm_ioctl+0x2d4/0x5a0 <4> [610.680681] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.680892] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.681107] __x64_sys_ioctl+0xa5/0x100 <4> [610.681110] ? lock_is_held_type+0xa3/0x130 <4> [610.681114] x64_sys_call+0x1178/0x2660 <4> [610.681117] do_syscall_64+0x93/0xce0 <4> [610.681119] ? ww_mutex_unlock+0x47/0xa0 <4> [610.681124] ? __lock_acquire+0x43e/0x2860 <4> [610.681128] ? __do_fault+0x3d/0x1b0 <4> [610.681134] ? find_held_lock+0x31/0x90 <4> [610.681136] ? rcu_read_unlock+0x1c/0x80 <4> [610.681140] ? lock_release+0xce/0x2a0 <4> [610.681144] ? find_held_lock+0x31/0x90 <4> [610.681146] ? do_user_addr_fault+0x300/0x8e0 <4> [610.681150] ? lock_release+0xce/0x2a0 <4> [610.681155] ? up_read+0x22/0x30 <4> [610.681158] ? do_user_addr_fault+0x300/0x8e0 <4> [610.681161] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.681165] ? irqentry_exit+0x77/0xb0 <4> [610.681168] ? clear_bhb_loop+0x30/0x80 <4> [610.681170] ? clear_bhb_loop+0x30/0x80 <4> [610.681173] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.681175] RIP: 0033:0x74b41cb24ded <4> [610.681177] 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> [610.681179] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.681181] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.681183] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.681185] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.681186] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.681188] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.681196] </TASK> <4> [610.681197] irq event stamp: 965641 <4> [610.681198] hardirqs last enabled at (965647): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.681202] hardirqs last disabled at (965652): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.681204] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.681207] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.681209] ---[ end trace 0000000000000000 ]--- <2> [610.681211] DMAR: ERROR: DMA PTE for vPFN 0x3d0000d already set (to 2e600c003 not 2e600c003) <4> [610.681232] ------------[ cut here ]------------ <4> [610.681233] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.681236] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.681315] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.681318] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.681319] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.681321] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.681323] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.681325] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.681327] RAX: 0000000000000000 RBX: ffff8881b1546068 RCX: 0000000000000000 <4> [610.681329] RDX: 0000000000000000 RSI: 0000000003d0000d RDI: 0000000000000000 <4> [610.681330] RBP: ffffc90004507198 R08: 00000000002e600c R09: 0000000000000001 <4> [610.681332] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600c003 <4> [610.681333] R13: 0000000000000000 R14: 0000000000070bf4 R15: ffff88810141fb88 <4> [610.681335] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.681337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.681338] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.681340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.681341] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.681343] Call Trace: <4> [610.681344] <TASK> <4> [610.681346] ? mark_held_locks+0x46/0x90 <4> [610.681355] iommu_map_nosync+0x12c/0x320 <4> [610.681362] iommu_map_sg+0xd9/0x1d0 <4> [610.681367] iommu_dma_map_sg+0x23c/0x670 <4> [610.681375] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.681379] dma_map_sgtable+0x1d/0x40 <4> [610.681382] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.681528] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.681693] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.681908] ? lock_acquire+0xc4/0x2f0 <4> [610.681912] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.682057] ? lock_is_held_type+0xa3/0x130 <4> [610.682062] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.682219] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.682362] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.682513] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.682685] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.682896] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.683078] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.683227] ? kernel_text_address+0x139/0x150 <4> [610.683230] ? __kernel_text_address+0x12/0x50 <4> [610.683242] ? __lock_acquire+0x43e/0x2860 <4> [610.683244] ? find_held_lock+0x31/0x90 <4> [610.683246] ? __create_object+0x68/0xc0 <4> [610.683255] ? find_held_lock+0x31/0x90 <4> [610.683257] ? __might_fault+0x53/0xb0 <4> [610.683267] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.683408] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.683576] drm_ioctl_kernel+0xb0/0x120 <4> [610.683582] drm_ioctl+0x2d4/0x5a0 <4> [610.683585] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.683729] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.683941] __x64_sys_ioctl+0xa5/0x100 <4> [610.683944] ? lock_is_held_type+0xa3/0x130 <4> [610.683949] x64_sys_call+0x1178/0x2660 <4> [610.683951] do_syscall_64+0x93/0xce0 <4> [610.683954] ? ww_mutex_unlock+0x47/0xa0 <4> [610.683959] ? __lock_acquire+0x43e/0x2860 <4> [610.683963] ? __do_fault+0x3d/0x1b0 <4> [610.683969] ? find_held_lock+0x31/0x90 <4> [610.683972] ? rcu_read_unlock+0x1c/0x80 <4> [610.683975] ? lock_release+0xce/0x2a0 <4> [610.683979] ? find_held_lock+0x31/0x90 <4> [610.683982] ? do_user_addr_fault+0x300/0x8e0 <4> [610.683985] ? lock_release+0xce/0x2a0 <4> [610.683990] ? up_read+0x22/0x30 <4> [610.683994] ? do_user_addr_fault+0x300/0x8e0 <4> [610.683997] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.684001] ? irqentry_exit+0x77/0xb0 <4> [610.684004] ? clear_bhb_loop+0x30/0x80 <4> [610.684006] ? clear_bhb_loop+0x30/0x80 <4> [610.684010] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.684012] RIP: 0033:0x74b41cb24ded <4> [610.684014] 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> [610.684016] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.684018] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.684020] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.684022] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.684023] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.684025] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.684034] </TASK> <4> [610.684035] irq event stamp: 966701 <4> [610.684036] hardirqs last enabled at (966707): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.684040] hardirqs last disabled at (966712): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.684043] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.684045] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.684047] ---[ end trace 0000000000000000 ]--- <2> [610.684049] DMAR: ERROR: DMA PTE for vPFN 0x3d0000e already set (to 2e600d003 not 2e600d003) <4> [610.684072] ------------[ cut here ]------------ <4> [610.684073] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.684076] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.684157] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.684160] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.684161] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.684163] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.684165] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.684167] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.684169] RAX: 0000000000000000 RBX: ffff8881b1546070 RCX: 0000000000000000 <4> [610.684171] RDX: 0000000000000000 RSI: 0000000003d0000e RDI: 0000000000000000 <4> [610.684172] RBP: ffffc90004507198 R08: 00000000002e600d R09: 0000000000000001 <4> [610.684174] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600d003 <4> [610.684176] R13: 0000000000000000 R14: 0000000000070bf3 R15: ffff88810141fb88 <4> [610.684177] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.684179] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.684181] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.684182] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.684184] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.684185] Call Trace: <4> [610.684187] <TASK> <4> [610.684189] ? mark_held_locks+0x46/0x90 <4> [610.684211] iommu_map_nosync+0x12c/0x320 <4> [610.684231] iommu_map_sg+0xd9/0x1d0 <4> [610.684236] iommu_dma_map_sg+0x23c/0x670 <4> [610.684245] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.684249] dma_map_sgtable+0x1d/0x40 <4> [610.684252] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.684435] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.684597] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.684758] ? lock_acquire+0xc4/0x2f0 <4> [610.684761] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.684951] ? lock_is_held_type+0xa3/0x130 <4> [610.684956] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.685125] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.685282] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.685433] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.685589] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.685731] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.685940] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.686104] ? kernel_text_address+0x139/0x150 <4> [610.686108] ? __kernel_text_address+0x12/0x50 <4> [610.686119] ? __lock_acquire+0x43e/0x2860 <4> [610.686122] ? find_held_lock+0x31/0x90 <4> [610.686124] ? __create_object+0x68/0xc0 <4> [610.686132] ? find_held_lock+0x31/0x90 <4> [610.686134] ? __might_fault+0x53/0xb0 <4> [610.686144] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.686350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.686490] drm_ioctl_kernel+0xb0/0x120 <4> [610.686496] drm_ioctl+0x2d4/0x5a0 <4> [610.686498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.686643] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.686829] __x64_sys_ioctl+0xa5/0x100 <4> [610.686832] ? lock_is_held_type+0xa3/0x130 <4> [610.686836] x64_sys_call+0x1178/0x2660 <4> [610.686839] do_syscall_64+0x93/0xce0 <4> [610.686841] ? ww_mutex_unlock+0x47/0xa0 <4> [610.686859] ? __lock_acquire+0x43e/0x2860 <4> [610.686862] ? __do_fault+0x3d/0x1b0 <4> [610.686883] ? find_held_lock+0x31/0x90 <4> [610.686885] ? rcu_read_unlock+0x1c/0x80 <4> [610.686889] ? lock_release+0xce/0x2a0 <4> [610.686893] ? find_held_lock+0x31/0x90 <4> [610.686895] ? do_user_addr_fault+0x300/0x8e0 <4> [610.686899] ? lock_release+0xce/0x2a0 <4> [610.686904] ? up_read+0x22/0x30 <4> [610.686907] ? do_user_addr_fault+0x300/0x8e0 <4> [610.686911] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.686914] ? irqentry_exit+0x77/0xb0 <4> [610.686917] ? clear_bhb_loop+0x30/0x80 <4> [610.686920] ? clear_bhb_loop+0x30/0x80 <4> [610.686923] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.686925] RIP: 0033:0x74b41cb24ded <4> [610.686927] 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> [610.686929] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.686932] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.686933] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.686935] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.686936] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.686938] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.686947] </TASK> <4> [610.686948] irq event stamp: 967761 <4> [610.686949] hardirqs last enabled at (967767): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.686953] hardirqs last disabled at (967772): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.686955] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.686958] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.686960] ---[ end trace 0000000000000000 ]--- <2> [610.686962] DMAR: ERROR: DMA PTE for vPFN 0x3d0000f already set (to 2e600e003 not 2e600e003) <4> [610.687003] ------------[ cut here ]------------ <4> [610.687004] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.687007] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.687102] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.687105] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.687106] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.687108] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.687110] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.687112] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.687115] RAX: 0000000000000000 RBX: ffff8881b1546078 RCX: 0000000000000000 <4> [610.687116] RDX: 0000000000000000 RSI: 0000000003d0000f RDI: 0000000000000000 <4> [610.687118] RBP: ffffc90004507198 R08: 00000000002e600e R09: 0000000000000001 <4> [610.687119] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600e003 <4> [610.687121] R13: 0000000000000000 R14: 0000000000070bf2 R15: ffff88810141fb88 <4> [610.687122] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.687124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.687139] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.687141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.687142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.687144] Call Trace: <4> [610.687145] <TASK> <4> [610.687148] ? mark_held_locks+0x46/0x90 <4> [610.687157] iommu_map_nosync+0x12c/0x320 <4> [610.687164] iommu_map_sg+0xd9/0x1d0 <4> [610.687169] iommu_dma_map_sg+0x23c/0x670 <4> [610.687177] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.687181] dma_map_sgtable+0x1d/0x40 <4> [610.687184] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.687331] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.687479] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.687626] ? lock_acquire+0xc4/0x2f0 <4> [610.687629] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.687771] ? lock_is_held_type+0xa3/0x130 <4> [610.687800] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.687990] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.688202] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.688352] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.688508] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.688650] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.688830] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.689024] ? kernel_text_address+0x139/0x150 <4> [610.689027] ? __kernel_text_address+0x12/0x50 <4> [610.689039] ? __lock_acquire+0x43e/0x2860 <4> [610.689042] ? find_held_lock+0x31/0x90 <4> [610.689044] ? __create_object+0x68/0xc0 <4> [610.689052] ? find_held_lock+0x31/0x90 <4> [610.689054] ? __might_fault+0x53/0xb0 <4> [610.689065] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.689206] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.689347] drm_ioctl_kernel+0xb0/0x120 <4> [610.689353] drm_ioctl+0x2d4/0x5a0 <4> [610.689355] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.689499] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.689662] __x64_sys_ioctl+0xa5/0x100 <4> [610.689665] ? lock_is_held_type+0xa3/0x130 <4> [610.689670] x64_sys_call+0x1178/0x2660 <4> [610.689672] do_syscall_64+0x93/0xce0 <4> [610.689675] ? ww_mutex_unlock+0x47/0xa0 <4> [610.689679] ? __lock_acquire+0x43e/0x2860 <4> [610.689683] ? __do_fault+0x3d/0x1b0 <4> [610.689690] ? find_held_lock+0x31/0x90 <4> [610.689693] ? rcu_read_unlock+0x1c/0x80 <4> [610.689696] ? lock_release+0xce/0x2a0 <4> [610.689700] ? find_held_lock+0x31/0x90 <4> [610.689702] ? do_user_addr_fault+0x300/0x8e0 <4> [610.689707] ? lock_release+0xce/0x2a0 <4> [610.689712] ? up_read+0x22/0x30 <4> [610.689715] ? do_user_addr_fault+0x300/0x8e0 <4> [610.689718] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.689722] ? irqentry_exit+0x77/0xb0 <4> [610.689725] ? clear_bhb_loop+0x30/0x80 <4> [610.689727] ? clear_bhb_loop+0x30/0x80 <4> [610.689731] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.689733] RIP: 0033:0x74b41cb24ded <4> [610.689735] 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> [610.689736] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.689739] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.689741] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.689742] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.689744] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.689745] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.689754] </TASK> <4> [610.689755] irq event stamp: 968819 <4> [610.689757] hardirqs last enabled at (968825): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.689760] hardirqs last disabled at (968830): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.689763] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.689766] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.689768] ---[ end trace 0000000000000000 ]--- <2> [610.689770] DMAR: ERROR: DMA PTE for vPFN 0x3d00010 already set (to 2e600f003 not 2e600f003) <4> [610.689827] ------------[ cut here ]------------ <4> [610.689828] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.689831] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.689939] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.689942] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.689943] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.689945] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.689947] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.689962] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.689964] RAX: 0000000000000000 RBX: ffff8881b1546080 RCX: 0000000000000000 <4> [610.689966] RDX: 0000000000000000 RSI: 0000000003d00010 RDI: 0000000000000000 <4> [610.689967] RBP: ffffc90004507198 R08: 00000000002e600f R09: 0000000000000001 <4> [610.689969] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e600f003 <4> [610.689970] R13: 0000000000000000 R14: 0000000000070bf1 R15: ffff88810141fb88 <4> [610.689985] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.689987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.689988] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.689990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.689991] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.689993] Call Trace: <4> [610.689994] <TASK> <4> [610.689996] ? mark_held_locks+0x46/0x90 <4> [610.690005] iommu_map_nosync+0x12c/0x320 <4> [610.690013] iommu_map_sg+0xd9/0x1d0 <4> [610.690018] iommu_dma_map_sg+0x23c/0x670 <4> [610.690039] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.690043] dma_map_sgtable+0x1d/0x40 <4> [610.690046] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.690192] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.690366] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.690514] ? lock_acquire+0xc4/0x2f0 <4> [610.690517] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.690658] ? lock_is_held_type+0xa3/0x130 <4> [610.690663] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.690855] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.691016] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.691180] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.691391] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.691533] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.691675] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.691889] ? kernel_text_address+0x139/0x150 <4> [610.691893] ? __kernel_text_address+0x12/0x50 <4> [610.691905] ? __lock_acquire+0x43e/0x2860 <4> [610.691921] ? find_held_lock+0x31/0x90 <4> [610.691923] ? __create_object+0x68/0xc0 <4> [610.691945] ? find_held_lock+0x31/0x90 <4> [610.691947] ? __might_fault+0x53/0xb0 <4> [610.691957] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.692113] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.692282] drm_ioctl_kernel+0xb0/0x120 <4> [610.692288] drm_ioctl+0x2d4/0x5a0 <4> [610.692291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.692435] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.692583] __x64_sys_ioctl+0xa5/0x100 <4> [610.692586] ? lock_is_held_type+0xa3/0x130 <4> [610.692591] x64_sys_call+0x1178/0x2660 <4> [610.692593] do_syscall_64+0x93/0xce0 <4> [610.692596] ? ww_mutex_unlock+0x47/0xa0 <4> [610.692601] ? __lock_acquire+0x43e/0x2860 <4> [610.692605] ? __do_fault+0x3d/0x1b0 <4> [610.692611] ? find_held_lock+0x31/0x90 <4> [610.692614] ? rcu_read_unlock+0x1c/0x80 <4> [610.692617] ? lock_release+0xce/0x2a0 <4> [610.692621] ? find_held_lock+0x31/0x90 <4> [610.692623] ? do_user_addr_fault+0x300/0x8e0 <4> [610.692627] ? lock_release+0xce/0x2a0 <4> [610.692632] ? up_read+0x22/0x30 <4> [610.692635] ? do_user_addr_fault+0x300/0x8e0 <4> [610.692638] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.692642] ? irqentry_exit+0x77/0xb0 <4> [610.692645] ? clear_bhb_loop+0x30/0x80 <4> [610.692647] ? clear_bhb_loop+0x30/0x80 <4> [610.692651] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.692653] RIP: 0033:0x74b41cb24ded <4> [610.692655] 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> [610.692656] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.692659] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.692660] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.692662] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.692664] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.692665] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.692673] </TASK> <4> [610.692675] irq event stamp: 969879 <4> [610.692676] hardirqs last enabled at (969885): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.692679] hardirqs last disabled at (969890): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.692682] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.692684] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.692687] ---[ end trace 0000000000000000 ]--- <2> [610.692688] DMAR: ERROR: DMA PTE for vPFN 0x3d00011 already set (to 2e6010003 not 2e6010003) <4> [610.692710] ------------[ cut here ]------------ <4> [610.692711] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.692714] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.692818] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.692821] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.692822] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.692824] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.692840] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.692842] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.692844] RAX: 0000000000000000 RBX: ffff8881b1546088 RCX: 0000000000000000 <4> [610.692846] RDX: 0000000000000000 RSI: 0000000003d00011 RDI: 0000000000000000 <4> [610.692847] RBP: ffffc90004507198 R08: 00000000002e6010 R09: 0000000000000001 <4> [610.692849] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6010003 <4> [610.692850] R13: 0000000000000000 R14: 0000000000070bf0 R15: ffff88810141fb88 <4> [610.692852] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.692854] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.692856] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.692857] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.692859] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.692860] Call Trace: <4> [610.692862] <TASK> <4> [610.692864] ? mark_held_locks+0x46/0x90 <4> [610.692873] iommu_map_nosync+0x12c/0x320 <4> [610.692880] iommu_map_sg+0xd9/0x1d0 <4> [610.692885] iommu_dma_map_sg+0x23c/0x670 <4> [610.692894] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.692898] dma_map_sgtable+0x1d/0x40 <4> [610.692901] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.693122] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.693270] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.693418] ? lock_acquire+0xc4/0x2f0 <4> [610.693421] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.693561] ? lock_is_held_type+0xa3/0x130 <4> [610.693566] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.693709] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.693918] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.694085] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.694242] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.694384] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.694526] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.694675] ? kernel_text_address+0x139/0x150 <4> [610.694678] ? __kernel_text_address+0x12/0x50 <4> [610.694690] ? __lock_acquire+0x43e/0x2860 <4> [610.694693] ? find_held_lock+0x31/0x90 <4> [610.694695] ? __create_object+0x68/0xc0 <4> [610.694703] ? find_held_lock+0x31/0x90 <4> [610.694705] ? __might_fault+0x53/0xb0 <4> [610.694715] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.694968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.695167] drm_ioctl_kernel+0xb0/0x120 <4> [610.695173] drm_ioctl+0x2d4/0x5a0 <4> [610.695176] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.695334] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.695481] __x64_sys_ioctl+0xa5/0x100 <4> [610.695484] ? lock_is_held_type+0xa3/0x130 <4> [610.695488] x64_sys_call+0x1178/0x2660 <4> [610.695491] do_syscall_64+0x93/0xce0 <4> [610.695493] ? ww_mutex_unlock+0x47/0xa0 <4> [610.695497] ? __lock_acquire+0x43e/0x2860 <4> [610.695501] ? __do_fault+0x3d/0x1b0 <4> [610.695508] ? find_held_lock+0x31/0x90 <4> [610.695510] ? rcu_read_unlock+0x1c/0x80 <4> [610.695514] ? lock_release+0xce/0x2a0 <4> [610.695518] ? find_held_lock+0x31/0x90 <4> [610.695520] ? do_user_addr_fault+0x300/0x8e0 <4> [610.695523] ? lock_release+0xce/0x2a0 <4> [610.695528] ? up_read+0x22/0x30 <4> [610.695531] ? do_user_addr_fault+0x300/0x8e0 <4> [610.695535] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.695539] ? irqentry_exit+0x77/0xb0 <4> [610.695541] ? clear_bhb_loop+0x30/0x80 <4> [610.695544] ? clear_bhb_loop+0x30/0x80 <4> [610.695547] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.695549] RIP: 0033:0x74b41cb24ded <4> [610.695551] 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> [610.695553] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.695555] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.695557] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.695558] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.695560] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.695561] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.695569] </TASK> <4> [610.695571] irq event stamp: 970939 <4> [610.695572] hardirqs last enabled at (970945): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.695575] hardirqs last disabled at (970950): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.695578] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.695580] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.695583] ---[ end trace 0000000000000000 ]--- <2> [610.695584] DMAR: ERROR: DMA PTE for vPFN 0x3d00012 already set (to 2e6011003 not 2e6011003) <4> [610.695605] ------------[ cut here ]------------ <4> [610.695606] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.695609] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.695688] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.695691] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.695692] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.695694] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.695696] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.695697] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.695700] RAX: 0000000000000000 RBX: ffff8881b1546090 RCX: 0000000000000000 <4> [610.695701] RDX: 0000000000000000 RSI: 0000000003d00012 RDI: 0000000000000000 <4> [610.695703] RBP: ffffc90004507198 R08: 00000000002e6011 R09: 0000000000000001 <4> [610.695704] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6011003 <4> [610.695706] R13: 0000000000000000 R14: 0000000000070bef R15: ffff88810141fb88 <4> [610.695707] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.695709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.695711] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.695712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.695714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.695715] Call Trace: <4> [610.695716] <TASK> <4> [610.695718] ? mark_held_locks+0x46/0x90 <4> [610.695727] iommu_map_nosync+0x12c/0x320 <4> [610.695734] iommu_map_sg+0xd9/0x1d0 <4> [610.695739] iommu_dma_map_sg+0x23c/0x670 <4> [610.695763] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.695767] dma_map_sgtable+0x1d/0x40 <4> [610.695770] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.695981] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.696133] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.696295] ? lock_acquire+0xc4/0x2f0 <4> [610.696298] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.696439] ? lock_is_held_type+0xa3/0x130 <4> [610.696444] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.696587] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.696729] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.696947] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.697193] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.697364] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.697520] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.697683] ? kernel_text_address+0x139/0x150 <4> [610.697686] ? __kernel_text_address+0x12/0x50 <4> [610.697698] ? __lock_acquire+0x43e/0x2860 <4> [610.697701] ? find_held_lock+0x31/0x90 <4> [610.697703] ? __create_object+0x68/0xc0 <4> [610.697712] ? find_held_lock+0x31/0x90 <4> [610.697714] ? __might_fault+0x53/0xb0 <4> [610.697724] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.697930] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.698086] drm_ioctl_kernel+0xb0/0x120 <4> [610.698092] drm_ioctl+0x2d4/0x5a0 <4> [610.698094] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.698240] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.698388] __x64_sys_ioctl+0xa5/0x100 <4> [610.698391] ? lock_is_held_type+0xa3/0x130 <4> [610.698396] x64_sys_call+0x1178/0x2660 <4> [610.698399] do_syscall_64+0x93/0xce0 <4> [610.698401] ? ww_mutex_unlock+0x47/0xa0 <4> [610.698406] ? __lock_acquire+0x43e/0x2860 <4> [610.698410] ? __do_fault+0x3d/0x1b0 <4> [610.698416] ? find_held_lock+0x31/0x90 <4> [610.698418] ? rcu_read_unlock+0x1c/0x80 <4> [610.698422] ? lock_release+0xce/0x2a0 <4> [610.698426] ? find_held_lock+0x31/0x90 <4> [610.698428] ? do_user_addr_fault+0x300/0x8e0 <4> [610.698432] ? lock_release+0xce/0x2a0 <4> [610.698437] ? up_read+0x22/0x30 <4> [610.698440] ? do_user_addr_fault+0x300/0x8e0 <4> [610.698443] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.698447] ? irqentry_exit+0x77/0xb0 <4> [610.698450] ? clear_bhb_loop+0x30/0x80 <4> [610.698452] ? clear_bhb_loop+0x30/0x80 <4> [610.698455] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.698457] RIP: 0033:0x74b41cb24ded <4> [610.698459] 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> [610.698461] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.698464] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.698465] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.698467] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.698468] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.698470] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.698478] </TASK> <4> [610.698479] irq event stamp: 971999 <4> [610.698481] hardirqs last enabled at (972005): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.698484] hardirqs last disabled at (972010): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.698487] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.698489] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.698491] ---[ end trace 0000000000000000 ]--- <2> [610.698493] DMAR: ERROR: DMA PTE for vPFN 0x3d00013 already set (to 2e6012003 not 2e6012003) <4> [610.698514] ------------[ cut here ]------------ <4> [610.698515] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.698518] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.698597] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.698599] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.698601] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.698602] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.698605] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.698606] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.698609] RAX: 0000000000000000 RBX: ffff8881b1546098 RCX: 0000000000000000 <4> [610.698610] RDX: 0000000000000000 RSI: 0000000003d00013 RDI: 0000000000000000 <4> [610.698612] RBP: ffffc90004507198 R08: 00000000002e6012 R09: 0000000000000001 <4> [610.698613] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6012003 <4> [610.698615] R13: 0000000000000000 R14: 0000000000070bee R15: ffff88810141fb88 <4> [610.698616] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.698618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.698620] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.698621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.698623] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.698624] Call Trace: <4> [610.698625] <TASK> <4> [610.698627] ? mark_held_locks+0x46/0x90 <4> [610.698636] iommu_map_nosync+0x12c/0x320 <4> [610.698643] iommu_map_sg+0xd9/0x1d0 <4> [610.698648] iommu_dma_map_sg+0x23c/0x670 <4> [610.698656] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.698661] dma_map_sgtable+0x1d/0x40 <4> [610.698663] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.698858] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.699028] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.699216] ? lock_acquire+0xc4/0x2f0 <4> [610.699219] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.699360] ? lock_is_held_type+0xa3/0x130 <4> [610.699365] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.699509] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.699651] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.699868] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.700056] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.700198] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.700340] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.700489] ? kernel_text_address+0x139/0x150 <4> [610.700492] ? __kernel_text_address+0x12/0x50 <4> [610.700503] ? __lock_acquire+0x43e/0x2860 <4> [610.700506] ? find_held_lock+0x31/0x90 <4> [610.700508] ? __create_object+0x68/0xc0 <4> [610.700517] ? find_held_lock+0x31/0x90 <4> [610.700519] ? __might_fault+0x53/0xb0 <4> [610.700529] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.700684] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.700861] drm_ioctl_kernel+0xb0/0x120 <4> [610.700880] drm_ioctl+0x2d4/0x5a0 <4> [610.700883] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.701080] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.701249] __x64_sys_ioctl+0xa5/0x100 <4> [610.701252] ? lock_is_held_type+0xa3/0x130 <4> [610.701257] x64_sys_call+0x1178/0x2660 <4> [610.701259] do_syscall_64+0x93/0xce0 <4> [610.701261] ? ww_mutex_unlock+0x47/0xa0 <4> [610.701266] ? __lock_acquire+0x43e/0x2860 <4> [610.701270] ? __do_fault+0x3d/0x1b0 <4> [610.701276] ? find_held_lock+0x31/0x90 <4> [610.701278] ? rcu_read_unlock+0x1c/0x80 <4> [610.701282] ? lock_release+0xce/0x2a0 <4> [610.701286] ? find_held_lock+0x31/0x90 <4> [610.701288] ? do_user_addr_fault+0x300/0x8e0 <4> [610.701292] ? lock_release+0xce/0x2a0 <4> [610.701297] ? up_read+0x22/0x30 <4> [610.701300] ? do_user_addr_fault+0x300/0x8e0 <4> [610.701304] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.701307] ? irqentry_exit+0x77/0xb0 <4> [610.701310] ? clear_bhb_loop+0x30/0x80 <4> [610.701312] ? clear_bhb_loop+0x30/0x80 <4> [610.701316] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.701318] RIP: 0033:0x74b41cb24ded <4> [610.701320] 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> [610.701321] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.701324] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.701326] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.701327] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.701328] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.701330] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.701338] </TASK> <4> [610.701340] irq event stamp: 973059 <4> [610.701341] hardirqs last enabled at (973065): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.701344] hardirqs last disabled at (973070): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.701347] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.701350] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.701352] ---[ end trace 0000000000000000 ]--- <2> [610.701353] DMAR: ERROR: DMA PTE for vPFN 0x3d00014 already set (to 2e6013003 not 2e6013003) <4> [610.701375] ------------[ cut here ]------------ <4> [610.701376] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.701379] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.701458] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.701461] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.701462] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.701464] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.701466] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.701467] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.701470] RAX: 0000000000000000 RBX: ffff8881b15460a0 RCX: 0000000000000000 <4> [610.701471] RDX: 0000000000000000 RSI: 0000000003d00014 RDI: 0000000000000000 <4> [610.701473] RBP: ffffc90004507198 R08: 00000000002e6013 R09: 0000000000000001 <4> [610.701474] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6013003 <4> [610.701476] R13: 0000000000000000 R14: 0000000000070bed R15: ffff88810141fb88 <4> [610.701477] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.701479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.701481] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.701482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.701484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.701485] Call Trace: <4> [610.701486] <TASK> <4> [610.701488] ? mark_held_locks+0x46/0x90 <4> [610.701497] iommu_map_nosync+0x12c/0x320 <4> [610.701504] iommu_map_sg+0xd9/0x1d0 <4> [610.701509] iommu_dma_map_sg+0x23c/0x670 <4> [610.701517] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.701521] dma_map_sgtable+0x1d/0x40 <4> [610.701524] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.701671] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.701886] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.702037] ? lock_acquire+0xc4/0x2f0 <4> [610.702040] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.702196] ? lock_is_held_type+0xa3/0x130 <4> [610.702202] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.702344] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.702486] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.702637] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.702818] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.702990] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.703149] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.703330] ? kernel_text_address+0x139/0x150 <4> [610.703334] ? __kernel_text_address+0x12/0x50 <4> [610.703345] ? __lock_acquire+0x43e/0x2860 <4> [610.703348] ? find_held_lock+0x31/0x90 <4> [610.703350] ? __create_object+0x68/0xc0 <4> [610.703359] ? find_held_lock+0x31/0x90 <4> [610.703361] ? __might_fault+0x53/0xb0 <4> [610.703371] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.703526] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.703681] drm_ioctl_kernel+0xb0/0x120 <4> [610.703687] drm_ioctl+0x2d4/0x5a0 <4> [610.703689] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.703884] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.704058] __x64_sys_ioctl+0xa5/0x100 <4> [610.704061] ? lock_is_held_type+0xa3/0x130 <4> [610.704079] x64_sys_call+0x1178/0x2660 <4> [610.704081] do_syscall_64+0x93/0xce0 <4> [610.704083] ? ww_mutex_unlock+0x47/0xa0 <4> [610.704088] ? __lock_acquire+0x43e/0x2860 <4> [610.704092] ? __do_fault+0x3d/0x1b0 <4> [610.704099] ? find_held_lock+0x31/0x90 <4> [610.704101] ? rcu_read_unlock+0x1c/0x80 <4> [610.704105] ? lock_release+0xce/0x2a0 <4> [610.704109] ? find_held_lock+0x31/0x90 <4> [610.704111] ? do_user_addr_fault+0x300/0x8e0 <4> [610.704115] ? lock_release+0xce/0x2a0 <4> [610.704120] ? up_read+0x22/0x30 <4> [610.704123] ? do_user_addr_fault+0x300/0x8e0 <4> [610.704127] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.704131] ? irqentry_exit+0x77/0xb0 <4> [610.704133] ? clear_bhb_loop+0x30/0x80 <4> [610.704136] ? clear_bhb_loop+0x30/0x80 <4> [610.704139] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.704141] RIP: 0033:0x74b41cb24ded <4> [610.704143] 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> [610.704145] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.704148] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.704150] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.704151] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.704153] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.704155] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.704163] </TASK> <4> [610.704164] irq event stamp: 974119 <4> [610.704166] hardirqs last enabled at (974125): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.704169] hardirqs last disabled at (974130): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.704172] softirqs last enabled at (952652): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.704175] softirqs last disabled at (952647): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.704177] ---[ end trace 0000000000000000 ]--- <2> [610.704179] DMAR: ERROR: DMA PTE for vPFN 0x3d00015 already set (to 2e6014003 not 2e6014003) <4> [610.704200] ------------[ cut here ]------------ <4> [610.704202] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.704205] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.704289] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.704291] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.704293] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.704295] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.704297] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.704299] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.704302] RAX: 0000000000000000 RBX: ffff8881b15460a8 RCX: 0000000000000000 <4> [610.704303] RDX: 0000000000000000 RSI: 0000000003d00015 RDI: 0000000000000000 <4> [610.704305] RBP: ffffc90004507198 R08: 00000000002e6014 R09: 0000000000000001 <4> [610.704306] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6014003 <4> [610.704308] R13: 0000000000000000 R14: 0000000000070bec R15: ffff88810141fb88 <4> [610.704310] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.704312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.704313] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.704315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.704317] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.704318] Call Trace: <4> [610.704320] <TASK> <4> [610.704322] ? mark_held_locks+0x46/0x90 <4> [610.704331] iommu_map_nosync+0x12c/0x320 <4> [610.704338] iommu_map_sg+0xd9/0x1d0 <4> [610.704343] iommu_dma_map_sg+0x23c/0x670 <4> [610.704351] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.704356] dma_map_sgtable+0x1d/0x40 <4> [610.704358] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.704507] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.704654] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.704840] ? lock_acquire+0xc4/0x2f0 <4> [610.704857] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.705017] ? lock_is_held_type+0xa3/0x130 <4> [610.705022] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.705180] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.705352] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.705537] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.705693] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.705908] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.706091] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.706268] ? kernel_text_address+0x139/0x150 <4> [610.706271] ? __kernel_text_address+0x12/0x50 <4> [610.706283] ? __lock_acquire+0x43e/0x2860 <4> [610.706285] ? find_held_lock+0x31/0x90 <4> [610.706288] ? __create_object+0x68/0xc0 <4> [610.706296] ? find_held_lock+0x31/0x90 <4> [610.706298] ? __might_fault+0x53/0xb0 <4> [610.706308] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.706449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.706590] drm_ioctl_kernel+0xb0/0x120 <4> [610.706596] drm_ioctl+0x2d4/0x5a0 <4> [610.706598] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.706743] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.706957] __x64_sys_ioctl+0xa5/0x100 <4> [610.706960] ? lock_is_held_type+0xa3/0x130 <4> [610.706964] x64_sys_call+0x1178/0x2660 <4> [610.706967] do_syscall_64+0x93/0xce0 <4> [610.706969] ? ww_mutex_unlock+0x47/0xa0 <4> [610.706974] ? __lock_acquire+0x43e/0x2860 <4> [610.706978] ? __do_fault+0x3d/0x1b0 <4> [610.706985] ? find_held_lock+0x31/0x90 <4> [610.706987] ? rcu_read_unlock+0x1c/0x80 <4> [610.706991] ? lock_release+0xce/0x2a0 <4> [610.706995] ? find_held_lock+0x31/0x90 <4> [610.706997] ? do_user_addr_fault+0x300/0x8e0 <4> [610.707001] ? lock_release+0xce/0x2a0 <4> [610.707006] ? up_read+0x22/0x30 <4> [610.707009] ? do_user_addr_fault+0x300/0x8e0 <4> [610.707013] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.707016] ? irqentry_exit+0x77/0xb0 <4> [610.707019] ? clear_bhb_loop+0x30/0x80 <4> [610.707022] ? clear_bhb_loop+0x30/0x80 <4> [610.707025] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.707027] RIP: 0033:0x74b41cb24ded <4> [610.707029] 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> [610.707031] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.707034] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.707035] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.707037] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.707039] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.707040] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.707049] </TASK> <4> [610.707050] irq event stamp: 975185 <4> [610.707052] hardirqs last enabled at (975191): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.707055] hardirqs last disabled at (975196): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.707058] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.707061] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.707063] ---[ end trace 0000000000000000 ]--- <2> [610.707065] DMAR: ERROR: DMA PTE for vPFN 0x3d00016 already set (to 2e6015003 not 2e6015003) <4> [610.707102] ------------[ cut here ]------------ <4> [610.707104] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.707107] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.707231] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.707255] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.707257] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.707258] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.707261] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.707262] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.707265] RAX: 0000000000000000 RBX: ffff8881b15460b0 RCX: 0000000000000000 <4> [610.707266] RDX: 0000000000000000 RSI: 0000000003d00016 RDI: 0000000000000000 <4> [610.707268] RBP: ffffc90004507198 R08: 00000000002e6015 R09: 0000000000000001 <4> [610.707269] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6015003 <4> [610.707271] R13: 0000000000000000 R14: 0000000000070beb R15: ffff88810141fb88 <4> [610.707272] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.707274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.707276] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.707277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.707279] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.707280] Call Trace: <4> [610.707281] <TASK> <4> [610.707283] ? mark_held_locks+0x46/0x90 <4> [610.707292] iommu_map_nosync+0x12c/0x320 <4> [610.707299] iommu_map_sg+0xd9/0x1d0 <4> [610.707304] iommu_dma_map_sg+0x23c/0x670 <4> [610.707312] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.707316] dma_map_sgtable+0x1d/0x40 <4> [610.707319] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.707465] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.707612] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.707759] ? lock_acquire+0xc4/0x2f0 <4> [610.707762] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.707970] ? lock_is_held_type+0xa3/0x130 <4> [610.707975] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.708122] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.708279] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.708429] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.708585] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.708727] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.708906] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.709100] ? kernel_text_address+0x139/0x150 <4> [610.709103] ? __kernel_text_address+0x12/0x50 <4> [610.709114] ? __lock_acquire+0x43e/0x2860 <4> [610.709117] ? find_held_lock+0x31/0x90 <4> [610.709119] ? __create_object+0x68/0xc0 <4> [610.709127] ? find_held_lock+0x31/0x90 <4> [610.709129] ? __might_fault+0x53/0xb0 <4> [610.709140] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.709346] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.709486] drm_ioctl_kernel+0xb0/0x120 <4> [610.709492] drm_ioctl+0x2d4/0x5a0 <4> [610.709495] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.709639] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.709810] __x64_sys_ioctl+0xa5/0x100 <4> [610.709813] ? lock_is_held_type+0xa3/0x130 <4> [610.709833] x64_sys_call+0x1178/0x2660 <4> [610.709836] do_syscall_64+0x93/0xce0 <4> [610.709838] ? ww_mutex_unlock+0x47/0xa0 <4> [610.709856] ? __lock_acquire+0x43e/0x2860 <4> [610.709860] ? __do_fault+0x3d/0x1b0 <4> [610.709866] ? find_held_lock+0x31/0x90 <4> [610.709882] ? rcu_read_unlock+0x1c/0x80 <4> [610.709886] ? lock_release+0xce/0x2a0 <4> [610.709890] ? find_held_lock+0x31/0x90 <4> [610.709892] ? do_user_addr_fault+0x300/0x8e0 <4> [610.709896] ? lock_release+0xce/0x2a0 <4> [610.709901] ? up_read+0x22/0x30 <4> [610.709904] ? do_user_addr_fault+0x300/0x8e0 <4> [610.709907] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.709911] ? irqentry_exit+0x77/0xb0 <4> [610.709914] ? clear_bhb_loop+0x30/0x80 <4> [610.709916] ? clear_bhb_loop+0x30/0x80 <4> [610.709920] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.709922] RIP: 0033:0x74b41cb24ded <4> [610.709924] 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> [610.709926] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.709928] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.709930] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.709931] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.709933] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.709935] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.709943] </TASK> <4> [610.709945] irq event stamp: 976245 <4> [610.709946] hardirqs last enabled at (976251): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.709949] hardirqs last disabled at (976256): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.709952] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.709955] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.709957] ---[ end trace 0000000000000000 ]--- <2> [610.709959] DMAR: ERROR: DMA PTE for vPFN 0x3d00017 already set (to 2e6016003 not 2e6016003) <4> [610.709980] ------------[ cut here ]------------ <4> [610.709982] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.709985] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.710093] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.710109] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.710111] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.710112] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.710114] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.710116] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.710119] RAX: 0000000000000000 RBX: ffff8881b15460b8 RCX: 0000000000000000 <4> [610.710120] RDX: 0000000000000000 RSI: 0000000003d00017 RDI: 0000000000000000 <4> [610.710122] RBP: ffffc90004507198 R08: 00000000002e6016 R09: 0000000000000001 <4> [610.710123] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6016003 <4> [610.710125] R13: 0000000000000000 R14: 0000000000070bea R15: ffff88810141fb88 <4> [610.710126] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.710128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.710130] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.710131] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.710133] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.710134] Call Trace: <4> [610.710135] <TASK> <4> [610.710137] ? mark_held_locks+0x46/0x90 <4> [610.710146] iommu_map_nosync+0x12c/0x320 <4> [610.710153] iommu_map_sg+0xd9/0x1d0 <4> [610.710158] iommu_dma_map_sg+0x23c/0x670 <4> [610.710166] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.710171] dma_map_sgtable+0x1d/0x40 <4> [610.710173] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.710320] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.710467] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.710615] ? lock_acquire+0xc4/0x2f0 <4> [610.710618] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.710759] ? lock_is_held_type+0xa3/0x130 <4> [610.710764] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.710958] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.711120] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.711327] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.711505] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.711647] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.711834] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.712012] ? kernel_text_address+0x139/0x150 <4> [610.712015] ? __kernel_text_address+0x12/0x50 <4> [610.712027] ? __lock_acquire+0x43e/0x2860 <4> [610.712029] ? find_held_lock+0x31/0x90 <4> [610.712031] ? __create_object+0x68/0xc0 <4> [610.712040] ? find_held_lock+0x31/0x90 <4> [610.712042] ? __might_fault+0x53/0xb0 <4> [610.712052] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.712220] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.712361] drm_ioctl_kernel+0xb0/0x120 <4> [610.712366] drm_ioctl+0x2d4/0x5a0 <4> [610.712369] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.712513] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.712661] __x64_sys_ioctl+0xa5/0x100 <4> [610.712663] ? lock_is_held_type+0xa3/0x130 <4> [610.712668] x64_sys_call+0x1178/0x2660 <4> [610.712671] do_syscall_64+0x93/0xce0 <4> [610.712673] ? ww_mutex_unlock+0x47/0xa0 <4> [610.712677] ? __lock_acquire+0x43e/0x2860 <4> [610.712681] ? __do_fault+0x3d/0x1b0 <4> [610.712688] ? find_held_lock+0x31/0x90 <4> [610.712690] ? rcu_read_unlock+0x1c/0x80 <4> [610.712694] ? lock_release+0xce/0x2a0 <4> [610.712698] ? find_held_lock+0x31/0x90 <4> [610.712700] ? do_user_addr_fault+0x300/0x8e0 <4> [610.712703] ? lock_release+0xce/0x2a0 <4> [610.712708] ? up_read+0x22/0x30 <4> [610.712711] ? do_user_addr_fault+0x300/0x8e0 <4> [610.712715] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.712719] ? irqentry_exit+0x77/0xb0 <4> [610.712721] ? clear_bhb_loop+0x30/0x80 <4> [610.712724] ? clear_bhb_loop+0x30/0x80 <4> [610.712727] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.712729] RIP: 0033:0x74b41cb24ded <4> [610.712731] 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> [610.712733] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.712735] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.712737] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.712738] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.712740] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.712741] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.712749] </TASK> <4> [610.712751] irq event stamp: 977303 <4> [610.712752] hardirqs last enabled at (977309): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.712756] hardirqs last disabled at (977314): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.712758] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.712761] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.712763] ---[ end trace 0000000000000000 ]--- <2> [610.712765] DMAR: ERROR: DMA PTE for vPFN 0x3d00018 already set (to 2e6017003 not 2e6017003) <4> [610.712810] ------------[ cut here ]------------ <4> [610.712811] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.712815] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.712910] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.712913] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.712914] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.712916] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.712918] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.712920] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.712922] RAX: 0000000000000000 RBX: ffff8881b15460c0 RCX: 0000000000000000 <4> [610.712924] RDX: 0000000000000000 RSI: 0000000003d00018 RDI: 0000000000000000 <4> [610.712925] RBP: ffffc90004507198 R08: 00000000002e6017 R09: 0000000000000001 <4> [610.712927] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6017003 <4> [610.712929] R13: 0000000000000000 R14: 0000000000070be9 R15: ffff88810141fb88 <4> [610.712930] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.712932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.712934] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.712935] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.712937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.712938] Call Trace: <4> [610.712940] <TASK> <4> [610.712942] ? mark_held_locks+0x46/0x90 <4> [610.712951] iommu_map_nosync+0x12c/0x320 <4> [610.712958] iommu_map_sg+0xd9/0x1d0 <4> [610.712963] iommu_dma_map_sg+0x23c/0x670 <4> [610.712972] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.712976] dma_map_sgtable+0x1d/0x40 <4> [610.712978] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.713138] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.713285] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.713433] ? lock_acquire+0xc4/0x2f0 <4> [610.713436] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.713577] ? lock_is_held_type+0xa3/0x130 <4> [610.713582] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.713741] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.713948] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.714102] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.714273] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.714415] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.714556] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.714705] ? kernel_text_address+0x139/0x150 <4> [610.714708] ? __kernel_text_address+0x12/0x50 <4> [610.714720] ? __lock_acquire+0x43e/0x2860 <4> [610.714722] ? find_held_lock+0x31/0x90 <4> [610.714724] ? __create_object+0x68/0xc0 <4> [610.714733] ? find_held_lock+0x31/0x90 <4> [610.714735] ? __might_fault+0x53/0xb0 <4> [610.714745] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.714995] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.715207] drm_ioctl_kernel+0xb0/0x120 <4> [610.715213] drm_ioctl+0x2d4/0x5a0 <4> [610.715216] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.715374] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.715521] __x64_sys_ioctl+0xa5/0x100 <4> [610.715524] ? lock_is_held_type+0xa3/0x130 <4> [610.715528] x64_sys_call+0x1178/0x2660 <4> [610.715531] do_syscall_64+0x93/0xce0 <4> [610.715533] ? ww_mutex_unlock+0x47/0xa0 <4> [610.715538] ? __lock_acquire+0x43e/0x2860 <4> [610.715541] ? __do_fault+0x3d/0x1b0 <4> [610.715548] ? find_held_lock+0x31/0x90 <4> [610.715550] ? rcu_read_unlock+0x1c/0x80 <4> [610.715554] ? lock_release+0xce/0x2a0 <4> [610.715558] ? find_held_lock+0x31/0x90 <4> [610.715560] ? do_user_addr_fault+0x300/0x8e0 <4> [610.715564] ? lock_release+0xce/0x2a0 <4> [610.715568] ? up_read+0x22/0x30 <4> [610.715571] ? do_user_addr_fault+0x300/0x8e0 <4> [610.715575] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.715579] ? irqentry_exit+0x77/0xb0 <4> [610.715581] ? clear_bhb_loop+0x30/0x80 <4> [610.715584] ? clear_bhb_loop+0x30/0x80 <4> [610.715587] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.715589] RIP: 0033:0x74b41cb24ded <4> [610.715591] 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> [610.715593] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.715595] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.715597] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.715598] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.715600] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.715601] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.715610] </TASK> <4> [610.715611] irq event stamp: 978363 <4> [610.715612] hardirqs last enabled at (978369): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.715616] hardirqs last disabled at (978374): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.715618] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.715621] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.715623] ---[ end trace 0000000000000000 ]--- <2> [610.715624] DMAR: ERROR: DMA PTE for vPFN 0x3d00019 already set (to 2e6018003 not 2e6018003) <4> [610.715646] ------------[ cut here ]------------ <4> [610.715647] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.715650] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.715727] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.715730] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.715732] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.715733] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.715735] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.715737] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.715739] RAX: 0000000000000000 RBX: ffff8881b15460c8 RCX: 0000000000000000 <4> [610.715741] RDX: 0000000000000000 RSI: 0000000003d00019 RDI: 0000000000000000 <4> [610.715742] RBP: ffffc90004507198 R08: 00000000002e6018 R09: 0000000000000001 <4> [610.715744] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6018003 <4> [610.715745] R13: 0000000000000000 R14: 0000000000070be8 R15: ffff88810141fb88 <4> [610.715747] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.715749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.715750] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.715752] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.715753] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.715755] Call Trace: <4> [610.715756] <TASK> <4> [610.715758] ? mark_held_locks+0x46/0x90 <4> [610.715767] iommu_map_nosync+0x12c/0x320 <4> [610.715774] iommu_map_sg+0xd9/0x1d0 <4> [610.715802] iommu_dma_map_sg+0x23c/0x670 <4> [610.715810] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.715815] dma_map_sgtable+0x1d/0x40 <4> [610.715831] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.715980] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.716141] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.716288] ? lock_acquire+0xc4/0x2f0 <4> [610.716291] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.716432] ? lock_is_held_type+0xa3/0x130 <4> [610.716437] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.716580] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.716722] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.716940] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.717128] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.717312] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.717453] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.717602] ? kernel_text_address+0x139/0x150 <4> [610.717605] ? __kernel_text_address+0x12/0x50 <4> [610.717617] ? __lock_acquire+0x43e/0x2860 <4> [610.717620] ? find_held_lock+0x31/0x90 <4> [610.717622] ? __create_object+0x68/0xc0 <4> [610.717630] ? find_held_lock+0x31/0x90 <4> [610.717632] ? __might_fault+0x53/0xb0 <4> [610.717642] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.717806] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.718030] drm_ioctl_kernel+0xb0/0x120 <4> [610.718036] drm_ioctl+0x2d4/0x5a0 <4> [610.718038] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.718183] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.718331] __x64_sys_ioctl+0xa5/0x100 <4> [610.718334] ? lock_is_held_type+0xa3/0x130 <4> [610.718339] x64_sys_call+0x1178/0x2660 <4> [610.718341] do_syscall_64+0x93/0xce0 <4> [610.718344] ? ww_mutex_unlock+0x47/0xa0 <4> [610.718349] ? __lock_acquire+0x43e/0x2860 <4> [610.718353] ? __do_fault+0x3d/0x1b0 <4> [610.718359] ? find_held_lock+0x31/0x90 <4> [610.718362] ? rcu_read_unlock+0x1c/0x80 <4> [610.718366] ? lock_release+0xce/0x2a0 <4> [610.718370] ? find_held_lock+0x31/0x90 <4> [610.718372] ? do_user_addr_fault+0x300/0x8e0 <4> [610.718376] ? lock_release+0xce/0x2a0 <4> [610.718380] ? up_read+0x22/0x30 <4> [610.718384] ? do_user_addr_fault+0x300/0x8e0 <4> [610.718387] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.718391] ? irqentry_exit+0x77/0xb0 <4> [610.718394] ? clear_bhb_loop+0x30/0x80 <4> [610.718396] ? clear_bhb_loop+0x30/0x80 <4> [610.718400] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.718402] RIP: 0033:0x74b41cb24ded <4> [610.718404] 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> [610.718406] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.718409] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.718410] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.718412] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.718414] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.718415] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.718424] </TASK> <4> [610.718425] irq event stamp: 979423 <4> [610.718426] hardirqs last enabled at (979429): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.718430] hardirqs last disabled at (979434): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.718432] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.718435] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.718437] ---[ end trace 0000000000000000 ]--- <2> [610.718439] DMAR: ERROR: DMA PTE for vPFN 0x3d0001a already set (to 2e6019003 not 2e6019003) <4> [610.718460] ------------[ cut here ]------------ <4> [610.718462] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.718465] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.718543] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.718546] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.718547] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.718549] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.718551] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.718553] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.718555] RAX: 0000000000000000 RBX: ffff8881b15460d0 RCX: 0000000000000000 <4> [610.718557] RDX: 0000000000000000 RSI: 0000000003d0001a RDI: 0000000000000000 <4> [610.718558] RBP: ffffc90004507198 R08: 00000000002e6019 R09: 0000000000000001 <4> [610.718560] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6019003 <4> [610.718561] R13: 0000000000000000 R14: 0000000000070be7 R15: ffff88810141fb88 <4> [610.718563] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.718564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.718566] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.718567] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.718569] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.718570] Call Trace: <4> [610.718572] <TASK> <4> [610.718574] ? mark_held_locks+0x46/0x90 <4> [610.718582] iommu_map_nosync+0x12c/0x320 <4> [610.718589] iommu_map_sg+0xd9/0x1d0 <4> [610.718595] iommu_dma_map_sg+0x23c/0x670 <4> [610.718603] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.718607] dma_map_sgtable+0x1d/0x40 <4> [610.718609] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.718756] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.718955] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.719159] ? lock_acquire+0xc4/0x2f0 <4> [610.719162] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.719318] ? lock_is_held_type+0xa3/0x130 <4> [610.719323] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.719466] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.719608] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.719759] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.719983] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.720128] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.720273] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.720425] ? kernel_text_address+0x139/0x150 <4> [610.720429] ? __kernel_text_address+0x12/0x50 <4> [610.720441] ? __lock_acquire+0x43e/0x2860 <4> [610.720443] ? find_held_lock+0x31/0x90 <4> [610.720445] ? __create_object+0x68/0xc0 <4> [610.720454] ? find_held_lock+0x31/0x90 <4> [610.720456] ? __might_fault+0x53/0xb0 <4> [610.720467] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.720611] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.720755] drm_ioctl_kernel+0xb0/0x120 <4> [610.720760] drm_ioctl+0x2d4/0x5a0 <4> [610.720763] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.721028] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.721244] __x64_sys_ioctl+0xa5/0x100 <4> [610.721246] ? lock_is_held_type+0xa3/0x130 <4> [610.721251] x64_sys_call+0x1178/0x2660 <4> [610.721253] do_syscall_64+0x93/0xce0 <4> [610.721255] ? ww_mutex_unlock+0x47/0xa0 <4> [610.721260] ? __lock_acquire+0x43e/0x2860 <4> [610.721264] ? __do_fault+0x3d/0x1b0 <4> [610.721270] ? find_held_lock+0x31/0x90 <4> [610.721272] ? rcu_read_unlock+0x1c/0x80 <4> [610.721276] ? lock_release+0xce/0x2a0 <4> [610.721280] ? find_held_lock+0x31/0x90 <4> [610.721282] ? do_user_addr_fault+0x300/0x8e0 <4> [610.721286] ? lock_release+0xce/0x2a0 <4> [610.721291] ? up_read+0x22/0x30 <4> [610.721294] ? do_user_addr_fault+0x300/0x8e0 <4> [610.721297] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.721301] ? irqentry_exit+0x77/0xb0 <4> [610.721304] ? clear_bhb_loop+0x30/0x80 <4> [610.721306] ? clear_bhb_loop+0x30/0x80 <4> [610.721309] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.721311] RIP: 0033:0x74b41cb24ded <4> [610.721313] 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> [610.721315] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.721317] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.721319] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.721320] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.721322] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.721323] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.721332] </TASK> <4> [610.721333] irq event stamp: 980483 <4> [610.721334] hardirqs last enabled at (980489): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.721338] hardirqs last disabled at (980494): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.721340] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.721343] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.721345] ---[ end trace 0000000000000000 ]--- <2> [610.721347] DMAR: ERROR: DMA PTE for vPFN 0x3d0001b already set (to 2e601a003 not 2e601a003) <4> [610.721368] ------------[ cut here ]------------ <4> [610.721369] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.721372] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.721450] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.721453] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.721454] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.721456] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.721458] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.721460] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.721462] RAX: 0000000000000000 RBX: ffff8881b15460d8 RCX: 0000000000000000 <4> [610.721464] RDX: 0000000000000000 RSI: 0000000003d0001b RDI: 0000000000000000 <4> [610.721465] RBP: ffffc90004507198 R08: 00000000002e601a R09: 0000000000000001 <4> [610.721467] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601a003 <4> [610.721468] R13: 0000000000000000 R14: 0000000000070be6 R15: ffff88810141fb88 <4> [610.721470] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.721472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.721473] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.721475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.721476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.721478] Call Trace: <4> [610.721479] <TASK> <4> [610.721481] ? mark_held_locks+0x46/0x90 <4> [610.721490] iommu_map_nosync+0x12c/0x320 <4> [610.721497] iommu_map_sg+0xd9/0x1d0 <4> [610.721502] iommu_dma_map_sg+0x23c/0x670 <4> [610.721510] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.721514] dma_map_sgtable+0x1d/0x40 <4> [610.721517] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.721663] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.721890] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.722041] ? lock_acquire+0xc4/0x2f0 <4> [610.722044] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.722200] ? lock_is_held_type+0xa3/0x130 <4> [610.722205] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.722348] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.722491] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.722641] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.722822] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.723015] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.723173] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.723353] ? kernel_text_address+0x139/0x150 <4> [610.723356] ? __kernel_text_address+0x12/0x50 <4> [610.723367] ? __lock_acquire+0x43e/0x2860 <4> [610.723370] ? find_held_lock+0x31/0x90 <4> [610.723372] ? __create_object+0x68/0xc0 <4> [610.723380] ? find_held_lock+0x31/0x90 <4> [610.723382] ? __might_fault+0x53/0xb0 <4> [610.723392] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.723547] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.723691] drm_ioctl_kernel+0xb0/0x120 <4> [610.723696] drm_ioctl+0x2d4/0x5a0 <4> [610.723699] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.723909] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.724073] __x64_sys_ioctl+0xa5/0x100 <4> [610.724076] ? lock_is_held_type+0xa3/0x130 <4> [610.724080] x64_sys_call+0x1178/0x2660 <4> [610.724083] do_syscall_64+0x93/0xce0 <4> [610.724085] ? ww_mutex_unlock+0x47/0xa0 <4> [610.724090] ? __lock_acquire+0x43e/0x2860 <4> [610.724094] ? __do_fault+0x3d/0x1b0 <4> [610.724101] ? find_held_lock+0x31/0x90 <4> [610.724103] ? rcu_read_unlock+0x1c/0x80 <4> [610.724107] ? lock_release+0xce/0x2a0 <4> [610.724111] ? find_held_lock+0x31/0x90 <4> [610.724113] ? do_user_addr_fault+0x300/0x8e0 <4> [610.724117] ? lock_release+0xce/0x2a0 <4> [610.724122] ? up_read+0x22/0x30 <4> [610.724125] ? do_user_addr_fault+0x300/0x8e0 <4> [610.724129] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.724133] ? irqentry_exit+0x77/0xb0 <4> [610.724135] ? clear_bhb_loop+0x30/0x80 <4> [610.724138] ? clear_bhb_loop+0x30/0x80 <4> [610.724141] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.724143] RIP: 0033:0x74b41cb24ded <4> [610.724145] 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> [610.724147] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.724150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.724152] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.724153] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.724155] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.724157] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.724165] </TASK> <4> [610.724167] irq event stamp: 981543 <4> [610.724168] hardirqs last enabled at (981549): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.724171] hardirqs last disabled at (981554): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.724174] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.724177] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.724179] ---[ end trace 0000000000000000 ]--- <2> [610.724181] DMAR: ERROR: DMA PTE for vPFN 0x3d0001c already set (to 2e601b003 not 2e601b003) <4> [610.724202] ------------[ cut here ]------------ <4> [610.724204] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.724207] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.724287] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.724290] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.724291] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.724293] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.724295] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.724297] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.724299] RAX: 0000000000000000 RBX: ffff8881b15460e0 RCX: 0000000000000000 <4> [610.724301] RDX: 0000000000000000 RSI: 0000000003d0001c RDI: 0000000000000000 <4> [610.724302] RBP: ffffc90004507198 R08: 00000000002e601b R09: 0000000000000001 <4> [610.724304] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601b003 <4> [610.724305] R13: 0000000000000000 R14: 0000000000070be5 R15: ffff88810141fb88 <4> [610.724307] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.724309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.724310] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.724312] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.724313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.724315] Call Trace: <4> [610.724316] <TASK> <4> [610.724318] ? mark_held_locks+0x46/0x90 <4> [610.724327] iommu_map_nosync+0x12c/0x320 <4> [610.724334] iommu_map_sg+0xd9/0x1d0 <4> [610.724339] iommu_dma_map_sg+0x23c/0x670 <4> [610.724347] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.724351] dma_map_sgtable+0x1d/0x40 <4> [610.724354] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.724502] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.724650] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.724849] ? lock_acquire+0xc4/0x2f0 <4> [610.724852] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.724996] ? lock_is_held_type+0xa3/0x130 <4> [610.725001] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.725147] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.725293] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.725448] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.725607] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.725752] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.725930] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.726083] ? kernel_text_address+0x139/0x150 <4> [610.726087] ? __kernel_text_address+0x12/0x50 <4> [610.726098] ? __lock_acquire+0x43e/0x2860 <4> [610.726101] ? find_held_lock+0x31/0x90 <4> [610.726104] ? __create_object+0x68/0xc0 <4> [610.726112] ? find_held_lock+0x31/0x90 <4> [610.726115] ? __might_fault+0x53/0xb0 <4> [610.726125] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.726270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.726414] drm_ioctl_kernel+0xb0/0x120 <4> [610.726419] drm_ioctl+0x2d4/0x5a0 <4> [610.726422] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.726570] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.726720] __x64_sys_ioctl+0xa5/0x100 <4> [610.726723] ? lock_is_held_type+0xa3/0x130 <4> [610.726727] x64_sys_call+0x1178/0x2660 <4> [610.726730] do_syscall_64+0x93/0xce0 <4> [610.726732] ? ww_mutex_unlock+0x47/0xa0 <4> [610.726737] ? __lock_acquire+0x43e/0x2860 <4> [610.726741] ? __do_fault+0x3d/0x1b0 <4> [610.726747] ? find_held_lock+0x31/0x90 <4> [610.726750] ? rcu_read_unlock+0x1c/0x80 <4> [610.726753] ? lock_release+0xce/0x2a0 <4> [610.726757] ? find_held_lock+0x31/0x90 <4> [610.726759] ? do_user_addr_fault+0x300/0x8e0 <4> [610.726763] ? lock_release+0xce/0x2a0 <4> [610.726768] ? up_read+0x22/0x30 <4> [610.726771] ? do_user_addr_fault+0x300/0x8e0 <4> [610.726775] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.726783] ? irqentry_exit+0x77/0xb0 <4> [610.726786] ? clear_bhb_loop+0x30/0x80 <4> [610.726788] ? clear_bhb_loop+0x30/0x80 <4> [610.726807] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.726809] RIP: 0033:0x74b41cb24ded <4> [610.726811] 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> [610.726813] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.726815] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.726817] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.726819] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.726820] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.726822] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.726831] </TASK> <4> [610.726832] irq event stamp: 982603 <4> [610.726833] hardirqs last enabled at (982609): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.726850] hardirqs last disabled at (982614): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.726853] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.726856] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.726858] ---[ end trace 0000000000000000 ]--- <2> [610.726860] DMAR: ERROR: DMA PTE for vPFN 0x3d0001d already set (to 2e601c003 not 2e601c003) <4> [610.726881] ------------[ cut here ]------------ <4> [610.726882] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.726885] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.726965] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.726968] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.726970] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.726971] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.726974] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.726975] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.726978] RAX: 0000000000000000 RBX: ffff8881b15460e8 RCX: 0000000000000000 <4> [610.726979] RDX: 0000000000000000 RSI: 0000000003d0001d RDI: 0000000000000000 <4> [610.726981] RBP: ffffc90004507198 R08: 00000000002e601c R09: 0000000000000001 <4> [610.726982] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601c003 <4> [610.726984] R13: 0000000000000000 R14: 0000000000070be4 R15: ffff88810141fb88 <4> [610.726986] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.726987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.726989] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.726991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.726992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.726994] Call Trace: <4> [610.726995] <TASK> <4> [610.726997] ? mark_held_locks+0x46/0x90 <4> [610.727006] iommu_map_nosync+0x12c/0x320 <4> [610.727013] iommu_map_sg+0xd9/0x1d0 <4> [610.727018] iommu_dma_map_sg+0x23c/0x670 <4> [610.727026] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.727030] dma_map_sgtable+0x1d/0x40 <4> [610.727033] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.727183] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.727334] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.727484] ? lock_acquire+0xc4/0x2f0 <4> [610.727487] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.727631] ? lock_is_held_type+0xa3/0x130 <4> [610.727636] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.727805] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.727964] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.728119] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.728279] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.728424] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.728569] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.728721] ? kernel_text_address+0x139/0x150 <4> [610.728724] ? __kernel_text_address+0x12/0x50 <4> [610.728736] ? __lock_acquire+0x43e/0x2860 <4> [610.728739] ? find_held_lock+0x31/0x90 <4> [610.728741] ? __create_object+0x68/0xc0 <4> [610.728750] ? find_held_lock+0x31/0x90 <4> [610.728752] ? __might_fault+0x53/0xb0 <4> [610.728762] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.728945] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.729119] drm_ioctl_kernel+0xb0/0x120 <4> [610.729125] drm_ioctl+0x2d4/0x5a0 <4> [610.729128] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.729275] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.729426] __x64_sys_ioctl+0xa5/0x100 <4> [610.729429] ? lock_is_held_type+0xa3/0x130 <4> [610.729433] x64_sys_call+0x1178/0x2660 <4> [610.729436] do_syscall_64+0x93/0xce0 <4> [610.729438] ? ww_mutex_unlock+0x47/0xa0 <4> [610.729443] ? __lock_acquire+0x43e/0x2860 <4> [610.729447] ? __do_fault+0x3d/0x1b0 <4> [610.729454] ? find_held_lock+0x31/0x90 <4> [610.729456] ? rcu_read_unlock+0x1c/0x80 <4> [610.729459] ? lock_release+0xce/0x2a0 <4> [610.729464] ? find_held_lock+0x31/0x90 <4> [610.729466] ? do_user_addr_fault+0x300/0x8e0 <4> [610.729469] ? lock_release+0xce/0x2a0 <4> [610.729474] ? up_read+0x22/0x30 <4> [610.729478] ? do_user_addr_fault+0x300/0x8e0 <4> [610.729481] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.729485] ? irqentry_exit+0x77/0xb0 <4> [610.729488] ? clear_bhb_loop+0x30/0x80 <4> [610.729490] ? clear_bhb_loop+0x30/0x80 <4> [610.729493] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.729495] RIP: 0033:0x74b41cb24ded <4> [610.729497] 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> [610.729499] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.729502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.729503] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.729505] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.729506] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.729508] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.729517] </TASK> <4> [610.729518] irq event stamp: 983661 <4> [610.729519] hardirqs last enabled at (983667): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.729522] hardirqs last disabled at (983672): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.729525] softirqs last enabled at (974908): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.729528] softirqs last disabled at (974903): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.729530] ---[ end trace 0000000000000000 ]--- <2> [610.729532] DMAR: ERROR: DMA PTE for vPFN 0x3d0001e already set (to 2e601d003 not 2e601d003) <4> [610.729553] ------------[ cut here ]------------ <4> [610.729555] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.729558] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.729638] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.729640] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.729642] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.729643] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.729646] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.729647] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.729650] RAX: 0000000000000000 RBX: ffff8881b15460f0 RCX: 0000000000000000 <4> [610.729651] RDX: 0000000000000000 RSI: 0000000003d0001e RDI: 0000000000000000 <4> [610.729653] RBP: ffffc90004507198 R08: 00000000002e601d R09: 0000000000000001 <4> [610.729654] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601d003 <4> [610.729656] R13: 0000000000000000 R14: 0000000000070be3 R15: ffff88810141fb88 <4> [610.729658] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.729659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.729661] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.729663] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.729664] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.729666] Call Trace: <4> [610.729667] <TASK> <4> [610.729669] ? mark_held_locks+0x46/0x90 <4> [610.729678] iommu_map_nosync+0x12c/0x320 <4> [610.729685] iommu_map_sg+0xd9/0x1d0 <4> [610.729690] iommu_dma_map_sg+0x23c/0x670 <4> [610.729699] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.729703] dma_map_sgtable+0x1d/0x40 <4> [610.729706] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.729892] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.730042] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.730194] ? lock_acquire+0xc4/0x2f0 <4> [610.730197] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.730341] ? lock_is_held_type+0xa3/0x130 <4> [610.730346] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.730493] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.730639] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.730817] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.730991] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.731136] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.731280] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.731433] ? kernel_text_address+0x139/0x150 <4> [610.731436] ? __kernel_text_address+0x12/0x50 <4> [610.731448] ? __lock_acquire+0x43e/0x2860 <4> [610.731450] ? find_held_lock+0x31/0x90 <4> [610.731453] ? __create_object+0x68/0xc0 <4> [610.731461] ? find_held_lock+0x31/0x90 <4> [610.731463] ? __might_fault+0x53/0xb0 <4> [610.731473] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.731618] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.731762] drm_ioctl_kernel+0xb0/0x120 <4> [610.731767] drm_ioctl+0x2d4/0x5a0 <4> [610.731770] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.731955] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.732107] __x64_sys_ioctl+0xa5/0x100 <4> [610.732110] ? lock_is_held_type+0xa3/0x130 <4> [610.732114] x64_sys_call+0x1178/0x2660 <4> [610.732117] do_syscall_64+0x93/0xce0 <4> [610.732119] ? ww_mutex_unlock+0x47/0xa0 <4> [610.732124] ? __lock_acquire+0x43e/0x2860 <4> [610.732128] ? __do_fault+0x3d/0x1b0 <4> [610.732135] ? find_held_lock+0x31/0x90 <4> [610.732138] ? rcu_read_unlock+0x1c/0x80 <4> [610.732142] ? lock_release+0xce/0x2a0 <4> [610.732146] ? find_held_lock+0x31/0x90 <4> [610.732148] ? do_user_addr_fault+0x300/0x8e0 <4> [610.732152] ? lock_release+0xce/0x2a0 <4> [610.732157] ? up_read+0x22/0x30 <4> [610.732160] ? do_user_addr_fault+0x300/0x8e0 <4> [610.732164] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.732168] ? irqentry_exit+0x77/0xb0 <4> [610.732171] ? clear_bhb_loop+0x30/0x80 <4> [610.732173] ? clear_bhb_loop+0x30/0x80 <4> [610.732177] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.732179] RIP: 0033:0x74b41cb24ded <4> [610.732181] 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> [610.732183] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.732186] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.732188] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.732189] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.732191] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.732192] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.732201] </TASK> <4> [610.732203] irq event stamp: 984731 <4> [610.732204] hardirqs last enabled at (984737): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.732207] hardirqs last disabled at (984742): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.732210] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.732213] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.732215] ---[ end trace 0000000000000000 ]--- <2> [610.732216] DMAR: ERROR: DMA PTE for vPFN 0x3d0001f already set (to 2e601e003 not 2e601e003) <4> [610.732238] ------------[ cut here ]------------ <4> [610.732239] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.732242] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.732323] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.732325] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.732327] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.732328] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.732331] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.732332] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.732335] RAX: 0000000000000000 RBX: ffff8881b15460f8 RCX: 0000000000000000 <4> [610.732336] RDX: 0000000000000000 RSI: 0000000003d0001f RDI: 0000000000000000 <4> [610.732338] RBP: ffffc90004507198 R08: 00000000002e601e R09: 0000000000000001 <4> [610.732339] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601e003 <4> [610.732341] R13: 0000000000000000 R14: 0000000000070be2 R15: ffff88810141fb88 <4> [610.732343] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.732344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.732346] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.732348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.732349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.732351] Call Trace: <4> [610.732352] <TASK> <4> [610.732354] ? mark_held_locks+0x46/0x90 <4> [610.732363] iommu_map_nosync+0x12c/0x320 <4> [610.732370] iommu_map_sg+0xd9/0x1d0 <4> [610.732376] iommu_dma_map_sg+0x23c/0x670 <4> [610.732384] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.732388] dma_map_sgtable+0x1d/0x40 <4> [610.732391] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.732541] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.732692] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.732880] ? lock_acquire+0xc4/0x2f0 <4> [610.732883] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.733027] ? lock_is_held_type+0xa3/0x130 <4> [610.733032] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.733178] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.733324] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.733478] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.733638] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.733788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.733965] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.734117] ? kernel_text_address+0x139/0x150 <4> [610.734121] ? __kernel_text_address+0x12/0x50 <4> [610.734132] ? __lock_acquire+0x43e/0x2860 <4> [610.734135] ? find_held_lock+0x31/0x90 <4> [610.734137] ? __create_object+0x68/0xc0 <4> [610.734146] ? find_held_lock+0x31/0x90 <4> [610.734148] ? __might_fault+0x53/0xb0 <4> [610.734158] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.734303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.734446] drm_ioctl_kernel+0xb0/0x120 <4> [610.734452] drm_ioctl+0x2d4/0x5a0 <4> [610.734454] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.734602] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.734753] __x64_sys_ioctl+0xa5/0x100 <4> [610.734755] ? lock_is_held_type+0xa3/0x130 <4> [610.734760] x64_sys_call+0x1178/0x2660 <4> [610.734762] do_syscall_64+0x93/0xce0 <4> [610.734765] ? ww_mutex_unlock+0x47/0xa0 <4> [610.734769] ? __lock_acquire+0x43e/0x2860 <4> [610.734773] ? __do_fault+0x3d/0x1b0 <4> [610.734785] ? find_held_lock+0x31/0x90 <4> [610.734805] ? rcu_read_unlock+0x1c/0x80 <4> [610.734809] ? lock_release+0xce/0x2a0 <4> [610.734828] ? find_held_lock+0x31/0x90 <4> [610.734830] ? do_user_addr_fault+0x300/0x8e0 <4> [610.734833] ? lock_release+0xce/0x2a0 <4> [610.734838] ? up_read+0x22/0x30 <4> [610.734842] ? do_user_addr_fault+0x300/0x8e0 <4> [610.734845] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.734849] ? irqentry_exit+0x77/0xb0 <4> [610.734852] ? clear_bhb_loop+0x30/0x80 <4> [610.734854] ? clear_bhb_loop+0x30/0x80 <4> [610.734858] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.734860] RIP: 0033:0x74b41cb24ded <4> [610.734862] 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> [610.734863] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.734866] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.734868] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.734869] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.734871] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.734872] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.734881] </TASK> <4> [610.734882] irq event stamp: 985791 <4> [610.734884] hardirqs last enabled at (985797): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.734887] hardirqs last disabled at (985802): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.734890] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.734892] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.734894] ---[ end trace 0000000000000000 ]--- <2> [610.734896] DMAR: ERROR: DMA PTE for vPFN 0x3d00020 already set (to 2e601f003 not 2e601f003) <4> [610.734917] ------------[ cut here ]------------ <4> [610.734919] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.734922] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.735002] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.735005] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.735006] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.735008] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.735010] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.735012] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.735014] RAX: 0000000000000000 RBX: ffff8881b1546100 RCX: 0000000000000000 <4> [610.735016] RDX: 0000000000000000 RSI: 0000000003d00020 RDI: 0000000000000000 <4> [610.735017] RBP: ffffc90004507198 R08: 00000000002e601f R09: 0000000000000001 <4> [610.735019] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e601f003 <4> [610.735020] R13: 0000000000000000 R14: 0000000000070be1 R15: ffff88810141fb88 <4> [610.735022] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.735024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.735025] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.735027] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.735028] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.735030] Call Trace: <4> [610.735031] <TASK> <4> [610.735033] ? mark_held_locks+0x46/0x90 <4> [610.735042] iommu_map_nosync+0x12c/0x320 <4> [610.735050] iommu_map_sg+0xd9/0x1d0 <4> [610.735055] iommu_dma_map_sg+0x23c/0x670 <4> [610.735063] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.735067] dma_map_sgtable+0x1d/0x40 <4> [610.735070] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.735219] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.735369] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.735520] ? lock_acquire+0xc4/0x2f0 <4> [610.735523] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.735667] ? lock_is_held_type+0xa3/0x130 <4> [610.735672] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.735858] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.736004] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.736158] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.736318] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.736463] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.736607] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.736759] ? kernel_text_address+0x139/0x150 <4> [610.736763] ? __kernel_text_address+0x12/0x50 <4> [610.736775] ? __lock_acquire+0x43e/0x2860 <4> [610.736782] ? find_held_lock+0x31/0x90 <4> [610.736784] ? __create_object+0x68/0xc0 <4> [610.736811] ? find_held_lock+0x31/0x90 <4> [610.736813] ? __might_fault+0x53/0xb0 <4> [610.736837] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.736982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.737126] drm_ioctl_kernel+0xb0/0x120 <4> [610.737132] drm_ioctl+0x2d4/0x5a0 <4> [610.737135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.737283] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.737434] __x64_sys_ioctl+0xa5/0x100 <4> [610.737437] ? lock_is_held_type+0xa3/0x130 <4> [610.737442] x64_sys_call+0x1178/0x2660 <4> [610.737444] do_syscall_64+0x93/0xce0 <4> [610.737447] ? ww_mutex_unlock+0x47/0xa0 <4> [610.737452] ? __lock_acquire+0x43e/0x2860 <4> [610.737456] ? __do_fault+0x3d/0x1b0 <4> [610.737463] ? find_held_lock+0x31/0x90 <4> [610.737465] ? rcu_read_unlock+0x1c/0x80 <4> [610.737469] ? lock_release+0xce/0x2a0 <4> [610.737473] ? find_held_lock+0x31/0x90 <4> [610.737475] ? do_user_addr_fault+0x300/0x8e0 <4> [610.737479] ? lock_release+0xce/0x2a0 <4> [610.737484] ? up_read+0x22/0x30 <4> [610.737487] ? do_user_addr_fault+0x300/0x8e0 <4> [610.737490] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.737494] ? irqentry_exit+0x77/0xb0 <4> [610.737497] ? clear_bhb_loop+0x30/0x80 <4> [610.737499] ? clear_bhb_loop+0x30/0x80 <4> [610.737503] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.737505] RIP: 0033:0x74b41cb24ded <4> [610.737507] 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> [610.737509] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.737511] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.737513] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.737514] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.737516] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.737518] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.737526] </TASK> <4> [610.737527] irq event stamp: 986849 <4> [610.737529] hardirqs last enabled at (986855): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.737532] hardirqs last disabled at (986860): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.737535] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.737537] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.737540] ---[ end trace 0000000000000000 ]--- <2> [610.737541] DMAR: ERROR: DMA PTE for vPFN 0x3d00021 already set (to 2e6020003 not 2e6020003) <4> [610.737563] ------------[ cut here ]------------ <4> [610.737564] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.737567] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.737648] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.737651] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.737652] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.737654] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.737656] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.737658] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.737660] RAX: 0000000000000000 RBX: ffff8881b1546108 RCX: 0000000000000000 <4> [610.737662] RDX: 0000000000000000 RSI: 0000000003d00021 RDI: 0000000000000000 <4> [610.737663] RBP: ffffc90004507198 R08: 00000000002e6020 R09: 0000000000000001 <4> [610.737665] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6020003 <4> [610.737667] R13: 0000000000000000 R14: 0000000000070be0 R15: ffff88810141fb88 <4> [610.737668] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.737670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.737672] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.737673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.737675] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.737676] Call Trace: <4> [610.737678] <TASK> <4> [610.737680] ? mark_held_locks+0x46/0x90 <4> [610.737689] iommu_map_nosync+0x12c/0x320 <4> [610.737696] iommu_map_sg+0xd9/0x1d0 <4> [610.737701] iommu_dma_map_sg+0x23c/0x670 <4> [610.737710] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.737713] dma_map_sgtable+0x1d/0x40 <4> [610.737716] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.737939] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.738089] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.738240] ? lock_acquire+0xc4/0x2f0 <4> [610.738243] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.738387] ? lock_is_held_type+0xa3/0x130 <4> [610.738392] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.738538] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.738684] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.738874] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.739034] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.739179] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.739324] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.739477] ? kernel_text_address+0x139/0x150 <4> [610.739480] ? __kernel_text_address+0x12/0x50 <4> [610.739492] ? __lock_acquire+0x43e/0x2860 <4> [610.739495] ? find_held_lock+0x31/0x90 <4> [610.739497] ? __create_object+0x68/0xc0 <4> [610.739505] ? find_held_lock+0x31/0x90 <4> [610.739507] ? __might_fault+0x53/0xb0 <4> [610.739518] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.739663] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.739840] drm_ioctl_kernel+0xb0/0x120 <4> [610.739846] drm_ioctl+0x2d4/0x5a0 <4> [610.739849] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.739996] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.740147] __x64_sys_ioctl+0xa5/0x100 <4> [610.740149] ? lock_is_held_type+0xa3/0x130 <4> [610.740154] x64_sys_call+0x1178/0x2660 <4> [610.740156] do_syscall_64+0x93/0xce0 <4> [610.740158] ? ww_mutex_unlock+0x47/0xa0 <4> [610.740163] ? __lock_acquire+0x43e/0x2860 <4> [610.740167] ? __do_fault+0x3d/0x1b0 <4> [610.740174] ? find_held_lock+0x31/0x90 <4> [610.740176] ? rcu_read_unlock+0x1c/0x80 <4> [610.740180] ? lock_release+0xce/0x2a0 <4> [610.740184] ? find_held_lock+0x31/0x90 <4> [610.740186] ? do_user_addr_fault+0x300/0x8e0 <4> [610.740190] ? lock_release+0xce/0x2a0 <4> [610.740195] ? up_read+0x22/0x30 <4> [610.740198] ? do_user_addr_fault+0x300/0x8e0 <4> [610.740201] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.740205] ? irqentry_exit+0x77/0xb0 <4> [610.740208] ? clear_bhb_loop+0x30/0x80 <4> [610.740210] ? clear_bhb_loop+0x30/0x80 <4> [610.740214] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.740216] RIP: 0033:0x74b41cb24ded <4> [610.740218] 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> [610.740220] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.740222] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.740224] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.740225] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.740227] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.740228] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.740237] </TASK> <4> [610.740238] irq event stamp: 987909 <4> [610.740240] hardirqs last enabled at (987915): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.740243] hardirqs last disabled at (987920): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.740245] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.740248] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.740250] ---[ end trace 0000000000000000 ]--- <2> [610.740252] DMAR: ERROR: DMA PTE for vPFN 0x3d00022 already set (to 2e6021003 not 2e6021003) <4> [610.740273] ------------[ cut here ]------------ <4> [610.740275] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.740278] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.740358] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.740361] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.740362] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.740364] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.740366] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.740368] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.740370] RAX: 0000000000000000 RBX: ffff8881b1546110 RCX: 0000000000000000 <4> [610.740372] RDX: 0000000000000000 RSI: 0000000003d00022 RDI: 0000000000000000 <4> [610.740373] RBP: ffffc90004507198 R08: 00000000002e6021 R09: 0000000000000001 <4> [610.740375] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6021003 <4> [610.740376] R13: 0000000000000000 R14: 0000000000070bdf R15: ffff88810141fb88 <4> [610.740378] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.740380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.740382] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.740383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.740385] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.740386] Call Trace: <4> [610.740387] <TASK> <4> [610.740389] ? mark_held_locks+0x46/0x90 <4> [610.740398] iommu_map_nosync+0x12c/0x320 <4> [610.740406] iommu_map_sg+0xd9/0x1d0 <4> [610.740411] iommu_dma_map_sg+0x23c/0x670 <4> [610.740419] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.740423] dma_map_sgtable+0x1d/0x40 <4> [610.740426] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.740575] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.740726] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.740914] ? lock_acquire+0xc4/0x2f0 <4> [610.740917] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.741062] ? lock_is_held_type+0xa3/0x130 <4> [610.741067] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.741213] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.741358] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.741512] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.741672] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.741853] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.741998] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.742150] ? kernel_text_address+0x139/0x150 <4> [610.742154] ? __kernel_text_address+0x12/0x50 <4> [610.742165] ? __lock_acquire+0x43e/0x2860 <4> [610.742168] ? find_held_lock+0x31/0x90 <4> [610.742170] ? __create_object+0x68/0xc0 <4> [610.742179] ? find_held_lock+0x31/0x90 <4> [610.742181] ? __might_fault+0x53/0xb0 <4> [610.742191] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.742335] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.742479] drm_ioctl_kernel+0xb0/0x120 <4> [610.742484] drm_ioctl+0x2d4/0x5a0 <4> [610.742487] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.742634] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.742790] __x64_sys_ioctl+0xa5/0x100 <4> [610.742811] ? lock_is_held_type+0xa3/0x130 <4> [610.742816] x64_sys_call+0x1178/0x2660 <4> [610.742818] do_syscall_64+0x93/0xce0 <4> [610.742821] ? ww_mutex_unlock+0x47/0xa0 <4> [610.742826] ? __lock_acquire+0x43e/0x2860 <4> [610.742830] ? __do_fault+0x3d/0x1b0 <4> [610.742850] ? find_held_lock+0x31/0x90 <4> [610.742853] ? rcu_read_unlock+0x1c/0x80 <4> [610.742857] ? lock_release+0xce/0x2a0 <4> [610.742861] ? find_held_lock+0x31/0x90 <4> [610.742863] ? do_user_addr_fault+0x300/0x8e0 <4> [610.742867] ? lock_release+0xce/0x2a0 <4> [610.742872] ? up_read+0x22/0x30 <4> [610.742876] ? do_user_addr_fault+0x300/0x8e0 <4> [610.742879] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.742883] ? irqentry_exit+0x77/0xb0 <4> [610.742886] ? clear_bhb_loop+0x30/0x80 <4> [610.742888] ? clear_bhb_loop+0x30/0x80 <4> [610.742892] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.742894] RIP: 0033:0x74b41cb24ded <4> [610.742896] 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> [610.742898] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.742900] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.742902] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.742904] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.742905] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.742907] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.742915] </TASK> <4> [610.742917] irq event stamp: 988969 <4> [610.742918] hardirqs last enabled at (988975): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.742921] hardirqs last disabled at (988980): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.742924] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.742927] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.742929] ---[ end trace 0000000000000000 ]--- <2> [610.742931] DMAR: ERROR: DMA PTE for vPFN 0x3d00023 already set (to 2e6022003 not 2e6022003) <4> [610.742952] ------------[ cut here ]------------ <4> [610.742954] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.742957] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.743038] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.743040] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.743042] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.743044] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.743046] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.743048] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.743050] RAX: 0000000000000000 RBX: ffff8881b1546118 RCX: 0000000000000000 <4> [610.743052] RDX: 0000000000000000 RSI: 0000000003d00023 RDI: 0000000000000000 <4> [610.743053] RBP: ffffc90004507198 R08: 00000000002e6022 R09: 0000000000000001 <4> [610.743055] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6022003 <4> [610.743056] R13: 0000000000000000 R14: 0000000000070bde R15: ffff88810141fb88 <4> [610.743058] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.743060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.743061] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.743063] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.743064] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.743066] Call Trace: <4> [610.743067] <TASK> <4> [610.743069] ? mark_held_locks+0x46/0x90 <4> [610.743078] iommu_map_nosync+0x12c/0x320 <4> [610.743086] iommu_map_sg+0xd9/0x1d0 <4> [610.743091] iommu_dma_map_sg+0x23c/0x670 <4> [610.743099] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.743103] dma_map_sgtable+0x1d/0x40 <4> [610.743106] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.743256] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.743407] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.743557] ? lock_acquire+0xc4/0x2f0 <4> [610.743560] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.743705] ? lock_is_held_type+0xa3/0x130 <4> [610.743710] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.743892] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.744038] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.744192] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.744352] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.744498] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.744643] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.744821] ? kernel_text_address+0x139/0x150 <4> [610.744825] ? __kernel_text_address+0x12/0x50 <4> [610.744837] ? __lock_acquire+0x43e/0x2860 <4> [610.744839] ? find_held_lock+0x31/0x90 <4> [610.744855] ? __create_object+0x68/0xc0 <4> [610.744863] ? find_held_lock+0x31/0x90 <4> [610.744866] ? __might_fault+0x53/0xb0 <4> [610.744876] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.745021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.745164] drm_ioctl_kernel+0xb0/0x120 <4> [610.745170] drm_ioctl+0x2d4/0x5a0 <4> [610.745172] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.745320] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.745471] __x64_sys_ioctl+0xa5/0x100 <4> [610.745473] ? lock_is_held_type+0xa3/0x130 <4> [610.745478] x64_sys_call+0x1178/0x2660 <4> [610.745481] do_syscall_64+0x93/0xce0 <4> [610.745483] ? ww_mutex_unlock+0x47/0xa0 <4> [610.745488] ? __lock_acquire+0x43e/0x2860 <4> [610.745491] ? __do_fault+0x3d/0x1b0 <4> [610.745498] ? find_held_lock+0x31/0x90 <4> [610.745500] ? rcu_read_unlock+0x1c/0x80 <4> [610.745504] ? lock_release+0xce/0x2a0 <4> [610.745508] ? find_held_lock+0x31/0x90 <4> [610.745510] ? do_user_addr_fault+0x300/0x8e0 <4> [610.745514] ? lock_release+0xce/0x2a0 <4> [610.745519] ? up_read+0x22/0x30 <4> [610.745522] ? do_user_addr_fault+0x300/0x8e0 <4> [610.745525] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.745529] ? irqentry_exit+0x77/0xb0 <4> [610.745532] ? clear_bhb_loop+0x30/0x80 <4> [610.745534] ? clear_bhb_loop+0x30/0x80 <4> [610.745538] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.745540] RIP: 0033:0x74b41cb24ded <4> [610.745542] 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> [610.745544] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.745546] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.745548] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.745549] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.745551] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.745552] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.745561] </TASK> <4> [610.745562] irq event stamp: 990027 <4> [610.745563] hardirqs last enabled at (990033): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.745567] hardirqs last disabled at (990038): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.745569] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.745572] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.745574] ---[ end trace 0000000000000000 ]--- <2> [610.745576] DMAR: ERROR: DMA PTE for vPFN 0x3d00024 already set (to 2e6023003 not 2e6023003) <4> [610.745597] ------------[ cut here ]------------ <4> [610.745599] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.745601] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.745681] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.745684] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.745685] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.745687] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.745689] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.745691] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.745694] RAX: 0000000000000000 RBX: ffff8881b1546120 RCX: 0000000000000000 <4> [610.745695] RDX: 0000000000000000 RSI: 0000000003d00024 RDI: 0000000000000000 <4> [610.745697] RBP: ffffc90004507198 R08: 00000000002e6023 R09: 0000000000000001 <4> [610.745698] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6023003 <4> [610.745700] R13: 0000000000000000 R14: 0000000000070bdd R15: ffff88810141fb88 <4> [610.745701] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.745703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.745705] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.745706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.745708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.745709] Call Trace: <4> [610.745711] <TASK> <4> [610.745713] ? mark_held_locks+0x46/0x90 <4> [610.745722] iommu_map_nosync+0x12c/0x320 <4> [610.745729] iommu_map_sg+0xd9/0x1d0 <4> [610.745734] iommu_dma_map_sg+0x23c/0x670 <4> [610.745742] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.745746] dma_map_sgtable+0x1d/0x40 <4> [610.745749] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.745937] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.746127] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.746277] ? lock_acquire+0xc4/0x2f0 <4> [610.746281] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.746425] ? lock_is_held_type+0xa3/0x130 <4> [610.746430] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.746576] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.746722] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.746915] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.747075] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.747220] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.747365] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.747517] ? kernel_text_address+0x139/0x150 <4> [610.747521] ? __kernel_text_address+0x12/0x50 <4> [610.747533] ? __lock_acquire+0x43e/0x2860 <4> [610.747535] ? find_held_lock+0x31/0x90 <4> [610.747538] ? __create_object+0x68/0xc0 <4> [610.747546] ? find_held_lock+0x31/0x90 <4> [610.747548] ? __might_fault+0x53/0xb0 <4> [610.747558] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.747703] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.747885] drm_ioctl_kernel+0xb0/0x120 <4> [610.747891] drm_ioctl+0x2d4/0x5a0 <4> [610.747893] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.748043] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.748194] __x64_sys_ioctl+0xa5/0x100 <4> [610.748197] ? lock_is_held_type+0xa3/0x130 <4> [610.748202] x64_sys_call+0x1178/0x2660 <4> [610.748205] do_syscall_64+0x93/0xce0 <4> [610.748207] ? ww_mutex_unlock+0x47/0xa0 <4> [610.748212] ? __lock_acquire+0x43e/0x2860 <4> [610.748216] ? __do_fault+0x3d/0x1b0 <4> [610.748223] ? find_held_lock+0x31/0x90 <4> [610.748225] ? rcu_read_unlock+0x1c/0x80 <4> [610.748229] ? lock_release+0xce/0x2a0 <4> [610.748234] ? find_held_lock+0x31/0x90 <4> [610.748236] ? do_user_addr_fault+0x300/0x8e0 <4> [610.748240] ? lock_release+0xce/0x2a0 <4> [610.748245] ? up_read+0x22/0x30 <4> [610.748248] ? do_user_addr_fault+0x300/0x8e0 <4> [610.748252] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.748256] ? irqentry_exit+0x77/0xb0 <4> [610.748259] ? clear_bhb_loop+0x30/0x80 <4> [610.748261] ? clear_bhb_loop+0x30/0x80 <4> [610.748265] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.748267] RIP: 0033:0x74b41cb24ded <4> [610.748269] 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> [610.748271] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.748274] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.748276] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.748277] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.748279] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.748281] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.748289] </TASK> <4> [610.748291] irq event stamp: 991087 <4> [610.748292] hardirqs last enabled at (991093): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.748295] hardirqs last disabled at (991098): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.748298] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.748301] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.748304] ---[ end trace 0000000000000000 ]--- <2> [610.748305] DMAR: ERROR: DMA PTE for vPFN 0x3d00025 already set (to 2e6024003 not 2e6024003) <4> [610.748327] ------------[ cut here ]------------ <4> [610.748328] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.748331] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.748416] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.748419] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.748421] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.748422] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.748425] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.748427] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.748429] RAX: 0000000000000000 RBX: ffff8881b1546128 RCX: 0000000000000000 <4> [610.748431] RDX: 0000000000000000 RSI: 0000000003d00025 RDI: 0000000000000000 <4> [610.748433] RBP: ffffc90004507198 R08: 00000000002e6024 R09: 0000000000000001 <4> [610.748434] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6024003 <4> [610.748436] R13: 0000000000000000 R14: 0000000000070bdc R15: ffff88810141fb88 <4> [610.748438] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.748440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.748442] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.748443] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.748445] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.748446] Call Trace: <4> [610.748448] <TASK> <4> [610.748450] ? mark_held_locks+0x46/0x90 <4> [610.748459] iommu_map_nosync+0x12c/0x320 <4> [610.748466] iommu_map_sg+0xd9/0x1d0 <4> [610.748471] iommu_dma_map_sg+0x23c/0x670 <4> [610.748479] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.748483] dma_map_sgtable+0x1d/0x40 <4> [610.748486] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.748638] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.748811] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.748975] ? lock_acquire+0xc4/0x2f0 <4> [610.748978] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.749122] ? lock_is_held_type+0xa3/0x130 <4> [610.749127] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.749273] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.749419] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.749573] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.749732] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.749915] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.750060] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.750213] ? kernel_text_address+0x139/0x150 <4> [610.750217] ? __kernel_text_address+0x12/0x50 <4> [610.750228] ? __lock_acquire+0x43e/0x2860 <4> [610.750231] ? find_held_lock+0x31/0x90 <4> [610.750234] ? __create_object+0x68/0xc0 <4> [610.750242] ? find_held_lock+0x31/0x90 <4> [610.750244] ? __might_fault+0x53/0xb0 <4> [610.750255] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.750399] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.750542] drm_ioctl_kernel+0xb0/0x120 <4> [610.750548] drm_ioctl+0x2d4/0x5a0 <4> [610.750551] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.750698] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.750889] __x64_sys_ioctl+0xa5/0x100 <4> [610.750892] ? lock_is_held_type+0xa3/0x130 <4> [610.750896] x64_sys_call+0x1178/0x2660 <4> [610.750899] do_syscall_64+0x93/0xce0 <4> [610.750901] ? ww_mutex_unlock+0x47/0xa0 <4> [610.750905] ? __lock_acquire+0x43e/0x2860 <4> [610.750909] ? __do_fault+0x3d/0x1b0 <4> [610.750916] ? find_held_lock+0x31/0x90 <4> [610.750918] ? rcu_read_unlock+0x1c/0x80 <4> [610.750922] ? lock_release+0xce/0x2a0 <4> [610.750926] ? find_held_lock+0x31/0x90 <4> [610.750928] ? do_user_addr_fault+0x300/0x8e0 <4> [610.750932] ? lock_release+0xce/0x2a0 <4> [610.750937] ? up_read+0x22/0x30 <4> [610.750940] ? do_user_addr_fault+0x300/0x8e0 <4> [610.750944] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.750948] ? irqentry_exit+0x77/0xb0 <4> [610.750951] ? clear_bhb_loop+0x30/0x80 <4> [610.750953] ? clear_bhb_loop+0x30/0x80 <4> [610.750957] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.750958] RIP: 0033:0x74b41cb24ded <4> [610.750960] 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> [610.750962] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.750965] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.750967] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.750968] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.750970] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.750971] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.750980] </TASK> <4> [610.750981] irq event stamp: 992147 <4> [610.750983] hardirqs last enabled at (992153): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.750986] hardirqs last disabled at (992158): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.750989] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.750991] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.750994] ---[ end trace 0000000000000000 ]--- <2> [610.750995] DMAR: ERROR: DMA PTE for vPFN 0x3d00026 already set (to 2e6025003 not 2e6025003) <4> [610.751017] ------------[ cut here ]------------ <4> [610.751019] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.751022] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.751102] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.751105] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.751106] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.751108] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.751110] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.751112] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.751114] RAX: 0000000000000000 RBX: ffff8881b1546130 RCX: 0000000000000000 <4> [610.751116] RDX: 0000000000000000 RSI: 0000000003d00026 RDI: 0000000000000000 <4> [610.751117] RBP: ffffc90004507198 R08: 00000000002e6025 R09: 0000000000000001 <4> [610.751119] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6025003 <4> [610.751120] R13: 0000000000000000 R14: 0000000000070bdb R15: ffff88810141fb88 <4> [610.751122] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.751124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.751125] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.751127] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.751128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.751130] Call Trace: <4> [610.751131] <TASK> <4> [610.751133] ? mark_held_locks+0x46/0x90 <4> [610.751142] iommu_map_nosync+0x12c/0x320 <4> [610.751150] iommu_map_sg+0xd9/0x1d0 <4> [610.751155] iommu_dma_map_sg+0x23c/0x670 <4> [610.751163] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.751167] dma_map_sgtable+0x1d/0x40 <4> [610.751170] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.751319] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.751469] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.751619] ? lock_acquire+0xc4/0x2f0 <4> [610.751623] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.751767] ? lock_is_held_type+0xa3/0x130 <4> [610.751772] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.751956] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.752103] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.752256] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.752417] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.752562] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.752708] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.752893] ? kernel_text_address+0x139/0x150 <4> [610.752896] ? __kernel_text_address+0x12/0x50 <4> [610.752908] ? __lock_acquire+0x43e/0x2860 <4> [610.752911] ? find_held_lock+0x31/0x90 <4> [610.752913] ? __create_object+0x68/0xc0 <4> [610.752921] ? find_held_lock+0x31/0x90 <4> [610.752924] ? __might_fault+0x53/0xb0 <4> [610.752934] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.753111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.753255] drm_ioctl_kernel+0xb0/0x120 <4> [610.753260] drm_ioctl+0x2d4/0x5a0 <4> [610.753263] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.753410] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.753561] __x64_sys_ioctl+0xa5/0x100 <4> [610.753564] ? lock_is_held_type+0xa3/0x130 <4> [610.753568] x64_sys_call+0x1178/0x2660 <4> [610.753571] do_syscall_64+0x93/0xce0 <4> [610.753573] ? ww_mutex_unlock+0x47/0xa0 <4> [610.753578] ? __lock_acquire+0x43e/0x2860 <4> [610.753582] ? __do_fault+0x3d/0x1b0 <4> [610.753589] ? find_held_lock+0x31/0x90 <4> [610.753591] ? rcu_read_unlock+0x1c/0x80 <4> [610.753594] ? lock_release+0xce/0x2a0 <4> [610.753599] ? find_held_lock+0x31/0x90 <4> [610.753601] ? do_user_addr_fault+0x300/0x8e0 <4> [610.753604] ? lock_release+0xce/0x2a0 <4> [610.753609] ? up_read+0x22/0x30 <4> [610.753613] ? do_user_addr_fault+0x300/0x8e0 <4> [610.753616] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.753620] ? irqentry_exit+0x77/0xb0 <4> [610.753623] ? clear_bhb_loop+0x30/0x80 <4> [610.753625] ? clear_bhb_loop+0x30/0x80 <4> [610.753628] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.753630] RIP: 0033:0x74b41cb24ded <4> [610.753633] 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> [610.753634] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.753637] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.753639] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.753640] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.753642] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.753643] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.753652] </TASK> <4> [610.753653] irq event stamp: 993205 <4> [610.753654] hardirqs last enabled at (993211): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.753658] hardirqs last disabled at (993216): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.753660] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.753663] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.753665] ---[ end trace 0000000000000000 ]--- <2> [610.753667] DMAR: ERROR: DMA PTE for vPFN 0x3d00027 already set (to 2e6026003 not 2e6026003) <4> [610.753688] ------------[ cut here ]------------ <4> [610.753690] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.753693] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.753783] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.753786] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.753805] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.753807] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.753810] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.753812] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.753829] RAX: 0000000000000000 RBX: ffff8881b1546138 RCX: 0000000000000000 <4> [610.753831] RDX: 0000000000000000 RSI: 0000000003d00027 RDI: 0000000000000000 <4> [610.753832] RBP: ffffc90004507198 R08: 00000000002e6026 R09: 0000000000000001 <4> [610.753834] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6026003 <4> [610.753835] R13: 0000000000000000 R14: 0000000000070bda R15: ffff88810141fb88 <4> [610.753837] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.753839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.753841] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.753843] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.753844] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.753846] Call Trace: <4> [610.753847] <TASK> <4> [610.753850] ? mark_held_locks+0x46/0x90 <4> [610.753859] iommu_map_nosync+0x12c/0x320 <4> [610.753866] iommu_map_sg+0xd9/0x1d0 <4> [610.753872] iommu_dma_map_sg+0x23c/0x670 <4> [610.753880] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.753884] dma_map_sgtable+0x1d/0x40 <4> [610.753887] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.754038] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.754189] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.754339] ? lock_acquire+0xc4/0x2f0 <4> [610.754342] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.754487] ? lock_is_held_type+0xa3/0x130 <4> [610.754492] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.754639] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.754822] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.754976] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.755136] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.755282] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.755427] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.755579] ? kernel_text_address+0x139/0x150 <4> [610.755583] ? __kernel_text_address+0x12/0x50 <4> [610.755595] ? __lock_acquire+0x43e/0x2860 <4> [610.755598] ? find_held_lock+0x31/0x90 <4> [610.755600] ? __create_object+0x68/0xc0 <4> [610.755609] ? find_held_lock+0x31/0x90 <4> [610.755611] ? __might_fault+0x53/0xb0 <4> [610.755621] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.755767] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.755945] drm_ioctl_kernel+0xb0/0x120 <4> [610.755951] drm_ioctl+0x2d4/0x5a0 <4> [610.755953] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.756102] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.756253] __x64_sys_ioctl+0xa5/0x100 <4> [610.756255] ? lock_is_held_type+0xa3/0x130 <4> [610.756260] x64_sys_call+0x1178/0x2660 <4> [610.756262] do_syscall_64+0x93/0xce0 <4> [610.756265] ? ww_mutex_unlock+0x47/0xa0 <4> [610.756269] ? __lock_acquire+0x43e/0x2860 <4> [610.756273] ? __do_fault+0x3d/0x1b0 <4> [610.756280] ? find_held_lock+0x31/0x90 <4> [610.756282] ? rcu_read_unlock+0x1c/0x80 <4> [610.756286] ? lock_release+0xce/0x2a0 <4> [610.756290] ? find_held_lock+0x31/0x90 <4> [610.756292] ? do_user_addr_fault+0x300/0x8e0 <4> [610.756296] ? lock_release+0xce/0x2a0 <4> [610.756301] ? up_read+0x22/0x30 <4> [610.756304] ? do_user_addr_fault+0x300/0x8e0 <4> [610.756308] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.756312] ? irqentry_exit+0x77/0xb0 <4> [610.756314] ? clear_bhb_loop+0x30/0x80 <4> [610.756317] ? clear_bhb_loop+0x30/0x80 <4> [610.756320] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.756322] RIP: 0033:0x74b41cb24ded <4> [610.756324] 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> [610.756326] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.756329] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.756330] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.756332] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.756333] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.756335] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.756343] </TASK> <4> [610.756345] irq event stamp: 994265 <4> [610.756346] hardirqs last enabled at (994271): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.756349] hardirqs last disabled at (994276): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.756352] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.756355] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.756357] ---[ end trace 0000000000000000 ]--- <2> [610.756359] DMAR: ERROR: DMA PTE for vPFN 0x3d00028 already set (to 2e6027003 not 2e6027003) <4> [610.756380] ------------[ cut here ]------------ <4> [610.756382] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.756385] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.756464] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.756467] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.756468] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.756470] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.756472] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.756474] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.756477] RAX: 0000000000000000 RBX: ffff8881b1546140 RCX: 0000000000000000 <4> [610.756478] RDX: 0000000000000000 RSI: 0000000003d00028 RDI: 0000000000000000 <4> [610.756480] RBP: ffffc90004507198 R08: 00000000002e6027 R09: 0000000000000001 <4> [610.756481] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6027003 <4> [610.756483] R13: 0000000000000000 R14: 0000000000070bd9 R15: ffff88810141fb88 <4> [610.756484] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.756486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.756488] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.756489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.756491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.756492] Call Trace: <4> [610.756494] <TASK> <4> [610.756496] ? mark_held_locks+0x46/0x90 <4> [610.756505] iommu_map_nosync+0x12c/0x320 <4> [610.756512] iommu_map_sg+0xd9/0x1d0 <4> [610.756517] iommu_dma_map_sg+0x23c/0x670 <4> [610.756526] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.756530] dma_map_sgtable+0x1d/0x40 <4> [610.756532] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.756682] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.756867] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.757017] ? lock_acquire+0xc4/0x2f0 <4> [610.757020] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.757166] ? lock_is_held_type+0xa3/0x130 <4> [610.757171] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.757317] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.757463] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.757616] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.757781] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.757963] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.758109] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.758261] ? kernel_text_address+0x139/0x150 <4> [610.758264] ? __kernel_text_address+0x12/0x50 <4> [610.758276] ? __lock_acquire+0x43e/0x2860 <4> [610.758279] ? find_held_lock+0x31/0x90 <4> [610.758281] ? __create_object+0x68/0xc0 <4> [610.758289] ? find_held_lock+0x31/0x90 <4> [610.758292] ? __might_fault+0x53/0xb0 <4> [610.758302] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.758448] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.758591] drm_ioctl_kernel+0xb0/0x120 <4> [610.758597] drm_ioctl+0x2d4/0x5a0 <4> [610.758599] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.758746] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.758966] __x64_sys_ioctl+0xa5/0x100 <4> [610.758969] ? lock_is_held_type+0xa3/0x130 <4> [610.758973] x64_sys_call+0x1178/0x2660 <4> [610.758976] do_syscall_64+0x93/0xce0 <4> [610.758978] ? ww_mutex_unlock+0x47/0xa0 <4> [610.758983] ? __lock_acquire+0x43e/0x2860 <4> [610.758987] ? __do_fault+0x3d/0x1b0 <4> [610.758994] ? find_held_lock+0x31/0x90 <4> [610.758996] ? rcu_read_unlock+0x1c/0x80 <4> [610.759000] ? lock_release+0xce/0x2a0 <4> [610.759004] ? find_held_lock+0x31/0x90 <4> [610.759006] ? do_user_addr_fault+0x300/0x8e0 <4> [610.759010] ? lock_release+0xce/0x2a0 <4> [610.759015] ? up_read+0x22/0x30 <4> [610.759019] ? do_user_addr_fault+0x300/0x8e0 <4> [610.759022] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.759026] ? irqentry_exit+0x77/0xb0 <4> [610.759029] ? clear_bhb_loop+0x30/0x80 <4> [610.759032] ? clear_bhb_loop+0x30/0x80 <4> [610.759036] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.759038] RIP: 0033:0x74b41cb24ded <4> [610.759040] 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> [610.759042] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.759045] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.759047] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.759048] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.759050] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.759052] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.759060] </TASK> <4> [610.759062] irq event stamp: 995325 <4> [610.759063] hardirqs last enabled at (995331): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.759067] hardirqs last disabled at (995336): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.759070] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.759072] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.759075] ---[ end trace 0000000000000000 ]--- <2> [610.759077] DMAR: ERROR: DMA PTE for vPFN 0x3d00029 already set (to 2e6028003 not 2e6028003) <4> [610.759099] ------------[ cut here ]------------ <4> [610.759100] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.759103] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.759189] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.759192] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.759194] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.759195] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.759198] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.759200] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.759202] RAX: 0000000000000000 RBX: ffff8881b1546148 RCX: 0000000000000000 <4> [610.759204] RDX: 0000000000000000 RSI: 0000000003d00029 RDI: 0000000000000000 <4> [610.759206] RBP: ffffc90004507198 R08: 00000000002e6028 R09: 0000000000000001 <4> [610.759207] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6028003 <4> [610.759209] R13: 0000000000000000 R14: 0000000000070bd8 R15: ffff88810141fb88 <4> [610.759211] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.759213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.759214] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.759216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.759218] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.759219] Call Trace: <4> [610.759221] <TASK> <4> [610.759223] ? mark_held_locks+0x46/0x90 <4> [610.759232] iommu_map_nosync+0x12c/0x320 <4> [610.759240] iommu_map_sg+0xd9/0x1d0 <4> [610.759245] iommu_dma_map_sg+0x23c/0x670 <4> [610.759254] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.759258] dma_map_sgtable+0x1d/0x40 <4> [610.759261] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.759414] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.759565] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.759716] ? lock_acquire+0xc4/0x2f0 <4> [610.759719] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.759900] ? lock_is_held_type+0xa3/0x130 <4> [610.759905] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.760051] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.760197] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.760351] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.760511] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.760656] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.760840] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.760992] ? kernel_text_address+0x139/0x150 <4> [610.760996] ? __kernel_text_address+0x12/0x50 <4> [610.761008] ? __lock_acquire+0x43e/0x2860 <4> [610.761010] ? find_held_lock+0x31/0x90 <4> [610.761012] ? __create_object+0x68/0xc0 <4> [610.761021] ? find_held_lock+0x31/0x90 <4> [610.761023] ? __might_fault+0x53/0xb0 <4> [610.761033] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.761178] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.761324] drm_ioctl_kernel+0xb0/0x120 <4> [610.761330] drm_ioctl+0x2d4/0x5a0 <4> [610.761333] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.761481] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.761632] __x64_sys_ioctl+0xa5/0x100 <4> [610.761635] ? lock_is_held_type+0xa3/0x130 <4> [610.761639] x64_sys_call+0x1178/0x2660 <4> [610.761642] do_syscall_64+0x93/0xce0 <4> [610.761644] ? ww_mutex_unlock+0x47/0xa0 <4> [610.761649] ? __lock_acquire+0x43e/0x2860 <4> [610.761652] ? __do_fault+0x3d/0x1b0 <4> [610.761659] ? find_held_lock+0x31/0x90 <4> [610.761661] ? rcu_read_unlock+0x1c/0x80 <4> [610.761665] ? lock_release+0xce/0x2a0 <4> [610.761669] ? find_held_lock+0x31/0x90 <4> [610.761671] ? do_user_addr_fault+0x300/0x8e0 <4> [610.761675] ? lock_release+0xce/0x2a0 <4> [610.761680] ? up_read+0x22/0x30 <4> [610.761684] ? do_user_addr_fault+0x300/0x8e0 <4> [610.761687] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.761691] ? irqentry_exit+0x77/0xb0 <4> [610.761694] ? clear_bhb_loop+0x30/0x80 <4> [610.761696] ? clear_bhb_loop+0x30/0x80 <4> [610.761700] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.761702] RIP: 0033:0x74b41cb24ded <4> [610.761704] 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> [610.761705] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.761708] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.761710] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.761711] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.761713] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.761714] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.761723] </TASK> <4> [610.761724] irq event stamp: 996383 <4> [610.761725] hardirqs last enabled at (996389): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.761729] hardirqs last disabled at (996394): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.761732] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.761734] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.761737] ---[ end trace 0000000000000000 ]--- <2> [610.761738] DMAR: ERROR: DMA PTE for vPFN 0x3d0002a already set (to 2e6029003 not 2e6029003) <4> [610.761760] ------------[ cut here ]------------ <4> [610.761761] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.761764] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.761937] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.761940] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.761941] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.761943] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.761945] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.761947] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.761949] RAX: 0000000000000000 RBX: ffff8881b1546150 RCX: 0000000000000000 <4> [610.761951] RDX: 0000000000000000 RSI: 0000000003d0002a RDI: 0000000000000000 <4> [610.761953] RBP: ffffc90004507198 R08: 00000000002e6029 R09: 0000000000000001 <4> [610.761954] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6029003 <4> [610.761956] R13: 0000000000000000 R14: 0000000000070bd7 R15: ffff88810141fb88 <4> [610.761957] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.761959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.761961] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.761962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.761964] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.761966] Call Trace: <4> [610.761967] <TASK> <4> [610.761969] ? mark_held_locks+0x46/0x90 <4> [610.761978] iommu_map_nosync+0x12c/0x320 <4> [610.761986] iommu_map_sg+0xd9/0x1d0 <4> [610.761991] iommu_dma_map_sg+0x23c/0x670 <4> [610.762000] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.762004] dma_map_sgtable+0x1d/0x40 <4> [610.762007] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.762172] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.762323] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.762473] ? lock_acquire+0xc4/0x2f0 <4> [610.762477] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.762621] ? lock_is_held_type+0xa3/0x130 <4> [610.762626] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.762772] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.762953] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.763109] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.763269] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.763414] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.763558] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.763710] ? kernel_text_address+0x139/0x150 <4> [610.763714] ? __kernel_text_address+0x12/0x50 <4> [610.763725] ? __lock_acquire+0x43e/0x2860 <4> [610.763728] ? find_held_lock+0x31/0x90 <4> [610.763730] ? __create_object+0x68/0xc0 <4> [610.763739] ? find_held_lock+0x31/0x90 <4> [610.763741] ? __might_fault+0x53/0xb0 <4> [610.763751] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.763932] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.764076] drm_ioctl_kernel+0xb0/0x120 <4> [610.764082] drm_ioctl+0x2d4/0x5a0 <4> [610.764084] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.764232] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.764383] __x64_sys_ioctl+0xa5/0x100 <4> [610.764385] ? lock_is_held_type+0xa3/0x130 <4> [610.764390] x64_sys_call+0x1178/0x2660 <4> [610.764392] do_syscall_64+0x93/0xce0 <4> [610.764395] ? ww_mutex_unlock+0x47/0xa0 <4> [610.764399] ? __lock_acquire+0x43e/0x2860 <4> [610.764403] ? __do_fault+0x3d/0x1b0 <4> [610.764410] ? find_held_lock+0x31/0x90 <4> [610.764412] ? rcu_read_unlock+0x1c/0x80 <4> [610.764416] ? lock_release+0xce/0x2a0 <4> [610.764420] ? find_held_lock+0x31/0x90 <4> [610.764422] ? do_user_addr_fault+0x300/0x8e0 <4> [610.764426] ? lock_release+0xce/0x2a0 <4> [610.764431] ? up_read+0x22/0x30 <4> [610.764435] ? do_user_addr_fault+0x300/0x8e0 <4> [610.764438] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.764442] ? irqentry_exit+0x77/0xb0 <4> [610.764445] ? clear_bhb_loop+0x30/0x80 <4> [610.764447] ? clear_bhb_loop+0x30/0x80 <4> [610.764450] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.764452] RIP: 0033:0x74b41cb24ded <4> [610.764454] 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> [610.764456] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.764459] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.764460] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.764462] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.764463] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.764465] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.764473] </TASK> <4> [610.764475] irq event stamp: 997443 <4> [610.764476] hardirqs last enabled at (997449): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.764480] hardirqs last disabled at (997454): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.764482] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.764485] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.764487] ---[ end trace 0000000000000000 ]--- <2> [610.764489] DMAR: ERROR: DMA PTE for vPFN 0x3d0002b already set (to 2e602a003 not 2e602a003) <4> [610.764510] ------------[ cut here ]------------ <4> [610.764512] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.764515] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.764595] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.764598] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.764599] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.764601] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.764603] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.764605] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.764607] RAX: 0000000000000000 RBX: ffff8881b1546158 RCX: 0000000000000000 <4> [610.764609] RDX: 0000000000000000 RSI: 0000000003d0002b RDI: 0000000000000000 <4> [610.764610] RBP: ffffc90004507198 R08: 00000000002e602a R09: 0000000000000001 <4> [610.764612] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602a003 <4> [610.764613] R13: 0000000000000000 R14: 0000000000070bd6 R15: ffff88810141fb88 <4> [610.764615] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.764617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.764618] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.764620] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.764621] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.764623] Call Trace: <4> [610.764624] <TASK> <4> [610.764626] ? mark_held_locks+0x46/0x90 <4> [610.764635] iommu_map_nosync+0x12c/0x320 <4> [610.764642] iommu_map_sg+0xd9/0x1d0 <4> [610.764648] iommu_dma_map_sg+0x23c/0x670 <4> [610.764656] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.764660] dma_map_sgtable+0x1d/0x40 <4> [610.764663] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.764846] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.764997] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.765149] ? lock_acquire+0xc4/0x2f0 <4> [610.765152] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.765297] ? lock_is_held_type+0xa3/0x130 <4> [610.765302] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.765448] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.765594] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.765748] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.765914] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.766091] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.766236] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.766388] ? kernel_text_address+0x139/0x150 <4> [610.766392] ? __kernel_text_address+0x12/0x50 <4> [610.766403] ? __lock_acquire+0x43e/0x2860 <4> [610.766406] ? find_held_lock+0x31/0x90 <4> [610.766408] ? __create_object+0x68/0xc0 <4> [610.766416] ? find_held_lock+0x31/0x90 <4> [610.766419] ? __might_fault+0x53/0xb0 <4> [610.766429] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.766573] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.766717] drm_ioctl_kernel+0xb0/0x120 <4> [610.766723] drm_ioctl+0x2d4/0x5a0 <4> [610.766726] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.766912] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.767064] __x64_sys_ioctl+0xa5/0x100 <4> [610.767066] ? lock_is_held_type+0xa3/0x130 <4> [610.767071] x64_sys_call+0x1178/0x2660 <4> [610.767074] do_syscall_64+0x93/0xce0 <4> [610.767076] ? ww_mutex_unlock+0x47/0xa0 <4> [610.767081] ? __lock_acquire+0x43e/0x2860 <4> [610.767085] ? __do_fault+0x3d/0x1b0 <4> [610.767091] ? find_held_lock+0x31/0x90 <4> [610.767094] ? rcu_read_unlock+0x1c/0x80 <4> [610.767098] ? lock_release+0xce/0x2a0 <4> [610.767102] ? find_held_lock+0x31/0x90 <4> [610.767104] ? do_user_addr_fault+0x300/0x8e0 <4> [610.767107] ? lock_release+0xce/0x2a0 <4> [610.767112] ? up_read+0x22/0x30 <4> [610.767116] ? do_user_addr_fault+0x300/0x8e0 <4> [610.767119] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.767123] ? irqentry_exit+0x77/0xb0 <4> [610.767126] ? clear_bhb_loop+0x30/0x80 <4> [610.767128] ? clear_bhb_loop+0x30/0x80 <4> [610.767132] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.767134] RIP: 0033:0x74b41cb24ded <4> [610.767136] 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> [610.767137] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.767140] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.767142] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.767143] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.767145] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.767146] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.767155] </TASK> <4> [610.767156] irq event stamp: 998503 <4> [610.767157] hardirqs last enabled at (998509): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.767161] hardirqs last disabled at (998514): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.767164] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.767166] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.767169] ---[ end trace 0000000000000000 ]--- <2> [610.767170] DMAR: ERROR: DMA PTE for vPFN 0x3d0002c already set (to 2e602b003 not 2e602b003) <4> [610.767192] ------------[ cut here ]------------ <4> [610.767194] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.767197] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.767277] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.767280] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.767281] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.767283] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.767285] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.767287] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.767289] RAX: 0000000000000000 RBX: ffff8881b1546160 RCX: 0000000000000000 <4> [610.767291] RDX: 0000000000000000 RSI: 0000000003d0002c RDI: 0000000000000000 <4> [610.767292] RBP: ffffc90004507198 R08: 00000000002e602b R09: 0000000000000001 <4> [610.767294] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602b003 <4> [610.767296] R13: 0000000000000000 R14: 0000000000070bd5 R15: ffff88810141fb88 <4> [610.767297] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.767299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.767301] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.767302] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.767304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.767305] Call Trace: <4> [610.767307] <TASK> <4> [610.767309] ? mark_held_locks+0x46/0x90 <4> [610.767318] iommu_map_nosync+0x12c/0x320 <4> [610.767325] iommu_map_sg+0xd9/0x1d0 <4> [610.767330] iommu_dma_map_sg+0x23c/0x670 <4> [610.767338] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.767342] dma_map_sgtable+0x1d/0x40 <4> [610.767345] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.767494] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.767645] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.767837] ? lock_acquire+0xc4/0x2f0 <4> [610.767841] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.767985] ? lock_is_held_type+0xa3/0x130 <4> [610.767990] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.768136] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.768281] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.768435] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.768595] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.768740] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.768921] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.769074] ? kernel_text_address+0x139/0x150 <4> [610.769077] ? __kernel_text_address+0x12/0x50 <4> [610.769089] ? __lock_acquire+0x43e/0x2860 <4> [610.769092] ? find_held_lock+0x31/0x90 <4> [610.769094] ? __create_object+0x68/0xc0 <4> [610.769102] ? find_held_lock+0x31/0x90 <4> [610.769104] ? __might_fault+0x53/0xb0 <4> [610.769115] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.769260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.769404] drm_ioctl_kernel+0xb0/0x120 <4> [610.769410] drm_ioctl+0x2d4/0x5a0 <4> [610.769413] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.769560] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.769711] __x64_sys_ioctl+0xa5/0x100 <4> [610.769714] ? lock_is_held_type+0xa3/0x130 <4> [610.769718] x64_sys_call+0x1178/0x2660 <4> [610.769721] do_syscall_64+0x93/0xce0 <4> [610.769723] ? ww_mutex_unlock+0x47/0xa0 <4> [610.769728] ? __lock_acquire+0x43e/0x2860 <4> [610.769732] ? __do_fault+0x3d/0x1b0 <4> [610.769739] ? find_held_lock+0x31/0x90 <4> [610.769741] ? rcu_read_unlock+0x1c/0x80 <4> [610.769745] ? lock_release+0xce/0x2a0 <4> [610.769749] ? find_held_lock+0x31/0x90 <4> [610.769751] ? do_user_addr_fault+0x300/0x8e0 <4> [610.769754] ? lock_release+0xce/0x2a0 <4> [610.769759] ? up_read+0x22/0x30 <4> [610.769763] ? do_user_addr_fault+0x300/0x8e0 <4> [610.769766] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.769770] ? irqentry_exit+0x77/0xb0 <4> [610.769773] ? clear_bhb_loop+0x30/0x80 <4> [610.769775] ? clear_bhb_loop+0x30/0x80 <4> [610.769782] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.769784] RIP: 0033:0x74b41cb24ded <4> [610.769786] 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> [610.769788] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.769791] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.769792] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.769812] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.769813] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.769815] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.769838] </TASK> <4> [610.769839] irq event stamp: 999563 <4> [610.769840] hardirqs last enabled at (999569): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.769844] hardirqs last disabled at (999574): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.769847] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.769849] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.769852] ---[ end trace 0000000000000000 ]--- <2> [610.769853] DMAR: ERROR: DMA PTE for vPFN 0x3d0002d already set (to 2e602c003 not 2e602c003) <4> [610.769875] ------------[ cut here ]------------ <4> [610.769876] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.769879] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.769959] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.769962] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.769964] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.769965] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.769967] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.769969] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.769972] RAX: 0000000000000000 RBX: ffff8881b1546168 RCX: 0000000000000000 <4> [610.769973] RDX: 0000000000000000 RSI: 0000000003d0002d RDI: 0000000000000000 <4> [610.769975] RBP: ffffc90004507198 R08: 00000000002e602c R09: 0000000000000001 <4> [610.769976] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602c003 <4> [610.769978] R13: 0000000000000000 R14: 0000000000070bd4 R15: ffff88810141fb88 <4> [610.769979] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.769981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.769983] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.769984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.769986] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.769987] Call Trace: <4> [610.769989] <TASK> <4> [610.769991] ? mark_held_locks+0x46/0x90 <4> [610.769999] iommu_map_nosync+0x12c/0x320 <4> [610.770007] iommu_map_sg+0xd9/0x1d0 <4> [610.770012] iommu_dma_map_sg+0x23c/0x670 <4> [610.770020] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.770024] dma_map_sgtable+0x1d/0x40 <4> [610.770027] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.770177] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.770328] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.770478] ? lock_acquire+0xc4/0x2f0 <4> [610.770481] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.770625] ? lock_is_held_type+0xa3/0x130 <4> [610.770630] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.770776] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.770958] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.771112] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.771272] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.771417] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.771561] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.771713] ? kernel_text_address+0x139/0x150 <4> [610.771717] ? __kernel_text_address+0x12/0x50 <4> [610.771729] ? __lock_acquire+0x43e/0x2860 <4> [610.771731] ? find_held_lock+0x31/0x90 <4> [610.771734] ? __create_object+0x68/0xc0 <4> [610.771742] ? find_held_lock+0x31/0x90 <4> [610.771744] ? __might_fault+0x53/0xb0 <4> [610.771754] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.771935] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.772079] drm_ioctl_kernel+0xb0/0x120 <4> [610.772084] drm_ioctl+0x2d4/0x5a0 <4> [610.772087] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.772235] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.772386] __x64_sys_ioctl+0xa5/0x100 <4> [610.772389] ? lock_is_held_type+0xa3/0x130 <4> [610.772393] x64_sys_call+0x1178/0x2660 <4> [610.772396] do_syscall_64+0x93/0xce0 <4> [610.772398] ? ww_mutex_unlock+0x47/0xa0 <4> [610.772403] ? __lock_acquire+0x43e/0x2860 <4> [610.772407] ? __do_fault+0x3d/0x1b0 <4> [610.772414] ? find_held_lock+0x31/0x90 <4> [610.772417] ? rcu_read_unlock+0x1c/0x80 <4> [610.772421] ? lock_release+0xce/0x2a0 <4> [610.772425] ? find_held_lock+0x31/0x90 <4> [610.772427] ? do_user_addr_fault+0x300/0x8e0 <4> [610.772431] ? lock_release+0xce/0x2a0 <4> [610.772436] ? up_read+0x22/0x30 <4> [610.772439] ? do_user_addr_fault+0x300/0x8e0 <4> [610.772443] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.772447] ? irqentry_exit+0x77/0xb0 <4> [610.772450] ? clear_bhb_loop+0x30/0x80 <4> [610.772452] ? clear_bhb_loop+0x30/0x80 <4> [610.772456] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.772458] RIP: 0033:0x74b41cb24ded <4> [610.772460] 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> [610.772462] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.772465] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.772466] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.772468] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.772470] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.772471] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.772480] </TASK> <4> [610.772481] irq event stamp: 1000621 <4> [610.772483] hardirqs last enabled at (1000627): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.772486] hardirqs last disabled at (1000632): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.772489] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.772492] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.772494] ---[ end trace 0000000000000000 ]--- <2> [610.772496] DMAR: ERROR: DMA PTE for vPFN 0x3d0002e already set (to 2e602d003 not 2e602d003) <4> [610.772518] ------------[ cut here ]------------ <4> [610.772519] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.772522] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.772606] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.772609] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.772610] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.772612] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.772614] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.772616] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.772618] RAX: 0000000000000000 RBX: ffff8881b1546170 RCX: 0000000000000000 <4> [610.772620] RDX: 0000000000000000 RSI: 0000000003d0002e RDI: 0000000000000000 <4> [610.772621] RBP: ffffc90004507198 R08: 00000000002e602d R09: 0000000000000001 <4> [610.772623] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602d003 <4> [610.772624] R13: 0000000000000000 R14: 0000000000070bd3 R15: ffff88810141fb88 <4> [610.772626] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.772628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.772629] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.772631] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.772633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.772634] Call Trace: <4> [610.772635] <TASK> <4> [610.772638] ? mark_held_locks+0x46/0x90 <4> [610.772647] iommu_map_nosync+0x12c/0x320 <4> [610.772654] iommu_map_sg+0xd9/0x1d0 <4> [610.772659] iommu_dma_map_sg+0x23c/0x670 <4> [610.772667] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.772671] dma_map_sgtable+0x1d/0x40 <4> [610.772674] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.772861] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.773012] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.773162] ? lock_acquire+0xc4/0x2f0 <4> [610.773165] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.773309] ? lock_is_held_type+0xa3/0x130 <4> [610.773314] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.773460] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.773606] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.773760] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.773956] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.774101] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.774246] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.774399] ? kernel_text_address+0x139/0x150 <4> [610.774403] ? __kernel_text_address+0x12/0x50 <4> [610.774415] ? __lock_acquire+0x43e/0x2860 <4> [610.774418] ? find_held_lock+0x31/0x90 <4> [610.774420] ? __create_object+0x68/0xc0 <4> [610.774429] ? find_held_lock+0x31/0x90 <4> [610.774431] ? __might_fault+0x53/0xb0 <4> [610.774441] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.774586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.774729] drm_ioctl_kernel+0xb0/0x120 <4> [610.774734] drm_ioctl+0x2d4/0x5a0 <4> [610.774737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.774889] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.775040] __x64_sys_ioctl+0xa5/0x100 <4> [610.775043] ? lock_is_held_type+0xa3/0x130 <4> [610.775047] x64_sys_call+0x1178/0x2660 <4> [610.775050] do_syscall_64+0x93/0xce0 <4> [610.775052] ? ww_mutex_unlock+0x47/0xa0 <4> [610.775057] ? __lock_acquire+0x43e/0x2860 <4> [610.775061] ? __do_fault+0x3d/0x1b0 <4> [610.775068] ? find_held_lock+0x31/0x90 <4> [610.775070] ? rcu_read_unlock+0x1c/0x80 <4> [610.775074] ? lock_release+0xce/0x2a0 <4> [610.775078] ? find_held_lock+0x31/0x90 <4> [610.775080] ? do_user_addr_fault+0x300/0x8e0 <4> [610.775084] ? lock_release+0xce/0x2a0 <4> [610.775089] ? up_read+0x22/0x30 <4> [610.775092] ? do_user_addr_fault+0x300/0x8e0 <4> [610.775095] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.775099] ? irqentry_exit+0x77/0xb0 <4> [610.775102] ? clear_bhb_loop+0x30/0x80 <4> [610.775105] ? clear_bhb_loop+0x30/0x80 <4> [610.775108] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.775110] RIP: 0033:0x74b41cb24ded <4> [610.775112] 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> [610.775114] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.775116] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.775118] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.775119] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.775121] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.775123] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.775131] </TASK> <4> [610.775132] irq event stamp: 1001681 <4> [610.775134] hardirqs last enabled at (1001687): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.775137] hardirqs last disabled at (1001692): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.775140] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.775142] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.775145] ---[ end trace 0000000000000000 ]--- <2> [610.775146] DMAR: ERROR: DMA PTE for vPFN 0x3d0002f already set (to 2e602e003 not 2e602e003) <4> [610.775168] ------------[ cut here ]------------ <4> [610.775169] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.775172] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.775252] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.775255] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.775256] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.775258] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.775260] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.775262] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.775264] RAX: 0000000000000000 RBX: ffff8881b1546178 RCX: 0000000000000000 <4> [610.775266] RDX: 0000000000000000 RSI: 0000000003d0002f RDI: 0000000000000000 <4> [610.775267] RBP: ffffc90004507198 R08: 00000000002e602e R09: 0000000000000001 <4> [610.775269] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602e003 <4> [610.775270] R13: 0000000000000000 R14: 0000000000070bd2 R15: ffff88810141fb88 <4> [610.775272] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.775274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.775275] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.775277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.775278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.775280] Call Trace: <4> [610.775281] <TASK> <4> [610.775283] ? mark_held_locks+0x46/0x90 <4> [610.775292] iommu_map_nosync+0x12c/0x320 <4> [610.775300] iommu_map_sg+0xd9/0x1d0 <4> [610.775305] iommu_dma_map_sg+0x23c/0x670 <4> [610.775314] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.775318] dma_map_sgtable+0x1d/0x40 <4> [610.775320] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.775470] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.775621] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.775772] ? lock_acquire+0xc4/0x2f0 <4> [610.775775] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.775956] ? lock_is_held_type+0xa3/0x130 <4> [610.775961] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.776108] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.776254] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.776408] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.776567] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.776712] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.776893] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.777085] ? kernel_text_address+0x139/0x150 <4> [610.777088] ? __kernel_text_address+0x12/0x50 <4> [610.777100] ? __lock_acquire+0x43e/0x2860 <4> [610.777103] ? find_held_lock+0x31/0x90 <4> [610.777105] ? __create_object+0x68/0xc0 <4> [610.777113] ? find_held_lock+0x31/0x90 <4> [610.777115] ? __might_fault+0x53/0xb0 <4> [610.777126] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.777270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.777414] drm_ioctl_kernel+0xb0/0x120 <4> [610.777419] drm_ioctl+0x2d4/0x5a0 <4> [610.777422] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.777569] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.777720] __x64_sys_ioctl+0xa5/0x100 <4> [610.777723] ? lock_is_held_type+0xa3/0x130 <4> [610.777727] x64_sys_call+0x1178/0x2660 <4> [610.777730] do_syscall_64+0x93/0xce0 <4> [610.777733] ? ww_mutex_unlock+0x47/0xa0 <4> [610.777737] ? __lock_acquire+0x43e/0x2860 <4> [610.777742] ? __do_fault+0x3d/0x1b0 <4> [610.777749] ? find_held_lock+0x31/0x90 <4> [610.777751] ? rcu_read_unlock+0x1c/0x80 <4> [610.777755] ? lock_release+0xce/0x2a0 <4> [610.777759] ? find_held_lock+0x31/0x90 <4> [610.777761] ? do_user_addr_fault+0x300/0x8e0 <4> [610.777765] ? lock_release+0xce/0x2a0 <4> [610.777770] ? up_read+0x22/0x30 <4> [610.777773] ? do_user_addr_fault+0x300/0x8e0 <4> [610.777802] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.777806] ? irqentry_exit+0x77/0xb0 <4> [610.777809] ? clear_bhb_loop+0x30/0x80 <4> [610.777826] ? clear_bhb_loop+0x30/0x80 <4> [610.777830] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.777832] RIP: 0033:0x74b41cb24ded <4> [610.777834] 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> [610.777836] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.777839] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.777840] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.777842] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.777844] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.777846] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.777854] </TASK> <4> [610.777856] irq event stamp: 1002741 <4> [610.777857] hardirqs last enabled at (1002747): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.777861] hardirqs last disabled at (1002752): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.777863] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.777866] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.777869] ---[ end trace 0000000000000000 ]--- <2> [610.777870] DMAR: ERROR: DMA PTE for vPFN 0x3d00030 already set (to 2e602f003 not 2e602f003) <4> [610.777892] ------------[ cut here ]------------ <4> [610.777894] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.777897] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.777982] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.777985] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.777986] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.777988] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.777990] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.777992] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.777995] RAX: 0000000000000000 RBX: ffff8881b1546180 RCX: 0000000000000000 <4> [610.777997] RDX: 0000000000000000 RSI: 0000000003d00030 RDI: 0000000000000000 <4> [610.777998] RBP: ffffc90004507198 R08: 00000000002e602f R09: 0000000000000001 <4> [610.778000] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e602f003 <4> [610.778002] R13: 0000000000000000 R14: 0000000000070bd1 R15: ffff88810141fb88 <4> [610.778003] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.778005] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.778007] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.778009] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.778011] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.778012] Call Trace: <4> [610.778014] <TASK> <4> [610.778016] ? mark_held_locks+0x46/0x90 <4> [610.778025] iommu_map_nosync+0x12c/0x320 <4> [610.778033] iommu_map_sg+0xd9/0x1d0 <4> [610.778038] iommu_dma_map_sg+0x23c/0x670 <4> [610.778046] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.778050] dma_map_sgtable+0x1d/0x40 <4> [610.778053] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.778207] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.778358] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.778508] ? lock_acquire+0xc4/0x2f0 <4> [610.778511] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.778655] ? lock_is_held_type+0xa3/0x130 <4> [610.778660] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.778845] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.779020] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.779175] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.779334] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.779479] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.779624] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.779781] ? kernel_text_address+0x139/0x150 <4> [610.779785] ? __kernel_text_address+0x12/0x50 <4> [610.779813] ? __lock_acquire+0x43e/0x2860 <4> [610.779830] ? find_held_lock+0x31/0x90 <4> [610.779832] ? __create_object+0x68/0xc0 <4> [610.779841] ? find_held_lock+0x31/0x90 <4> [610.779843] ? __might_fault+0x53/0xb0 <4> [610.779853] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.779999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.780143] drm_ioctl_kernel+0xb0/0x120 <4> [610.780149] drm_ioctl+0x2d4/0x5a0 <4> [610.780151] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.780299] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.780450] __x64_sys_ioctl+0xa5/0x100 <4> [610.780453] ? lock_is_held_type+0xa3/0x130 <4> [610.780457] x64_sys_call+0x1178/0x2660 <4> [610.780460] do_syscall_64+0x93/0xce0 <4> [610.780462] ? ww_mutex_unlock+0x47/0xa0 <4> [610.780467] ? __lock_acquire+0x43e/0x2860 <4> [610.780471] ? __do_fault+0x3d/0x1b0 <4> [610.780478] ? find_held_lock+0x31/0x90 <4> [610.780480] ? rcu_read_unlock+0x1c/0x80 <4> [610.780484] ? lock_release+0xce/0x2a0 <4> [610.780488] ? find_held_lock+0x31/0x90 <4> [610.780490] ? do_user_addr_fault+0x300/0x8e0 <4> [610.780494] ? lock_release+0xce/0x2a0 <4> [610.780498] ? up_read+0x22/0x30 <4> [610.780502] ? do_user_addr_fault+0x300/0x8e0 <4> [610.780505] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.780509] ? irqentry_exit+0x77/0xb0 <4> [610.780512] ? clear_bhb_loop+0x30/0x80 <4> [610.780514] ? clear_bhb_loop+0x30/0x80 <4> [610.780518] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.780520] RIP: 0033:0x74b41cb24ded <4> [610.780522] 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> [610.780524] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.780526] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.780528] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.780530] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.780531] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.780533] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.780541] </TASK> <4> [610.780543] irq event stamp: 1003799 <4> [610.780544] hardirqs last enabled at (1003805): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.780547] hardirqs last disabled at (1003810): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.780550] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.780553] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.780555] ---[ end trace 0000000000000000 ]--- <2> [610.780557] DMAR: ERROR: DMA PTE for vPFN 0x3d00031 already set (to 2e6030003 not 2e6030003) <4> [610.780578] ------------[ cut here ]------------ <4> [610.780580] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.780583] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.780662] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.780665] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.780666] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.780668] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.780670] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.780672] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.780675] RAX: 0000000000000000 RBX: ffff8881b1546188 RCX: 0000000000000000 <4> [610.780676] RDX: 0000000000000000 RSI: 0000000003d00031 RDI: 0000000000000000 <4> [610.780678] RBP: ffffc90004507198 R08: 00000000002e6030 R09: 0000000000000001 <4> [610.780679] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6030003 <4> [610.780681] R13: 0000000000000000 R14: 0000000000070bd0 R15: ffff88810141fb88 <4> [610.780682] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.780684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.780686] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.780687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.780689] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.780690] Call Trace: <4> [610.780692] <TASK> <4> [610.780694] ? mark_held_locks+0x46/0x90 <4> [610.780703] iommu_map_nosync+0x12c/0x320 <4> [610.780710] iommu_map_sg+0xd9/0x1d0 <4> [610.780715] iommu_dma_map_sg+0x23c/0x670 <4> [610.780723] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.780727] dma_map_sgtable+0x1d/0x40 <4> [610.780730] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.780914] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.781065] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.781216] ? lock_acquire+0xc4/0x2f0 <4> [610.781219] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.781363] ? lock_is_held_type+0xa3/0x130 <4> [610.781369] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.781515] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.781661] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.781851] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.782012] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.782157] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.782302] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.782454] ? kernel_text_address+0x139/0x150 <4> [610.782458] ? __kernel_text_address+0x12/0x50 <4> [610.782470] ? __lock_acquire+0x43e/0x2860 <4> [610.782472] ? find_held_lock+0x31/0x90 <4> [610.782475] ? __create_object+0x68/0xc0 <4> [610.782483] ? find_held_lock+0x31/0x90 <4> [610.782485] ? __might_fault+0x53/0xb0 <4> [610.782495] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.782640] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.782788] drm_ioctl_kernel+0xb0/0x120 <4> [610.782810] drm_ioctl+0x2d4/0x5a0 <4> [610.782812] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.782974] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.783124] __x64_sys_ioctl+0xa5/0x100 <4> [610.783127] ? lock_is_held_type+0xa3/0x130 <4> [610.783132] x64_sys_call+0x1178/0x2660 <4> [610.783134] do_syscall_64+0x93/0xce0 <4> [610.783136] ? ww_mutex_unlock+0x47/0xa0 <4> [610.783141] ? __lock_acquire+0x43e/0x2860 <4> [610.783145] ? __do_fault+0x3d/0x1b0 <4> [610.783152] ? find_held_lock+0x31/0x90 <4> [610.783154] ? rcu_read_unlock+0x1c/0x80 <4> [610.783158] ? lock_release+0xce/0x2a0 <4> [610.783162] ? find_held_lock+0x31/0x90 <4> [610.783164] ? do_user_addr_fault+0x300/0x8e0 <4> [610.783167] ? lock_release+0xce/0x2a0 <4> [610.783172] ? up_read+0x22/0x30 <4> [610.783175] ? do_user_addr_fault+0x300/0x8e0 <4> [610.783179] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.783183] ? irqentry_exit+0x77/0xb0 <4> [610.783186] ? clear_bhb_loop+0x30/0x80 <4> [610.783188] ? clear_bhb_loop+0x30/0x80 <4> [610.783191] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.783193] RIP: 0033:0x74b41cb24ded <4> [610.783195] 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> [610.783197] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.783200] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.783201] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.783203] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.783204] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.783206] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.783215] </TASK> <4> [610.783216] irq event stamp: 1004859 <4> [610.783217] hardirqs last enabled at (1004865): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.783220] hardirqs last disabled at (1004870): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.783223] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.783226] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.783228] ---[ end trace 0000000000000000 ]--- <2> [610.783230] DMAR: ERROR: DMA PTE for vPFN 0x3d00032 already set (to 2e6031003 not 2e6031003) <4> [610.783251] ------------[ cut here ]------------ <4> [610.783252] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.783255] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.783335] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.783338] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.783339] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.783341] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.783344] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.783346] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.783348] RAX: 0000000000000000 RBX: ffff8881b1546190 RCX: 0000000000000000 <4> [610.783350] RDX: 0000000000000000 RSI: 0000000003d00032 RDI: 0000000000000000 <4> [610.783351] RBP: ffffc90004507198 R08: 00000000002e6031 R09: 0000000000000001 <4> [610.783353] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6031003 <4> [610.783355] R13: 0000000000000000 R14: 0000000000070bcf R15: ffff88810141fb88 <4> [610.783357] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.783359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.783360] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.783362] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.783364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.783365] Call Trace: <4> [610.783367] <TASK> <4> [610.783369] ? mark_held_locks+0x46/0x90 <4> [610.783378] iommu_map_nosync+0x12c/0x320 <4> [610.783385] iommu_map_sg+0xd9/0x1d0 <4> [610.783390] iommu_dma_map_sg+0x23c/0x670 <4> [610.783399] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.783403] dma_map_sgtable+0x1d/0x40 <4> [610.783406] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.783556] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.783706] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.783893] ? lock_acquire+0xc4/0x2f0 <4> [610.783897] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.784041] ? lock_is_held_type+0xa3/0x130 <4> [610.784046] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.784193] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.784339] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.784493] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.784654] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.784819] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.784979] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.785131] ? kernel_text_address+0x139/0x150 <4> [610.785134] ? __kernel_text_address+0x12/0x50 <4> [610.785146] ? __lock_acquire+0x43e/0x2860 <4> [610.785149] ? find_held_lock+0x31/0x90 <4> [610.785151] ? __create_object+0x68/0xc0 <4> [610.785159] ? find_held_lock+0x31/0x90 <4> [610.785161] ? __might_fault+0x53/0xb0 <4> [610.785171] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.785316] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.785460] drm_ioctl_kernel+0xb0/0x120 <4> [610.785466] drm_ioctl+0x2d4/0x5a0 <4> [610.785469] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.785617] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.785768] __x64_sys_ioctl+0xa5/0x100 <4> [610.785771] ? lock_is_held_type+0xa3/0x130 <4> [610.785776] x64_sys_call+0x1178/0x2660 <4> [610.785783] do_syscall_64+0x93/0xce0 <4> [610.785785] ? ww_mutex_unlock+0x47/0xa0 <4> [610.785790] ? __lock_acquire+0x43e/0x2860 <4> [610.785812] ? __do_fault+0x3d/0x1b0 <4> [610.785819] ? find_held_lock+0x31/0x90 <4> [610.785821] ? rcu_read_unlock+0x1c/0x80 <4> [610.785825] ? lock_release+0xce/0x2a0 <4> [610.785829] ? find_held_lock+0x31/0x90 <4> [610.785831] ? do_user_addr_fault+0x300/0x8e0 <4> [610.785835] ? lock_release+0xce/0x2a0 <4> [610.785853] ? up_read+0x22/0x30 <4> [610.785857] ? do_user_addr_fault+0x300/0x8e0 <4> [610.785860] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.785864] ? irqentry_exit+0x77/0xb0 <4> [610.785867] ? clear_bhb_loop+0x30/0x80 <4> [610.785869] ? clear_bhb_loop+0x30/0x80 <4> [610.785873] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.785875] RIP: 0033:0x74b41cb24ded <4> [610.785877] 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> [610.785879] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.785881] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.785883] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.785885] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.785886] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.785888] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.785896] </TASK> <4> [610.785898] irq event stamp: 1005919 <4> [610.785899] hardirqs last enabled at (1005925): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.785902] hardirqs last disabled at (1005930): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.785905] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.785908] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.785910] ---[ end trace 0000000000000000 ]--- <2> [610.785912] DMAR: ERROR: DMA PTE for vPFN 0x3d00033 already set (to 2e6032003 not 2e6032003) <4> [610.785934] ------------[ cut here ]------------ <4> [610.785935] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.785938] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.786019] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.786022] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.786023] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.786025] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.786027] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.786029] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.786031] RAX: 0000000000000000 RBX: ffff8881b1546198 RCX: 0000000000000000 <4> [610.786033] RDX: 0000000000000000 RSI: 0000000003d00033 RDI: 0000000000000000 <4> [610.786034] RBP: ffffc90004507198 R08: 00000000002e6032 R09: 0000000000000001 <4> [610.786036] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6032003 <4> [610.786037] R13: 0000000000000000 R14: 0000000000070bce R15: ffff88810141fb88 <4> [610.786039] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.786041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.786042] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.786044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.786045] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.786047] Call Trace: <4> [610.786048] <TASK> <4> [610.786050] ? mark_held_locks+0x46/0x90 <4> [610.786059] iommu_map_nosync+0x12c/0x320 <4> [610.786067] iommu_map_sg+0xd9/0x1d0 <4> [610.786072] iommu_dma_map_sg+0x23c/0x670 <4> [610.786080] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.786084] dma_map_sgtable+0x1d/0x40 <4> [610.786087] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.786236] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.786387] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.786538] ? lock_acquire+0xc4/0x2f0 <4> [610.786541] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.786686] ? lock_is_held_type+0xa3/0x130 <4> [610.786691] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.786879] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.787025] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.787180] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.787340] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.787486] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.787631] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.787788] ? kernel_text_address+0x139/0x150 <4> [610.787791] ? __kernel_text_address+0x12/0x50 <4> [610.787822] ? __lock_acquire+0x43e/0x2860 <4> [610.787824] ? find_held_lock+0x31/0x90 <4> [610.787827] ? __create_object+0x68/0xc0 <4> [610.787849] ? find_held_lock+0x31/0x90 <4> [610.787851] ? __might_fault+0x53/0xb0 <4> [610.787861] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.788006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.788149] drm_ioctl_kernel+0xb0/0x120 <4> [610.788155] drm_ioctl+0x2d4/0x5a0 <4> [610.788158] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.788306] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.788457] __x64_sys_ioctl+0xa5/0x100 <4> [610.788459] ? lock_is_held_type+0xa3/0x130 <4> [610.788464] x64_sys_call+0x1178/0x2660 <4> [610.788466] do_syscall_64+0x93/0xce0 <4> [610.788469] ? ww_mutex_unlock+0x47/0xa0 <4> [610.788473] ? __lock_acquire+0x43e/0x2860 <4> [610.788477] ? __do_fault+0x3d/0x1b0 <4> [610.788484] ? find_held_lock+0x31/0x90 <4> [610.788486] ? rcu_read_unlock+0x1c/0x80 <4> [610.788490] ? lock_release+0xce/0x2a0 <4> [610.788494] ? find_held_lock+0x31/0x90 <4> [610.788496] ? do_user_addr_fault+0x300/0x8e0 <4> [610.788500] ? lock_release+0xce/0x2a0 <4> [610.788504] ? up_read+0x22/0x30 <4> [610.788508] ? do_user_addr_fault+0x300/0x8e0 <4> [610.788511] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.788515] ? irqentry_exit+0x77/0xb0 <4> [610.788518] ? clear_bhb_loop+0x30/0x80 <4> [610.788520] ? clear_bhb_loop+0x30/0x80 <4> [610.788524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.788525] RIP: 0033:0x74b41cb24ded <4> [610.788527] 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> [610.788529] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.788532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.788533] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.788535] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.788536] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.788538] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.788546] </TASK> <4> [610.788548] irq event stamp: 1006977 <4> [610.788549] hardirqs last enabled at (1006983): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.788552] hardirqs last disabled at (1006988): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.788555] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.788558] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.788560] ---[ end trace 0000000000000000 ]--- <2> [610.788562] DMAR: ERROR: DMA PTE for vPFN 0x3d00034 already set (to 2e6033003 not 2e6033003) <4> [610.788583] ------------[ cut here ]------------ <4> [610.788584] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.788587] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.788667] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.788670] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.788672] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.788673] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.788676] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.788677] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.788680] RAX: 0000000000000000 RBX: ffff8881b15461a0 RCX: 0000000000000000 <4> [610.788681] RDX: 0000000000000000 RSI: 0000000003d00034 RDI: 0000000000000000 <4> [610.788683] RBP: ffffc90004507198 R08: 00000000002e6033 R09: 0000000000000001 <4> [610.788684] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6033003 <4> [610.788686] R13: 0000000000000000 R14: 0000000000070bcd R15: ffff88810141fb88 <4> [610.788687] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.788689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.788691] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.788692] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.788694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.788695] Call Trace: <4> [610.788697] <TASK> <4> [610.788699] ? mark_held_locks+0x46/0x90 <4> [610.788708] iommu_map_nosync+0x12c/0x320 <4> [610.788715] iommu_map_sg+0xd9/0x1d0 <4> [610.788720] iommu_dma_map_sg+0x23c/0x670 <4> [610.788729] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.788733] dma_map_sgtable+0x1d/0x40 <4> [610.788735] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.788924] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.789075] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.789226] ? lock_acquire+0xc4/0x2f0 <4> [610.789230] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.789374] ? lock_is_held_type+0xa3/0x130 <4> [610.789379] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.789525] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.789671] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.789862] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.790022] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.790167] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.790312] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.790464] ? kernel_text_address+0x139/0x150 <4> [610.790468] ? __kernel_text_address+0x12/0x50 <4> [610.790480] ? __lock_acquire+0x43e/0x2860 <4> [610.790482] ? find_held_lock+0x31/0x90 <4> [610.790484] ? __create_object+0x68/0xc0 <4> [610.790493] ? find_held_lock+0x31/0x90 <4> [610.790495] ? __might_fault+0x53/0xb0 <4> [610.790505] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.790650] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.790819] drm_ioctl_kernel+0xb0/0x120 <4> [610.790825] drm_ioctl+0x2d4/0x5a0 <4> [610.790840] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.791019] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.791171] __x64_sys_ioctl+0xa5/0x100 <4> [610.791173] ? lock_is_held_type+0xa3/0x130 <4> [610.791178] x64_sys_call+0x1178/0x2660 <4> [610.791181] do_syscall_64+0x93/0xce0 <4> [610.791183] ? ww_mutex_unlock+0x47/0xa0 <4> [610.791188] ? __lock_acquire+0x43e/0x2860 <4> [610.791192] ? __do_fault+0x3d/0x1b0 <4> [610.791199] ? find_held_lock+0x31/0x90 <4> [610.791201] ? rcu_read_unlock+0x1c/0x80 <4> [610.791205] ? lock_release+0xce/0x2a0 <4> [610.791209] ? find_held_lock+0x31/0x90 <4> [610.791212] ? do_user_addr_fault+0x300/0x8e0 <4> [610.791215] ? lock_release+0xce/0x2a0 <4> [610.791221] ? up_read+0x22/0x30 <4> [610.791224] ? do_user_addr_fault+0x300/0x8e0 <4> [610.791227] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.791231] ? irqentry_exit+0x77/0xb0 <4> [610.791234] ? clear_bhb_loop+0x30/0x80 <4> [610.791237] ? clear_bhb_loop+0x30/0x80 <4> [610.791240] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.791242] RIP: 0033:0x74b41cb24ded <4> [610.791245] 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> [610.791247] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.791249] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.791251] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.791253] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.791254] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.791256] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.791265] </TASK> <4> [610.791266] irq event stamp: 1008037 <4> [610.791268] hardirqs last enabled at (1008043): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.791271] hardirqs last disabled at (1008048): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.791274] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.791277] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.791279] ---[ end trace 0000000000000000 ]--- <2> [610.791281] DMAR: ERROR: DMA PTE for vPFN 0x3d00035 already set (to 2e6034003 not 2e6034003) <4> [610.791302] ------------[ cut here ]------------ <4> [610.791304] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.791307] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.791390] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.791393] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.791394] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.791396] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.791398] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.791400] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.791402] RAX: 0000000000000000 RBX: ffff8881b15461a8 RCX: 0000000000000000 <4> [610.791404] RDX: 0000000000000000 RSI: 0000000003d00035 RDI: 0000000000000000 <4> [610.791405] RBP: ffffc90004507198 R08: 00000000002e6034 R09: 0000000000000001 <4> [610.791407] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6034003 <4> [610.791408] R13: 0000000000000000 R14: 0000000000070bcc R15: ffff88810141fb88 <4> [610.791410] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.791412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.791414] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.791415] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.791417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.791418] Call Trace: <4> [610.791419] <TASK> <4> [610.791421] ? mark_held_locks+0x46/0x90 <4> [610.791430] iommu_map_nosync+0x12c/0x320 <4> [610.791438] iommu_map_sg+0xd9/0x1d0 <4> [610.791443] iommu_dma_map_sg+0x23c/0x670 <4> [610.791451] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.791455] dma_map_sgtable+0x1d/0x40 <4> [610.791458] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.791608] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.791759] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.791950] ? lock_acquire+0xc4/0x2f0 <4> [610.791954] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.792129] ? lock_is_held_type+0xa3/0x130 <4> [610.792135] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.792281] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.792427] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.792581] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.792741] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.792924] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.793069] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.793222] ? kernel_text_address+0x139/0x150 <4> [610.793225] ? __kernel_text_address+0x12/0x50 <4> [610.793237] ? __lock_acquire+0x43e/0x2860 <4> [610.793240] ? find_held_lock+0x31/0x90 <4> [610.793242] ? __create_object+0x68/0xc0 <4> [610.793250] ? find_held_lock+0x31/0x90 <4> [610.793253] ? __might_fault+0x53/0xb0 <4> [610.793263] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.793408] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.793552] drm_ioctl_kernel+0xb0/0x120 <4> [610.793557] drm_ioctl+0x2d4/0x5a0 <4> [610.793560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.793708] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.793892] __x64_sys_ioctl+0xa5/0x100 <4> [610.793895] ? lock_is_held_type+0xa3/0x130 <4> [610.793900] x64_sys_call+0x1178/0x2660 <4> [610.793902] do_syscall_64+0x93/0xce0 <4> [610.793905] ? ww_mutex_unlock+0x47/0xa0 <4> [610.793909] ? __lock_acquire+0x43e/0x2860 <4> [610.793913] ? __do_fault+0x3d/0x1b0 <4> [610.793920] ? find_held_lock+0x31/0x90 <4> [610.793922] ? rcu_read_unlock+0x1c/0x80 <4> [610.793926] ? lock_release+0xce/0x2a0 <4> [610.793930] ? find_held_lock+0x31/0x90 <4> [610.793932] ? do_user_addr_fault+0x300/0x8e0 <4> [610.793936] ? lock_release+0xce/0x2a0 <4> [610.793941] ? up_read+0x22/0x30 <4> [610.793944] ? do_user_addr_fault+0x300/0x8e0 <4> [610.793947] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.793951] ? irqentry_exit+0x77/0xb0 <4> [610.793954] ? clear_bhb_loop+0x30/0x80 <4> [610.793956] ? clear_bhb_loop+0x30/0x80 <4> [610.793960] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.793962] RIP: 0033:0x74b41cb24ded <4> [610.793964] 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> [610.793966] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.793968] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.793970] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.793972] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.793973] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.793975] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.793983] </TASK> <4> [610.793985] irq event stamp: 1009097 <4> [610.793986] hardirqs last enabled at (1009103): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.793989] hardirqs last disabled at (1009108): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.793992] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.793994] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.793997] ---[ end trace 0000000000000000 ]--- <2> [610.793998] DMAR: ERROR: DMA PTE for vPFN 0x3d00036 already set (to 2e6035003 not 2e6035003) <4> [610.794020] ------------[ cut here ]------------ <4> [610.794022] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.794025] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.794105] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.794107] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.794109] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.794110] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.794113] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.794114] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.794117] RAX: 0000000000000000 RBX: ffff8881b15461b0 RCX: 0000000000000000 <4> [610.794118] RDX: 0000000000000000 RSI: 0000000003d00036 RDI: 0000000000000000 <4> [610.794120] RBP: ffffc90004507198 R08: 00000000002e6035 R09: 0000000000000001 <4> [610.794121] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6035003 <4> [610.794123] R13: 0000000000000000 R14: 0000000000070bcb R15: ffff88810141fb88 <4> [610.794125] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.794126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.794128] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.794130] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.794131] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.794133] Call Trace: <4> [610.794134] <TASK> <4> [610.794136] ? mark_held_locks+0x46/0x90 <4> [610.794145] iommu_map_nosync+0x12c/0x320 <4> [610.794152] iommu_map_sg+0xd9/0x1d0 <4> [610.794157] iommu_dma_map_sg+0x23c/0x670 <4> [610.794166] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.794170] dma_map_sgtable+0x1d/0x40 <4> [610.794172] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.794322] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.794473] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.794624] ? lock_acquire+0xc4/0x2f0 <4> [610.794627] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.794772] ? lock_is_held_type+0xa3/0x130 <4> [610.794782] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.794962] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.795108] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.795262] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.795422] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.795568] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.795713] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.795898] ? kernel_text_address+0x139/0x150 <4> [610.795902] ? __kernel_text_address+0x12/0x50 <4> [610.795913] ? __lock_acquire+0x43e/0x2860 <4> [610.795916] ? find_held_lock+0x31/0x90 <4> [610.795918] ? __create_object+0x68/0xc0 <4> [610.795927] ? find_held_lock+0x31/0x90 <4> [610.795929] ? __might_fault+0x53/0xb0 <4> [610.795939] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.796084] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.796227] drm_ioctl_kernel+0xb0/0x120 <4> [610.796233] drm_ioctl+0x2d4/0x5a0 <4> [610.796235] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.796383] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.796535] __x64_sys_ioctl+0xa5/0x100 <4> [610.796537] ? lock_is_held_type+0xa3/0x130 <4> [610.796542] x64_sys_call+0x1178/0x2660 <4> [610.796545] do_syscall_64+0x93/0xce0 <4> [610.796547] ? ww_mutex_unlock+0x47/0xa0 <4> [610.796552] ? __lock_acquire+0x43e/0x2860 <4> [610.796556] ? __do_fault+0x3d/0x1b0 <4> [610.796563] ? find_held_lock+0x31/0x90 <4> [610.796565] ? rcu_read_unlock+0x1c/0x80 <4> [610.796569] ? lock_release+0xce/0x2a0 <4> [610.796573] ? find_held_lock+0x31/0x90 <4> [610.796576] ? do_user_addr_fault+0x300/0x8e0 <4> [610.796579] ? lock_release+0xce/0x2a0 <4> [610.796584] ? up_read+0x22/0x30 <4> [610.796588] ? do_user_addr_fault+0x300/0x8e0 <4> [610.796591] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.796595] ? irqentry_exit+0x77/0xb0 <4> [610.796598] ? clear_bhb_loop+0x30/0x80 <4> [610.796601] ? clear_bhb_loop+0x30/0x80 <4> [610.796604] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.796606] RIP: 0033:0x74b41cb24ded <4> [610.796609] 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> [610.796610] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.796613] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.796615] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.796617] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.796618] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.796620] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.796629] </TASK> <4> [610.796630] irq event stamp: 1010155 <4> [610.796631] hardirqs last enabled at (1010161): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.796635] hardirqs last disabled at (1010166): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.796638] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.796641] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.796643] ---[ end trace 0000000000000000 ]--- <2> [610.796645] DMAR: ERROR: DMA PTE for vPFN 0x3d00037 already set (to 2e6036003 not 2e6036003) <4> [610.796667] ------------[ cut here ]------------ <4> [610.796668] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.796672] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.796753] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.796756] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.796757] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.796759] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.796761] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.796763] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.796766] RAX: 0000000000000000 RBX: ffff8881b15461b8 RCX: 0000000000000000 <4> [610.796767] RDX: 0000000000000000 RSI: 0000000003d00037 RDI: 0000000000000000 <4> [610.796769] RBP: ffffc90004507198 R08: 00000000002e6036 R09: 0000000000000001 <4> [610.796770] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6036003 <4> [610.796772] R13: 0000000000000000 R14: 0000000000070bca R15: ffff88810141fb88 <4> [610.796773] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.796775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.796777] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.796783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.796785] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.796786] Call Trace: <4> [610.796788] <TASK> <4> [610.796790] ? mark_held_locks+0x46/0x90 <4> [610.796817] iommu_map_nosync+0x12c/0x320 <4> [610.796825] iommu_map_sg+0xd9/0x1d0 <4> [610.796830] iommu_dma_map_sg+0x23c/0x670 <4> [610.796852] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.796856] dma_map_sgtable+0x1d/0x40 <4> [610.796859] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.797010] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.797161] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.797311] ? lock_acquire+0xc4/0x2f0 <4> [610.797315] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.797459] ? lock_is_held_type+0xa3/0x130 <4> [610.797464] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.797610] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.797755] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.797943] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.798103] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.798248] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.798393] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.798545] ? kernel_text_address+0x139/0x150 <4> [610.798549] ? __kernel_text_address+0x12/0x50 <4> [610.798561] ? __lock_acquire+0x43e/0x2860 <4> [610.798564] ? find_held_lock+0x31/0x90 <4> [610.798566] ? __create_object+0x68/0xc0 <4> [610.798575] ? find_held_lock+0x31/0x90 <4> [610.798577] ? __might_fault+0x53/0xb0 <4> [610.798587] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.798732] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.798911] drm_ioctl_kernel+0xb0/0x120 <4> [610.798917] drm_ioctl+0x2d4/0x5a0 <4> [610.798920] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.799067] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.799218] __x64_sys_ioctl+0xa5/0x100 <4> [610.799221] ? lock_is_held_type+0xa3/0x130 <4> [610.799226] x64_sys_call+0x1178/0x2660 <4> [610.799228] do_syscall_64+0x93/0xce0 <4> [610.799230] ? ww_mutex_unlock+0x47/0xa0 <4> [610.799235] ? __lock_acquire+0x43e/0x2860 <4> [610.799239] ? __do_fault+0x3d/0x1b0 <4> [610.799246] ? find_held_lock+0x31/0x90 <4> [610.799248] ? rcu_read_unlock+0x1c/0x80 <4> [610.799252] ? lock_release+0xce/0x2a0 <4> [610.799256] ? find_held_lock+0x31/0x90 <4> [610.799258] ? do_user_addr_fault+0x300/0x8e0 <4> [610.799262] ? lock_release+0xce/0x2a0 <4> [610.799267] ? up_read+0x22/0x30 <4> [610.799270] ? do_user_addr_fault+0x300/0x8e0 <4> [610.799273] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.799277] ? irqentry_exit+0x77/0xb0 <4> [610.799280] ? clear_bhb_loop+0x30/0x80 <4> [610.799282] ? clear_bhb_loop+0x30/0x80 <4> [610.799286] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.799288] RIP: 0033:0x74b41cb24ded <4> [610.799290] 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> [610.799292] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.799294] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.799296] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.799297] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.799299] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.799300] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.799309] </TASK> <4> [610.799310] irq event stamp: 1011215 <4> [610.799312] hardirqs last enabled at (1011221): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.799315] hardirqs last disabled at (1011226): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.799318] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.799320] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.799322] ---[ end trace 0000000000000000 ]--- <2> [610.799324] DMAR: ERROR: DMA PTE for vPFN 0x3d00038 already set (to 2e6037003 not 2e6037003) <4> [610.799346] ------------[ cut here ]------------ <4> [610.799347] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.799350] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.799430] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.799433] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.799434] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.799436] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.799438] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.799440] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.799442] RAX: 0000000000000000 RBX: ffff8881b15461c0 RCX: 0000000000000000 <4> [610.799444] RDX: 0000000000000000 RSI: 0000000003d00038 RDI: 0000000000000000 <4> [610.799445] RBP: ffffc90004507198 R08: 00000000002e6037 R09: 0000000000000001 <4> [610.799447] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6037003 <4> [610.799448] R13: 0000000000000000 R14: 0000000000070bc9 R15: ffff88810141fb88 <4> [610.799450] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.799452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.799454] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.799455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.799457] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.799458] Call Trace: <4> [610.799459] <TASK> <4> [610.799461] ? mark_held_locks+0x46/0x90 <4> [610.799471] iommu_map_nosync+0x12c/0x320 <4> [610.799478] iommu_map_sg+0xd9/0x1d0 <4> [610.799483] iommu_dma_map_sg+0x23c/0x670 <4> [610.799491] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.799495] dma_map_sgtable+0x1d/0x40 <4> [610.799498] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.799647] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.799835] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.799985] ? lock_acquire+0xc4/0x2f0 <4> [610.799988] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.800132] ? lock_is_held_type+0xa3/0x130 <4> [610.800137] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.800283] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.800429] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.800583] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.800743] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.800925] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.801070] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.801222] ? kernel_text_address+0x139/0x150 <4> [610.801226] ? __kernel_text_address+0x12/0x50 <4> [610.801237] ? __lock_acquire+0x43e/0x2860 <4> [610.801240] ? find_held_lock+0x31/0x90 <4> [610.801242] ? __create_object+0x68/0xc0 <4> [610.801251] ? find_held_lock+0x31/0x90 <4> [610.801253] ? __might_fault+0x53/0xb0 <4> [610.801263] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.801407] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.801551] drm_ioctl_kernel+0xb0/0x120 <4> [610.801557] drm_ioctl+0x2d4/0x5a0 <4> [610.801559] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.801707] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.801894] __x64_sys_ioctl+0xa5/0x100 <4> [610.801897] ? lock_is_held_type+0xa3/0x130 <4> [610.801901] x64_sys_call+0x1178/0x2660 <4> [610.801904] do_syscall_64+0x93/0xce0 <4> [610.801906] ? ww_mutex_unlock+0x47/0xa0 <4> [610.801911] ? __lock_acquire+0x43e/0x2860 <4> [610.801915] ? __do_fault+0x3d/0x1b0 <4> [610.801922] ? find_held_lock+0x31/0x90 <4> [610.801924] ? rcu_read_unlock+0x1c/0x80 <4> [610.801928] ? lock_release+0xce/0x2a0 <4> [610.801932] ? find_held_lock+0x31/0x90 <4> [610.801934] ? do_user_addr_fault+0x300/0x8e0 <4> [610.801937] ? lock_release+0xce/0x2a0 <4> [610.801942] ? up_read+0x22/0x30 <4> [610.801946] ? do_user_addr_fault+0x300/0x8e0 <4> [610.801949] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.801953] ? irqentry_exit+0x77/0xb0 <4> [610.801956] ? clear_bhb_loop+0x30/0x80 <4> [610.801958] ? clear_bhb_loop+0x30/0x80 <4> [610.801962] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.801964] RIP: 0033:0x74b41cb24ded <4> [610.801966] 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> [610.801967] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.801970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.801972] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.801973] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.801975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.801976] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.801985] </TASK> <4> [610.801986] irq event stamp: 1012275 <4> [610.801988] hardirqs last enabled at (1012281): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.801991] hardirqs last disabled at (1012286): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.801994] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.801996] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.801999] ---[ end trace 0000000000000000 ]--- <2> [610.802000] DMAR: ERROR: DMA PTE for vPFN 0x3d00039 already set (to 2e6038003 not 2e6038003) <4> [610.802022] ------------[ cut here ]------------ <4> [610.802023] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.802026] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.802106] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.802109] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.802110] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.802112] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.802114] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.802116] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.802118] RAX: 0000000000000000 RBX: ffff8881b15461c8 RCX: 0000000000000000 <4> [610.802120] RDX: 0000000000000000 RSI: 0000000003d00039 RDI: 0000000000000000 <4> [610.802121] RBP: ffffc90004507198 R08: 00000000002e6038 R09: 0000000000000001 <4> [610.802123] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6038003 <4> [610.802124] R13: 0000000000000000 R14: 0000000000070bc8 R15: ffff88810141fb88 <4> [610.802126] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.802128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.802129] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.802131] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.802132] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.802134] Call Trace: <4> [610.802135] <TASK> <4> [610.802137] ? mark_held_locks+0x46/0x90 <4> [610.802146] iommu_map_nosync+0x12c/0x320 <4> [610.802154] iommu_map_sg+0xd9/0x1d0 <4> [610.802159] iommu_dma_map_sg+0x23c/0x670 <4> [610.802167] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.802171] dma_map_sgtable+0x1d/0x40 <4> [610.802174] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.802323] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.802475] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.802626] ? lock_acquire+0xc4/0x2f0 <4> [610.802629] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.802773] ? lock_is_held_type+0xa3/0x130 <4> [610.802784] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.802962] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.803108] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.803262] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.803422] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.803567] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.803711] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.803901] ? kernel_text_address+0x139/0x150 <4> [610.803904] ? __kernel_text_address+0x12/0x50 <4> [610.803916] ? __lock_acquire+0x43e/0x2860 <4> [610.803919] ? find_held_lock+0x31/0x90 <4> [610.803921] ? __create_object+0x68/0xc0 <4> [610.803929] ? find_held_lock+0x31/0x90 <4> [610.803931] ? __might_fault+0x53/0xb0 <4> [610.803941] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.804086] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.804230] drm_ioctl_kernel+0xb0/0x120 <4> [610.804235] drm_ioctl+0x2d4/0x5a0 <4> [610.804238] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.804386] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.804537] __x64_sys_ioctl+0xa5/0x100 <4> [610.804540] ? lock_is_held_type+0xa3/0x130 <4> [610.804545] x64_sys_call+0x1178/0x2660 <4> [610.804547] do_syscall_64+0x93/0xce0 <4> [610.804550] ? ww_mutex_unlock+0x47/0xa0 <4> [610.804555] ? __lock_acquire+0x43e/0x2860 <4> [610.804559] ? __do_fault+0x3d/0x1b0 <4> [610.804566] ? find_held_lock+0x31/0x90 <4> [610.804568] ? rcu_read_unlock+0x1c/0x80 <4> [610.804572] ? lock_release+0xce/0x2a0 <4> [610.804576] ? find_held_lock+0x31/0x90 <4> [610.804578] ? do_user_addr_fault+0x300/0x8e0 <4> [610.804582] ? lock_release+0xce/0x2a0 <4> [610.804587] ? up_read+0x22/0x30 <4> [610.804590] ? do_user_addr_fault+0x300/0x8e0 <4> [610.804593] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.804597] ? irqentry_exit+0x77/0xb0 <4> [610.804600] ? clear_bhb_loop+0x30/0x80 <4> [610.804602] ? clear_bhb_loop+0x30/0x80 <4> [610.804606] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.804608] RIP: 0033:0x74b41cb24ded <4> [610.804610] 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> [610.804612] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.804614] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.804616] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.804618] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.804619] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.804621] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.804629] </TASK> <4> [610.804630] irq event stamp: 1013333 <4> [610.804632] hardirqs last enabled at (1013339): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.804635] hardirqs last disabled at (1013344): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.804638] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.804640] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.804643] ---[ end trace 0000000000000000 ]--- <2> [610.804644] DMAR: ERROR: DMA PTE for vPFN 0x3d0003a already set (to 2e6039003 not 2e6039003) <4> [610.804665] ------------[ cut here ]------------ <4> [610.804667] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.804670] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.804750] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.804753] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.804754] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.804756] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.804758] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.804760] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.804762] RAX: 0000000000000000 RBX: ffff8881b15461d0 RCX: 0000000000000000 <4> [610.804764] RDX: 0000000000000000 RSI: 0000000003d0003a RDI: 0000000000000000 <4> [610.804765] RBP: ffffc90004507198 R08: 00000000002e6039 R09: 0000000000000001 <4> [610.804767] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6039003 <4> [610.804768] R13: 0000000000000000 R14: 0000000000070bc7 R15: ffff88810141fb88 <4> [610.804770] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.804772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.804773] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.804775] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.804776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.804783] Call Trace: <4> [610.804784] <TASK> <4> [610.804786] ? mark_held_locks+0x46/0x90 <4> [610.804814] iommu_map_nosync+0x12c/0x320 <4> [610.804821] iommu_map_sg+0xd9/0x1d0 <4> [610.804826] iommu_dma_map_sg+0x23c/0x670 <4> [610.804835] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.804839] dma_map_sgtable+0x1d/0x40 <4> [610.804842] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.805005] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.805156] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.805307] ? lock_acquire+0xc4/0x2f0 <4> [610.805310] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.805455] ? lock_is_held_type+0xa3/0x130 <4> [610.805460] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.805606] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.805751] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.805943] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.806103] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.806249] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.806394] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.806547] ? kernel_text_address+0x139/0x150 <4> [610.806550] ? __kernel_text_address+0x12/0x50 <4> [610.806562] ? __lock_acquire+0x43e/0x2860 <4> [610.806565] ? find_held_lock+0x31/0x90 <4> [610.806567] ? __create_object+0x68/0xc0 <4> [610.806575] ? find_held_lock+0x31/0x90 <4> [610.806577] ? __might_fault+0x53/0xb0 <4> [610.806588] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.806732] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.806910] drm_ioctl_kernel+0xb0/0x120 <4> [610.806916] drm_ioctl+0x2d4/0x5a0 <4> [610.806919] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.807066] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.807218] __x64_sys_ioctl+0xa5/0x100 <4> [610.807220] ? lock_is_held_type+0xa3/0x130 <4> [610.807225] x64_sys_call+0x1178/0x2660 <4> [610.807227] do_syscall_64+0x93/0xce0 <4> [610.807230] ? ww_mutex_unlock+0x47/0xa0 <4> [610.807234] ? __lock_acquire+0x43e/0x2860 <4> [610.807238] ? __do_fault+0x3d/0x1b0 <4> [610.807245] ? find_held_lock+0x31/0x90 <4> [610.807247] ? rcu_read_unlock+0x1c/0x80 <4> [610.807251] ? lock_release+0xce/0x2a0 <4> [610.807255] ? find_held_lock+0x31/0x90 <4> [610.807257] ? do_user_addr_fault+0x300/0x8e0 <4> [610.807261] ? lock_release+0xce/0x2a0 <4> [610.807266] ? up_read+0x22/0x30 <4> [610.807269] ? do_user_addr_fault+0x300/0x8e0 <4> [610.807272] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.807276] ? irqentry_exit+0x77/0xb0 <4> [610.807279] ? clear_bhb_loop+0x30/0x80 <4> [610.807281] ? clear_bhb_loop+0x30/0x80 <4> [610.807285] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.807287] RIP: 0033:0x74b41cb24ded <4> [610.807289] 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> [610.807290] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.807293] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.807295] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.807296] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.807298] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.807299] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.807308] </TASK> <4> [610.807309] irq event stamp: 1014393 <4> [610.807310] hardirqs last enabled at (1014399): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.807314] hardirqs last disabled at (1014404): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.807316] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.807319] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.807321] ---[ end trace 0000000000000000 ]--- <2> [610.807323] DMAR: ERROR: DMA PTE for vPFN 0x3d0003b already set (to 2e603a003 not 2e603a003) <4> [610.807344] ------------[ cut here ]------------ <4> [610.807346] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.807349] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.807428] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.807431] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.807433] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.807434] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.807437] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.807438] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.807441] RAX: 0000000000000000 RBX: ffff8881b15461d8 RCX: 0000000000000000 <4> [610.807442] RDX: 0000000000000000 RSI: 0000000003d0003b RDI: 0000000000000000 <4> [610.807444] RBP: ffffc90004507198 R08: 00000000002e603a R09: 0000000000000001 <4> [610.807445] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603a003 <4> [610.807447] R13: 0000000000000000 R14: 0000000000070bc6 R15: ffff88810141fb88 <4> [610.807448] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.807450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.807452] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.807453] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.807455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.807456] Call Trace: <4> [610.807458] <TASK> <4> [610.807460] ? mark_held_locks+0x46/0x90 <4> [610.807469] iommu_map_nosync+0x12c/0x320 <4> [610.807476] iommu_map_sg+0xd9/0x1d0 <4> [610.807481] iommu_dma_map_sg+0x23c/0x670 <4> [610.807490] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.807494] dma_map_sgtable+0x1d/0x40 <4> [610.807496] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.807646] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.807832] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.807983] ? lock_acquire+0xc4/0x2f0 <4> [610.807986] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.808131] ? lock_is_held_type+0xa3/0x130 <4> [610.808136] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.808282] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.808428] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.808582] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.808743] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.808923] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.809068] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.809220] ? kernel_text_address+0x139/0x150 <4> [610.809224] ? __kernel_text_address+0x12/0x50 <4> [610.809235] ? __lock_acquire+0x43e/0x2860 <4> [610.809238] ? find_held_lock+0x31/0x90 <4> [610.809240] ? __create_object+0x68/0xc0 <4> [610.809249] ? find_held_lock+0x31/0x90 <4> [610.809251] ? __might_fault+0x53/0xb0 <4> [610.809261] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.809405] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.809549] drm_ioctl_kernel+0xb0/0x120 <4> [610.809555] drm_ioctl+0x2d4/0x5a0 <4> [610.809558] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.809705] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.809892] __x64_sys_ioctl+0xa5/0x100 <4> [610.809895] ? lock_is_held_type+0xa3/0x130 <4> [610.809899] x64_sys_call+0x1178/0x2660 <4> [610.809902] do_syscall_64+0x93/0xce0 <4> [610.809905] ? ww_mutex_unlock+0x47/0xa0 <4> [610.809909] ? __lock_acquire+0x43e/0x2860 <4> [610.809913] ? __do_fault+0x3d/0x1b0 <4> [610.809920] ? find_held_lock+0x31/0x90 <4> [610.809923] ? rcu_read_unlock+0x1c/0x80 <4> [610.809927] ? lock_release+0xce/0x2a0 <4> [610.809931] ? find_held_lock+0x31/0x90 <4> [610.809933] ? do_user_addr_fault+0x300/0x8e0 <4> [610.809937] ? lock_release+0xce/0x2a0 <4> [610.809942] ? up_read+0x22/0x30 <4> [610.809945] ? do_user_addr_fault+0x300/0x8e0 <4> [610.809949] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.809953] ? irqentry_exit+0x77/0xb0 <4> [610.809956] ? clear_bhb_loop+0x30/0x80 <4> [610.809958] ? clear_bhb_loop+0x30/0x80 <4> [610.809962] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.809964] RIP: 0033:0x74b41cb24ded <4> [610.809966] 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> [610.809968] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.809971] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.809973] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.809974] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.809976] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.809978] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.809986] </TASK> <4> [610.809988] irq event stamp: 1015453 <4> [610.809989] hardirqs last enabled at (1015459): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.809993] hardirqs last disabled at (1015464): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.809996] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.809998] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.810001] ---[ end trace 0000000000000000 ]--- <2> [610.810002] DMAR: ERROR: DMA PTE for vPFN 0x3d0003c already set (to 2e603b003 not 2e603b003) <4> [610.810024] ------------[ cut here ]------------ <4> [610.810026] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.810029] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.810114] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.810117] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.810118] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.810120] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.810122] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.810124] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.810127] RAX: 0000000000000000 RBX: ffff8881b15461e0 RCX: 0000000000000000 <4> [610.810129] RDX: 0000000000000000 RSI: 0000000003d0003c RDI: 0000000000000000 <4> [610.810130] RBP: ffffc90004507198 R08: 00000000002e603b R09: 0000000000000001 <4> [610.810132] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603b003 <4> [610.810133] R13: 0000000000000000 R14: 0000000000070bc5 R15: ffff88810141fb88 <4> [610.810135] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.810137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.810139] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.810141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.810142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.810144] Call Trace: <4> [610.810145] <TASK> <4> [610.810148] ? mark_held_locks+0x46/0x90 <4> [610.810157] iommu_map_nosync+0x12c/0x320 <4> [610.810164] iommu_map_sg+0xd9/0x1d0 <4> [610.810169] iommu_dma_map_sg+0x23c/0x670 <4> [610.810177] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.810181] dma_map_sgtable+0x1d/0x40 <4> [610.810184] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.810337] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.810487] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.810638] ? lock_acquire+0xc4/0x2f0 <4> [610.810641] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.810790] ? lock_is_held_type+0xa3/0x130 <4> [610.810796] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.810942] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.811088] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.811242] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.811402] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.811547] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.811692] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.811885] ? kernel_text_address+0x139/0x150 <4> [610.811888] ? __kernel_text_address+0x12/0x50 <4> [610.811900] ? __lock_acquire+0x43e/0x2860 <4> [610.811903] ? find_held_lock+0x31/0x90 <4> [610.811905] ? __create_object+0x68/0xc0 <4> [610.811914] ? find_held_lock+0x31/0x90 <4> [610.811916] ? __might_fault+0x53/0xb0 <4> [610.811927] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.812072] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.812215] drm_ioctl_kernel+0xb0/0x120 <4> [610.812221] drm_ioctl+0x2d4/0x5a0 <4> [610.812224] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.812371] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.812522] __x64_sys_ioctl+0xa5/0x100 <4> [610.812525] ? lock_is_held_type+0xa3/0x130 <4> [610.812530] x64_sys_call+0x1178/0x2660 <4> [610.812532] do_syscall_64+0x93/0xce0 <4> [610.812535] ? ww_mutex_unlock+0x47/0xa0 <4> [610.812539] ? __lock_acquire+0x43e/0x2860 <4> [610.812543] ? __do_fault+0x3d/0x1b0 <4> [610.812550] ? find_held_lock+0x31/0x90 <4> [610.812552] ? rcu_read_unlock+0x1c/0x80 <4> [610.812556] ? lock_release+0xce/0x2a0 <4> [610.812560] ? find_held_lock+0x31/0x90 <4> [610.812562] ? do_user_addr_fault+0x300/0x8e0 <4> [610.812566] ? lock_release+0xce/0x2a0 <4> [610.812571] ? up_read+0x22/0x30 <4> [610.812574] ? do_user_addr_fault+0x300/0x8e0 <4> [610.812577] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.812581] ? irqentry_exit+0x77/0xb0 <4> [610.812584] ? clear_bhb_loop+0x30/0x80 <4> [610.812586] ? clear_bhb_loop+0x30/0x80 <4> [610.812590] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.812592] RIP: 0033:0x74b41cb24ded <4> [610.812594] 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> [610.812595] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.812598] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.812600] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.812601] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.812603] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.812604] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.812613] </TASK> <4> [610.812614] irq event stamp: 1016511 <4> [610.812615] hardirqs last enabled at (1016517): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.812619] hardirqs last disabled at (1016522): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.812621] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.812624] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.812626] ---[ end trace 0000000000000000 ]--- <2> [610.812628] DMAR: ERROR: DMA PTE for vPFN 0x3d0003d already set (to 2e603c003 not 2e603c003) <4> [610.812649] ------------[ cut here ]------------ <4> [610.812651] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.812654] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.812734] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.812736] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.812738] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.812739] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.812742] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.812744] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.812746] RAX: 0000000000000000 RBX: ffff8881b15461e8 RCX: 0000000000000000 <4> [610.812748] RDX: 0000000000000000 RSI: 0000000003d0003d RDI: 0000000000000000 <4> [610.812749] RBP: ffffc90004507198 R08: 00000000002e603c R09: 0000000000000001 <4> [610.812750] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603c003 <4> [610.812752] R13: 0000000000000000 R14: 0000000000070bc4 R15: ffff88810141fb88 <4> [610.812754] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.812755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.812757] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.812759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.812760] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.812762] Call Trace: <4> [610.812763] <TASK> <4> [610.812765] ? mark_held_locks+0x46/0x90 <4> [610.812774] iommu_map_nosync+0x12c/0x320 <4> [610.812786] iommu_map_sg+0xd9/0x1d0 <4> [610.812792] iommu_dma_map_sg+0x23c/0x670 <4> [610.812818] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.812838] dma_map_sgtable+0x1d/0x40 <4> [610.812840] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.812989] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.813140] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.813291] ? lock_acquire+0xc4/0x2f0 <4> [610.813295] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.813440] ? lock_is_held_type+0xa3/0x130 <4> [610.813445] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.813591] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.813737] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.813926] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.814123] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.814268] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.814413] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.814566] ? kernel_text_address+0x139/0x150 <4> [610.814569] ? __kernel_text_address+0x12/0x50 <4> [610.814581] ? __lock_acquire+0x43e/0x2860 <4> [610.814583] ? find_held_lock+0x31/0x90 <4> [610.814586] ? __create_object+0x68/0xc0 <4> [610.814594] ? find_held_lock+0x31/0x90 <4> [610.814596] ? __might_fault+0x53/0xb0 <4> [610.814606] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.814751] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.814928] drm_ioctl_kernel+0xb0/0x120 <4> [610.814933] drm_ioctl+0x2d4/0x5a0 <4> [610.814936] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.815084] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.815236] __x64_sys_ioctl+0xa5/0x100 <4> [610.815238] ? lock_is_held_type+0xa3/0x130 <4> [610.815243] x64_sys_call+0x1178/0x2660 <4> [610.815246] do_syscall_64+0x93/0xce0 <4> [610.815248] ? ww_mutex_unlock+0x47/0xa0 <4> [610.815253] ? __lock_acquire+0x43e/0x2860 <4> [610.815257] ? __do_fault+0x3d/0x1b0 <4> [610.815264] ? find_held_lock+0x31/0x90 <4> [610.815266] ? rcu_read_unlock+0x1c/0x80 <4> [610.815270] ? lock_release+0xce/0x2a0 <4> [610.815274] ? find_held_lock+0x31/0x90 <4> [610.815277] ? do_user_addr_fault+0x300/0x8e0 <4> [610.815281] ? lock_release+0xce/0x2a0 <4> [610.815286] ? up_read+0x22/0x30 <4> [610.815289] ? do_user_addr_fault+0x300/0x8e0 <4> [610.815293] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.815297] ? irqentry_exit+0x77/0xb0 <4> [610.815300] ? clear_bhb_loop+0x30/0x80 <4> [610.815302] ? clear_bhb_loop+0x30/0x80 <4> [610.815306] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.815308] RIP: 0033:0x74b41cb24ded <4> [610.815310] 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> [610.815312] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.815315] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.815316] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.815318] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.815320] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.815321] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.815330] </TASK> <4> [610.815332] irq event stamp: 1017571 <4> [610.815333] hardirqs last enabled at (1017577): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.815336] hardirqs last disabled at (1017582): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.815339] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.815342] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.815344] ---[ end trace 0000000000000000 ]--- <2> [610.815346] DMAR: ERROR: DMA PTE for vPFN 0x3d0003e already set (to 2e603d003 not 2e603d003) <4> [610.815368] ------------[ cut here ]------------ <4> [610.815369] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.815372] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.815452] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.815455] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.815457] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.815458] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.815461] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.815462] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.815465] RAX: 0000000000000000 RBX: ffff8881b15461f0 RCX: 0000000000000000 <4> [610.815466] RDX: 0000000000000000 RSI: 0000000003d0003e RDI: 0000000000000000 <4> [610.815468] RBP: ffffc90004507198 R08: 00000000002e603d R09: 0000000000000001 <4> [610.815469] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603d003 <4> [610.815471] R13: 0000000000000000 R14: 0000000000070bc3 R15: ffff88810141fb88 <4> [610.815473] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.815474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.815476] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.815478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.815479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.815481] Call Trace: <4> [610.815482] <TASK> <4> [610.815484] ? mark_held_locks+0x46/0x90 <4> [610.815493] iommu_map_nosync+0x12c/0x320 <4> [610.815500] iommu_map_sg+0xd9/0x1d0 <4> [610.815506] iommu_dma_map_sg+0x23c/0x670 <4> [610.815514] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.815518] dma_map_sgtable+0x1d/0x40 <4> [610.815521] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.815672] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.815857] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.816010] ? lock_acquire+0xc4/0x2f0 <4> [610.816013] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.816158] ? lock_is_held_type+0xa3/0x130 <4> [610.816163] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.816309] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.816454] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.816607] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.816768] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.816950] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.817096] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.817248] ? kernel_text_address+0x139/0x150 <4> [610.817252] ? __kernel_text_address+0x12/0x50 <4> [610.817264] ? __lock_acquire+0x43e/0x2860 <4> [610.817266] ? find_held_lock+0x31/0x90 <4> [610.817268] ? __create_object+0x68/0xc0 <4> [610.817277] ? find_held_lock+0x31/0x90 <4> [610.817279] ? __might_fault+0x53/0xb0 <4> [610.817289] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.817434] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.817578] drm_ioctl_kernel+0xb0/0x120 <4> [610.817584] drm_ioctl+0x2d4/0x5a0 <4> [610.817587] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.817734] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.817923] __x64_sys_ioctl+0xa5/0x100 <4> [610.817926] ? lock_is_held_type+0xa3/0x130 <4> [610.817930] x64_sys_call+0x1178/0x2660 <4> [610.817933] do_syscall_64+0x93/0xce0 <4> [610.817935] ? ww_mutex_unlock+0x47/0xa0 <4> [610.817940] ? __lock_acquire+0x43e/0x2860 <4> [610.817944] ? __do_fault+0x3d/0x1b0 <4> [610.817950] ? find_held_lock+0x31/0x90 <4> [610.817953] ? rcu_read_unlock+0x1c/0x80 <4> [610.817957] ? lock_release+0xce/0x2a0 <4> [610.817961] ? find_held_lock+0x31/0x90 <4> [610.817963] ? do_user_addr_fault+0x300/0x8e0 <4> [610.817966] ? lock_release+0xce/0x2a0 <4> [610.817971] ? up_read+0x22/0x30 <4> [610.817975] ? do_user_addr_fault+0x300/0x8e0 <4> [610.817978] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.817982] ? irqentry_exit+0x77/0xb0 <4> [610.817985] ? clear_bhb_loop+0x30/0x80 <4> [610.817987] ? clear_bhb_loop+0x30/0x80 <4> [610.817991] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.817993] RIP: 0033:0x74b41cb24ded <4> [610.817995] 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> [610.817996] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.817999] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.818001] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.818002] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.818004] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.818006] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.818014] </TASK> <4> [610.818016] irq event stamp: 1018631 <4> [610.818017] hardirqs last enabled at (1018637): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.818020] hardirqs last disabled at (1018642): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.818023] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.818026] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.818028] ---[ end trace 0000000000000000 ]--- <2> [610.818029] DMAR: ERROR: DMA PTE for vPFN 0x3d0003f already set (to 2e603e003 not 2e603e003) <4> [610.818051] ------------[ cut here ]------------ <4> [610.818053] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.818056] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.818136] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.818139] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.818140] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.818142] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.818144] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.818146] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.818149] RAX: 0000000000000000 RBX: ffff8881b15461f8 RCX: 0000000000000000 <4> [610.818150] RDX: 0000000000000000 RSI: 0000000003d0003f RDI: 0000000000000000 <4> [610.818152] RBP: ffffc90004507198 R08: 00000000002e603e R09: 0000000000000001 <4> [610.818153] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603e003 <4> [610.818155] R13: 0000000000000000 R14: 0000000000070bc2 R15: ffff88810141fb88 <4> [610.818156] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.818158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.818160] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.818161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.818163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.818164] Call Trace: <4> [610.818166] <TASK> <4> [610.818168] ? mark_held_locks+0x46/0x90 <4> [610.818177] iommu_map_nosync+0x12c/0x320 <4> [610.818184] iommu_map_sg+0xd9/0x1d0 <4> [610.818190] iommu_dma_map_sg+0x23c/0x670 <4> [610.818198] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.818202] dma_map_sgtable+0x1d/0x40 <4> [610.818205] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.818354] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.818505] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.818656] ? lock_acquire+0xc4/0x2f0 <4> [610.818659] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.818823] ? lock_is_held_type+0xa3/0x130 <4> [610.818828] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.818988] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.819133] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.819286] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.819445] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.819590] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.819735] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.819923] ? kernel_text_address+0x139/0x150 <4> [610.819926] ? __kernel_text_address+0x12/0x50 <4> [610.819938] ? __lock_acquire+0x43e/0x2860 <4> [610.819940] ? find_held_lock+0x31/0x90 <4> [610.819943] ? __create_object+0x68/0xc0 <4> [610.819951] ? find_held_lock+0x31/0x90 <4> [610.819953] ? __might_fault+0x53/0xb0 <4> [610.819963] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.820108] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.820252] drm_ioctl_kernel+0xb0/0x120 <4> [610.820257] drm_ioctl+0x2d4/0x5a0 <4> [610.820260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.820408] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.820559] __x64_sys_ioctl+0xa5/0x100 <4> [610.820562] ? lock_is_held_type+0xa3/0x130 <4> [610.820566] x64_sys_call+0x1178/0x2660 <4> [610.820569] do_syscall_64+0x93/0xce0 <4> [610.820571] ? ww_mutex_unlock+0x47/0xa0 <4> [610.820576] ? __lock_acquire+0x43e/0x2860 <4> [610.820580] ? __do_fault+0x3d/0x1b0 <4> [610.820587] ? find_held_lock+0x31/0x90 <4> [610.820589] ? rcu_read_unlock+0x1c/0x80 <4> [610.820592] ? lock_release+0xce/0x2a0 <4> [610.820597] ? find_held_lock+0x31/0x90 <4> [610.820599] ? do_user_addr_fault+0x300/0x8e0 <4> [610.820602] ? lock_release+0xce/0x2a0 <4> [610.820607] ? up_read+0x22/0x30 <4> [610.820611] ? do_user_addr_fault+0x300/0x8e0 <4> [610.820614] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.820618] ? irqentry_exit+0x77/0xb0 <4> [610.820621] ? clear_bhb_loop+0x30/0x80 <4> [610.820623] ? clear_bhb_loop+0x30/0x80 <4> [610.820626] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.820628] RIP: 0033:0x74b41cb24ded <4> [610.820630] 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> [610.820632] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.820635] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.820636] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.820638] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.820639] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.820641] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.820649] </TASK> <4> [610.820651] irq event stamp: 1019689 <4> [610.820652] hardirqs last enabled at (1019695): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.820655] hardirqs last disabled at (1019700): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.820658] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.820661] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.820663] ---[ end trace 0000000000000000 ]--- <2> [610.820665] DMAR: ERROR: DMA PTE for vPFN 0x3d00040 already set (to 2e603f003 not 2e603f003) <4> [610.820686] ------------[ cut here ]------------ <4> [610.820687] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.820691] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.820771] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.820774] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.820775] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.820777] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.820784] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.820786] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.820788] RAX: 0000000000000000 RBX: ffff8881b1546200 RCX: 0000000000000000 <4> [610.820790] RDX: 0000000000000000 RSI: 0000000003d00040 RDI: 0000000000000000 <4> [610.820791] RBP: ffffc90004507198 R08: 00000000002e603f R09: 0000000000000001 <4> [610.820793] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e603f003 <4> [610.820794] R13: 0000000000000000 R14: 0000000000070bc1 R15: ffff88810141fb88 <4> [610.820796] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.820798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.820817] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.820819] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.820821] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.820822] Call Trace: <4> [610.820823] <TASK> <4> [610.820826] ? mark_held_locks+0x46/0x90 <4> [610.820835] iommu_map_nosync+0x12c/0x320 <4> [610.820856] iommu_map_sg+0xd9/0x1d0 <4> [610.820862] iommu_dma_map_sg+0x23c/0x670 <4> [610.820870] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.820874] dma_map_sgtable+0x1d/0x40 <4> [610.820877] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.821026] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.821177] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.821328] ? lock_acquire+0xc4/0x2f0 <4> [610.821331] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.821476] ? lock_is_held_type+0xa3/0x130 <4> [610.821481] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.821627] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.821773] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.821961] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.822121] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.822266] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.822410] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.822563] ? kernel_text_address+0x139/0x150 <4> [610.822567] ? __kernel_text_address+0x12/0x50 <4> [610.822578] ? __lock_acquire+0x43e/0x2860 <4> [610.822581] ? find_held_lock+0x31/0x90 <4> [610.822583] ? __create_object+0x68/0xc0 <4> [610.822592] ? find_held_lock+0x31/0x90 <4> [610.822594] ? __might_fault+0x53/0xb0 <4> [610.822604] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.822749] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.822930] drm_ioctl_kernel+0xb0/0x120 <4> [610.822936] drm_ioctl+0x2d4/0x5a0 <4> [610.822939] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.823087] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.823238] __x64_sys_ioctl+0xa5/0x100 <4> [610.823241] ? lock_is_held_type+0xa3/0x130 <4> [610.823245] x64_sys_call+0x1178/0x2660 <4> [610.823247] do_syscall_64+0x93/0xce0 <4> [610.823250] ? ww_mutex_unlock+0x47/0xa0 <4> [610.823254] ? __lock_acquire+0x43e/0x2860 <4> [610.823258] ? __do_fault+0x3d/0x1b0 <4> [610.823265] ? find_held_lock+0x31/0x90 <4> [610.823267] ? rcu_read_unlock+0x1c/0x80 <4> [610.823271] ? lock_release+0xce/0x2a0 <4> [610.823275] ? find_held_lock+0x31/0x90 <4> [610.823277] ? do_user_addr_fault+0x300/0x8e0 <4> [610.823281] ? lock_release+0xce/0x2a0 <4> [610.823286] ? up_read+0x22/0x30 <4> [610.823289] ? do_user_addr_fault+0x300/0x8e0 <4> [610.823292] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.823296] ? irqentry_exit+0x77/0xb0 <4> [610.823299] ? clear_bhb_loop+0x30/0x80 <4> [610.823301] ? clear_bhb_loop+0x30/0x80 <4> [610.823305] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.823307] RIP: 0033:0x74b41cb24ded <4> [610.823309] 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> [610.823311] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.823313] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.823315] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.823316] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.823318] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.823319] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.823328] </TASK> <4> [610.823329] irq event stamp: 1020749 <4> [610.823331] hardirqs last enabled at (1020755): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.823334] hardirqs last disabled at (1020760): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.823336] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.823339] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.823341] ---[ end trace 0000000000000000 ]--- <2> [610.823343] DMAR: ERROR: DMA PTE for vPFN 0x3d00041 already set (to 2e6040003 not 2e6040003) <4> [610.823365] ------------[ cut here ]------------ <4> [610.823366] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.823369] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.823450] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.823452] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.823454] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.823455] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.823458] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.823459] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.823462] RAX: 0000000000000000 RBX: ffff8881b1546208 RCX: 0000000000000000 <4> [610.823463] RDX: 0000000000000000 RSI: 0000000003d00041 RDI: 0000000000000000 <4> [610.823465] RBP: ffffc90004507198 R08: 00000000002e6040 R09: 0000000000000001 <4> [610.823466] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6040003 <4> [610.823468] R13: 0000000000000000 R14: 0000000000070bc0 R15: ffff88810141fb88 <4> [610.823470] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.823471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.823473] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.823475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.823476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.823478] Call Trace: <4> [610.823479] <TASK> <4> [610.823481] ? mark_held_locks+0x46/0x90 <4> [610.823490] iommu_map_nosync+0x12c/0x320 <4> [610.823497] iommu_map_sg+0xd9/0x1d0 <4> [610.823502] iommu_dma_map_sg+0x23c/0x670 <4> [610.823511] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.823515] dma_map_sgtable+0x1d/0x40 <4> [610.823517] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.823667] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.823851] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.824001] ? lock_acquire+0xc4/0x2f0 <4> [610.824005] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.824149] ? lock_is_held_type+0xa3/0x130 <4> [610.824154] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.824300] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.824446] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.824599] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.824760] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.824930] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.825079] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.825234] ? kernel_text_address+0x139/0x150 <4> [610.825238] ? __kernel_text_address+0x12/0x50 <4> [610.825250] ? __lock_acquire+0x43e/0x2860 <4> [610.825253] ? find_held_lock+0x31/0x90 <4> [610.825255] ? __create_object+0x68/0xc0 <4> [610.825263] ? find_held_lock+0x31/0x90 <4> [610.825265] ? __might_fault+0x53/0xb0 <4> [610.825276] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.825423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.825570] drm_ioctl_kernel+0xb0/0x120 <4> [610.825576] drm_ioctl+0x2d4/0x5a0 <4> [610.825579] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.825730] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.825889] __x64_sys_ioctl+0xa5/0x100 <4> [610.825892] ? lock_is_held_type+0xa3/0x130 <4> [610.825896] x64_sys_call+0x1178/0x2660 <4> [610.825899] do_syscall_64+0x93/0xce0 <4> [610.825901] ? ww_mutex_unlock+0x47/0xa0 <4> [610.825906] ? __lock_acquire+0x43e/0x2860 <4> [610.825910] ? __do_fault+0x3d/0x1b0 <4> [610.825917] ? find_held_lock+0x31/0x90 <4> [610.825919] ? rcu_read_unlock+0x1c/0x80 <4> [610.825923] ? lock_release+0xce/0x2a0 <4> [610.825928] ? find_held_lock+0x31/0x90 <4> [610.825930] ? do_user_addr_fault+0x300/0x8e0 <4> [610.825934] ? lock_release+0xce/0x2a0 <4> [610.825939] ? up_read+0x22/0x30 <4> [610.825942] ? do_user_addr_fault+0x300/0x8e0 <4> [610.825946] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.825950] ? irqentry_exit+0x77/0xb0 <4> [610.825952] ? clear_bhb_loop+0x30/0x80 <4> [610.825955] ? clear_bhb_loop+0x30/0x80 <4> [610.825958] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.825960] RIP: 0033:0x74b41cb24ded <4> [610.825962] 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> [610.825964] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.825967] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.825969] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.825970] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.825972] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.825973] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.825982] </TASK> <4> [610.825984] irq event stamp: 1021809 <4> [610.825985] hardirqs last enabled at (1021815): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.825989] hardirqs last disabled at (1021820): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.825991] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.825994] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.825996] ---[ end trace 0000000000000000 ]--- <2> [610.825998] DMAR: ERROR: DMA PTE for vPFN 0x3d00042 already set (to 2e6041003 not 2e6041003) <4> [610.826021] ------------[ cut here ]------------ <4> [610.826022] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.826025] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.826107] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.826110] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.826112] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.826113] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.826116] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.826117] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.826120] RAX: 0000000000000000 RBX: ffff8881b1546210 RCX: 0000000000000000 <4> [610.826121] RDX: 0000000000000000 RSI: 0000000003d00042 RDI: 0000000000000000 <4> [610.826123] RBP: ffffc90004507198 R08: 00000000002e6041 R09: 0000000000000001 <4> [610.826125] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6041003 <4> [610.826126] R13: 0000000000000000 R14: 0000000000070bbf R15: ffff88810141fb88 <4> [610.826128] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.826130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.826131] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.826133] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.826134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.826136] Call Trace: <4> [610.826137] <TASK> <4> [610.826139] ? mark_held_locks+0x46/0x90 <4> [610.826149] iommu_map_nosync+0x12c/0x320 <4> [610.826156] iommu_map_sg+0xd9/0x1d0 <4> [610.826161] iommu_dma_map_sg+0x23c/0x670 <4> [610.826170] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.826174] dma_map_sgtable+0x1d/0x40 <4> [610.826177] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.826330] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.826485] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.826639] ? lock_acquire+0xc4/0x2f0 <4> [610.826642] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.826795] ? lock_is_held_type+0xa3/0x130 <4> [610.826801] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.826951] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.827100] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.827258] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.827422] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.827570] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.827718] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.827879] ? kernel_text_address+0x139/0x150 <4> [610.827882] ? __kernel_text_address+0x12/0x50 <4> [610.827894] ? __lock_acquire+0x43e/0x2860 <4> [610.827897] ? find_held_lock+0x31/0x90 <4> [610.827899] ? __create_object+0x68/0xc0 <4> [610.827908] ? find_held_lock+0x31/0x90 <4> [610.827910] ? __might_fault+0x53/0xb0 <4> [610.827921] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.828069] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.828216] drm_ioctl_kernel+0xb0/0x120 <4> [610.828222] drm_ioctl+0x2d4/0x5a0 <4> [610.828224] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.828375] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.828530] __x64_sys_ioctl+0xa5/0x100 <4> [610.828532] ? lock_is_held_type+0xa3/0x130 <4> [610.828537] x64_sys_call+0x1178/0x2660 <4> [610.828540] do_syscall_64+0x93/0xce0 <4> [610.828542] ? ww_mutex_unlock+0x47/0xa0 <4> [610.828547] ? __lock_acquire+0x43e/0x2860 <4> [610.828551] ? __do_fault+0x3d/0x1b0 <4> [610.828558] ? find_held_lock+0x31/0x90 <4> [610.828560] ? rcu_read_unlock+0x1c/0x80 <4> [610.828564] ? lock_release+0xce/0x2a0 <4> [610.828568] ? find_held_lock+0x31/0x90 <4> [610.828570] ? do_user_addr_fault+0x300/0x8e0 <4> [610.828574] ? lock_release+0xce/0x2a0 <4> [610.828579] ? up_read+0x22/0x30 <4> [610.828582] ? do_user_addr_fault+0x300/0x8e0 <4> [610.828586] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.828590] ? irqentry_exit+0x77/0xb0 <4> [610.828593] ? clear_bhb_loop+0x30/0x80 <4> [610.828595] ? clear_bhb_loop+0x30/0x80 <4> [610.828599] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.828600] RIP: 0033:0x74b41cb24ded <4> [610.828603] 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> [610.828604] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.828607] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.828609] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.828610] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.828612] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.828613] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.828622] </TASK> <4> [610.828624] irq event stamp: 1022867 <4> [610.828625] hardirqs last enabled at (1022873): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.828628] hardirqs last disabled at (1022878): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.828631] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.828634] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.828636] ---[ end trace 0000000000000000 ]--- <2> [610.828638] DMAR: ERROR: DMA PTE for vPFN 0x3d00043 already set (to 2e6042003 not 2e6042003) <4> [610.828660] ------------[ cut here ]------------ <4> [610.828661] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.828664] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.828746] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.828749] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.828751] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.828752] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.828755] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.828757] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.828759] RAX: 0000000000000000 RBX: ffff8881b1546218 RCX: 0000000000000000 <4> [610.828761] RDX: 0000000000000000 RSI: 0000000003d00043 RDI: 0000000000000000 <4> [610.828762] RBP: ffffc90004507198 R08: 00000000002e6042 R09: 0000000000000001 <4> [610.828764] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6042003 <4> [610.828765] R13: 0000000000000000 R14: 0000000000070bbe R15: ffff88810141fb88 <4> [610.828767] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.828769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.828770] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.828772] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.828774] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.828775] Call Trace: <4> [610.828776] <TASK> <4> [610.828784] ? mark_held_locks+0x46/0x90 <4> [610.828794] iommu_map_nosync+0x12c/0x320 <4> [610.828801] iommu_map_sg+0xd9/0x1d0 <4> [610.828807] iommu_dma_map_sg+0x23c/0x670 <4> [610.828815] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.828819] dma_map_sgtable+0x1d/0x40 <4> [610.828822] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.828975] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.829130] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.829284] ? lock_acquire+0xc4/0x2f0 <4> [610.829287] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.829435] ? lock_is_held_type+0xa3/0x130 <4> [610.829441] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.829590] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.829739] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.829902] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.830065] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.830214] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.830362] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.830517] ? kernel_text_address+0x139/0x150 <4> [610.830521] ? __kernel_text_address+0x12/0x50 <4> [610.830533] ? __lock_acquire+0x43e/0x2860 <4> [610.830536] ? find_held_lock+0x31/0x90 <4> [610.830538] ? __create_object+0x68/0xc0 <4> [610.830546] ? find_held_lock+0x31/0x90 <4> [610.830549] ? __might_fault+0x53/0xb0 <4> [610.830559] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.830707] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.830858] drm_ioctl_kernel+0xb0/0x120 <4> [610.830864] drm_ioctl+0x2d4/0x5a0 <4> [610.830867] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.831018] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.831174] __x64_sys_ioctl+0xa5/0x100 <4> [610.831176] ? lock_is_held_type+0xa3/0x130 <4> [610.831181] x64_sys_call+0x1178/0x2660 <4> [610.831184] do_syscall_64+0x93/0xce0 <4> [610.831186] ? ww_mutex_unlock+0x47/0xa0 <4> [610.831191] ? __lock_acquire+0x43e/0x2860 <4> [610.831195] ? __do_fault+0x3d/0x1b0 <4> [610.831203] ? find_held_lock+0x31/0x90 <4> [610.831205] ? rcu_read_unlock+0x1c/0x80 <4> [610.831209] ? lock_release+0xce/0x2a0 <4> [610.831213] ? find_held_lock+0x31/0x90 <4> [610.831216] ? do_user_addr_fault+0x300/0x8e0 <4> [610.831220] ? lock_release+0xce/0x2a0 <4> [610.831225] ? up_read+0x22/0x30 <4> [610.831228] ? do_user_addr_fault+0x300/0x8e0 <4> [610.831232] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.831236] ? irqentry_exit+0x77/0xb0 <4> [610.831238] ? clear_bhb_loop+0x30/0x80 <4> [610.831241] ? clear_bhb_loop+0x30/0x80 <4> [610.831244] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.831246] RIP: 0033:0x74b41cb24ded <4> [610.831248] 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> [610.831250] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.831253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.831255] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.831256] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.831258] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.831259] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.831268] </TASK> <4> [610.831269] irq event stamp: 1023927 <4> [610.831271] hardirqs last enabled at (1023933): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.831274] hardirqs last disabled at (1023938): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.831277] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.831280] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.831282] ---[ end trace 0000000000000000 ]--- <2> [610.831284] DMAR: ERROR: DMA PTE for vPFN 0x3d00044 already set (to 2e6043003 not 2e6043003) <4> [610.831306] ------------[ cut here ]------------ <4> [610.831307] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.831310] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.831392] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.831395] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.831397] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.831398] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.831401] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.831402] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.831405] RAX: 0000000000000000 RBX: ffff8881b1546220 RCX: 0000000000000000 <4> [610.831406] RDX: 0000000000000000 RSI: 0000000003d00044 RDI: 0000000000000000 <4> [610.831408] RBP: ffffc90004507198 R08: 00000000002e6043 R09: 0000000000000001 <4> [610.831410] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6043003 <4> [610.831411] R13: 0000000000000000 R14: 0000000000070bbd R15: ffff88810141fb88 <4> [610.831413] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.831415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.831416] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.831418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.831419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.831421] Call Trace: <4> [610.831422] <TASK> <4> [610.831424] ? mark_held_locks+0x46/0x90 <4> [610.831434] iommu_map_nosync+0x12c/0x320 <4> [610.831441] iommu_map_sg+0xd9/0x1d0 <4> [610.831446] iommu_dma_map_sg+0x23c/0x670 <4> [610.831455] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.831459] dma_map_sgtable+0x1d/0x40 <4> [610.831462] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.831615] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.831769] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.831928] ? lock_acquire+0xc4/0x2f0 <4> [610.831931] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.832080] ? lock_is_held_type+0xa3/0x130 <4> [610.832085] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.832235] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.832384] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.832542] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.832705] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.832858] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.833006] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.833162] ? kernel_text_address+0x139/0x150 <4> [610.833165] ? __kernel_text_address+0x12/0x50 <4> [610.833177] ? __lock_acquire+0x43e/0x2860 <4> [610.833180] ? find_held_lock+0x31/0x90 <4> [610.833182] ? __create_object+0x68/0xc0 <4> [610.833191] ? find_held_lock+0x31/0x90 <4> [610.833193] ? __might_fault+0x53/0xb0 <4> [610.833203] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.833350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.833497] drm_ioctl_kernel+0xb0/0x120 <4> [610.833503] drm_ioctl+0x2d4/0x5a0 <4> [610.833506] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.833657] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.833816] __x64_sys_ioctl+0xa5/0x100 <4> [610.833818] ? lock_is_held_type+0xa3/0x130 <4> [610.833823] x64_sys_call+0x1178/0x2660 <4> [610.833826] do_syscall_64+0x93/0xce0 <4> [610.833828] ? ww_mutex_unlock+0x47/0xa0 <4> [610.833833] ? __lock_acquire+0x43e/0x2860 <4> [610.833837] ? __do_fault+0x3d/0x1b0 <4> [610.833844] ? find_held_lock+0x31/0x90 <4> [610.833846] ? rcu_read_unlock+0x1c/0x80 <4> [610.833850] ? lock_release+0xce/0x2a0 <4> [610.833854] ? find_held_lock+0x31/0x90 <4> [610.833856] ? do_user_addr_fault+0x300/0x8e0 <4> [610.833860] ? lock_release+0xce/0x2a0 <4> [610.833865] ? up_read+0x22/0x30 <4> [610.833868] ? do_user_addr_fault+0x300/0x8e0 <4> [610.833872] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.833876] ? irqentry_exit+0x77/0xb0 <4> [610.833879] ? clear_bhb_loop+0x30/0x80 <4> [610.833881] ? clear_bhb_loop+0x30/0x80 <4> [610.833885] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.833887] RIP: 0033:0x74b41cb24ded <4> [610.833889] 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> [610.833890] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.833893] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.833895] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.833896] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.833898] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.833900] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.833908] </TASK> <4> [610.833910] irq event stamp: 1024987 <4> [610.833911] hardirqs last enabled at (1024993): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.833914] hardirqs last disabled at (1024998): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.833917] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.833920] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.833922] ---[ end trace 0000000000000000 ]--- <2> [610.833924] DMAR: ERROR: DMA PTE for vPFN 0x3d00045 already set (to 2e6044003 not 2e6044003) <4> [610.833946] ------------[ cut here ]------------ <4> [610.833948] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.833951] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.834032] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.834035] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.834036] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.834038] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.834040] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.834042] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.834044] RAX: 0000000000000000 RBX: ffff8881b1546228 RCX: 0000000000000000 <4> [610.834046] RDX: 0000000000000000 RSI: 0000000003d00045 RDI: 0000000000000000 <4> [610.834047] RBP: ffffc90004507198 R08: 00000000002e6044 R09: 0000000000000001 <4> [610.834049] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6044003 <4> [610.834051] R13: 0000000000000000 R14: 0000000000070bbc R15: ffff88810141fb88 <4> [610.834052] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.834054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.834056] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.834057] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.834059] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.834060] Call Trace: <4> [610.834062] <TASK> <4> [610.834064] ? mark_held_locks+0x46/0x90 <4> [610.834073] iommu_map_nosync+0x12c/0x320 <4> [610.834081] iommu_map_sg+0xd9/0x1d0 <4> [610.834086] iommu_dma_map_sg+0x23c/0x670 <4> [610.834095] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.834099] dma_map_sgtable+0x1d/0x40 <4> [610.834102] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.834255] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.834409] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.834563] ? lock_acquire+0xc4/0x2f0 <4> [610.834566] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.834714] ? lock_is_held_type+0xa3/0x130 <4> [610.834719] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.834873] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.835022] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.835180] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.835344] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.835493] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.835641] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.835802] ? kernel_text_address+0x139/0x150 <4> [610.835805] ? __kernel_text_address+0x12/0x50 <4> [610.835817] ? __lock_acquire+0x43e/0x2860 <4> [610.835820] ? find_held_lock+0x31/0x90 <4> [610.835822] ? __create_object+0x68/0xc0 <4> [610.835831] ? find_held_lock+0x31/0x90 <4> [610.835833] ? __might_fault+0x53/0xb0 <4> [610.835843] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.835991] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.836138] drm_ioctl_kernel+0xb0/0x120 <4> [610.836144] drm_ioctl+0x2d4/0x5a0 <4> [610.836146] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.836297] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.836452] __x64_sys_ioctl+0xa5/0x100 <4> [610.836455] ? lock_is_held_type+0xa3/0x130 <4> [610.836460] x64_sys_call+0x1178/0x2660 <4> [610.836462] do_syscall_64+0x93/0xce0 <4> [610.836465] ? ww_mutex_unlock+0x47/0xa0 <4> [610.836470] ? __lock_acquire+0x43e/0x2860 <4> [610.836474] ? __do_fault+0x3d/0x1b0 <4> [610.836481] ? find_held_lock+0x31/0x90 <4> [610.836483] ? rcu_read_unlock+0x1c/0x80 <4> [610.836487] ? lock_release+0xce/0x2a0 <4> [610.836492] ? find_held_lock+0x31/0x90 <4> [610.836494] ? do_user_addr_fault+0x300/0x8e0 <4> [610.836498] ? lock_release+0xce/0x2a0 <4> [610.836503] ? up_read+0x22/0x30 <4> [610.836507] ? do_user_addr_fault+0x300/0x8e0 <4> [610.836510] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.836514] ? irqentry_exit+0x77/0xb0 <4> [610.836517] ? clear_bhb_loop+0x30/0x80 <4> [610.836520] ? clear_bhb_loop+0x30/0x80 <4> [610.836523] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.836525] RIP: 0033:0x74b41cb24ded <4> [610.836528] 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> [610.836530] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.836533] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.836534] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.836536] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.836538] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.836539] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.836548] </TASK> <4> [610.836550] irq event stamp: 1026045 <4> [610.836551] hardirqs last enabled at (1026051): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.836554] hardirqs last disabled at (1026056): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.836557] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.836560] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.836562] ---[ end trace 0000000000000000 ]--- <2> [610.836564] DMAR: ERROR: DMA PTE for vPFN 0x3d00046 already set (to 2e6045003 not 2e6045003) <4> [610.836586] ------------[ cut here ]------------ <4> [610.836587] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.836590] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.836672] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.836675] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.836676] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.836678] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.836680] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.836682] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.836684] RAX: 0000000000000000 RBX: ffff8881b1546230 RCX: 0000000000000000 <4> [610.836686] RDX: 0000000000000000 RSI: 0000000003d00046 RDI: 0000000000000000 <4> [610.836688] RBP: ffffc90004507198 R08: 00000000002e6045 R09: 0000000000000001 <4> [610.836689] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6045003 <4> [610.836691] R13: 0000000000000000 R14: 0000000000070bbb R15: ffff88810141fb88 <4> [610.836692] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.836694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.836696] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.836697] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.836699] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.836701] Call Trace: <4> [610.836702] <TASK> <4> [610.836704] ? mark_held_locks+0x46/0x90 <4> [610.836713] iommu_map_nosync+0x12c/0x320 <4> [610.836721] iommu_map_sg+0xd9/0x1d0 <4> [610.836726] iommu_dma_map_sg+0x23c/0x670 <4> [610.836735] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.836739] dma_map_sgtable+0x1d/0x40 <4> [610.836741] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.836899] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.837053] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.837207] ? lock_acquire+0xc4/0x2f0 <4> [610.837210] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.837358] ? lock_is_held_type+0xa3/0x130 <4> [610.837363] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.837513] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.837662] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.837825] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.837989] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.838138] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.838287] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.838443] ? kernel_text_address+0x139/0x150 <4> [610.838447] ? __kernel_text_address+0x12/0x50 <4> [610.838459] ? __lock_acquire+0x43e/0x2860 <4> [610.838461] ? find_held_lock+0x31/0x90 <4> [610.838464] ? __create_object+0x68/0xc0 <4> [610.838472] ? find_held_lock+0x31/0x90 <4> [610.838475] ? __might_fault+0x53/0xb0 <4> [610.838485] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.838635] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.838787] drm_ioctl_kernel+0xb0/0x120 <4> [610.838793] drm_ioctl+0x2d4/0x5a0 <4> [610.838796] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.838947] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.839102] __x64_sys_ioctl+0xa5/0x100 <4> [610.839105] ? lock_is_held_type+0xa3/0x130 <4> [610.839109] x64_sys_call+0x1178/0x2660 <4> [610.839112] do_syscall_64+0x93/0xce0 <4> [610.839114] ? ww_mutex_unlock+0x47/0xa0 <4> [610.839119] ? __lock_acquire+0x43e/0x2860 <4> [610.839123] ? __do_fault+0x3d/0x1b0 <4> [610.839130] ? find_held_lock+0x31/0x90 <4> [610.839132] ? rcu_read_unlock+0x1c/0x80 <4> [610.839136] ? lock_release+0xce/0x2a0 <4> [610.839140] ? find_held_lock+0x31/0x90 <4> [610.839142] ? do_user_addr_fault+0x300/0x8e0 <4> [610.839146] ? lock_release+0xce/0x2a0 <4> [610.839151] ? up_read+0x22/0x30 <4> [610.839155] ? do_user_addr_fault+0x300/0x8e0 <4> [610.839158] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.839162] ? irqentry_exit+0x77/0xb0 <4> [610.839165] ? clear_bhb_loop+0x30/0x80 <4> [610.839168] ? clear_bhb_loop+0x30/0x80 <4> [610.839171] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.839173] RIP: 0033:0x74b41cb24ded <4> [610.839175] 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> [610.839177] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.839180] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.839181] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.839183] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.839184] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.839186] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.839195] </TASK> <4> [610.839196] irq event stamp: 1027105 <4> [610.839197] hardirqs last enabled at (1027111): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.839201] hardirqs last disabled at (1027116): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.839203] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.839206] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.839208] ---[ end trace 0000000000000000 ]--- <2> [610.839210] DMAR: ERROR: DMA PTE for vPFN 0x3d00047 already set (to 2e6046003 not 2e6046003) <4> [610.839232] ------------[ cut here ]------------ <4> [610.839233] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.839236] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.839318] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.839321] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.839322] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.839324] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.839326] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.839328] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.839331] RAX: 0000000000000000 RBX: ffff8881b1546238 RCX: 0000000000000000 <4> [610.839332] RDX: 0000000000000000 RSI: 0000000003d00047 RDI: 0000000000000000 <4> [610.839334] RBP: ffffc90004507198 R08: 00000000002e6046 R09: 0000000000000001 <4> [610.839335] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6046003 <4> [610.839337] R13: 0000000000000000 R14: 0000000000070bba R15: ffff88810141fb88 <4> [610.839338] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.839340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.839342] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.839343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.839345] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.839347] Call Trace: <4> [610.839348] <TASK> <4> [610.839350] ? mark_held_locks+0x46/0x90 <4> [610.839359] iommu_map_nosync+0x12c/0x320 <4> [610.839366] iommu_map_sg+0xd9/0x1d0 <4> [610.839372] iommu_dma_map_sg+0x23c/0x670 <4> [610.839380] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.839384] dma_map_sgtable+0x1d/0x40 <4> [610.839387] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.839540] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.839694] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.839853] ? lock_acquire+0xc4/0x2f0 <4> [610.839857] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.840005] ? lock_is_held_type+0xa3/0x130 <4> [610.840010] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.840160] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.840309] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.840467] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.840631] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.840784] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.840933] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.841089] ? kernel_text_address+0x139/0x150 <4> [610.841092] ? __kernel_text_address+0x12/0x50 <4> [610.841104] ? __lock_acquire+0x43e/0x2860 <4> [610.841107] ? find_held_lock+0x31/0x90 <4> [610.841109] ? __create_object+0x68/0xc0 <4> [610.841118] ? find_held_lock+0x31/0x90 <4> [610.841120] ? __might_fault+0x53/0xb0 <4> [610.841130] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.841278] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.841425] drm_ioctl_kernel+0xb0/0x120 <4> [610.841431] drm_ioctl+0x2d4/0x5a0 <4> [610.841433] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.841584] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.841739] __x64_sys_ioctl+0xa5/0x100 <4> [610.841742] ? lock_is_held_type+0xa3/0x130 <4> [610.841747] x64_sys_call+0x1178/0x2660 <4> [610.841750] do_syscall_64+0x93/0xce0 <4> [610.841752] ? ww_mutex_unlock+0x47/0xa0 <4> [610.841757] ? __lock_acquire+0x43e/0x2860 <4> [610.841761] ? __do_fault+0x3d/0x1b0 <4> [610.841768] ? find_held_lock+0x31/0x90 <4> [610.841771] ? rcu_read_unlock+0x1c/0x80 <4> [610.841775] ? lock_release+0xce/0x2a0 <4> [610.841784] ? find_held_lock+0x31/0x90 <4> [610.841787] ? do_user_addr_fault+0x300/0x8e0 <4> [610.841791] ? lock_release+0xce/0x2a0 <4> [610.841796] ? up_read+0x22/0x30 <4> [610.841799] ? do_user_addr_fault+0x300/0x8e0 <4> [610.841803] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.841808] ? irqentry_exit+0x77/0xb0 <4> [610.841811] ? clear_bhb_loop+0x30/0x80 <4> [610.841813] ? clear_bhb_loop+0x30/0x80 <4> [610.841817] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.841819] RIP: 0033:0x74b41cb24ded <4> [610.841821] 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> [610.841823] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.841826] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.841828] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.841829] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.841831] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.841833] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.841842] </TASK> <4> [610.841843] irq event stamp: 1028165 <4> [610.841845] hardirqs last enabled at (1028171): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.841848] hardirqs last disabled at (1028176): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.841851] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.841854] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.841857] ---[ end trace 0000000000000000 ]--- <2> [610.841858] DMAR: ERROR: DMA PTE for vPFN 0x3d00048 already set (to 2e6047003 not 2e6047003) <4> [610.841881] ------------[ cut here ]------------ <4> [610.841883] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.841886] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.841973] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.841976] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.841978] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.841979] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.841982] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.841984] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.841987] RAX: 0000000000000000 RBX: ffff8881b1546240 RCX: 0000000000000000 <4> [610.841988] RDX: 0000000000000000 RSI: 0000000003d00048 RDI: 0000000000000000 <4> [610.841990] RBP: ffffc90004507198 R08: 00000000002e6047 R09: 0000000000000001 <4> [610.841992] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6047003 <4> [610.841993] R13: 0000000000000000 R14: 0000000000070bb9 R15: ffff88810141fb88 <4> [610.841995] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.841997] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.841999] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.842001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.842002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.842004] Call Trace: <4> [610.842005] <TASK> <4> [610.842007] ? mark_held_locks+0x46/0x90 <4> [610.842016] iommu_map_nosync+0x12c/0x320 <4> [610.842024] iommu_map_sg+0xd9/0x1d0 <4> [610.842029] iommu_dma_map_sg+0x23c/0x670 <4> [610.842037] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.842042] dma_map_sgtable+0x1d/0x40 <4> [610.842044] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.842197] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.842351] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.842505] ? lock_acquire+0xc4/0x2f0 <4> [610.842509] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.842657] ? lock_is_held_type+0xa3/0x130 <4> [610.842662] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.842817] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.842967] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.843124] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.843288] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.843436] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.843585] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.843741] ? kernel_text_address+0x139/0x150 <4> [610.843744] ? __kernel_text_address+0x12/0x50 <4> [610.843757] ? __lock_acquire+0x43e/0x2860 <4> [610.843760] ? find_held_lock+0x31/0x90 <4> [610.843762] ? __create_object+0x68/0xc0 <4> [610.843771] ? find_held_lock+0x31/0x90 <4> [610.843773] ? __might_fault+0x53/0xb0 <4> [610.843789] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.843938] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.844084] drm_ioctl_kernel+0xb0/0x120 <4> [610.844090] drm_ioctl+0x2d4/0x5a0 <4> [610.844093] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.844246] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.844401] __x64_sys_ioctl+0xa5/0x100 <4> [610.844403] ? lock_is_held_type+0xa3/0x130 <4> [610.844408] x64_sys_call+0x1178/0x2660 <4> [610.844410] do_syscall_64+0x93/0xce0 <4> [610.844413] ? ww_mutex_unlock+0x47/0xa0 <4> [610.844418] ? __lock_acquire+0x43e/0x2860 <4> [610.844422] ? __do_fault+0x3d/0x1b0 <4> [610.844429] ? find_held_lock+0x31/0x90 <4> [610.844431] ? rcu_read_unlock+0x1c/0x80 <4> [610.844435] ? lock_release+0xce/0x2a0 <4> [610.844439] ? find_held_lock+0x31/0x90 <4> [610.844441] ? do_user_addr_fault+0x300/0x8e0 <4> [610.844445] ? lock_release+0xce/0x2a0 <4> [610.844450] ? up_read+0x22/0x30 <4> [610.844453] ? do_user_addr_fault+0x300/0x8e0 <4> [610.844457] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.844461] ? irqentry_exit+0x77/0xb0 <4> [610.844463] ? clear_bhb_loop+0x30/0x80 <4> [610.844466] ? clear_bhb_loop+0x30/0x80 <4> [610.844469] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.844471] RIP: 0033:0x74b41cb24ded <4> [610.844473] 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> [610.844475] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.844478] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.844479] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.844481] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.844483] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.844484] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.844493] </TASK> <4> [610.844494] irq event stamp: 1029223 <4> [610.844496] hardirqs last enabled at (1029229): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.844499] hardirqs last disabled at (1029234): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.844502] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.844504] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.844507] ---[ end trace 0000000000000000 ]--- <2> [610.844508] DMAR: ERROR: DMA PTE for vPFN 0x3d00049 already set (to 2e6048003 not 2e6048003) <4> [610.844531] ------------[ cut here ]------------ <4> [610.844532] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.844535] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.844617] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.844620] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.844621] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.844623] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.844626] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.844627] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.844630] RAX: 0000000000000000 RBX: ffff8881b1546248 RCX: 0000000000000000 <4> [610.844631] RDX: 0000000000000000 RSI: 0000000003d00049 RDI: 0000000000000000 <4> [610.844633] RBP: ffffc90004507198 R08: 00000000002e6048 R09: 0000000000000001 <4> [610.844634] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6048003 <4> [610.844636] R13: 0000000000000000 R14: 0000000000070bb8 R15: ffff88810141fb88 <4> [610.844638] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.844640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.844641] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.844643] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.844644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.844646] Call Trace: <4> [610.844647] <TASK> <4> [610.844649] ? mark_held_locks+0x46/0x90 <4> [610.844659] iommu_map_nosync+0x12c/0x320 <4> [610.844666] iommu_map_sg+0xd9/0x1d0 <4> [610.844671] iommu_dma_map_sg+0x23c/0x670 <4> [610.844680] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.844684] dma_map_sgtable+0x1d/0x40 <4> [610.844687] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.844844] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.844998] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.845152] ? lock_acquire+0xc4/0x2f0 <4> [610.845155] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.845303] ? lock_is_held_type+0xa3/0x130 <4> [610.845308] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.845457] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.845606] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.845764] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.845932] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.846081] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.846229] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.846385] ? kernel_text_address+0x139/0x150 <4> [610.846388] ? __kernel_text_address+0x12/0x50 <4> [610.846400] ? __lock_acquire+0x43e/0x2860 <4> [610.846403] ? find_held_lock+0x31/0x90 <4> [610.846405] ? __create_object+0x68/0xc0 <4> [610.846414] ? find_held_lock+0x31/0x90 <4> [610.846416] ? __might_fault+0x53/0xb0 <4> [610.846426] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.846574] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.846721] drm_ioctl_kernel+0xb0/0x120 <4> [610.846726] drm_ioctl+0x2d4/0x5a0 <4> [610.846729] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.846884] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.847039] __x64_sys_ioctl+0xa5/0x100 <4> [610.847042] ? lock_is_held_type+0xa3/0x130 <4> [610.847047] x64_sys_call+0x1178/0x2660 <4> [610.847049] do_syscall_64+0x93/0xce0 <4> [610.847052] ? ww_mutex_unlock+0x47/0xa0 <4> [610.847056] ? __lock_acquire+0x43e/0x2860 <4> [610.847060] ? __do_fault+0x3d/0x1b0 <4> [610.847067] ? find_held_lock+0x31/0x90 <4> [610.847070] ? rcu_read_unlock+0x1c/0x80 <4> [610.847073] ? lock_release+0xce/0x2a0 <4> [610.847078] ? find_held_lock+0x31/0x90 <4> [610.847080] ? do_user_addr_fault+0x300/0x8e0 <4> [610.847084] ? lock_release+0xce/0x2a0 <4> [610.847089] ? up_read+0x22/0x30 <4> [610.847092] ? do_user_addr_fault+0x300/0x8e0 <4> [610.847095] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.847099] ? irqentry_exit+0x77/0xb0 <4> [610.847102] ? clear_bhb_loop+0x30/0x80 <4> [610.847104] ? clear_bhb_loop+0x30/0x80 <4> [610.847108] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.847110] RIP: 0033:0x74b41cb24ded <4> [610.847112] 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> [610.847114] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.847117] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.847118] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.847120] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.847121] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.847123] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.847132] </TASK> <4> [610.847133] irq event stamp: 1030283 <4> [610.847134] hardirqs last enabled at (1030289): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.847138] hardirqs last disabled at (1030294): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.847140] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.847143] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.847145] ---[ end trace 0000000000000000 ]--- <2> [610.847147] DMAR: ERROR: DMA PTE for vPFN 0x3d0004a already set (to 2e6049003 not 2e6049003) <4> [610.847169] ------------[ cut here ]------------ <4> [610.847170] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.847173] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.847255] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.847258] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.847259] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.847261] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.847263] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.847265] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.847267] RAX: 0000000000000000 RBX: ffff8881b1546250 RCX: 0000000000000000 <4> [610.847269] RDX: 0000000000000000 RSI: 0000000003d0004a RDI: 0000000000000000 <4> [610.847271] RBP: ffffc90004507198 R08: 00000000002e6049 R09: 0000000000000001 <4> [610.847272] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6049003 <4> [610.847274] R13: 0000000000000000 R14: 0000000000070bb7 R15: ffff88810141fb88 <4> [610.847275] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.847277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.847279] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.847281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.847282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.847284] Call Trace: <4> [610.847285] <TASK> <4> [610.847287] ? mark_held_locks+0x46/0x90 <4> [610.847296] iommu_map_nosync+0x12c/0x320 <4> [610.847304] iommu_map_sg+0xd9/0x1d0 <4> [610.847309] iommu_dma_map_sg+0x23c/0x670 <4> [610.847318] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.847322] dma_map_sgtable+0x1d/0x40 <4> [610.847324] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.847478] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.847632] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.847791] ? lock_acquire+0xc4/0x2f0 <4> [610.847794] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.847942] ? lock_is_held_type+0xa3/0x130 <4> [610.847947] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.848096] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.848245] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.848402] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.848566] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.848714] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.848867] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.849023] ? kernel_text_address+0x139/0x150 <4> [610.849027] ? __kernel_text_address+0x12/0x50 <4> [610.849039] ? __lock_acquire+0x43e/0x2860 <4> [610.849041] ? find_held_lock+0x31/0x90 <4> [610.849044] ? __create_object+0x68/0xc0 <4> [610.849052] ? find_held_lock+0x31/0x90 <4> [610.849054] ? __might_fault+0x53/0xb0 <4> [610.849065] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.849213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.849360] drm_ioctl_kernel+0xb0/0x120 <4> [610.849365] drm_ioctl+0x2d4/0x5a0 <4> [610.849368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.849520] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.849674] __x64_sys_ioctl+0xa5/0x100 <4> [610.849677] ? lock_is_held_type+0xa3/0x130 <4> [610.849682] x64_sys_call+0x1178/0x2660 <4> [610.849684] do_syscall_64+0x93/0xce0 <4> [610.849687] ? ww_mutex_unlock+0x47/0xa0 <4> [610.849691] ? __lock_acquire+0x43e/0x2860 <4> [610.849695] ? __do_fault+0x3d/0x1b0 <4> [610.849702] ? find_held_lock+0x31/0x90 <4> [610.849704] ? rcu_read_unlock+0x1c/0x80 <4> [610.849708] ? lock_release+0xce/0x2a0 <4> [610.849713] ? find_held_lock+0x31/0x90 <4> [610.849715] ? do_user_addr_fault+0x300/0x8e0 <4> [610.849718] ? lock_release+0xce/0x2a0 <4> [610.849723] ? up_read+0x22/0x30 <4> [610.849727] ? do_user_addr_fault+0x300/0x8e0 <4> [610.849730] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.849734] ? irqentry_exit+0x77/0xb0 <4> [610.849737] ? clear_bhb_loop+0x30/0x80 <4> [610.849739] ? clear_bhb_loop+0x30/0x80 <4> [610.849743] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.849745] RIP: 0033:0x74b41cb24ded <4> [610.849747] 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> [610.849749] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.849751] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.849753] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.849755] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.849756] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.849758] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.849766] </TASK> <4> [610.849768] irq event stamp: 1031341 <4> [610.849770] hardirqs last enabled at (1031347): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.849773] hardirqs last disabled at (1031352): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.849776] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.849783] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.849786] ---[ end trace 0000000000000000 ]--- <2> [610.849788] DMAR: ERROR: DMA PTE for vPFN 0x3d0004b already set (to 2e604a003 not 2e604a003) <4> [610.849809] ------------[ cut here ]------------ <4> [610.849810] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.849813] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.849897] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.849899] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.849901] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.849902] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.849905] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.849907] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.849909] RAX: 0000000000000000 RBX: ffff8881b1546258 RCX: 0000000000000000 <4> [610.849911] RDX: 0000000000000000 RSI: 0000000003d0004b RDI: 0000000000000000 <4> [610.849912] RBP: ffffc90004507198 R08: 00000000002e604a R09: 0000000000000001 <4> [610.849914] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604a003 <4> [610.849915] R13: 0000000000000000 R14: 0000000000070bb6 R15: ffff88810141fb88 <4> [610.849917] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.849919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.849921] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.849923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.849924] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.849926] Call Trace: <4> [610.849927] <TASK> <4> [610.849929] ? mark_held_locks+0x46/0x90 <4> [610.849938] iommu_map_nosync+0x12c/0x320 <4> [610.849946] iommu_map_sg+0xd9/0x1d0 <4> [610.849951] iommu_dma_map_sg+0x23c/0x670 <4> [610.849960] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.849964] dma_map_sgtable+0x1d/0x40 <4> [610.849967] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.850120] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.850274] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.850428] ? lock_acquire+0xc4/0x2f0 <4> [610.850431] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.850579] ? lock_is_held_type+0xa3/0x130 <4> [610.850584] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.850733] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.850888] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.851045] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.851209] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.851357] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.851505] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.851661] ? kernel_text_address+0x139/0x150 <4> [610.851664] ? __kernel_text_address+0x12/0x50 <4> [610.851676] ? __lock_acquire+0x43e/0x2860 <4> [610.851679] ? find_held_lock+0x31/0x90 <4> [610.851681] ? __create_object+0x68/0xc0 <4> [610.851690] ? find_held_lock+0x31/0x90 <4> [610.851692] ? __might_fault+0x53/0xb0 <4> [610.851703] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.851855] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.852002] drm_ioctl_kernel+0xb0/0x120 <4> [610.852008] drm_ioctl+0x2d4/0x5a0 <4> [610.852010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.852161] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.852315] __x64_sys_ioctl+0xa5/0x100 <4> [610.852318] ? lock_is_held_type+0xa3/0x130 <4> [610.852322] x64_sys_call+0x1178/0x2660 <4> [610.852325] do_syscall_64+0x93/0xce0 <4> [610.852327] ? ww_mutex_unlock+0x47/0xa0 <4> [610.852332] ? __lock_acquire+0x43e/0x2860 <4> [610.852336] ? __do_fault+0x3d/0x1b0 <4> [610.852343] ? find_held_lock+0x31/0x90 <4> [610.852345] ? rcu_read_unlock+0x1c/0x80 <4> [610.852349] ? lock_release+0xce/0x2a0 <4> [610.852353] ? find_held_lock+0x31/0x90 <4> [610.852355] ? do_user_addr_fault+0x300/0x8e0 <4> [610.852359] ? lock_release+0xce/0x2a0 <4> [610.852364] ? up_read+0x22/0x30 <4> [610.852368] ? do_user_addr_fault+0x300/0x8e0 <4> [610.852371] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.852375] ? irqentry_exit+0x77/0xb0 <4> [610.852378] ? clear_bhb_loop+0x30/0x80 <4> [610.852380] ? clear_bhb_loop+0x30/0x80 <4> [610.852384] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.852386] RIP: 0033:0x74b41cb24ded <4> [610.852388] 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> [610.852389] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.852392] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.852394] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.852395] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.852397] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.852398] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.852407] </TASK> <4> [610.852409] irq event stamp: 1032401 <4> [610.852410] hardirqs last enabled at (1032407): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.852413] hardirqs last disabled at (1032412): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.852416] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.852419] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.852421] ---[ end trace 0000000000000000 ]--- <2> [610.852423] DMAR: ERROR: DMA PTE for vPFN 0x3d0004c already set (to 2e604b003 not 2e604b003) <4> [610.852444] ------------[ cut here ]------------ <4> [610.852446] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.852449] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.852530] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.852533] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.852535] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.852536] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.852539] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.852541] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.852543] RAX: 0000000000000000 RBX: ffff8881b1546260 RCX: 0000000000000000 <4> [610.852545] RDX: 0000000000000000 RSI: 0000000003d0004c RDI: 0000000000000000 <4> [610.852546] RBP: ffffc90004507198 R08: 00000000002e604b R09: 0000000000000001 <4> [610.852548] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604b003 <4> [610.852549] R13: 0000000000000000 R14: 0000000000070bb5 R15: ffff88810141fb88 <4> [610.852551] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.852553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.852554] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.852556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.852558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.852559] Call Trace: <4> [610.852560] <TASK> <4> [610.852563] ? mark_held_locks+0x46/0x90 <4> [610.852572] iommu_map_nosync+0x12c/0x320 <4> [610.852579] iommu_map_sg+0xd9/0x1d0 <4> [610.852584] iommu_dma_map_sg+0x23c/0x670 <4> [610.852593] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.852597] dma_map_sgtable+0x1d/0x40 <4> [610.852600] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.852753] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.852912] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.853067] ? lock_acquire+0xc4/0x2f0 <4> [610.853070] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.853218] ? lock_is_held_type+0xa3/0x130 <4> [610.853223] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.853373] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.853521] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.853679] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.853847] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.853996] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.854145] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.854300] ? kernel_text_address+0x139/0x150 <4> [610.854303] ? __kernel_text_address+0x12/0x50 <4> [610.854316] ? __lock_acquire+0x43e/0x2860 <4> [610.854318] ? find_held_lock+0x31/0x90 <4> [610.854320] ? __create_object+0x68/0xc0 <4> [610.854329] ? find_held_lock+0x31/0x90 <4> [610.854331] ? __might_fault+0x53/0xb0 <4> [610.854342] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.854489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.854636] drm_ioctl_kernel+0xb0/0x120 <4> [610.854642] drm_ioctl+0x2d4/0x5a0 <4> [610.854644] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.854800] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.854958] __x64_sys_ioctl+0xa5/0x100 <4> [610.854961] ? lock_is_held_type+0xa3/0x130 <4> [610.854965] x64_sys_call+0x1178/0x2660 <4> [610.854968] do_syscall_64+0x93/0xce0 <4> [610.854971] ? ww_mutex_unlock+0x47/0xa0 <4> [610.854976] ? __lock_acquire+0x43e/0x2860 <4> [610.854980] ? __do_fault+0x3d/0x1b0 <4> [610.854987] ? find_held_lock+0x31/0x90 <4> [610.854989] ? rcu_read_unlock+0x1c/0x80 <4> [610.854993] ? lock_release+0xce/0x2a0 <4> [610.854998] ? find_held_lock+0x31/0x90 <4> [610.855000] ? do_user_addr_fault+0x300/0x8e0 <4> [610.855004] ? lock_release+0xce/0x2a0 <4> [610.855009] ? up_read+0x22/0x30 <4> [610.855012] ? do_user_addr_fault+0x300/0x8e0 <4> [610.855016] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.855020] ? irqentry_exit+0x77/0xb0 <4> [610.855023] ? clear_bhb_loop+0x30/0x80 <4> [610.855026] ? clear_bhb_loop+0x30/0x80 <4> [610.855029] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.855031] RIP: 0033:0x74b41cb24ded <4> [610.855034] 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> [610.855036] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.855038] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.855040] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.855042] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.855044] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.855045] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.855054] </TASK> <4> [610.855056] irq event stamp: 1033463 <4> [610.855057] hardirqs last enabled at (1033469): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.855060] hardirqs last disabled at (1033474): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.855063] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.855066] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.855068] ---[ end trace 0000000000000000 ]--- <2> [610.855070] DMAR: ERROR: DMA PTE for vPFN 0x3d0004d already set (to 2e604c003 not 2e604c003) <4> [610.855092] ------------[ cut here ]------------ <4> [610.855093] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.855096] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.855178] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.855181] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.855183] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.855184] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.855187] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.855188] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.855191] RAX: 0000000000000000 RBX: ffff8881b1546268 RCX: 0000000000000000 <4> [610.855193] RDX: 0000000000000000 RSI: 0000000003d0004d RDI: 0000000000000000 <4> [610.855194] RBP: ffffc90004507198 R08: 00000000002e604c R09: 0000000000000001 <4> [610.855196] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604c003 <4> [610.855197] R13: 0000000000000000 R14: 0000000000070bb4 R15: ffff88810141fb88 <4> [610.855199] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.855201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.855202] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.855204] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.855206] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.855207] Call Trace: <4> [610.855208] <TASK> <4> [610.855210] ? mark_held_locks+0x46/0x90 <4> [610.855220] iommu_map_nosync+0x12c/0x320 <4> [610.855227] iommu_map_sg+0xd9/0x1d0 <4> [610.855232] iommu_dma_map_sg+0x23c/0x670 <4> [610.855241] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.855245] dma_map_sgtable+0x1d/0x40 <4> [610.855248] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.855402] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.855558] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.855712] ? lock_acquire+0xc4/0x2f0 <4> [610.855715] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.855868] ? lock_is_held_type+0xa3/0x130 <4> [610.855874] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.856023] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.856172] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.856329] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.856494] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.856642] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.856795] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.856951] ? kernel_text_address+0x139/0x150 <4> [610.856955] ? __kernel_text_address+0x12/0x50 <4> [610.856967] ? __lock_acquire+0x43e/0x2860 <4> [610.856970] ? find_held_lock+0x31/0x90 <4> [610.856972] ? __create_object+0x68/0xc0 <4> [610.856980] ? find_held_lock+0x31/0x90 <4> [610.856982] ? __might_fault+0x53/0xb0 <4> [610.856993] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.857142] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.857289] drm_ioctl_kernel+0xb0/0x120 <4> [610.857294] drm_ioctl+0x2d4/0x5a0 <4> [610.857297] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.857448] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.857602] __x64_sys_ioctl+0xa5/0x100 <4> [610.857604] ? lock_is_held_type+0xa3/0x130 <4> [610.857609] x64_sys_call+0x1178/0x2660 <4> [610.857612] do_syscall_64+0x93/0xce0 <4> [610.857614] ? ww_mutex_unlock+0x47/0xa0 <4> [610.857619] ? __lock_acquire+0x43e/0x2860 <4> [610.857622] ? __do_fault+0x3d/0x1b0 <4> [610.857630] ? find_held_lock+0x31/0x90 <4> [610.857632] ? rcu_read_unlock+0x1c/0x80 <4> [610.857636] ? lock_release+0xce/0x2a0 <4> [610.857640] ? find_held_lock+0x31/0x90 <4> [610.857642] ? do_user_addr_fault+0x300/0x8e0 <4> [610.857646] ? lock_release+0xce/0x2a0 <4> [610.857651] ? up_read+0x22/0x30 <4> [610.857654] ? do_user_addr_fault+0x300/0x8e0 <4> [610.857657] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.857661] ? irqentry_exit+0x77/0xb0 <4> [610.857664] ? clear_bhb_loop+0x30/0x80 <4> [610.857667] ? clear_bhb_loop+0x30/0x80 <4> [610.857670] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.857672] RIP: 0033:0x74b41cb24ded <4> [610.857674] 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> [610.857676] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.857679] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.857680] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.857682] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.857683] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.857685] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.857694] </TASK> <4> [610.857695] irq event stamp: 1034521 <4> [610.857696] hardirqs last enabled at (1034527): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.857700] hardirqs last disabled at (1034532): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.857702] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.857705] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.857708] ---[ end trace 0000000000000000 ]--- <2> [610.857709] DMAR: ERROR: DMA PTE for vPFN 0x3d0004e already set (to 2e604d003 not 2e604d003) <4> [610.857731] ------------[ cut here ]------------ <4> [610.857732] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.857736] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.857823] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.857826] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.857828] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.857829] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.857832] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.857834] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.857836] RAX: 0000000000000000 RBX: ffff8881b1546270 RCX: 0000000000000000 <4> [610.857838] RDX: 0000000000000000 RSI: 0000000003d0004e RDI: 0000000000000000 <4> [610.857839] RBP: ffffc90004507198 R08: 00000000002e604d R09: 0000000000000001 <4> [610.857841] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604d003 <4> [610.857842] R13: 0000000000000000 R14: 0000000000070bb3 R15: ffff88810141fb88 <4> [610.857844] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.857846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.857848] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.857849] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.857851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.857853] Call Trace: <4> [610.857854] <TASK> <4> [610.857856] ? mark_held_locks+0x46/0x90 <4> [610.857865] iommu_map_nosync+0x12c/0x320 <4> [610.857873] iommu_map_sg+0xd9/0x1d0 <4> [610.857878] iommu_dma_map_sg+0x23c/0x670 <4> [610.857887] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.857891] dma_map_sgtable+0x1d/0x40 <4> [610.857894] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.858046] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.858200] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.858355] ? lock_acquire+0xc4/0x2f0 <4> [610.858358] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.858506] ? lock_is_held_type+0xa3/0x130 <4> [610.858511] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.858660] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.858814] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.858971] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.859135] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.859284] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.859432] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.859587] ? kernel_text_address+0x139/0x150 <4> [610.859591] ? __kernel_text_address+0x12/0x50 <4> [610.859603] ? __lock_acquire+0x43e/0x2860 <4> [610.859606] ? find_held_lock+0x31/0x90 <4> [610.859608] ? __create_object+0x68/0xc0 <4> [610.859616] ? find_held_lock+0x31/0x90 <4> [610.859618] ? __might_fault+0x53/0xb0 <4> [610.859629] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.859776] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.859930] drm_ioctl_kernel+0xb0/0x120 <4> [610.859936] drm_ioctl+0x2d4/0x5a0 <4> [610.859939] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.860090] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.860245] __x64_sys_ioctl+0xa5/0x100 <4> [610.860248] ? lock_is_held_type+0xa3/0x130 <4> [610.860253] x64_sys_call+0x1178/0x2660 <4> [610.860255] do_syscall_64+0x93/0xce0 <4> [610.860258] ? ww_mutex_unlock+0x47/0xa0 <4> [610.860263] ? __lock_acquire+0x43e/0x2860 <4> [610.860267] ? __do_fault+0x3d/0x1b0 <4> [610.860274] ? find_held_lock+0x31/0x90 <4> [610.860276] ? rcu_read_unlock+0x1c/0x80 <4> [610.860280] ? lock_release+0xce/0x2a0 <4> [610.860285] ? find_held_lock+0x31/0x90 <4> [610.860287] ? do_user_addr_fault+0x300/0x8e0 <4> [610.860291] ? lock_release+0xce/0x2a0 <4> [610.860296] ? up_read+0x22/0x30 <4> [610.860299] ? do_user_addr_fault+0x300/0x8e0 <4> [610.860303] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.860307] ? irqentry_exit+0x77/0xb0 <4> [610.860310] ? clear_bhb_loop+0x30/0x80 <4> [610.860313] ? clear_bhb_loop+0x30/0x80 <4> [610.860316] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.860319] RIP: 0033:0x74b41cb24ded <4> [610.860321] 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> [610.860323] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.860326] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.860327] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.860329] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.860331] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.860333] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.860341] </TASK> <4> [610.860343] irq event stamp: 1035581 <4> [610.860344] hardirqs last enabled at (1035587): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.860348] hardirqs last disabled at (1035592): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.860351] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.860354] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.860356] ---[ end trace 0000000000000000 ]--- <2> [610.860358] DMAR: ERROR: DMA PTE for vPFN 0x3d0004f already set (to 2e604e003 not 2e604e003) <4> [610.860380] ------------[ cut here ]------------ <4> [610.860381] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.860384] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.860466] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.860469] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.860471] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.860472] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.860475] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.860477] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.860479] RAX: 0000000000000000 RBX: ffff8881b1546278 RCX: 0000000000000000 <4> [610.860481] RDX: 0000000000000000 RSI: 0000000003d0004f RDI: 0000000000000000 <4> [610.860482] RBP: ffffc90004507198 R08: 00000000002e604e R09: 0000000000000001 <4> [610.860484] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604e003 <4> [610.860485] R13: 0000000000000000 R14: 0000000000070bb2 R15: ffff88810141fb88 <4> [610.860487] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.860489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.860490] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.860492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.860494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.860495] Call Trace: <4> [610.860496] <TASK> <4> [610.860499] ? mark_held_locks+0x46/0x90 <4> [610.860508] iommu_map_nosync+0x12c/0x320 <4> [610.860515] iommu_map_sg+0xd9/0x1d0 <4> [610.860521] iommu_dma_map_sg+0x23c/0x670 <4> [610.860529] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.860533] dma_map_sgtable+0x1d/0x40 <4> [610.860536] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.860690] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.860848] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.861003] ? lock_acquire+0xc4/0x2f0 <4> [610.861006] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.861154] ? lock_is_held_type+0xa3/0x130 <4> [610.861159] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.861309] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.861457] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.861615] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.861783] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.861932] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.862080] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.862236] ? kernel_text_address+0x139/0x150 <4> [610.862240] ? __kernel_text_address+0x12/0x50 <4> [610.862252] ? __lock_acquire+0x43e/0x2860 <4> [610.862255] ? find_held_lock+0x31/0x90 <4> [610.862257] ? __create_object+0x68/0xc0 <4> [610.862266] ? find_held_lock+0x31/0x90 <4> [610.862268] ? __might_fault+0x53/0xb0 <4> [610.862279] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.862427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.862574] drm_ioctl_kernel+0xb0/0x120 <4> [610.862579] drm_ioctl+0x2d4/0x5a0 <4> [610.862582] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.862733] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.862892] __x64_sys_ioctl+0xa5/0x100 <4> [610.862895] ? lock_is_held_type+0xa3/0x130 <4> [610.862899] x64_sys_call+0x1178/0x2660 <4> [610.862902] do_syscall_64+0x93/0xce0 <4> [610.862904] ? ww_mutex_unlock+0x47/0xa0 <4> [610.862909] ? __lock_acquire+0x43e/0x2860 <4> [610.862913] ? __do_fault+0x3d/0x1b0 <4> [610.862920] ? find_held_lock+0x31/0x90 <4> [610.862922] ? rcu_read_unlock+0x1c/0x80 <4> [610.862926] ? lock_release+0xce/0x2a0 <4> [610.862930] ? find_held_lock+0x31/0x90 <4> [610.862932] ? do_user_addr_fault+0x300/0x8e0 <4> [610.862937] ? lock_release+0xce/0x2a0 <4> [610.862942] ? up_read+0x22/0x30 <4> [610.862945] ? do_user_addr_fault+0x300/0x8e0 <4> [610.862949] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.862953] ? irqentry_exit+0x77/0xb0 <4> [610.862955] ? clear_bhb_loop+0x30/0x80 <4> [610.862958] ? clear_bhb_loop+0x30/0x80 <4> [610.862961] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.862963] RIP: 0033:0x74b41cb24ded <4> [610.862965] 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> [610.862967] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.862970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.862972] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.862973] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.862975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.862976] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.862985] </TASK> <4> [610.862987] irq event stamp: 1036641 <4> [610.862988] hardirqs last enabled at (1036647): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.862992] hardirqs last disabled at (1036652): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.862994] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.862997] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.862999] ---[ end trace 0000000000000000 ]--- <2> [610.863001] DMAR: ERROR: DMA PTE for vPFN 0x3d00050 already set (to 2e604f003 not 2e604f003) <4> [610.863022] ------------[ cut here ]------------ <4> [610.863024] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.863027] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.863108] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.863111] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.863113] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.863114] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.863117] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.863119] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.863121] RAX: 0000000000000000 RBX: ffff8881b1546280 RCX: 0000000000000000 <4> [610.863123] RDX: 0000000000000000 RSI: 0000000003d00050 RDI: 0000000000000000 <4> [610.863124] RBP: ffffc90004507198 R08: 00000000002e604f R09: 0000000000000001 <4> [610.863126] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e604f003 <4> [610.863127] R13: 0000000000000000 R14: 0000000000070bb1 R15: ffff88810141fb88 <4> [610.863129] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.863131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.863133] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.863134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.863136] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.863137] Call Trace: <4> [610.863139] <TASK> <4> [610.863141] ? mark_held_locks+0x46/0x90 <4> [610.863150] iommu_map_nosync+0x12c/0x320 <4> [610.863157] iommu_map_sg+0xd9/0x1d0 <4> [610.863163] iommu_dma_map_sg+0x23c/0x670 <4> [610.863171] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.863175] dma_map_sgtable+0x1d/0x40 <4> [610.863178] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.863331] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.863485] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.863638] ? lock_acquire+0xc4/0x2f0 <4> [610.863641] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.863794] ? lock_is_held_type+0xa3/0x130 <4> [610.863799] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.863949] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.864099] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.864256] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.864419] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.864568] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.864716] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.864877] ? kernel_text_address+0x139/0x150 <4> [610.864880] ? __kernel_text_address+0x12/0x50 <4> [610.864893] ? __lock_acquire+0x43e/0x2860 <4> [610.864895] ? find_held_lock+0x31/0x90 <4> [610.864897] ? __create_object+0x68/0xc0 <4> [610.864906] ? find_held_lock+0x31/0x90 <4> [610.864908] ? __might_fault+0x53/0xb0 <4> [610.864919] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.865067] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.865213] drm_ioctl_kernel+0xb0/0x120 <4> [610.865219] drm_ioctl+0x2d4/0x5a0 <4> [610.865221] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.865372] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.865526] __x64_sys_ioctl+0xa5/0x100 <4> [610.865528] ? lock_is_held_type+0xa3/0x130 <4> [610.865533] x64_sys_call+0x1178/0x2660 <4> [610.865536] do_syscall_64+0x93/0xce0 <4> [610.865538] ? ww_mutex_unlock+0x47/0xa0 <4> [610.865543] ? __lock_acquire+0x43e/0x2860 <4> [610.865547] ? __do_fault+0x3d/0x1b0 <4> [610.865554] ? find_held_lock+0x31/0x90 <4> [610.865556] ? rcu_read_unlock+0x1c/0x80 <4> [610.865560] ? lock_release+0xce/0x2a0 <4> [610.865564] ? find_held_lock+0x31/0x90 <4> [610.865566] ? do_user_addr_fault+0x300/0x8e0 <4> [610.865570] ? lock_release+0xce/0x2a0 <4> [610.865575] ? up_read+0x22/0x30 <4> [610.865578] ? do_user_addr_fault+0x300/0x8e0 <4> [610.865582] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.865586] ? irqentry_exit+0x77/0xb0 <4> [610.865589] ? clear_bhb_loop+0x30/0x80 <4> [610.865591] ? clear_bhb_loop+0x30/0x80 <4> [610.865595] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.865597] RIP: 0033:0x74b41cb24ded <4> [610.865599] 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> [610.865601] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.865603] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.865605] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.865607] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.865608] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.865610] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.865618] </TASK> <4> [610.865620] irq event stamp: 1037699 <4> [610.865621] hardirqs last enabled at (1037705): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.865624] hardirqs last disabled at (1037710): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.865627] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.865630] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.865632] ---[ end trace 0000000000000000 ]--- <2> [610.865634] DMAR: ERROR: DMA PTE for vPFN 0x3d00051 already set (to 2e6050003 not 2e6050003) <4> [610.865655] ------------[ cut here ]------------ <4> [610.865657] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.865660] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.865747] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.865750] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.865751] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.865753] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.865756] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.865758] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.865760] RAX: 0000000000000000 RBX: ffff8881b1546288 RCX: 0000000000000000 <4> [610.865762] RDX: 0000000000000000 RSI: 0000000003d00051 RDI: 0000000000000000 <4> [610.865764] RBP: ffffc90004507198 R08: 00000000002e6050 R09: 0000000000000001 <4> [610.865765] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6050003 <4> [610.865767] R13: 0000000000000000 R14: 0000000000070bb0 R15: ffff88810141fb88 <4> [610.865769] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.865771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.865773] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.865774] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.865776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.865778] Call Trace: <4> [610.865785] <TASK> <4> [610.865787] ? mark_held_locks+0x46/0x90 <4> [610.865797] iommu_map_nosync+0x12c/0x320 <4> [610.865804] iommu_map_sg+0xd9/0x1d0 <4> [610.865810] iommu_dma_map_sg+0x23c/0x670 <4> [610.865818] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.865823] dma_map_sgtable+0x1d/0x40 <4> [610.865826] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.865979] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.866133] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.866287] ? lock_acquire+0xc4/0x2f0 <4> [610.866290] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.866437] ? lock_is_held_type+0xa3/0x130 <4> [610.866443] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.866592] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.866741] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.866903] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.867067] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.867216] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.867364] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.867520] ? kernel_text_address+0x139/0x150 <4> [610.867524] ? __kernel_text_address+0x12/0x50 <4> [610.867536] ? __lock_acquire+0x43e/0x2860 <4> [610.867539] ? find_held_lock+0x31/0x90 <4> [610.867541] ? __create_object+0x68/0xc0 <4> [610.867550] ? find_held_lock+0x31/0x90 <4> [610.867552] ? __might_fault+0x53/0xb0 <4> [610.867563] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.867711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.867862] drm_ioctl_kernel+0xb0/0x120 <4> [610.867868] drm_ioctl+0x2d4/0x5a0 <4> [610.867871] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.868022] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.868177] __x64_sys_ioctl+0xa5/0x100 <4> [610.868179] ? lock_is_held_type+0xa3/0x130 <4> [610.868184] x64_sys_call+0x1178/0x2660 <4> [610.868186] do_syscall_64+0x93/0xce0 <4> [610.868189] ? ww_mutex_unlock+0x47/0xa0 <4> [610.868193] ? __lock_acquire+0x43e/0x2860 <4> [610.868198] ? __do_fault+0x3d/0x1b0 <4> [610.868205] ? find_held_lock+0x31/0x90 <4> [610.868207] ? rcu_read_unlock+0x1c/0x80 <4> [610.868211] ? lock_release+0xce/0x2a0 <4> [610.868215] ? find_held_lock+0x31/0x90 <4> [610.868217] ? do_user_addr_fault+0x300/0x8e0 <4> [610.868221] ? lock_release+0xce/0x2a0 <4> [610.868226] ? up_read+0x22/0x30 <4> [610.868229] ? do_user_addr_fault+0x300/0x8e0 <4> [610.868233] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.868237] ? irqentry_exit+0x77/0xb0 <4> [610.868240] ? clear_bhb_loop+0x30/0x80 <4> [610.868242] ? clear_bhb_loop+0x30/0x80 <4> [610.868246] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.868248] RIP: 0033:0x74b41cb24ded <4> [610.868250] 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> [610.868252] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.868254] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.868256] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.868258] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.868259] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.868261] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.868270] </TASK> <4> [610.868271] irq event stamp: 1038759 <4> [610.868272] hardirqs last enabled at (1038765): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.868276] hardirqs last disabled at (1038770): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.868278] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.868281] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.868283] ---[ end trace 0000000000000000 ]--- <2> [610.868285] DMAR: ERROR: DMA PTE for vPFN 0x3d00052 already set (to 2e6051003 not 2e6051003) <4> [610.868307] ------------[ cut here ]------------ <4> [610.868308] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.868311] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.868393] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.868396] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.868397] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.868399] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.868401] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.868403] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.868406] RAX: 0000000000000000 RBX: ffff8881b1546290 RCX: 0000000000000000 <4> [610.868407] RDX: 0000000000000000 RSI: 0000000003d00052 RDI: 0000000000000000 <4> [610.868409] RBP: ffffc90004507198 R08: 00000000002e6051 R09: 0000000000000001 <4> [610.868410] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6051003 <4> [610.868412] R13: 0000000000000000 R14: 0000000000070baf R15: ffff88810141fb88 <4> [610.868414] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.868415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.868417] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.868419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.868420] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.868422] Call Trace: <4> [610.868423] <TASK> <4> [610.868425] ? mark_held_locks+0x46/0x90 <4> [610.868434] iommu_map_nosync+0x12c/0x320 <4> [610.868442] iommu_map_sg+0xd9/0x1d0 <4> [610.868447] iommu_dma_map_sg+0x23c/0x670 <4> [610.868456] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.868460] dma_map_sgtable+0x1d/0x40 <4> [610.868462] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.868616] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.868770] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.868930] ? lock_acquire+0xc4/0x2f0 <4> [610.868934] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.869082] ? lock_is_held_type+0xa3/0x130 <4> [610.869087] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.869237] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.869386] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.869544] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.869708] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.869862] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.870011] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.870166] ? kernel_text_address+0x139/0x150 <4> [610.870170] ? __kernel_text_address+0x12/0x50 <4> [610.870182] ? __lock_acquire+0x43e/0x2860 <4> [610.870185] ? find_held_lock+0x31/0x90 <4> [610.870187] ? __create_object+0x68/0xc0 <4> [610.870195] ? find_held_lock+0x31/0x90 <4> [610.870197] ? __might_fault+0x53/0xb0 <4> [610.870208] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.870356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.870503] drm_ioctl_kernel+0xb0/0x120 <4> [610.870508] drm_ioctl+0x2d4/0x5a0 <4> [610.870511] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.870662] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.870821] __x64_sys_ioctl+0xa5/0x100 <4> [610.870824] ? lock_is_held_type+0xa3/0x130 <4> [610.870828] x64_sys_call+0x1178/0x2660 <4> [610.870831] do_syscall_64+0x93/0xce0 <4> [610.870834] ? ww_mutex_unlock+0x47/0xa0 <4> [610.870839] ? __lock_acquire+0x43e/0x2860 <4> [610.870843] ? __do_fault+0x3d/0x1b0 <4> [610.870850] ? find_held_lock+0x31/0x90 <4> [610.870852] ? rcu_read_unlock+0x1c/0x80 <4> [610.870857] ? lock_release+0xce/0x2a0 <4> [610.870861] ? find_held_lock+0x31/0x90 <4> [610.870863] ? do_user_addr_fault+0x300/0x8e0 <4> [610.870867] ? lock_release+0xce/0x2a0 <4> [610.870872] ? up_read+0x22/0x30 <4> [610.870876] ? do_user_addr_fault+0x300/0x8e0 <4> [610.870879] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.870883] ? irqentry_exit+0x77/0xb0 <4> [610.870886] ? clear_bhb_loop+0x30/0x80 <4> [610.870889] ? clear_bhb_loop+0x30/0x80 <4> [610.870893] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.870895] RIP: 0033:0x74b41cb24ded <4> [610.870897] 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> [610.870899] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.870902] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.870904] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.870905] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.870907] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.870909] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.870918] </TASK> <4> [610.870919] irq event stamp: 1039819 <4> [610.870921] hardirqs last enabled at (1039825): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.870924] hardirqs last disabled at (1039830): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.870927] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.870930] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.870933] ---[ end trace 0000000000000000 ]--- <2> [610.870934] DMAR: ERROR: DMA PTE for vPFN 0x3d00053 already set (to 2e6052003 not 2e6052003) <4> [610.870956] ------------[ cut here ]------------ <4> [610.870958] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.870961] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.871048] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.871051] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.871052] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.871054] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.871057] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.871059] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.871061] RAX: 0000000000000000 RBX: ffff8881b1546298 RCX: 0000000000000000 <4> [610.871063] RDX: 0000000000000000 RSI: 0000000003d00053 RDI: 0000000000000000 <4> [610.871065] RBP: ffffc90004507198 R08: 00000000002e6052 R09: 0000000000000001 <4> [610.871066] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6052003 <4> [610.871068] R13: 0000000000000000 R14: 0000000000070bae R15: ffff88810141fb88 <4> [610.871070] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.871072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.871074] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.871076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.871077] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.871079] Call Trace: <4> [610.871080] <TASK> <4> [610.871083] ? mark_held_locks+0x46/0x90 <4> [610.871092] iommu_map_nosync+0x12c/0x320 <4> [610.871099] iommu_map_sg+0xd9/0x1d0 <4> [610.871105] iommu_dma_map_sg+0x23c/0x670 <4> [610.871114] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.871118] dma_map_sgtable+0x1d/0x40 <4> [610.871121] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.871276] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.871430] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.871584] ? lock_acquire+0xc4/0x2f0 <4> [610.871588] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.871735] ? lock_is_held_type+0xa3/0x130 <4> [610.871740] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.871895] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.872044] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.872202] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.872365] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.872514] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.872662] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.872823] ? kernel_text_address+0x139/0x150 <4> [610.872826] ? __kernel_text_address+0x12/0x50 <4> [610.872839] ? __lock_acquire+0x43e/0x2860 <4> [610.872842] ? find_held_lock+0x31/0x90 <4> [610.872844] ? __create_object+0x68/0xc0 <4> [610.872853] ? find_held_lock+0x31/0x90 <4> [610.872855] ? __might_fault+0x53/0xb0 <4> [610.872865] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.873013] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.873160] drm_ioctl_kernel+0xb0/0x120 <4> [610.873166] drm_ioctl+0x2d4/0x5a0 <4> [610.873169] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.873320] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.873474] __x64_sys_ioctl+0xa5/0x100 <4> [610.873477] ? lock_is_held_type+0xa3/0x130 <4> [610.873481] x64_sys_call+0x1178/0x2660 <4> [610.873484] do_syscall_64+0x93/0xce0 <4> [610.873486] ? ww_mutex_unlock+0x47/0xa0 <4> [610.873491] ? __lock_acquire+0x43e/0x2860 <4> [610.873495] ? __do_fault+0x3d/0x1b0 <4> [610.873502] ? find_held_lock+0x31/0x90 <4> [610.873504] ? rcu_read_unlock+0x1c/0x80 <4> [610.873508] ? lock_release+0xce/0x2a0 <4> [610.873512] ? find_held_lock+0x31/0x90 <4> [610.873515] ? do_user_addr_fault+0x300/0x8e0 <4> [610.873518] ? lock_release+0xce/0x2a0 <4> [610.873523] ? up_read+0x22/0x30 <4> [610.873527] ? do_user_addr_fault+0x300/0x8e0 <4> [610.873530] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.873534] ? irqentry_exit+0x77/0xb0 <4> [610.873537] ? clear_bhb_loop+0x30/0x80 <4> [610.873539] ? clear_bhb_loop+0x30/0x80 <4> [610.873543] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.873545] RIP: 0033:0x74b41cb24ded <4> [610.873547] 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> [610.873549] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.873551] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.873553] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.873555] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.873556] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.873558] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.873566] </TASK> <4> [610.873568] irq event stamp: 1040877 <4> [610.873569] hardirqs last enabled at (1040883): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.873572] hardirqs last disabled at (1040888): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.873575] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.873578] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.873580] ---[ end trace 0000000000000000 ]--- <2> [610.873582] DMAR: ERROR: DMA PTE for vPFN 0x3d00054 already set (to 2e6053003 not 2e6053003) <4> [610.873603] ------------[ cut here ]------------ <4> [610.873605] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.873608] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.873689] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.873692] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.873694] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.873695] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.873698] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.873700] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.873702] RAX: 0000000000000000 RBX: ffff8881b15462a0 RCX: 0000000000000000 <4> [610.873704] RDX: 0000000000000000 RSI: 0000000003d00054 RDI: 0000000000000000 <4> [610.873705] RBP: ffffc90004507198 R08: 00000000002e6053 R09: 0000000000000001 <4> [610.873707] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6053003 <4> [610.873708] R13: 0000000000000000 R14: 0000000000070bad R15: ffff88810141fb88 <4> [610.873710] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.873712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.873713] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.873715] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.873717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.873718] Call Trace: <4> [610.873719] <TASK> <4> [610.873721] ? mark_held_locks+0x46/0x90 <4> [610.873731] iommu_map_nosync+0x12c/0x320 <4> [610.873738] iommu_map_sg+0xd9/0x1d0 <4> [610.873743] iommu_dma_map_sg+0x23c/0x670 <4> [610.873752] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.873756] dma_map_sgtable+0x1d/0x40 <4> [610.873759] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.873916] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.874071] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.874225] ? lock_acquire+0xc4/0x2f0 <4> [610.874229] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.874376] ? lock_is_held_type+0xa3/0x130 <4> [610.874381] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.874531] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.874680] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.874843] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.875007] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.875155] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.875304] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.875459] ? kernel_text_address+0x139/0x150 <4> [610.875463] ? __kernel_text_address+0x12/0x50 <4> [610.875475] ? __lock_acquire+0x43e/0x2860 <4> [610.875478] ? find_held_lock+0x31/0x90 <4> [610.875480] ? __create_object+0x68/0xc0 <4> [610.875488] ? find_held_lock+0x31/0x90 <4> [610.875491] ? __might_fault+0x53/0xb0 <4> [610.875501] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.875649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.875800] drm_ioctl_kernel+0xb0/0x120 <4> [610.875805] drm_ioctl+0x2d4/0x5a0 <4> [610.875808] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.875960] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.876114] __x64_sys_ioctl+0xa5/0x100 <4> [610.876117] ? lock_is_held_type+0xa3/0x130 <4> [610.876122] x64_sys_call+0x1178/0x2660 <4> [610.876124] do_syscall_64+0x93/0xce0 <4> [610.876127] ? ww_mutex_unlock+0x47/0xa0 <4> [610.876131] ? __lock_acquire+0x43e/0x2860 <4> [610.876135] ? __do_fault+0x3d/0x1b0 <4> [610.876142] ? find_held_lock+0x31/0x90 <4> [610.876144] ? rcu_read_unlock+0x1c/0x80 <4> [610.876148] ? lock_release+0xce/0x2a0 <4> [610.876153] ? find_held_lock+0x31/0x90 <4> [610.876155] ? do_user_addr_fault+0x300/0x8e0 <4> [610.876159] ? lock_release+0xce/0x2a0 <4> [610.876164] ? up_read+0x22/0x30 <4> [610.876167] ? do_user_addr_fault+0x300/0x8e0 <4> [610.876170] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.876174] ? irqentry_exit+0x77/0xb0 <4> [610.876177] ? clear_bhb_loop+0x30/0x80 <4> [610.876180] ? clear_bhb_loop+0x30/0x80 <4> [610.876183] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.876185] RIP: 0033:0x74b41cb24ded <4> [610.876187] 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> [610.876189] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.876192] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.876193] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.876195] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.876197] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.876198] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.876207] </TASK> <4> [610.876208] irq event stamp: 1041937 <4> [610.876210] hardirqs last enabled at (1041943): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.876213] hardirqs last disabled at (1041948): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.876216] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.876218] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.876221] ---[ end trace 0000000000000000 ]--- <2> [610.876222] DMAR: ERROR: DMA PTE for vPFN 0x3d00055 already set (to 2e6054003 not 2e6054003) <4> [610.876244] ------------[ cut here ]------------ <4> [610.876245] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.876248] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.876330] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.876333] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.876335] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.876336] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.876339] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.876341] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.876343] RAX: 0000000000000000 RBX: ffff8881b15462a8 RCX: 0000000000000000 <4> [610.876345] RDX: 0000000000000000 RSI: 0000000003d00055 RDI: 0000000000000000 <4> [610.876346] RBP: ffffc90004507198 R08: 00000000002e6054 R09: 0000000000000001 <4> [610.876348] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6054003 <4> [610.876349] R13: 0000000000000000 R14: 0000000000070bac R15: ffff88810141fb88 <4> [610.876351] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.876353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.876354] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.876356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.876357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.876359] Call Trace: <4> [610.876360] <TASK> <4> [610.876362] ? mark_held_locks+0x46/0x90 <4> [610.876372] iommu_map_nosync+0x12c/0x320 <4> [610.876379] iommu_map_sg+0xd9/0x1d0 <4> [610.876384] iommu_dma_map_sg+0x23c/0x670 <4> [610.876393] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.876397] dma_map_sgtable+0x1d/0x40 <4> [610.876400] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.876552] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.876706] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.876866] ? lock_acquire+0xc4/0x2f0 <4> [610.876869] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.877017] ? lock_is_held_type+0xa3/0x130 <4> [610.877022] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.877173] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.877322] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.877480] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.877643] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.877797] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.877945] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.878101] ? kernel_text_address+0x139/0x150 <4> [610.878104] ? __kernel_text_address+0x12/0x50 <4> [610.878117] ? __lock_acquire+0x43e/0x2860 <4> [610.878119] ? find_held_lock+0x31/0x90 <4> [610.878121] ? __create_object+0x68/0xc0 <4> [610.878130] ? find_held_lock+0x31/0x90 <4> [610.878132] ? __might_fault+0x53/0xb0 <4> [610.878143] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.878290] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.878437] drm_ioctl_kernel+0xb0/0x120 <4> [610.878443] drm_ioctl+0x2d4/0x5a0 <4> [610.878446] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.878596] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.878751] __x64_sys_ioctl+0xa5/0x100 <4> [610.878754] ? lock_is_held_type+0xa3/0x130 <4> [610.878759] x64_sys_call+0x1178/0x2660 <4> [610.878761] do_syscall_64+0x93/0xce0 <4> [610.878763] ? ww_mutex_unlock+0x47/0xa0 <4> [610.878768] ? __lock_acquire+0x43e/0x2860 <4> [610.878772] ? __do_fault+0x3d/0x1b0 <4> [610.878784] ? find_held_lock+0x31/0x90 <4> [610.878786] ? rcu_read_unlock+0x1c/0x80 <4> [610.878790] ? lock_release+0xce/0x2a0 <4> [610.878794] ? find_held_lock+0x31/0x90 <4> [610.878796] ? do_user_addr_fault+0x300/0x8e0 <4> [610.878800] ? lock_release+0xce/0x2a0 <4> [610.878805] ? up_read+0x22/0x30 <4> [610.878808] ? do_user_addr_fault+0x300/0x8e0 <4> [610.878812] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.878816] ? irqentry_exit+0x77/0xb0 <4> [610.878819] ? clear_bhb_loop+0x30/0x80 <4> [610.878821] ? clear_bhb_loop+0x30/0x80 <4> [610.878825] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.878827] RIP: 0033:0x74b41cb24ded <4> [610.878829] 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> [610.878831] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.878834] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.878835] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.878837] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.878838] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.878840] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.878849] </TASK> <4> [610.878850] irq event stamp: 1042997 <4> [610.878852] hardirqs last enabled at (1043003): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.878855] hardirqs last disabled at (1043008): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.878858] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.878861] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.878863] ---[ end trace 0000000000000000 ]--- <2> [610.878865] DMAR: ERROR: DMA PTE for vPFN 0x3d00056 already set (to 2e6055003 not 2e6055003) <4> [610.878886] ------------[ cut here ]------------ <4> [610.878887] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.878890] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.878973] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.878976] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.878977] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.878979] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.878981] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.878983] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.878985] RAX: 0000000000000000 RBX: ffff8881b15462b0 RCX: 0000000000000000 <4> [610.878987] RDX: 0000000000000000 RSI: 0000000003d00056 RDI: 0000000000000000 <4> [610.878989] RBP: ffffc90004507198 R08: 00000000002e6055 R09: 0000000000000001 <4> [610.878990] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6055003 <4> [610.878992] R13: 0000000000000000 R14: 0000000000070bab R15: ffff88810141fb88 <4> [610.878994] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.878996] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.878998] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.878999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.879001] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.879003] Call Trace: <4> [610.879004] <TASK> <4> [610.879007] ? mark_held_locks+0x46/0x90 <4> [610.879016] iommu_map_nosync+0x12c/0x320 <4> [610.879023] iommu_map_sg+0xd9/0x1d0 <4> [610.879029] iommu_dma_map_sg+0x23c/0x670 <4> [610.879038] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.879042] dma_map_sgtable+0x1d/0x40 <4> [610.879045] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.879198] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.879353] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.879507] ? lock_acquire+0xc4/0x2f0 <4> [610.879510] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.879658] ? lock_is_held_type+0xa3/0x130 <4> [610.879663] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.879818] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.879967] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.880124] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.880288] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.880436] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.880584] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.880740] ? kernel_text_address+0x139/0x150 <4> [610.880743] ? __kernel_text_address+0x12/0x50 <4> [610.880755] ? __lock_acquire+0x43e/0x2860 <4> [610.880758] ? find_held_lock+0x31/0x90 <4> [610.880760] ? __create_object+0x68/0xc0 <4> [610.880768] ? find_held_lock+0x31/0x90 <4> [610.880771] ? __might_fault+0x53/0xb0 <4> [610.880786] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.880934] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.881081] drm_ioctl_kernel+0xb0/0x120 <4> [610.881087] drm_ioctl+0x2d4/0x5a0 <4> [610.881090] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.881241] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.881395] __x64_sys_ioctl+0xa5/0x100 <4> [610.881398] ? lock_is_held_type+0xa3/0x130 <4> [610.881403] x64_sys_call+0x1178/0x2660 <4> [610.881405] do_syscall_64+0x93/0xce0 <4> [610.881408] ? ww_mutex_unlock+0x47/0xa0 <4> [610.881412] ? __lock_acquire+0x43e/0x2860 <4> [610.881416] ? __do_fault+0x3d/0x1b0 <4> [610.881423] ? find_held_lock+0x31/0x90 <4> [610.881425] ? rcu_read_unlock+0x1c/0x80 <4> [610.881429] ? lock_release+0xce/0x2a0 <4> [610.881433] ? find_held_lock+0x31/0x90 <4> [610.881435] ? do_user_addr_fault+0x300/0x8e0 <4> [610.881439] ? lock_release+0xce/0x2a0 <4> [610.881444] ? up_read+0x22/0x30 <4> [610.881448] ? do_user_addr_fault+0x300/0x8e0 <4> [610.881451] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.881455] ? irqentry_exit+0x77/0xb0 <4> [610.881458] ? clear_bhb_loop+0x30/0x80 <4> [610.881461] ? clear_bhb_loop+0x30/0x80 <4> [610.881464] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.881466] RIP: 0033:0x74b41cb24ded <4> [610.881468] 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> [610.881470] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.881473] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.881475] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.881476] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.881478] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.881479] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.881488] </TASK> <4> [610.881489] irq event stamp: 1044055 <4> [610.881491] hardirqs last enabled at (1044061): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.881494] hardirqs last disabled at (1044066): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.881497] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.881500] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.881502] ---[ end trace 0000000000000000 ]--- <2> [610.881504] DMAR: ERROR: DMA PTE for vPFN 0x3d00057 already set (to 2e6056003 not 2e6056003) <4> [610.881525] ------------[ cut here ]------------ <4> [610.881527] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.881530] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.881612] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.881615] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.881617] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.881618] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.881621] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.881623] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.881625] RAX: 0000000000000000 RBX: ffff8881b15462b8 RCX: 0000000000000000 <4> [610.881627] RDX: 0000000000000000 RSI: 0000000003d00057 RDI: 0000000000000000 <4> [610.881628] RBP: ffffc90004507198 R08: 00000000002e6056 R09: 0000000000000001 <4> [610.881630] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6056003 <4> [610.881631] R13: 0000000000000000 R14: 0000000000070baa R15: ffff88810141fb88 <4> [610.881633] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.881635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.881636] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.881638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.881640] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.881641] Call Trace: <4> [610.881642] <TASK> <4> [610.881645] ? mark_held_locks+0x46/0x90 <4> [610.881654] iommu_map_nosync+0x12c/0x320 <4> [610.881661] iommu_map_sg+0xd9/0x1d0 <4> [610.881667] iommu_dma_map_sg+0x23c/0x670 <4> [610.881675] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.881679] dma_map_sgtable+0x1d/0x40 <4> [610.881682] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.881840] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.881994] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.882148] ? lock_acquire+0xc4/0x2f0 <4> [610.882151] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.882299] ? lock_is_held_type+0xa3/0x130 <4> [610.882305] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.882454] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.882602] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.882760] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.882928] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.883077] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.883226] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.883382] ? kernel_text_address+0x139/0x150 <4> [610.883386] ? __kernel_text_address+0x12/0x50 <4> [610.883398] ? __lock_acquire+0x43e/0x2860 <4> [610.883401] ? find_held_lock+0x31/0x90 <4> [610.883403] ? __create_object+0x68/0xc0 <4> [610.883411] ? find_held_lock+0x31/0x90 <4> [610.883414] ? __might_fault+0x53/0xb0 <4> [610.883424] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.883572] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.883718] drm_ioctl_kernel+0xb0/0x120 <4> [610.883724] drm_ioctl+0x2d4/0x5a0 <4> [610.883727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.883882] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.884036] __x64_sys_ioctl+0xa5/0x100 <4> [610.884039] ? lock_is_held_type+0xa3/0x130 <4> [610.884044] x64_sys_call+0x1178/0x2660 <4> [610.884046] do_syscall_64+0x93/0xce0 <4> [610.884049] ? ww_mutex_unlock+0x47/0xa0 <4> [610.884053] ? __lock_acquire+0x43e/0x2860 <4> [610.884057] ? __do_fault+0x3d/0x1b0 <4> [610.884064] ? find_held_lock+0x31/0x90 <4> [610.884066] ? rcu_read_unlock+0x1c/0x80 <4> [610.884070] ? lock_release+0xce/0x2a0 <4> [610.884074] ? find_held_lock+0x31/0x90 <4> [610.884076] ? do_user_addr_fault+0x300/0x8e0 <4> [610.884080] ? lock_release+0xce/0x2a0 <4> [610.884085] ? up_read+0x22/0x30 <4> [610.884088] ? do_user_addr_fault+0x300/0x8e0 <4> [610.884092] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.884096] ? irqentry_exit+0x77/0xb0 <4> [610.884099] ? clear_bhb_loop+0x30/0x80 <4> [610.884101] ? clear_bhb_loop+0x30/0x80 <4> [610.884105] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.884107] RIP: 0033:0x74b41cb24ded <4> [610.884109] 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> [610.884111] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.884113] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.884115] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.884116] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.884118] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.884120] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.884128] </TASK> <4> [610.884130] irq event stamp: 1045115 <4> [610.884131] hardirqs last enabled at (1045121): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.884134] hardirqs last disabled at (1045126): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.884137] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.884140] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.884142] ---[ end trace 0000000000000000 ]--- <2> [610.884144] DMAR: ERROR: DMA PTE for vPFN 0x3d00058 already set (to 2e6057003 not 2e6057003) <4> [610.884165] ------------[ cut here ]------------ <4> [610.884167] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.884170] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.884252] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.884254] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.884256] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.884258] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.884260] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.884262] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.884264] RAX: 0000000000000000 RBX: ffff8881b15462c0 RCX: 0000000000000000 <4> [610.884266] RDX: 0000000000000000 RSI: 0000000003d00058 RDI: 0000000000000000 <4> [610.884267] RBP: ffffc90004507198 R08: 00000000002e6057 R09: 0000000000000001 <4> [610.884269] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6057003 <4> [610.884270] R13: 0000000000000000 R14: 0000000000070ba9 R15: ffff88810141fb88 <4> [610.884272] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.884274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.884276] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.884277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.884279] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.884280] Call Trace: <4> [610.884282] <TASK> <4> [610.884284] ? mark_held_locks+0x46/0x90 <4> [610.884293] iommu_map_nosync+0x12c/0x320 <4> [610.884300] iommu_map_sg+0xd9/0x1d0 <4> [610.884306] iommu_dma_map_sg+0x23c/0x670 <4> [610.884314] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.884319] dma_map_sgtable+0x1d/0x40 <4> [610.884321] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.884474] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.884629] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.884788] ? lock_acquire+0xc4/0x2f0 <4> [610.884792] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.884940] ? lock_is_held_type+0xa3/0x130 <4> [610.884945] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.885095] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.885244] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.885401] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.885565] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.885714] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.885867] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.886023] ? kernel_text_address+0x139/0x150 <4> [610.886027] ? __kernel_text_address+0x12/0x50 <4> [610.886039] ? __lock_acquire+0x43e/0x2860 <4> [610.886041] ? find_held_lock+0x31/0x90 <4> [610.886043] ? __create_object+0x68/0xc0 <4> [610.886052] ? find_held_lock+0x31/0x90 <4> [610.886054] ? __might_fault+0x53/0xb0 <4> [610.886065] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.886213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.886360] drm_ioctl_kernel+0xb0/0x120 <4> [610.886366] drm_ioctl+0x2d4/0x5a0 <4> [610.886369] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.886520] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.886675] __x64_sys_ioctl+0xa5/0x100 <4> [610.886678] ? lock_is_held_type+0xa3/0x130 <4> [610.886682] x64_sys_call+0x1178/0x2660 <4> [610.886685] do_syscall_64+0x93/0xce0 <4> [610.886688] ? ww_mutex_unlock+0x47/0xa0 <4> [610.886692] ? __lock_acquire+0x43e/0x2860 <4> [610.886696] ? __do_fault+0x3d/0x1b0 <4> [610.886703] ? find_held_lock+0x31/0x90 <4> [610.886706] ? rcu_read_unlock+0x1c/0x80 <4> [610.886710] ? lock_release+0xce/0x2a0 <4> [610.886714] ? find_held_lock+0x31/0x90 <4> [610.886716] ? do_user_addr_fault+0x300/0x8e0 <4> [610.886720] ? lock_release+0xce/0x2a0 <4> [610.886725] ? up_read+0x22/0x30 <4> [610.886728] ? do_user_addr_fault+0x300/0x8e0 <4> [610.886732] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.886736] ? irqentry_exit+0x77/0xb0 <4> [610.886739] ? clear_bhb_loop+0x30/0x80 <4> [610.886741] ? clear_bhb_loop+0x30/0x80 <4> [610.886745] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.886747] RIP: 0033:0x74b41cb24ded <4> [610.886749] 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> [610.886751] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.886753] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.886755] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.886756] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.886758] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.886760] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.886768] </TASK> <4> [610.886770] irq event stamp: 1046173 <4> [610.886771] hardirqs last enabled at (1046179): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.886774] hardirqs last disabled at (1046184): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.886777] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.886785] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.886788] ---[ end trace 0000000000000000 ]--- <2> [610.886789] DMAR: ERROR: DMA PTE for vPFN 0x3d00059 already set (to 2e6058003 not 2e6058003) <4> [610.886811] ------------[ cut here ]------------ <4> [610.886813] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.886816] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.886899] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.886902] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.886903] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.886905] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.886907] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.886909] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.886911] RAX: 0000000000000000 RBX: ffff8881b15462c8 RCX: 0000000000000000 <4> [610.886913] RDX: 0000000000000000 RSI: 0000000003d00059 RDI: 0000000000000000 <4> [610.886915] RBP: ffffc90004507198 R08: 00000000002e6058 R09: 0000000000000001 <4> [610.886916] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6058003 <4> [610.886918] R13: 0000000000000000 R14: 0000000000070ba8 R15: ffff88810141fb88 <4> [610.886920] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.886922] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.886923] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.886925] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.886926] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.886928] Call Trace: <4> [610.886929] <TASK> <4> [610.886931] ? mark_held_locks+0x46/0x90 <4> [610.886941] iommu_map_nosync+0x12c/0x320 <4> [610.886948] iommu_map_sg+0xd9/0x1d0 <4> [610.886954] iommu_dma_map_sg+0x23c/0x670 <4> [610.886962] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.886966] dma_map_sgtable+0x1d/0x40 <4> [610.886969] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.887122] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.887276] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.887430] ? lock_acquire+0xc4/0x2f0 <4> [610.887433] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.887581] ? lock_is_held_type+0xa3/0x130 <4> [610.887586] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.887735] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.887889] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.888047] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.888210] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.888361] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.888509] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.888665] ? kernel_text_address+0x139/0x150 <4> [610.888669] ? __kernel_text_address+0x12/0x50 <4> [610.888681] ? __lock_acquire+0x43e/0x2860 <4> [610.888683] ? find_held_lock+0x31/0x90 <4> [610.888686] ? __create_object+0x68/0xc0 <4> [610.888695] ? find_held_lock+0x31/0x90 <4> [610.888697] ? __might_fault+0x53/0xb0 <4> [610.888707] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.888860] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.889007] drm_ioctl_kernel+0xb0/0x120 <4> [610.889013] drm_ioctl+0x2d4/0x5a0 <4> [610.889016] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.889167] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.889321] __x64_sys_ioctl+0xa5/0x100 <4> [610.889324] ? lock_is_held_type+0xa3/0x130 <4> [610.889328] x64_sys_call+0x1178/0x2660 <4> [610.889331] do_syscall_64+0x93/0xce0 <4> [610.889333] ? ww_mutex_unlock+0x47/0xa0 <4> [610.889338] ? __lock_acquire+0x43e/0x2860 <4> [610.889342] ? __do_fault+0x3d/0x1b0 <4> [610.889349] ? find_held_lock+0x31/0x90 <4> [610.889351] ? rcu_read_unlock+0x1c/0x80 <4> [610.889355] ? lock_release+0xce/0x2a0 <4> [610.889359] ? find_held_lock+0x31/0x90 <4> [610.889361] ? do_user_addr_fault+0x300/0x8e0 <4> [610.889365] ? lock_release+0xce/0x2a0 <4> [610.889370] ? up_read+0x22/0x30 <4> [610.889373] ? do_user_addr_fault+0x300/0x8e0 <4> [610.889377] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.889381] ? irqentry_exit+0x77/0xb0 <4> [610.889384] ? clear_bhb_loop+0x30/0x80 <4> [610.889386] ? clear_bhb_loop+0x30/0x80 <4> [610.889390] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.889391] RIP: 0033:0x74b41cb24ded <4> [610.889394] 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> [610.889395] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.889398] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.889400] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.889401] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.889403] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.889404] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.889413] </TASK> <4> [610.889415] irq event stamp: 1047233 <4> [610.889416] hardirqs last enabled at (1047239): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.889419] hardirqs last disabled at (1047244): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.889422] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.889425] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.889427] ---[ end trace 0000000000000000 ]--- <2> [610.889429] DMAR: ERROR: DMA PTE for vPFN 0x3d0005a already set (to 2e6059003 not 2e6059003) <4> [610.889450] ------------[ cut here ]------------ <4> [610.889451] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.889454] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.889535] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.889538] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.889540] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.889541] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.889544] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.889545] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.889548] RAX: 0000000000000000 RBX: ffff8881b15462d0 RCX: 0000000000000000 <4> [610.889549] RDX: 0000000000000000 RSI: 0000000003d0005a RDI: 0000000000000000 <4> [610.889551] RBP: ffffc90004507198 R08: 00000000002e6059 R09: 0000000000000001 <4> [610.889552] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6059003 <4> [610.889554] R13: 0000000000000000 R14: 0000000000070ba7 R15: ffff88810141fb88 <4> [610.889556] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.889558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.889559] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.889561] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.889562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.889564] Call Trace: <4> [610.889565] <TASK> <4> [610.889567] ? mark_held_locks+0x46/0x90 <4> [610.889576] iommu_map_nosync+0x12c/0x320 <4> [610.889584] iommu_map_sg+0xd9/0x1d0 <4> [610.889589] iommu_dma_map_sg+0x23c/0x670 <4> [610.889598] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.889602] dma_map_sgtable+0x1d/0x40 <4> [610.889605] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.889758] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.889917] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.890071] ? lock_acquire+0xc4/0x2f0 <4> [610.890075] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.890222] ? lock_is_held_type+0xa3/0x130 <4> [610.890228] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.890377] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.890526] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.890683] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.890852] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.891001] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.891149] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.891303] ? kernel_text_address+0x139/0x150 <4> [610.891307] ? __kernel_text_address+0x12/0x50 <4> [610.891319] ? __lock_acquire+0x43e/0x2860 <4> [610.891322] ? find_held_lock+0x31/0x90 <4> [610.891324] ? __create_object+0x68/0xc0 <4> [610.891332] ? find_held_lock+0x31/0x90 <4> [610.891334] ? __might_fault+0x53/0xb0 <4> [610.891345] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.891493] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.891640] drm_ioctl_kernel+0xb0/0x120 <4> [610.891646] drm_ioctl+0x2d4/0x5a0 <4> [610.891649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.891805] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.891959] __x64_sys_ioctl+0xa5/0x100 <4> [610.891961] ? lock_is_held_type+0xa3/0x130 <4> [610.891966] x64_sys_call+0x1178/0x2660 <4> [610.891969] do_syscall_64+0x93/0xce0 <4> [610.891971] ? ww_mutex_unlock+0x47/0xa0 <4> [610.891976] ? __lock_acquire+0x43e/0x2860 <4> [610.891980] ? __do_fault+0x3d/0x1b0 <4> [610.891987] ? find_held_lock+0x31/0x90 <4> [610.891989] ? rcu_read_unlock+0x1c/0x80 <4> [610.891993] ? lock_release+0xce/0x2a0 <4> [610.891997] ? find_held_lock+0x31/0x90 <4> [610.891999] ? do_user_addr_fault+0x300/0x8e0 <4> [610.892003] ? lock_release+0xce/0x2a0 <4> [610.892008] ? up_read+0x22/0x30 <4> [610.892011] ? do_user_addr_fault+0x300/0x8e0 <4> [610.892015] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.892019] ? irqentry_exit+0x77/0xb0 <4> [610.892022] ? clear_bhb_loop+0x30/0x80 <4> [610.892024] ? clear_bhb_loop+0x30/0x80 <4> [610.892028] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.892030] RIP: 0033:0x74b41cb24ded <4> [610.892032] 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> [610.892034] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.892036] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.892038] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.892040] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.892041] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.892043] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.892051] </TASK> <4> [610.892053] irq event stamp: 1048293 <4> [610.892054] hardirqs last enabled at (1048299): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.892057] hardirqs last disabled at (1048304): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.892060] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.892063] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.892066] ---[ end trace 0000000000000000 ]--- <2> [610.892067] DMAR: ERROR: DMA PTE for vPFN 0x3d0005b already set (to 2e605a003 not 2e605a003) <4> [610.892089] ------------[ cut here ]------------ <4> [610.892091] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.892094] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.892176] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.892179] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.892180] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.892182] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.892184] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.892186] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.892188] RAX: 0000000000000000 RBX: ffff8881b15462d8 RCX: 0000000000000000 <4> [610.892190] RDX: 0000000000000000 RSI: 0000000003d0005b RDI: 0000000000000000 <4> [610.892191] RBP: ffffc90004507198 R08: 00000000002e605a R09: 0000000000000001 <4> [610.892193] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605a003 <4> [610.892195] R13: 0000000000000000 R14: 0000000000070ba6 R15: ffff88810141fb88 <4> [610.892196] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.892198] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.892200] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.892201] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.892203] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.892204] Call Trace: <4> [610.892206] <TASK> <4> [610.892208] ? mark_held_locks+0x46/0x90 <4> [610.892217] iommu_map_nosync+0x12c/0x320 <4> [610.892225] iommu_map_sg+0xd9/0x1d0 <4> [610.892230] iommu_dma_map_sg+0x23c/0x670 <4> [610.892239] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.892243] dma_map_sgtable+0x1d/0x40 <4> [610.892245] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.892398] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.892552] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.892706] ? lock_acquire+0xc4/0x2f0 <4> [610.892709] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.892862] ? lock_is_held_type+0xa3/0x130 <4> [610.892868] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.893017] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.893167] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.893324] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.893487] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.893636] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.893789] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.893946] ? kernel_text_address+0x139/0x150 <4> [610.893949] ? __kernel_text_address+0x12/0x50 <4> [610.893961] ? __lock_acquire+0x43e/0x2860 <4> [610.893964] ? find_held_lock+0x31/0x90 <4> [610.893966] ? __create_object+0x68/0xc0 <4> [610.893975] ? find_held_lock+0x31/0x90 <4> [610.893977] ? __might_fault+0x53/0xb0 <4> [610.893987] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.894135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.894282] drm_ioctl_kernel+0xb0/0x120 <4> [610.894288] drm_ioctl+0x2d4/0x5a0 <4> [610.894291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.894442] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.894596] __x64_sys_ioctl+0xa5/0x100 <4> [610.894599] ? lock_is_held_type+0xa3/0x130 <4> [610.894603] x64_sys_call+0x1178/0x2660 <4> [610.894606] do_syscall_64+0x93/0xce0 <4> [610.894609] ? ww_mutex_unlock+0x47/0xa0 <4> [610.894613] ? __lock_acquire+0x43e/0x2860 <4> [610.894618] ? __do_fault+0x3d/0x1b0 <4> [610.894625] ? find_held_lock+0x31/0x90 <4> [610.894627] ? rcu_read_unlock+0x1c/0x80 <4> [610.894631] ? lock_release+0xce/0x2a0 <4> [610.894635] ? find_held_lock+0x31/0x90 <4> [610.894638] ? do_user_addr_fault+0x300/0x8e0 <4> [610.894642] ? lock_release+0xce/0x2a0 <4> [610.894647] ? up_read+0x22/0x30 <4> [610.894650] ? do_user_addr_fault+0x300/0x8e0 <4> [610.894654] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.894658] ? irqentry_exit+0x77/0xb0 <4> [610.894661] ? clear_bhb_loop+0x30/0x80 <4> [610.894664] ? clear_bhb_loop+0x30/0x80 <4> [610.894667] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.894669] RIP: 0033:0x74b41cb24ded <4> [610.894672] 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> [610.894674] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.894676] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.894678] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.894680] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.894682] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.894683] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.894692] </TASK> <4> [610.894694] irq event stamp: 1049351 <4> [610.894695] hardirqs last enabled at (1049357): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.894699] hardirqs last disabled at (1049362): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.894702] softirqs last enabled at (984540): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.894704] softirqs last disabled at (984531): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.894707] ---[ end trace 0000000000000000 ]--- <2> [610.894709] DMAR: ERROR: DMA PTE for vPFN 0x3d0005c already set (to 2e605b003 not 2e605b003) <4> [610.894731] ------------[ cut here ]------------ <4> [610.894732] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.894736] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.894828] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.894831] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.894832] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.894834] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.894836] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.894838] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.894841] RAX: 0000000000000000 RBX: ffff8881b15462e0 RCX: 0000000000000000 <4> [610.894842] RDX: 0000000000000000 RSI: 0000000003d0005c RDI: 0000000000000000 <4> [610.894844] RBP: ffffc90004507198 R08: 00000000002e605b R09: 0000000000000001 <4> [610.894845] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605b003 <4> [610.894847] R13: 0000000000000000 R14: 0000000000070ba5 R15: ffff88810141fb88 <4> [610.894849] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.894851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.894852] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.894854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.894856] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.894857] Call Trace: <4> [610.894859] <TASK> <4> [610.894861] ? mark_held_locks+0x46/0x90 <4> [610.894870] iommu_map_nosync+0x12c/0x320 <4> [610.894877] iommu_map_sg+0xd9/0x1d0 <4> [610.894883] iommu_dma_map_sg+0x23c/0x670 <4> [610.894891] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.894896] dma_map_sgtable+0x1d/0x40 <4> [610.894898] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.895052] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.895206] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.895360] ? lock_acquire+0xc4/0x2f0 <4> [610.895364] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.895511] ? lock_is_held_type+0xa3/0x130 <4> [610.895516] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.895666] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.895820] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.895977] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.896141] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.896290] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.896438] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.896594] ? kernel_text_address+0x139/0x150 <4> [610.896597] ? __kernel_text_address+0x12/0x50 <4> [610.896610] ? __lock_acquire+0x43e/0x2860 <4> [610.896613] ? find_held_lock+0x31/0x90 <4> [610.896615] ? __create_object+0x68/0xc0 <4> [610.896624] ? find_held_lock+0x31/0x90 <4> [610.896626] ? __might_fault+0x53/0xb0 <4> [610.896637] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.896793] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.896940] drm_ioctl_kernel+0xb0/0x120 <4> [610.896946] drm_ioctl+0x2d4/0x5a0 <4> [610.896949] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.897100] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.897254] __x64_sys_ioctl+0xa5/0x100 <4> [610.897257] ? lock_is_held_type+0xa3/0x130 <4> [610.897261] x64_sys_call+0x1178/0x2660 <4> [610.897264] do_syscall_64+0x93/0xce0 <4> [610.897266] ? ww_mutex_unlock+0x47/0xa0 <4> [610.897271] ? __lock_acquire+0x43e/0x2860 <4> [610.897275] ? __do_fault+0x3d/0x1b0 <4> [610.897282] ? find_held_lock+0x31/0x90 <4> [610.897285] ? rcu_read_unlock+0x1c/0x80 <4> [610.897288] ? lock_release+0xce/0x2a0 <4> [610.897293] ? find_held_lock+0x31/0x90 <4> [610.897295] ? do_user_addr_fault+0x300/0x8e0 <4> [610.897298] ? lock_release+0xce/0x2a0 <4> [610.897303] ? up_read+0x22/0x30 <4> [610.897307] ? do_user_addr_fault+0x300/0x8e0 <4> [610.897310] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.897314] ? irqentry_exit+0x77/0xb0 <4> [610.897317] ? clear_bhb_loop+0x30/0x80 <4> [610.897319] ? clear_bhb_loop+0x30/0x80 <4> [610.897323] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.897325] RIP: 0033:0x74b41cb24ded <4> [610.897327] 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> [610.897329] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.897332] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.897333] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.897335] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.897336] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.897338] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.897347] </TASK> <4> [610.897348] irq event stamp: 1050417 <4> [610.897350] hardirqs last enabled at (1050423): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.897353] hardirqs last disabled at (1050428): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.897356] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.897358] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.897361] ---[ end trace 0000000000000000 ]--- <2> [610.897362] DMAR: ERROR: DMA PTE for vPFN 0x3d0005d already set (to 2e605c003 not 2e605c003) <4> [610.897384] ------------[ cut here ]------------ <4> [610.897385] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.897388] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.897470] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.897473] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.897474] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.897476] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.897478] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.897480] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.897482] RAX: 0000000000000000 RBX: ffff8881b15462e8 RCX: 0000000000000000 <4> [610.897484] RDX: 0000000000000000 RSI: 0000000003d0005d RDI: 0000000000000000 <4> [610.897486] RBP: ffffc90004507198 R08: 00000000002e605c R09: 0000000000000001 <4> [610.897487] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605c003 <4> [610.897489] R13: 0000000000000000 R14: 0000000000070ba4 R15: ffff88810141fb88 <4> [610.897490] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.897492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.897494] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.897495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.897497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.897498] Call Trace: <4> [610.897500] <TASK> <4> [610.897502] ? mark_held_locks+0x46/0x90 <4> [610.897511] iommu_map_nosync+0x12c/0x320 <4> [610.897518] iommu_map_sg+0xd9/0x1d0 <4> [610.897524] iommu_dma_map_sg+0x23c/0x670 <4> [610.897532] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.897536] dma_map_sgtable+0x1d/0x40 <4> [610.897539] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.897692] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.897851] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.898005] ? lock_acquire+0xc4/0x2f0 <4> [610.898009] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.898157] ? lock_is_held_type+0xa3/0x130 <4> [610.898162] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.898311] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.898461] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.898618] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.898787] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.898936] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.899084] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.899239] ? kernel_text_address+0x139/0x150 <4> [610.899243] ? __kernel_text_address+0x12/0x50 <4> [610.899255] ? __lock_acquire+0x43e/0x2860 <4> [610.899258] ? find_held_lock+0x31/0x90 <4> [610.899260] ? __create_object+0x68/0xc0 <4> [610.899269] ? find_held_lock+0x31/0x90 <4> [610.899271] ? __might_fault+0x53/0xb0 <4> [610.899281] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.899429] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.899576] drm_ioctl_kernel+0xb0/0x120 <4> [610.899582] drm_ioctl+0x2d4/0x5a0 <4> [610.899585] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.899735] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.899895] __x64_sys_ioctl+0xa5/0x100 <4> [610.899897] ? lock_is_held_type+0xa3/0x130 <4> [610.899902] x64_sys_call+0x1178/0x2660 <4> [610.899905] do_syscall_64+0x93/0xce0 <4> [610.899907] ? ww_mutex_unlock+0x47/0xa0 <4> [610.899912] ? __lock_acquire+0x43e/0x2860 <4> [610.899916] ? __do_fault+0x3d/0x1b0 <4> [610.899923] ? find_held_lock+0x31/0x90 <4> [610.899925] ? rcu_read_unlock+0x1c/0x80 <4> [610.899929] ? lock_release+0xce/0x2a0 <4> [610.899933] ? find_held_lock+0x31/0x90 <4> [610.899935] ? do_user_addr_fault+0x300/0x8e0 <4> [610.899939] ? lock_release+0xce/0x2a0 <4> [610.899944] ? up_read+0x22/0x30 <4> [610.899947] ? do_user_addr_fault+0x300/0x8e0 <4> [610.899951] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.899955] ? irqentry_exit+0x77/0xb0 <4> [610.899958] ? clear_bhb_loop+0x30/0x80 <4> [610.899960] ? clear_bhb_loop+0x30/0x80 <4> [610.899963] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.899965] RIP: 0033:0x74b41cb24ded <4> [610.899967] 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> [610.899969] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.899972] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.899974] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.899975] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.899977] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.899978] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.899987] </TASK> <4> [610.899989] irq event stamp: 1051477 <4> [610.899990] hardirqs last enabled at (1051483): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.899993] hardirqs last disabled at (1051488): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.899996] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.899999] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.900001] ---[ end trace 0000000000000000 ]--- <2> [610.900003] DMAR: ERROR: DMA PTE for vPFN 0x3d0005e already set (to 2e605d003 not 2e605d003) <4> [610.900024] ------------[ cut here ]------------ <4> [610.900026] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.900029] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.900110] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.900113] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.900115] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.900116] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.900119] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.900121] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.900123] RAX: 0000000000000000 RBX: ffff8881b15462f0 RCX: 0000000000000000 <4> [610.900125] RDX: 0000000000000000 RSI: 0000000003d0005e RDI: 0000000000000000 <4> [610.900126] RBP: ffffc90004507198 R08: 00000000002e605d R09: 0000000000000001 <4> [610.900128] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605d003 <4> [610.900129] R13: 0000000000000000 R14: 0000000000070ba3 R15: ffff88810141fb88 <4> [610.900131] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.900133] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.900135] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.900136] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.900138] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.900139] Call Trace: <4> [610.900141] <TASK> <4> [610.900143] ? mark_held_locks+0x46/0x90 <4> [610.900152] iommu_map_nosync+0x12c/0x320 <4> [610.900160] iommu_map_sg+0xd9/0x1d0 <4> [610.900165] iommu_dma_map_sg+0x23c/0x670 <4> [610.900174] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.900178] dma_map_sgtable+0x1d/0x40 <4> [610.900181] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.900334] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.900489] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.900643] ? lock_acquire+0xc4/0x2f0 <4> [610.900646] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.900799] ? lock_is_held_type+0xa3/0x130 <4> [610.900804] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.900953] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.901103] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.901261] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.901424] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.901573] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.901721] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.901881] ? kernel_text_address+0x139/0x150 <4> [610.901885] ? __kernel_text_address+0x12/0x50 <4> [610.901897] ? __lock_acquire+0x43e/0x2860 <4> [610.901900] ? find_held_lock+0x31/0x90 <4> [610.901902] ? __create_object+0x68/0xc0 <4> [610.901910] ? find_held_lock+0x31/0x90 <4> [610.901912] ? __might_fault+0x53/0xb0 <4> [610.901923] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.902071] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.902218] drm_ioctl_kernel+0xb0/0x120 <4> [610.902224] drm_ioctl+0x2d4/0x5a0 <4> [610.902227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.902378] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.902533] __x64_sys_ioctl+0xa5/0x100 <4> [610.902535] ? lock_is_held_type+0xa3/0x130 <4> [610.902540] x64_sys_call+0x1178/0x2660 <4> [610.902542] do_syscall_64+0x93/0xce0 <4> [610.902545] ? ww_mutex_unlock+0x47/0xa0 <4> [610.902549] ? __lock_acquire+0x43e/0x2860 <4> [610.902553] ? __do_fault+0x3d/0x1b0 <4> [610.902560] ? find_held_lock+0x31/0x90 <4> [610.902563] ? rcu_read_unlock+0x1c/0x80 <4> [610.902566] ? lock_release+0xce/0x2a0 <4> [610.902571] ? find_held_lock+0x31/0x90 <4> [610.902573] ? do_user_addr_fault+0x300/0x8e0 <4> [610.902577] ? lock_release+0xce/0x2a0 <4> [610.902582] ? up_read+0x22/0x30 <4> [610.902585] ? do_user_addr_fault+0x300/0x8e0 <4> [610.902588] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.902592] ? irqentry_exit+0x77/0xb0 <4> [610.902595] ? clear_bhb_loop+0x30/0x80 <4> [610.902598] ? clear_bhb_loop+0x30/0x80 <4> [610.902601] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.902603] RIP: 0033:0x74b41cb24ded <4> [610.902605] 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> [610.902607] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.902610] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.902611] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.902613] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.902615] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.902616] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.902625] </TASK> <4> [610.902626] irq event stamp: 1052535 <4> [610.902628] hardirqs last enabled at (1052541): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.902631] hardirqs last disabled at (1052546): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.902634] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.902636] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.902639] ---[ end trace 0000000000000000 ]--- <2> [610.902640] DMAR: ERROR: DMA PTE for vPFN 0x3d0005f already set (to 2e605e003 not 2e605e003) <4> [610.902662] ------------[ cut here ]------------ <4> [610.902664] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.902667] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.902749] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.902752] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.902753] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.902755] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.902758] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.902760] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.902762] RAX: 0000000000000000 RBX: ffff8881b15462f8 RCX: 0000000000000000 <4> [610.902764] RDX: 0000000000000000 RSI: 0000000003d0005f RDI: 0000000000000000 <4> [610.902765] RBP: ffffc90004507198 R08: 00000000002e605e R09: 0000000000000001 <4> [610.902767] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605e003 <4> [610.902768] R13: 0000000000000000 R14: 0000000000070ba2 R15: ffff88810141fb88 <4> [610.902770] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.902772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.902773] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.902775] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.902777] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.902778] Call Trace: <4> [610.902779] <TASK> <4> [610.902787] ? mark_held_locks+0x46/0x90 <4> [610.902796] iommu_map_nosync+0x12c/0x320 <4> [610.902803] iommu_map_sg+0xd9/0x1d0 <4> [610.902809] iommu_dma_map_sg+0x23c/0x670 <4> [610.902817] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.902821] dma_map_sgtable+0x1d/0x40 <4> [610.902824] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.902977] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.903131] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.903285] ? lock_acquire+0xc4/0x2f0 <4> [610.903288] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.903436] ? lock_is_held_type+0xa3/0x130 <4> [610.903441] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.903591] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.903740] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.903904] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.904068] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.904217] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.904365] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.904521] ? kernel_text_address+0x139/0x150 <4> [610.904524] ? __kernel_text_address+0x12/0x50 <4> [610.904536] ? __lock_acquire+0x43e/0x2860 <4> [610.904539] ? find_held_lock+0x31/0x90 <4> [610.904541] ? __create_object+0x68/0xc0 <4> [610.904550] ? find_held_lock+0x31/0x90 <4> [610.904552] ? __might_fault+0x53/0xb0 <4> [610.904563] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.904710] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.904862] drm_ioctl_kernel+0xb0/0x120 <4> [610.904867] drm_ioctl+0x2d4/0x5a0 <4> [610.904870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.905021] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.905175] __x64_sys_ioctl+0xa5/0x100 <4> [610.905178] ? lock_is_held_type+0xa3/0x130 <4> [610.905183] x64_sys_call+0x1178/0x2660 <4> [610.905185] do_syscall_64+0x93/0xce0 <4> [610.905188] ? ww_mutex_unlock+0x47/0xa0 <4> [610.905193] ? __lock_acquire+0x43e/0x2860 <4> [610.905197] ? __do_fault+0x3d/0x1b0 <4> [610.905204] ? find_held_lock+0x31/0x90 <4> [610.905206] ? rcu_read_unlock+0x1c/0x80 <4> [610.905210] ? lock_release+0xce/0x2a0 <4> [610.905215] ? find_held_lock+0x31/0x90 <4> [610.905217] ? do_user_addr_fault+0x300/0x8e0 <4> [610.905221] ? lock_release+0xce/0x2a0 <4> [610.905226] ? up_read+0x22/0x30 <4> [610.905229] ? do_user_addr_fault+0x300/0x8e0 <4> [610.905233] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.905237] ? irqentry_exit+0x77/0xb0 <4> [610.905240] ? clear_bhb_loop+0x30/0x80 <4> [610.905242] ? clear_bhb_loop+0x30/0x80 <4> [610.905246] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.905248] RIP: 0033:0x74b41cb24ded <4> [610.905250] 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> [610.905252] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.905255] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.905257] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.905259] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.905260] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.905262] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.905271] </TASK> <4> [610.905272] irq event stamp: 1053595 <4> [610.905274] hardirqs last enabled at (1053601): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.905277] hardirqs last disabled at (1053606): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.905280] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.905283] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.905286] ---[ end trace 0000000000000000 ]--- <2> [610.905288] DMAR: ERROR: DMA PTE for vPFN 0x3d00060 already set (to 2e605f003 not 2e605f003) <4> [610.905309] ------------[ cut here ]------------ <4> [610.905311] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.905314] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.905401] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.905404] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.905405] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.905407] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.905410] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.905412] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.905415] RAX: 0000000000000000 RBX: ffff8881b1546300 RCX: 0000000000000000 <4> [610.905416] RDX: 0000000000000000 RSI: 0000000003d00060 RDI: 0000000000000000 <4> [610.905418] RBP: ffffc90004507198 R08: 00000000002e605f R09: 0000000000000001 <4> [610.905420] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e605f003 <4> [610.905421] R13: 0000000000000000 R14: 0000000000070ba1 R15: ffff88810141fb88 <4> [610.905423] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.905425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.905427] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.905429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.905430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.905432] Call Trace: <4> [610.905433] <TASK> <4> [610.905436] ? mark_held_locks+0x46/0x90 <4> [610.905445] iommu_map_nosync+0x12c/0x320 <4> [610.905452] iommu_map_sg+0xd9/0x1d0 <4> [610.905458] iommu_dma_map_sg+0x23c/0x670 <4> [610.905466] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.905471] dma_map_sgtable+0x1d/0x40 <4> [610.905473] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.905629] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.905789] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.905943] ? lock_acquire+0xc4/0x2f0 <4> [610.905946] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.906094] ? lock_is_held_type+0xa3/0x130 <4> [610.906099] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.906248] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.906397] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.906555] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.906719] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.906872] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.907021] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.907176] ? kernel_text_address+0x139/0x150 <4> [610.907180] ? __kernel_text_address+0x12/0x50 <4> [610.907192] ? __lock_acquire+0x43e/0x2860 <4> [610.907195] ? find_held_lock+0x31/0x90 <4> [610.907197] ? __create_object+0x68/0xc0 <4> [610.907206] ? find_held_lock+0x31/0x90 <4> [610.907208] ? __might_fault+0x53/0xb0 <4> [610.907218] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.907366] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.907513] drm_ioctl_kernel+0xb0/0x120 <4> [610.907518] drm_ioctl+0x2d4/0x5a0 <4> [610.907521] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.907673] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.907832] __x64_sys_ioctl+0xa5/0x100 <4> [610.907835] ? lock_is_held_type+0xa3/0x130 <4> [610.907840] x64_sys_call+0x1178/0x2660 <4> [610.907842] do_syscall_64+0x93/0xce0 <4> [610.907845] ? ww_mutex_unlock+0x47/0xa0 <4> [610.907850] ? __lock_acquire+0x43e/0x2860 <4> [610.907854] ? __do_fault+0x3d/0x1b0 <4> [610.907861] ? find_held_lock+0x31/0x90 <4> [610.907863] ? rcu_read_unlock+0x1c/0x80 <4> [610.907867] ? lock_release+0xce/0x2a0 <4> [610.907871] ? find_held_lock+0x31/0x90 <4> [610.907873] ? do_user_addr_fault+0x300/0x8e0 <4> [610.907877] ? lock_release+0xce/0x2a0 <4> [610.907882] ? up_read+0x22/0x30 <4> [610.907885] ? do_user_addr_fault+0x300/0x8e0 <4> [610.907889] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.907893] ? irqentry_exit+0x77/0xb0 <4> [610.907896] ? clear_bhb_loop+0x30/0x80 <4> [610.907898] ? clear_bhb_loop+0x30/0x80 <4> [610.907902] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.907904] RIP: 0033:0x74b41cb24ded <4> [610.907906] 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> [610.907908] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.907910] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.907912] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.907914] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.907915] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.907917] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.907926] </TASK> <4> [610.907927] irq event stamp: 1054655 <4> [610.907929] hardirqs last enabled at (1054661): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.907932] hardirqs last disabled at (1054666): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.907935] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.907938] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.907940] ---[ end trace 0000000000000000 ]--- <2> [610.907942] DMAR: ERROR: DMA PTE for vPFN 0x3d00061 already set (to 2e6060003 not 2e6060003) <4> [610.907963] ------------[ cut here ]------------ <4> [610.907965] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.907968] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.908050] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.908053] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.908054] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.908056] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.908059] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.908060] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.908063] RAX: 0000000000000000 RBX: ffff8881b1546308 RCX: 0000000000000000 <4> [610.908064] RDX: 0000000000000000 RSI: 0000000003d00061 RDI: 0000000000000000 <4> [610.908066] RBP: ffffc90004507198 R08: 00000000002e6060 R09: 0000000000000001 <4> [610.908067] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6060003 <4> [610.908069] R13: 0000000000000000 R14: 0000000000070ba0 R15: ffff88810141fb88 <4> [610.908071] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.908072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.908074] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.908076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.908077] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.908079] Call Trace: <4> [610.908080] <TASK> <4> [610.908082] ? mark_held_locks+0x46/0x90 <4> [610.908091] iommu_map_nosync+0x12c/0x320 <4> [610.908099] iommu_map_sg+0xd9/0x1d0 <4> [610.908104] iommu_dma_map_sg+0x23c/0x670 <4> [610.908112] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.908117] dma_map_sgtable+0x1d/0x40 <4> [610.908119] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.908272] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.908425] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.908579] ? lock_acquire+0xc4/0x2f0 <4> [610.908582] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.908730] ? lock_is_held_type+0xa3/0x130 <4> [610.908735] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.908890] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.909039] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.909197] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.909360] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.909509] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.909657] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.909817] ? kernel_text_address+0x139/0x150 <4> [610.909821] ? __kernel_text_address+0x12/0x50 <4> [610.909833] ? __lock_acquire+0x43e/0x2860 <4> [610.909836] ? find_held_lock+0x31/0x90 <4> [610.909838] ? __create_object+0x68/0xc0 <4> [610.909847] ? find_held_lock+0x31/0x90 <4> [610.909849] ? __might_fault+0x53/0xb0 <4> [610.909860] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.910009] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.910156] drm_ioctl_kernel+0xb0/0x120 <4> [610.910162] drm_ioctl+0x2d4/0x5a0 <4> [610.910165] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.910316] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.910470] __x64_sys_ioctl+0xa5/0x100 <4> [610.910473] ? lock_is_held_type+0xa3/0x130 <4> [610.910478] x64_sys_call+0x1178/0x2660 <4> [610.910480] do_syscall_64+0x93/0xce0 <4> [610.910482] ? ww_mutex_unlock+0x47/0xa0 <4> [610.910487] ? __lock_acquire+0x43e/0x2860 <4> [610.910491] ? __do_fault+0x3d/0x1b0 <4> [610.910498] ? find_held_lock+0x31/0x90 <4> [610.910500] ? rcu_read_unlock+0x1c/0x80 <4> [610.910504] ? lock_release+0xce/0x2a0 <4> [610.910508] ? find_held_lock+0x31/0x90 <4> [610.910510] ? do_user_addr_fault+0x300/0x8e0 <4> [610.910514] ? lock_release+0xce/0x2a0 <4> [610.910519] ? up_read+0x22/0x30 <4> [610.910522] ? do_user_addr_fault+0x300/0x8e0 <4> [610.910526] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.910530] ? irqentry_exit+0x77/0xb0 <4> [610.910533] ? clear_bhb_loop+0x30/0x80 <4> [610.910535] ? clear_bhb_loop+0x30/0x80 <4> [610.910539] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.910541] RIP: 0033:0x74b41cb24ded <4> [610.910543] 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> [610.910544] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.910547] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.910549] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.910550] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.910552] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.910553] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.910562] </TASK> <4> [610.910564] irq event stamp: 1055713 <4> [610.910565] hardirqs last enabled at (1055719): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.910568] hardirqs last disabled at (1055724): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.910571] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.910574] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.910576] ---[ end trace 0000000000000000 ]--- <2> [610.910578] DMAR: ERROR: DMA PTE for vPFN 0x3d00062 already set (to 2e6061003 not 2e6061003) <4> [610.910600] ------------[ cut here ]------------ <4> [610.910601] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.910604] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.910686] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.910688] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.910690] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.910691] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.910694] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.910696] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.910698] RAX: 0000000000000000 RBX: ffff8881b1546310 RCX: 0000000000000000 <4> [610.910700] RDX: 0000000000000000 RSI: 0000000003d00062 RDI: 0000000000000000 <4> [610.910701] RBP: ffffc90004507198 R08: 00000000002e6061 R09: 0000000000000001 <4> [610.910703] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6061003 <4> [610.910704] R13: 0000000000000000 R14: 0000000000070b9f R15: ffff88810141fb88 <4> [610.910706] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.910708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.910709] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.910711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.910712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.910714] Call Trace: <4> [610.910715] <TASK> <4> [610.910717] ? mark_held_locks+0x46/0x90 <4> [610.910727] iommu_map_nosync+0x12c/0x320 <4> [610.910734] iommu_map_sg+0xd9/0x1d0 <4> [610.910740] iommu_dma_map_sg+0x23c/0x670 <4> [610.910748] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.910753] dma_map_sgtable+0x1d/0x40 <4> [610.910755] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.910914] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.911068] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.911223] ? lock_acquire+0xc4/0x2f0 <4> [610.911226] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.911373] ? lock_is_held_type+0xa3/0x130 <4> [610.911379] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.911528] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.911677] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.911841] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.912005] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.912154] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.912302] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.912458] ? kernel_text_address+0x139/0x150 <4> [610.912462] ? __kernel_text_address+0x12/0x50 <4> [610.912474] ? __lock_acquire+0x43e/0x2860 <4> [610.912476] ? find_held_lock+0x31/0x90 <4> [610.912479] ? __create_object+0x68/0xc0 <4> [610.912487] ? find_held_lock+0x31/0x90 <4> [610.912489] ? __might_fault+0x53/0xb0 <4> [610.912500] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.912648] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.912800] drm_ioctl_kernel+0xb0/0x120 <4> [610.912806] drm_ioctl+0x2d4/0x5a0 <4> [610.912809] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.912960] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.913114] __x64_sys_ioctl+0xa5/0x100 <4> [610.913117] ? lock_is_held_type+0xa3/0x130 <4> [610.913121] x64_sys_call+0x1178/0x2660 <4> [610.913124] do_syscall_64+0x93/0xce0 <4> [610.913126] ? ww_mutex_unlock+0x47/0xa0 <4> [610.913131] ? __lock_acquire+0x43e/0x2860 <4> [610.913135] ? __do_fault+0x3d/0x1b0 <4> [610.913142] ? find_held_lock+0x31/0x90 <4> [610.913144] ? rcu_read_unlock+0x1c/0x80 <4> [610.913148] ? lock_release+0xce/0x2a0 <4> [610.913152] ? find_held_lock+0x31/0x90 <4> [610.913154] ? do_user_addr_fault+0x300/0x8e0 <4> [610.913158] ? lock_release+0xce/0x2a0 <4> [610.913163] ? up_read+0x22/0x30 <4> [610.913167] ? do_user_addr_fault+0x300/0x8e0 <4> [610.913170] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.913174] ? irqentry_exit+0x77/0xb0 <4> [610.913177] ? clear_bhb_loop+0x30/0x80 <4> [610.913179] ? clear_bhb_loop+0x30/0x80 <4> [610.913183] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.913185] RIP: 0033:0x74b41cb24ded <4> [610.913187] 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> [610.913189] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.913191] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.913193] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.913195] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.913196] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.913198] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.913206] </TASK> <4> [610.913208] irq event stamp: 1056773 <4> [610.913209] hardirqs last enabled at (1056779): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.913212] hardirqs last disabled at (1056784): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.913215] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.913218] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.913220] ---[ end trace 0000000000000000 ]--- <2> [610.913222] DMAR: ERROR: DMA PTE for vPFN 0x3d00063 already set (to 2e6062003 not 2e6062003) <4> [610.913244] ------------[ cut here ]------------ <4> [610.913245] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.913248] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.913330] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.913333] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.913335] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.913336] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.913339] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.913340] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.913343] RAX: 0000000000000000 RBX: ffff8881b1546318 RCX: 0000000000000000 <4> [610.913344] RDX: 0000000000000000 RSI: 0000000003d00063 RDI: 0000000000000000 <4> [610.913346] RBP: ffffc90004507198 R08: 00000000002e6062 R09: 0000000000000001 <4> [610.913348] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6062003 <4> [610.913349] R13: 0000000000000000 R14: 0000000000070b9e R15: ffff88810141fb88 <4> [610.913351] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.913353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.913354] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.913356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.913357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.913359] Call Trace: <4> [610.913360] <TASK> <4> [610.913362] ? mark_held_locks+0x46/0x90 <4> [610.913371] iommu_map_nosync+0x12c/0x320 <4> [610.913379] iommu_map_sg+0xd9/0x1d0 <4> [610.913384] iommu_dma_map_sg+0x23c/0x670 <4> [610.913392] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.913396] dma_map_sgtable+0x1d/0x40 <4> [610.913399] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.913552] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.913707] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.913866] ? lock_acquire+0xc4/0x2f0 <4> [610.913869] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.914017] ? lock_is_held_type+0xa3/0x130 <4> [610.914023] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.914173] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.914322] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.914479] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.914643] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.914796] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.914944] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.915100] ? kernel_text_address+0x139/0x150 <4> [610.915104] ? __kernel_text_address+0x12/0x50 <4> [610.915116] ? __lock_acquire+0x43e/0x2860 <4> [610.915119] ? find_held_lock+0x31/0x90 <4> [610.915121] ? __create_object+0x68/0xc0 <4> [610.915129] ? find_held_lock+0x31/0x90 <4> [610.915131] ? __might_fault+0x53/0xb0 <4> [610.915142] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.915290] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.915437] drm_ioctl_kernel+0xb0/0x120 <4> [610.915442] drm_ioctl+0x2d4/0x5a0 <4> [610.915445] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.915596] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.915750] __x64_sys_ioctl+0xa5/0x100 <4> [610.915753] ? lock_is_held_type+0xa3/0x130 <4> [610.915758] x64_sys_call+0x1178/0x2660 <4> [610.915760] do_syscall_64+0x93/0xce0 <4> [610.915763] ? ww_mutex_unlock+0x47/0xa0 <4> [610.915767] ? __lock_acquire+0x43e/0x2860 <4> [610.915771] ? __do_fault+0x3d/0x1b0 <4> [610.915778] ? find_held_lock+0x31/0x90 <4> [610.915785] ? rcu_read_unlock+0x1c/0x80 <4> [610.915789] ? lock_release+0xce/0x2a0 <4> [610.915793] ? find_held_lock+0x31/0x90 <4> [610.915796] ? do_user_addr_fault+0x300/0x8e0 <4> [610.915799] ? lock_release+0xce/0x2a0 <4> [610.915804] ? up_read+0x22/0x30 <4> [610.915808] ? do_user_addr_fault+0x300/0x8e0 <4> [610.915811] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.915815] ? irqentry_exit+0x77/0xb0 <4> [610.915818] ? clear_bhb_loop+0x30/0x80 <4> [610.915820] ? clear_bhb_loop+0x30/0x80 <4> [610.915824] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.915826] RIP: 0033:0x74b41cb24ded <4> [610.915828] 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> [610.915830] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.915833] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.915834] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.915836] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.915838] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.915839] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.915848] </TASK> <4> [610.915850] irq event stamp: 1057833 <4> [610.915851] hardirqs last enabled at (1057839): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.915855] hardirqs last disabled at (1057844): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.915858] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.915860] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.915863] ---[ end trace 0000000000000000 ]--- <2> [610.915865] DMAR: ERROR: DMA PTE for vPFN 0x3d00064 already set (to 2e6063003 not 2e6063003) <4> [610.915887] ------------[ cut here ]------------ <4> [610.915888] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.915891] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.915975] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.915978] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.915979] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.915981] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.915984] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.915986] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.915988] RAX: 0000000000000000 RBX: ffff8881b1546320 RCX: 0000000000000000 <4> [610.915990] RDX: 0000000000000000 RSI: 0000000003d00064 RDI: 0000000000000000 <4> [610.915992] RBP: ffffc90004507198 R08: 00000000002e6063 R09: 0000000000000001 <4> [610.915993] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6063003 <4> [610.915995] R13: 0000000000000000 R14: 0000000000070b9d R15: ffff88810141fb88 <4> [610.915997] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.915999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.916001] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.916002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.916004] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.916006] Call Trace: <4> [610.916007] <TASK> <4> [610.916010] ? mark_held_locks+0x46/0x90 <4> [610.916019] iommu_map_nosync+0x12c/0x320 <4> [610.916027] iommu_map_sg+0xd9/0x1d0 <4> [610.916032] iommu_dma_map_sg+0x23c/0x670 <4> [610.916041] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.916045] dma_map_sgtable+0x1d/0x40 <4> [610.916048] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.916202] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.916356] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.916511] ? lock_acquire+0xc4/0x2f0 <4> [610.916514] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.916662] ? lock_is_held_type+0xa3/0x130 <4> [610.916667] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.916822] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.916971] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.917129] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.917293] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.917442] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.917590] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.917746] ? kernel_text_address+0x139/0x150 <4> [610.917749] ? __kernel_text_address+0x12/0x50 <4> [610.917761] ? __lock_acquire+0x43e/0x2860 <4> [610.917764] ? find_held_lock+0x31/0x90 <4> [610.917766] ? __create_object+0x68/0xc0 <4> [610.917774] ? find_held_lock+0x31/0x90 <4> [610.917777] ? __might_fault+0x53/0xb0 <4> [610.917792] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.917939] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.918087] drm_ioctl_kernel+0xb0/0x120 <4> [610.918093] drm_ioctl+0x2d4/0x5a0 <4> [610.918095] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.918247] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.918403] __x64_sys_ioctl+0xa5/0x100 <4> [610.918406] ? lock_is_held_type+0xa3/0x130 <4> [610.918411] x64_sys_call+0x1178/0x2660 <4> [610.918413] do_syscall_64+0x93/0xce0 <4> [610.918416] ? ww_mutex_unlock+0x47/0xa0 <4> [610.918421] ? __lock_acquire+0x43e/0x2860 <4> [610.918424] ? __do_fault+0x3d/0x1b0 <4> [610.918431] ? find_held_lock+0x31/0x90 <4> [610.918434] ? rcu_read_unlock+0x1c/0x80 <4> [610.918438] ? lock_release+0xce/0x2a0 <4> [610.918442] ? find_held_lock+0x31/0x90 <4> [610.918444] ? do_user_addr_fault+0x300/0x8e0 <4> [610.918448] ? lock_release+0xce/0x2a0 <4> [610.918453] ? up_read+0x22/0x30 <4> [610.918456] ? do_user_addr_fault+0x300/0x8e0 <4> [610.918459] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.918464] ? irqentry_exit+0x77/0xb0 <4> [610.918466] ? clear_bhb_loop+0x30/0x80 <4> [610.918469] ? clear_bhb_loop+0x30/0x80 <4> [610.918472] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.918474] RIP: 0033:0x74b41cb24ded <4> [610.918476] 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> [610.918478] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.918481] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.918483] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.918484] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.918486] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.918487] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.918496] </TASK> <4> [610.918497] irq event stamp: 1058893 <4> [610.918499] hardirqs last enabled at (1058899): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.918502] hardirqs last disabled at (1058904): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.918505] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.918508] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.918510] ---[ end trace 0000000000000000 ]--- <2> [610.918511] DMAR: ERROR: DMA PTE for vPFN 0x3d00065 already set (to 2e6064003 not 2e6064003) <4> [610.918533] ------------[ cut here ]------------ <4> [610.918535] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.918538] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.918620] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.918623] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.918624] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.918626] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.918628] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.918630] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.918632] RAX: 0000000000000000 RBX: ffff8881b1546328 RCX: 0000000000000000 <4> [610.918634] RDX: 0000000000000000 RSI: 0000000003d00065 RDI: 0000000000000000 <4> [610.918635] RBP: ffffc90004507198 R08: 00000000002e6064 R09: 0000000000000001 <4> [610.918637] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6064003 <4> [610.918638] R13: 0000000000000000 R14: 0000000000070b9c R15: ffff88810141fb88 <4> [610.918640] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.918642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.918644] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.918645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.918647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.918648] Call Trace: <4> [610.918650] <TASK> <4> [610.918652] ? mark_held_locks+0x46/0x90 <4> [610.918661] iommu_map_nosync+0x12c/0x320 <4> [610.918668] iommu_map_sg+0xd9/0x1d0 <4> [610.918674] iommu_dma_map_sg+0x23c/0x670 <4> [610.918682] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.918686] dma_map_sgtable+0x1d/0x40 <4> [610.918689] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.918847] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.919001] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.919155] ? lock_acquire+0xc4/0x2f0 <4> [610.919159] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.919306] ? lock_is_held_type+0xa3/0x130 <4> [610.919312] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.919461] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.919610] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.919767] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.919936] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.920084] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.920232] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.920388] ? kernel_text_address+0x139/0x150 <4> [610.920391] ? __kernel_text_address+0x12/0x50 <4> [610.920403] ? __lock_acquire+0x43e/0x2860 <4> [610.920406] ? find_held_lock+0x31/0x90 <4> [610.920408] ? __create_object+0x68/0xc0 <4> [610.920417] ? find_held_lock+0x31/0x90 <4> [610.920419] ? __might_fault+0x53/0xb0 <4> [610.920430] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.920578] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.920724] drm_ioctl_kernel+0xb0/0x120 <4> [610.920730] drm_ioctl+0x2d4/0x5a0 <4> [610.920733] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.920889] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.921043] __x64_sys_ioctl+0xa5/0x100 <4> [610.921046] ? lock_is_held_type+0xa3/0x130 <4> [610.921051] x64_sys_call+0x1178/0x2660 <4> [610.921053] do_syscall_64+0x93/0xce0 <4> [610.921056] ? ww_mutex_unlock+0x47/0xa0 <4> [610.921061] ? __lock_acquire+0x43e/0x2860 <4> [610.921065] ? __do_fault+0x3d/0x1b0 <4> [610.921072] ? find_held_lock+0x31/0x90 <4> [610.921074] ? rcu_read_unlock+0x1c/0x80 <4> [610.921078] ? lock_release+0xce/0x2a0 <4> [610.921083] ? find_held_lock+0x31/0x90 <4> [610.921085] ? do_user_addr_fault+0x300/0x8e0 <4> [610.921089] ? lock_release+0xce/0x2a0 <4> [610.921094] ? up_read+0x22/0x30 <4> [610.921097] ? do_user_addr_fault+0x300/0x8e0 <4> [610.921101] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.921105] ? irqentry_exit+0x77/0xb0 <4> [610.921108] ? clear_bhb_loop+0x30/0x80 <4> [610.921110] ? clear_bhb_loop+0x30/0x80 <4> [610.921114] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.921116] RIP: 0033:0x74b41cb24ded <4> [610.921118] 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> [610.921120] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.921123] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.921125] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.921127] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.921128] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.921130] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.921139] </TASK> <4> [610.921141] irq event stamp: 1059953 <4> [610.921142] hardirqs last enabled at (1059959): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.921146] hardirqs last disabled at (1059964): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.921149] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.921152] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.921154] ---[ end trace 0000000000000000 ]--- <2> [610.921156] DMAR: ERROR: DMA PTE for vPFN 0x3d00066 already set (to 2e6065003 not 2e6065003) <4> [610.921179] ------------[ cut here ]------------ <4> [610.921180] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.921183] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.921270] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.921273] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.921274] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.921276] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.921279] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.921281] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.921283] RAX: 0000000000000000 RBX: ffff8881b1546330 RCX: 0000000000000000 <4> [610.921285] RDX: 0000000000000000 RSI: 0000000003d00066 RDI: 0000000000000000 <4> [610.921287] RBP: ffffc90004507198 R08: 00000000002e6065 R09: 0000000000000001 <4> [610.921288] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6065003 <4> [610.921290] R13: 0000000000000000 R14: 0000000000070b9b R15: ffff88810141fb88 <4> [610.921292] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.921294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.921296] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.921297] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.921299] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.921301] Call Trace: <4> [610.921302] <TASK> <4> [610.921304] ? mark_held_locks+0x46/0x90 <4> [610.921314] iommu_map_nosync+0x12c/0x320 <4> [610.921321] iommu_map_sg+0xd9/0x1d0 <4> [610.921327] iommu_dma_map_sg+0x23c/0x670 <4> [610.921335] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.921339] dma_map_sgtable+0x1d/0x40 <4> [610.921342] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.921497] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.921651] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.921810] ? lock_acquire+0xc4/0x2f0 <4> [610.921813] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.921961] ? lock_is_held_type+0xa3/0x130 <4> [610.921966] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.922116] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.922264] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.922423] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.922586] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.922734] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.922887] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.923043] ? kernel_text_address+0x139/0x150 <4> [610.923047] ? __kernel_text_address+0x12/0x50 <4> [610.923059] ? __lock_acquire+0x43e/0x2860 <4> [610.923062] ? find_held_lock+0x31/0x90 <4> [610.923064] ? __create_object+0x68/0xc0 <4> [610.923073] ? find_held_lock+0x31/0x90 <4> [610.923075] ? __might_fault+0x53/0xb0 <4> [610.923086] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.923234] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.923381] drm_ioctl_kernel+0xb0/0x120 <4> [610.923387] drm_ioctl+0x2d4/0x5a0 <4> [610.923390] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.923541] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.923695] __x64_sys_ioctl+0xa5/0x100 <4> [610.923698] ? lock_is_held_type+0xa3/0x130 <4> [610.923703] x64_sys_call+0x1178/0x2660 <4> [610.923705] do_syscall_64+0x93/0xce0 <4> [610.923708] ? ww_mutex_unlock+0x47/0xa0 <4> [610.923712] ? __lock_acquire+0x43e/0x2860 <4> [610.923716] ? __do_fault+0x3d/0x1b0 <4> [610.923723] ? find_held_lock+0x31/0x90 <4> [610.923726] ? rcu_read_unlock+0x1c/0x80 <4> [610.923729] ? lock_release+0xce/0x2a0 <4> [610.923733] ? find_held_lock+0x31/0x90 <4> [610.923736] ? do_user_addr_fault+0x300/0x8e0 <4> [610.923739] ? lock_release+0xce/0x2a0 <4> [610.923744] ? up_read+0x22/0x30 <4> [610.923748] ? do_user_addr_fault+0x300/0x8e0 <4> [610.923751] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.923755] ? irqentry_exit+0x77/0xb0 <4> [610.923758] ? clear_bhb_loop+0x30/0x80 <4> [610.923760] ? clear_bhb_loop+0x30/0x80 <4> [610.923764] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.923766] RIP: 0033:0x74b41cb24ded <4> [610.923768] 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> [610.923770] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.923772] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.923774] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.923776] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.923777] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.923779] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.923792] </TASK> <4> [610.923794] irq event stamp: 1061013 <4> [610.923795] hardirqs last enabled at (1061019): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.923798] hardirqs last disabled at (1061024): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.923801] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.923804] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.923806] ---[ end trace 0000000000000000 ]--- <2> [610.923808] DMAR: ERROR: DMA PTE for vPFN 0x3d00067 already set (to 2e6066003 not 2e6066003) <4> [610.923829] ------------[ cut here ]------------ <4> [610.923831] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.923834] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.923917] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.923920] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.923921] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.923923] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.923925] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.923927] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.923929] RAX: 0000000000000000 RBX: ffff8881b1546338 RCX: 0000000000000000 <4> [610.923931] RDX: 0000000000000000 RSI: 0000000003d00067 RDI: 0000000000000000 <4> [610.923932] RBP: ffffc90004507198 R08: 00000000002e6066 R09: 0000000000000001 <4> [610.923934] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6066003 <4> [610.923936] R13: 0000000000000000 R14: 0000000000070b9a R15: ffff88810141fb88 <4> [610.923937] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.923939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.923941] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.923942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.923944] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.923946] Call Trace: <4> [610.923947] <TASK> <4> [610.923949] ? mark_held_locks+0x46/0x90 <4> [610.923958] iommu_map_nosync+0x12c/0x320 <4> [610.923966] iommu_map_sg+0xd9/0x1d0 <4> [610.923971] iommu_dma_map_sg+0x23c/0x670 <4> [610.923979] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.923983] dma_map_sgtable+0x1d/0x40 <4> [610.923986] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.924140] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.924294] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.924448] ? lock_acquire+0xc4/0x2f0 <4> [610.924451] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.924599] ? lock_is_held_type+0xa3/0x130 <4> [610.924604] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.924754] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.924908] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.925066] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.925229] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.925378] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.925526] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.925682] ? kernel_text_address+0x139/0x150 <4> [610.925686] ? __kernel_text_address+0x12/0x50 <4> [610.925697] ? __lock_acquire+0x43e/0x2860 <4> [610.925700] ? find_held_lock+0x31/0x90 <4> [610.925702] ? __create_object+0x68/0xc0 <4> [610.925711] ? find_held_lock+0x31/0x90 <4> [610.925713] ? __might_fault+0x53/0xb0 <4> [610.925724] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.925877] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.926024] drm_ioctl_kernel+0xb0/0x120 <4> [610.926030] drm_ioctl+0x2d4/0x5a0 <4> [610.926032] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.926183] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.926337] __x64_sys_ioctl+0xa5/0x100 <4> [610.926340] ? lock_is_held_type+0xa3/0x130 <4> [610.926345] x64_sys_call+0x1178/0x2660 <4> [610.926347] do_syscall_64+0x93/0xce0 <4> [610.926350] ? ww_mutex_unlock+0x47/0xa0 <4> [610.926355] ? __lock_acquire+0x43e/0x2860 <4> [610.926359] ? __do_fault+0x3d/0x1b0 <4> [610.926366] ? find_held_lock+0x31/0x90 <4> [610.926368] ? rcu_read_unlock+0x1c/0x80 <4> [610.926372] ? lock_release+0xce/0x2a0 <4> [610.926377] ? find_held_lock+0x31/0x90 <4> [610.926379] ? do_user_addr_fault+0x300/0x8e0 <4> [610.926383] ? lock_release+0xce/0x2a0 <4> [610.926388] ? up_read+0x22/0x30 <4> [610.926391] ? do_user_addr_fault+0x300/0x8e0 <4> [610.926395] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.926399] ? irqentry_exit+0x77/0xb0 <4> [610.926402] ? clear_bhb_loop+0x30/0x80 <4> [610.926405] ? clear_bhb_loop+0x30/0x80 <4> [610.926409] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.926411] RIP: 0033:0x74b41cb24ded <4> [610.926413] 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> [610.926415] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.926418] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.926420] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.926421] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.926423] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.926425] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.926434] </TASK> <4> [610.926435] irq event stamp: 1062071 <4> [610.926437] hardirqs last enabled at (1062077): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.926440] hardirqs last disabled at (1062082): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.926443] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.926446] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.926448] ---[ end trace 0000000000000000 ]--- <2> [610.926450] DMAR: ERROR: DMA PTE for vPFN 0x3d00068 already set (to 2e6067003 not 2e6067003) <4> [610.926472] ------------[ cut here ]------------ <4> [610.926474] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.926477] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.926564] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.926568] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.926569] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.926571] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.926574] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.926575] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.926578] RAX: 0000000000000000 RBX: ffff8881b1546340 RCX: 0000000000000000 <4> [610.926580] RDX: 0000000000000000 RSI: 0000000003d00068 RDI: 0000000000000000 <4> [610.926581] RBP: ffffc90004507198 R08: 00000000002e6067 R09: 0000000000000001 <4> [610.926583] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6067003 <4> [610.926585] R13: 0000000000000000 R14: 0000000000070b99 R15: ffff88810141fb88 <4> [610.926587] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.926588] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.926590] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.926592] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.926593] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.926595] Call Trace: <4> [610.926596] <TASK> <4> [610.926598] ? mark_held_locks+0x46/0x90 <4> [610.926607] iommu_map_nosync+0x12c/0x320 <4> [610.926615] iommu_map_sg+0xd9/0x1d0 <4> [610.926620] iommu_dma_map_sg+0x23c/0x670 <4> [610.926628] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.926633] dma_map_sgtable+0x1d/0x40 <4> [610.926635] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.926794] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.926948] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.927103] ? lock_acquire+0xc4/0x2f0 <4> [610.927106] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.927253] ? lock_is_held_type+0xa3/0x130 <4> [610.927259] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.927408] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.927557] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.927714] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.927883] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.928031] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.928180] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.928336] ? kernel_text_address+0x139/0x150 <4> [610.928340] ? __kernel_text_address+0x12/0x50 <4> [610.928352] ? __lock_acquire+0x43e/0x2860 <4> [610.928355] ? find_held_lock+0x31/0x90 <4> [610.928357] ? __create_object+0x68/0xc0 <4> [610.928365] ? find_held_lock+0x31/0x90 <4> [610.928367] ? __might_fault+0x53/0xb0 <4> [610.928378] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.928526] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.928673] drm_ioctl_kernel+0xb0/0x120 <4> [610.928678] drm_ioctl+0x2d4/0x5a0 <4> [610.928681] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.928837] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.928991] __x64_sys_ioctl+0xa5/0x100 <4> [610.928994] ? lock_is_held_type+0xa3/0x130 <4> [610.928999] x64_sys_call+0x1178/0x2660 <4> [610.929001] do_syscall_64+0x93/0xce0 <4> [610.929003] ? ww_mutex_unlock+0x47/0xa0 <4> [610.929008] ? __lock_acquire+0x43e/0x2860 <4> [610.929012] ? __do_fault+0x3d/0x1b0 <4> [610.929019] ? find_held_lock+0x31/0x90 <4> [610.929021] ? rcu_read_unlock+0x1c/0x80 <4> [610.929025] ? lock_release+0xce/0x2a0 <4> [610.929029] ? find_held_lock+0x31/0x90 <4> [610.929031] ? do_user_addr_fault+0x300/0x8e0 <4> [610.929035] ? lock_release+0xce/0x2a0 <4> [610.929040] ? up_read+0x22/0x30 <4> [610.929043] ? do_user_addr_fault+0x300/0x8e0 <4> [610.929047] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.929051] ? irqentry_exit+0x77/0xb0 <4> [610.929054] ? clear_bhb_loop+0x30/0x80 <4> [610.929056] ? clear_bhb_loop+0x30/0x80 <4> [610.929060] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.929062] RIP: 0033:0x74b41cb24ded <4> [610.929064] 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> [610.929066] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.929068] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.929070] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.929071] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.929073] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.929075] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.929083] </TASK> <4> [610.929085] irq event stamp: 1063131 <4> [610.929086] hardirqs last enabled at (1063137): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.929089] hardirqs last disabled at (1063142): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.929092] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.929095] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.929098] ---[ end trace 0000000000000000 ]--- <2> [610.929099] DMAR: ERROR: DMA PTE for vPFN 0x3d00069 already set (to 2e6068003 not 2e6068003) <4> [610.929121] ------------[ cut here ]------------ <4> [610.929123] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.929126] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.929208] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.929211] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.929212] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.929214] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.929216] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.929218] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.929221] RAX: 0000000000000000 RBX: ffff8881b1546348 RCX: 0000000000000000 <4> [610.929222] RDX: 0000000000000000 RSI: 0000000003d00069 RDI: 0000000000000000 <4> [610.929224] RBP: ffffc90004507198 R08: 00000000002e6068 R09: 0000000000000001 <4> [610.929225] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6068003 <4> [610.929227] R13: 0000000000000000 R14: 0000000000070b98 R15: ffff88810141fb88 <4> [610.929228] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.929230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.929232] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.929233] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.929235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.929237] Call Trace: <4> [610.929238] <TASK> <4> [610.929240] ? mark_held_locks+0x46/0x90 <4> [610.929249] iommu_map_nosync+0x12c/0x320 <4> [610.929257] iommu_map_sg+0xd9/0x1d0 <4> [610.929262] iommu_dma_map_sg+0x23c/0x670 <4> [610.929270] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.929275] dma_map_sgtable+0x1d/0x40 <4> [610.929277] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.929430] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.929585] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.929738] ? lock_acquire+0xc4/0x2f0 <4> [610.929742] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.929895] ? lock_is_held_type+0xa3/0x130 <4> [610.929900] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.930050] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.930199] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.930356] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.930522] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.930671] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.930824] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.930980] ? kernel_text_address+0x139/0x150 <4> [610.930984] ? __kernel_text_address+0x12/0x50 <4> [610.930995] ? __lock_acquire+0x43e/0x2860 <4> [610.930998] ? find_held_lock+0x31/0x90 <4> [610.931001] ? __create_object+0x68/0xc0 <4> [610.931009] ? find_held_lock+0x31/0x90 <4> [610.931011] ? __might_fault+0x53/0xb0 <4> [610.931021] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.931170] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.931317] drm_ioctl_kernel+0xb0/0x120 <4> [610.931322] drm_ioctl+0x2d4/0x5a0 <4> [610.931325] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.931477] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.931632] __x64_sys_ioctl+0xa5/0x100 <4> [610.931635] ? lock_is_held_type+0xa3/0x130 <4> [610.931639] x64_sys_call+0x1178/0x2660 <4> [610.931642] do_syscall_64+0x93/0xce0 <4> [610.931644] ? ww_mutex_unlock+0x47/0xa0 <4> [610.931649] ? __lock_acquire+0x43e/0x2860 <4> [610.931653] ? __do_fault+0x3d/0x1b0 <4> [610.931660] ? find_held_lock+0x31/0x90 <4> [610.931662] ? rcu_read_unlock+0x1c/0x80 <4> [610.931666] ? lock_release+0xce/0x2a0 <4> [610.931670] ? find_held_lock+0x31/0x90 <4> [610.931672] ? do_user_addr_fault+0x300/0x8e0 <4> [610.931677] ? lock_release+0xce/0x2a0 <4> [610.931682] ? up_read+0x22/0x30 <4> [610.931685] ? do_user_addr_fault+0x300/0x8e0 <4> [610.931688] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.931692] ? irqentry_exit+0x77/0xb0 <4> [610.931695] ? clear_bhb_loop+0x30/0x80 <4> [610.931697] ? clear_bhb_loop+0x30/0x80 <4> [610.931701] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.931703] RIP: 0033:0x74b41cb24ded <4> [610.931705] 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> [610.931707] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.931710] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.931711] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.931713] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.931714] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.931716] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.931725] </TASK> <4> [610.931726] irq event stamp: 1064189 <4> [610.931728] hardirqs last enabled at (1064195): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.931731] hardirqs last disabled at (1064200): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.931734] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.931736] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.931739] ---[ end trace 0000000000000000 ]--- <2> [610.931740] DMAR: ERROR: DMA PTE for vPFN 0x3d0006a already set (to 2e6069003 not 2e6069003) <4> [610.931762] ------------[ cut here ]------------ <4> [610.931764] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.931767] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.931855] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.931858] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.931860] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.931861] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.931864] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.931866] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.931868] RAX: 0000000000000000 RBX: ffff8881b1546350 RCX: 0000000000000000 <4> [610.931870] RDX: 0000000000000000 RSI: 0000000003d0006a RDI: 0000000000000000 <4> [610.931872] RBP: ffffc90004507198 R08: 00000000002e6069 R09: 0000000000000001 <4> [610.931873] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e6069003 <4> [610.931875] R13: 0000000000000000 R14: 0000000000070b97 R15: ffff88810141fb88 <4> [610.931877] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.931878] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.931880] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.931882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.931883] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.931885] Call Trace: <4> [610.931886] <TASK> <4> [610.931888] ? mark_held_locks+0x46/0x90 <4> [610.931897] iommu_map_nosync+0x12c/0x320 <4> [610.931905] iommu_map_sg+0xd9/0x1d0 <4> [610.931910] iommu_dma_map_sg+0x23c/0x670 <4> [610.931919] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.931923] dma_map_sgtable+0x1d/0x40 <4> [610.931926] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.932079] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.932234] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.932387] ? lock_acquire+0xc4/0x2f0 <4> [610.932391] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.932538] ? lock_is_held_type+0xa3/0x130 <4> [610.932543] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.932693] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.932847] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.933005] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.933169] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.933317] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.933465] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.933621] ? kernel_text_address+0x139/0x150 <4> [610.933624] ? __kernel_text_address+0x12/0x50 <4> [610.933636] ? __lock_acquire+0x43e/0x2860 <4> [610.933639] ? find_held_lock+0x31/0x90 <4> [610.933641] ? __create_object+0x68/0xc0 <4> [610.933650] ? find_held_lock+0x31/0x90 <4> [610.933652] ? __might_fault+0x53/0xb0 <4> [610.933662] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.933815] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.933962] drm_ioctl_kernel+0xb0/0x120 <4> [610.933968] drm_ioctl+0x2d4/0x5a0 <4> [610.933971] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.934122] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.934277] __x64_sys_ioctl+0xa5/0x100 <4> [610.934279] ? lock_is_held_type+0xa3/0x130 <4> [610.934284] x64_sys_call+0x1178/0x2660 <4> [610.934287] do_syscall_64+0x93/0xce0 <4> [610.934289] ? ww_mutex_unlock+0x47/0xa0 <4> [610.934294] ? __lock_acquire+0x43e/0x2860 <4> [610.934298] ? __do_fault+0x3d/0x1b0 <4> [610.934305] ? find_held_lock+0x31/0x90 <4> [610.934307] ? rcu_read_unlock+0x1c/0x80 <4> [610.934311] ? lock_release+0xce/0x2a0 <4> [610.934315] ? find_held_lock+0x31/0x90 <4> [610.934317] ? do_user_addr_fault+0x300/0x8e0 <4> [610.934321] ? lock_release+0xce/0x2a0 <4> [610.934326] ? up_read+0x22/0x30 <4> [610.934329] ? do_user_addr_fault+0x300/0x8e0 <4> [610.934333] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.934337] ? irqentry_exit+0x77/0xb0 <4> [610.934340] ? clear_bhb_loop+0x30/0x80 <4> [610.934342] ? clear_bhb_loop+0x30/0x80 <4> [610.934345] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.934347] RIP: 0033:0x74b41cb24ded <4> [610.934349] 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> [610.934351] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.934354] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.934355] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.934357] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.934359] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.934360] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.934369] </TASK> <4> [610.934370] irq event stamp: 1065249 <4> [610.934372] hardirqs last enabled at (1065255): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.934375] hardirqs last disabled at (1065260): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.934378] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.934380] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.934383] ---[ end trace 0000000000000000 ]--- <2> [610.934384] DMAR: ERROR: DMA PTE for vPFN 0x3d0006b already set (to 2e606a003 not 2e606a003) <4> [610.934406] ------------[ cut here ]------------ <4> [610.934408] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.934411] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.934493] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.934496] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.934497] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.934499] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.934501] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.934503] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.934505] RAX: 0000000000000000 RBX: ffff8881b1546358 RCX: 0000000000000000 <4> [610.934507] RDX: 0000000000000000 RSI: 0000000003d0006b RDI: 0000000000000000 <4> [610.934508] RBP: ffffc90004507198 R08: 00000000002e606a R09: 0000000000000001 <4> [610.934510] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606a003 <4> [610.934512] R13: 0000000000000000 R14: 0000000000070b96 R15: ffff88810141fb88 <4> [610.934513] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.934515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.934517] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.934518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.934520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.934522] Call Trace: <4> [610.934523] <TASK> <4> [610.934525] ? mark_held_locks+0x46/0x90 <4> [610.934534] iommu_map_nosync+0x12c/0x320 <4> [610.934542] iommu_map_sg+0xd9/0x1d0 <4> [610.934547] iommu_dma_map_sg+0x23c/0x670 <4> [610.934555] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.934560] dma_map_sgtable+0x1d/0x40 <4> [610.934562] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.934716] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.934875] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.935030] ? lock_acquire+0xc4/0x2f0 <4> [610.935033] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.935181] ? lock_is_held_type+0xa3/0x130 <4> [610.935186] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.935336] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.935485] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.935643] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.935811] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.935960] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.936107] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.936263] ? kernel_text_address+0x139/0x150 <4> [610.936267] ? __kernel_text_address+0x12/0x50 <4> [610.936279] ? __lock_acquire+0x43e/0x2860 <4> [610.936282] ? find_held_lock+0x31/0x90 <4> [610.936284] ? __create_object+0x68/0xc0 <4> [610.936292] ? find_held_lock+0x31/0x90 <4> [610.936294] ? __might_fault+0x53/0xb0 <4> [610.936305] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.936453] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.936600] drm_ioctl_kernel+0xb0/0x120 <4> [610.936606] drm_ioctl+0x2d4/0x5a0 <4> [610.936609] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.936760] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.936919] __x64_sys_ioctl+0xa5/0x100 <4> [610.936922] ? lock_is_held_type+0xa3/0x130 <4> [610.936927] x64_sys_call+0x1178/0x2660 <4> [610.936929] do_syscall_64+0x93/0xce0 <4> [610.936932] ? ww_mutex_unlock+0x47/0xa0 <4> [610.936936] ? __lock_acquire+0x43e/0x2860 <4> [610.936940] ? __do_fault+0x3d/0x1b0 <4> [610.936947] ? find_held_lock+0x31/0x90 <4> [610.936949] ? rcu_read_unlock+0x1c/0x80 <4> [610.936954] ? lock_release+0xce/0x2a0 <4> [610.936958] ? find_held_lock+0x31/0x90 <4> [610.936960] ? do_user_addr_fault+0x300/0x8e0 <4> [610.936964] ? lock_release+0xce/0x2a0 <4> [610.936969] ? up_read+0x22/0x30 <4> [610.936972] ? do_user_addr_fault+0x300/0x8e0 <4> [610.936976] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.936980] ? irqentry_exit+0x77/0xb0 <4> [610.936983] ? clear_bhb_loop+0x30/0x80 <4> [610.936985] ? clear_bhb_loop+0x30/0x80 <4> [610.936989] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.936991] RIP: 0033:0x74b41cb24ded <4> [610.936993] 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> [610.936994] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.936997] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.936999] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.937001] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.937002] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.937004] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.937012] </TASK> <4> [610.937014] irq event stamp: 1066309 <4> [610.937015] hardirqs last enabled at (1066315): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.937019] hardirqs last disabled at (1066320): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.937021] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.937024] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.937026] ---[ end trace 0000000000000000 ]--- <2> [610.937028] DMAR: ERROR: DMA PTE for vPFN 0x3d0006c already set (to 2e606b003 not 2e606b003) <4> [610.937050] ------------[ cut here ]------------ <4> [610.937051] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.937055] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.937136] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.937139] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.937141] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.937142] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.937145] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.937146] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.937149] RAX: 0000000000000000 RBX: ffff8881b1546360 RCX: 0000000000000000 <4> [610.937150] RDX: 0000000000000000 RSI: 0000000003d0006c RDI: 0000000000000000 <4> [610.937152] RBP: ffffc90004507198 R08: 00000000002e606b R09: 0000000000000001 <4> [610.937154] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606b003 <4> [610.937155] R13: 0000000000000000 R14: 0000000000070b95 R15: ffff88810141fb88 <4> [610.937157] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.937159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.937160] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.937162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.937163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.937165] Call Trace: <4> [610.937166] <TASK> <4> [610.937168] ? mark_held_locks+0x46/0x90 <4> [610.937178] iommu_map_nosync+0x12c/0x320 <4> [610.937185] iommu_map_sg+0xd9/0x1d0 <4> [610.937190] iommu_dma_map_sg+0x23c/0x670 <4> [610.937199] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.937203] dma_map_sgtable+0x1d/0x40 <4> [610.937206] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.937359] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.937513] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.937667] ? lock_acquire+0xc4/0x2f0 <4> [610.937671] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.937823] ? lock_is_held_type+0xa3/0x130 <4> [610.937829] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.937978] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.938128] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.938286] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.938449] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.938598] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.938746] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.938907] ? kernel_text_address+0x139/0x150 <4> [610.938911] ? __kernel_text_address+0x12/0x50 <4> [610.938923] ? __lock_acquire+0x43e/0x2860 <4> [610.938926] ? find_held_lock+0x31/0x90 <4> [610.938928] ? __create_object+0x68/0xc0 <4> [610.938936] ? find_held_lock+0x31/0x90 <4> [610.938939] ? __might_fault+0x53/0xb0 <4> [610.938949] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.939097] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.939244] drm_ioctl_kernel+0xb0/0x120 <4> [610.939250] drm_ioctl+0x2d4/0x5a0 <4> [610.939253] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.939404] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.939558] __x64_sys_ioctl+0xa5/0x100 <4> [610.939561] ? lock_is_held_type+0xa3/0x130 <4> [610.939566] x64_sys_call+0x1178/0x2660 <4> [610.939568] do_syscall_64+0x93/0xce0 <4> [610.939571] ? ww_mutex_unlock+0x47/0xa0 <4> [610.939576] ? __lock_acquire+0x43e/0x2860 <4> [610.939580] ? __do_fault+0x3d/0x1b0 <4> [610.939587] ? find_held_lock+0x31/0x90 <4> [610.939589] ? rcu_read_unlock+0x1c/0x80 <4> [610.939593] ? lock_release+0xce/0x2a0 <4> [610.939597] ? find_held_lock+0x31/0x90 <4> [610.939599] ? do_user_addr_fault+0x300/0x8e0 <4> [610.939603] ? lock_release+0xce/0x2a0 <4> [610.939608] ? up_read+0x22/0x30 <4> [610.939611] ? do_user_addr_fault+0x300/0x8e0 <4> [610.939615] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.939619] ? irqentry_exit+0x77/0xb0 <4> [610.939622] ? clear_bhb_loop+0x30/0x80 <4> [610.939625] ? clear_bhb_loop+0x30/0x80 <4> [610.939628] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.939631] RIP: 0033:0x74b41cb24ded <4> [610.939633] 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> [610.939635] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.939638] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.939639] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.939641] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.939643] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.939645] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.939654] </TASK> <4> [610.939655] irq event stamp: 1067367 <4> [610.939657] hardirqs last enabled at (1067373): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.939660] hardirqs last disabled at (1067378): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.939663] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.939666] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.939669] ---[ end trace 0000000000000000 ]--- <2> [610.939671] DMAR: ERROR: DMA PTE for vPFN 0x3d0006d already set (to 2e606c003 not 2e606c003) <4> [610.939692] ------------[ cut here ]------------ <4> [610.939694] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.939697] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.939791] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.939794] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.939796] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.939797] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.939800] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.939802] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.939805] RAX: 0000000000000000 RBX: ffff8881b1546368 RCX: 0000000000000000 <4> [610.939806] RDX: 0000000000000000 RSI: 0000000003d0006d RDI: 0000000000000000 <4> [610.939808] RBP: ffffc90004507198 R08: 00000000002e606c R09: 0000000000000001 <4> [610.939810] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606c003 <4> [610.939811] R13: 0000000000000000 R14: 0000000000070b94 R15: ffff88810141fb88 <4> [610.939813] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.939815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.939817] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.939819] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.939820] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.939822] Call Trace: <4> [610.939823] <TASK> <4> [610.939826] ? mark_held_locks+0x46/0x90 <4> [610.939835] iommu_map_nosync+0x12c/0x320 <4> [610.939843] iommu_map_sg+0xd9/0x1d0 <4> [610.939848] iommu_dma_map_sg+0x23c/0x670 <4> [610.939857] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.939861] dma_map_sgtable+0x1d/0x40 <4> [610.939864] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.940018] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.940173] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.940326] ? lock_acquire+0xc4/0x2f0 <4> [610.940329] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.940477] ? lock_is_held_type+0xa3/0x130 <4> [610.940482] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.940632] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.940780] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.940943] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.941106] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.941254] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.941402] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.941558] ? kernel_text_address+0x139/0x150 <4> [610.941562] ? __kernel_text_address+0x12/0x50 <4> [610.941574] ? __lock_acquire+0x43e/0x2860 <4> [610.941577] ? find_held_lock+0x31/0x90 <4> [610.941579] ? __create_object+0x68/0xc0 <4> [610.941588] ? find_held_lock+0x31/0x90 <4> [610.941590] ? __might_fault+0x53/0xb0 <4> [610.941601] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.941749] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.941900] drm_ioctl_kernel+0xb0/0x120 <4> [610.941905] drm_ioctl+0x2d4/0x5a0 <4> [610.941908] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.942059] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.942214] __x64_sys_ioctl+0xa5/0x100 <4> [610.942216] ? lock_is_held_type+0xa3/0x130 <4> [610.942221] x64_sys_call+0x1178/0x2660 <4> [610.942223] do_syscall_64+0x93/0xce0 <4> [610.942226] ? ww_mutex_unlock+0x47/0xa0 <4> [610.942231] ? __lock_acquire+0x43e/0x2860 <4> [610.942235] ? __do_fault+0x3d/0x1b0 <4> [610.942242] ? find_held_lock+0x31/0x90 <4> [610.942244] ? rcu_read_unlock+0x1c/0x80 <4> [610.942248] ? lock_release+0xce/0x2a0 <4> [610.942252] ? find_held_lock+0x31/0x90 <4> [610.942254] ? do_user_addr_fault+0x300/0x8e0 <4> [610.942258] ? lock_release+0xce/0x2a0 <4> [610.942263] ? up_read+0x22/0x30 <4> [610.942266] ? do_user_addr_fault+0x300/0x8e0 <4> [610.942270] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.942274] ? irqentry_exit+0x77/0xb0 <4> [610.942277] ? clear_bhb_loop+0x30/0x80 <4> [610.942279] ? clear_bhb_loop+0x30/0x80 <4> [610.942282] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.942284] RIP: 0033:0x74b41cb24ded <4> [610.942287] 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> [610.942288] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.942291] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.942293] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.942294] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.942296] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.942297] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.942306] </TASK> <4> [610.942308] irq event stamp: 1068427 <4> [610.942309] hardirqs last enabled at (1068433): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.942312] hardirqs last disabled at (1068438): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.942315] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.942318] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.942320] ---[ end trace 0000000000000000 ]--- <2> [610.942322] DMAR: ERROR: DMA PTE for vPFN 0x3d0006e already set (to 2e606d003 not 2e606d003) <4> [610.942344] ------------[ cut here ]------------ <4> [610.942345] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.942348] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.942430] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.942433] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.942435] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.942436] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.942439] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.942441] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.942443] RAX: 0000000000000000 RBX: ffff8881b1546370 RCX: 0000000000000000 <4> [610.942445] RDX: 0000000000000000 RSI: 0000000003d0006e RDI: 0000000000000000 <4> [610.942446] RBP: ffffc90004507198 R08: 00000000002e606d R09: 0000000000000001 <4> [610.942448] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606d003 <4> [610.942449] R13: 0000000000000000 R14: 0000000000070b93 R15: ffff88810141fb88 <4> [610.942451] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.942453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.942454] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.942456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.942458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.942459] Call Trace: <4> [610.942460] <TASK> <4> [610.942462] ? mark_held_locks+0x46/0x90 <4> [610.942472] iommu_map_nosync+0x12c/0x320 <4> [610.942479] iommu_map_sg+0xd9/0x1d0 <4> [610.942484] iommu_dma_map_sg+0x23c/0x670 <4> [610.942493] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.942497] dma_map_sgtable+0x1d/0x40 <4> [610.942500] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.942653] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.942812] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.942966] ? lock_acquire+0xc4/0x2f0 <4> [610.942969] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.943117] ? lock_is_held_type+0xa3/0x130 <4> [610.943122] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.943272] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.943421] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.943578] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.943742] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.943895] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.944044] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.944199] ? kernel_text_address+0x139/0x150 <4> [610.944203] ? __kernel_text_address+0x12/0x50 <4> [610.944215] ? __lock_acquire+0x43e/0x2860 <4> [610.944218] ? find_held_lock+0x31/0x90 <4> [610.944220] ? __create_object+0x68/0xc0 <4> [610.944229] ? find_held_lock+0x31/0x90 <4> [610.944231] ? __might_fault+0x53/0xb0 <4> [610.944241] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.944389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.944535] drm_ioctl_kernel+0xb0/0x120 <4> [610.944541] drm_ioctl+0x2d4/0x5a0 <4> [610.944544] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.944695] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.944854] __x64_sys_ioctl+0xa5/0x100 <4> [610.944856] ? lock_is_held_type+0xa3/0x130 <4> [610.944861] x64_sys_call+0x1178/0x2660 <4> [610.944864] do_syscall_64+0x93/0xce0 <4> [610.944866] ? ww_mutex_unlock+0x47/0xa0 <4> [610.944871] ? __lock_acquire+0x43e/0x2860 <4> [610.944875] ? __do_fault+0x3d/0x1b0 <4> [610.944882] ? find_held_lock+0x31/0x90 <4> [610.944885] ? rcu_read_unlock+0x1c/0x80 <4> [610.944889] ? lock_release+0xce/0x2a0 <4> [610.944893] ? find_held_lock+0x31/0x90 <4> [610.944895] ? do_user_addr_fault+0x300/0x8e0 <4> [610.944899] ? lock_release+0xce/0x2a0 <4> [610.944905] ? up_read+0x22/0x30 <4> [610.944908] ? do_user_addr_fault+0x300/0x8e0 <4> [610.944912] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.944916] ? irqentry_exit+0x77/0xb0 <4> [610.944919] ? clear_bhb_loop+0x30/0x80 <4> [610.944921] ? clear_bhb_loop+0x30/0x80 <4> [610.944925] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.944927] RIP: 0033:0x74b41cb24ded <4> [610.944929] 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> [610.944931] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.944934] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.944936] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.944938] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.944939] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.944941] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.944950] </TASK> <4> [610.944951] irq event stamp: 1069487 <4> [610.944953] hardirqs last enabled at (1069493): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.944956] hardirqs last disabled at (1069498): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.944959] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.944962] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.944964] ---[ end trace 0000000000000000 ]--- <2> [610.944966] DMAR: ERROR: DMA PTE for vPFN 0x3d0006f already set (to 2e606e003 not 2e606e003) <4> [610.944988] ------------[ cut here ]------------ <4> [610.944990] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.944993] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.945080] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.945083] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.945085] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.945087] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.945089] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.945091] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.945094] RAX: 0000000000000000 RBX: ffff8881b1546378 RCX: 0000000000000000 <4> [610.945095] RDX: 0000000000000000 RSI: 0000000003d0006f RDI: 0000000000000000 <4> [610.945097] RBP: ffffc90004507198 R08: 00000000002e606e R09: 0000000000000001 <4> [610.945099] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606e003 <4> [610.945101] R13: 0000000000000000 R14: 0000000000070b92 R15: ffff88810141fb88 <4> [610.945102] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.945104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.945106] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.945108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.945109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.945111] Call Trace: <4> [610.945112] <TASK> <4> [610.945114] ? mark_held_locks+0x46/0x90 <4> [610.945124] iommu_map_nosync+0x12c/0x320 <4> [610.945131] iommu_map_sg+0xd9/0x1d0 <4> [610.945136] iommu_dma_map_sg+0x23c/0x670 <4> [610.945145] __dma_map_sg_attrs+0x1b0/0x270 <4> [610.945149] dma_map_sgtable+0x1d/0x40 <4> [610.945152] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4> [610.945306] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [610.945460] i915_ttm_get_pages+0x106/0x160 [i915] <4> [610.945614] ? lock_acquire+0xc4/0x2f0 <4> [610.945617] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [610.945765] ? lock_is_held_type+0xa3/0x130 <4> [610.945770] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4> [610.945924] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [610.946073] i915_vma_get_pages+0xf9/0x300 [i915] <4> [610.946231] i915_vma_pin_ww+0xf5/0x1360 [i915] <4> [610.946395] eb_validate_vmas+0x330/0xd30 [i915] <4> [610.946544] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [610.946691] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915] <4> [610.946852] ? kernel_text_address+0x139/0x150 <4> [610.946855] ? __kernel_text_address+0x12/0x50 <4> [610.946867] ? __lock_acquire+0x43e/0x2860 <4> [610.946870] ? find_held_lock+0x31/0x90 <4> [610.946872] ? __create_object+0x68/0xc0 <4> [610.946881] ? find_held_lock+0x31/0x90 <4> [610.946883] ? __might_fault+0x53/0xb0 <4> [610.946894] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915] <4> [610.947041] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.947188] drm_ioctl_kernel+0xb0/0x120 <4> [610.947194] drm_ioctl+0x2d4/0x5a0 <4> [610.947197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [610.947347] ? vm_fault_ttm+0x3c2/0x460 [i915] <4> [610.947502] __x64_sys_ioctl+0xa5/0x100 <4> [610.947504] ? lock_is_held_type+0xa3/0x130 <4> [610.947509] x64_sys_call+0x1178/0x2660 <4> [610.947512] do_syscall_64+0x93/0xce0 <4> [610.947514] ? ww_mutex_unlock+0x47/0xa0 <4> [610.947519] ? __lock_acquire+0x43e/0x2860 <4> [610.947523] ? __do_fault+0x3d/0x1b0 <4> [610.947530] ? find_held_lock+0x31/0x90 <4> [610.947532] ? rcu_read_unlock+0x1c/0x80 <4> [610.947536] ? lock_release+0xce/0x2a0 <4> [610.947540] ? find_held_lock+0x31/0x90 <4> [610.947542] ? do_user_addr_fault+0x300/0x8e0 <4> [610.947546] ? lock_release+0xce/0x2a0 <4> [610.947551] ? up_read+0x22/0x30 <4> [610.947554] ? do_user_addr_fault+0x300/0x8e0 <4> [610.947558] ? irqentry_exit_to_user_mode+0xdf/0x2f0 <4> [610.947562] ? irqentry_exit+0x77/0xb0 <4> [610.947565] ? clear_bhb_loop+0x30/0x80 <4> [610.947567] ? clear_bhb_loop+0x30/0x80 <4> [610.947571] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [610.947572] RIP: 0033:0x74b41cb24ded <4> [610.947575] 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> [610.947576] RSP: 002b:00007ffeaa9af050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [610.947579] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000074b41cb24ded <4> [610.947581] RDX: 00007ffeaa9af110 RSI: 0000000040406469 RDI: 0000000000000005 <4> [610.947582] RBP: 00007ffeaa9af0a0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [610.947584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffeaa9af110 <4> [610.947585] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [610.947594] </TASK> <4> [610.947596] irq event stamp: 1070545 <4> [610.947597] hardirqs last enabled at (1070551): [<ffffffff814a38e9>] __up_console_sem+0x79/0xa0 <4> [610.947600] hardirqs last disabled at (1070556): [<ffffffff814a38ce>] __up_console_sem+0x5e/0xa0 <4> [610.947603] softirqs last enabled at (1050202): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.947606] softirqs last disabled at (1050197): [<ffffffff813d14cf>] __irq_exit_rcu+0x13f/0x160 <4> [610.947608] ---[ end trace 0000000000000000 ]--- <2> [610.947610] DMAR: ERROR: DMA PTE for vPFN 0x3d00070 already set (to 2e606f003 not 2e606f003) <4> [610.947631] ------------[ cut here ]------------ <4> [610.947633] WARNING: CPU: 3 PID: 2450 at drivers/iommu/intel/iommu.c:1687 intel_iommu_map_pages+0x680/0x750 <4> [610.947636] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4> [610.947717] CPU: 3 UID: 0 PID: 2450 Comm: gem_create Tainted: G S U W 6.16.0-rc2-CI_DRM_16712-g95f0ac069cc2+ #1 PREEMPT(voluntary) <4> [610.947720] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4> [610.947721] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [610.947723] RIP: 0010:intel_iommu_map_pages+0x680/0x750 <4> [610.947725] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff <4> [610.947727] RSP: 0018:ffffc900045070d8 EFLAGS: 00010246 <4> [610.947730] RAX: 0000000000000000 RBX: ffff8881b1546380 RCX: 0000000000000000 <4> [610.947731] RDX: 0000000000000000 RSI: 0000000003d00070 RDI: 0000000000000000 <4> [610.947733] RBP: ffffc90004507198 R08: 00000000002e606f R09: 0000000000000001 <4> [610.947734] R10: ffff8881b1546000 R11: 0000000000000000 R12: 00000002e606f003 <4> [610.947736] R13: 0000000000000000 R14: 0000000000070b91 R15: ffff88810141fb88 <4> [610.947737] FS: 000074b41a854940(0000) GS:ffff8884d988c000(0000) knlGS:0000000000000000 <4> [610.947740] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [610.947741] CR2: 000074b41cda8dc0 CR3: 000000010b680004 CR4: 00000000003726f0 <4> [610.947743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4> [610.947744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4> [610.947746] Call Trace: <4> [610.947747] <TASK> <4> [610.947749] ? mark_held_locks+0x46/0x90 <4> [610.947758] iommu_map_nosync+0x12c/0x320 <4> [610.947766] iommu_map_sg+0xd9/0x1d0 <4> [610.947771] iommu_dma_map_sg+0x23c/0x670

<4> [610.644102] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.644205] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.646911] 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> [610.646976] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.647080] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.649702] 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> [610.649765] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.649895] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.652544] 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> [610.652602] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.652689] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.655349] 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> [610.655409] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.655496] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.658237] 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> [610.658298] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.658389] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.661151] 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> [610.661210] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.661297] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.663996] 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> [610.664057] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.664158] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.666910] 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> [610.666972] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.667109] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.669734] 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> [610.669819] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.669922] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.672578] 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> [610.672639] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.672731] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.675414] 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> [610.675474] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.675560] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.678274] 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> [610.678336] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.678428] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.681177] 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> [610.681236] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.681323] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.684014] 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> [610.684076] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.684165] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.686927] 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> [610.687007] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.687110] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.689735] 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> [610.689831] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.689947] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.692655] 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> [610.692714] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.692840] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.695551] 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> [610.695609] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.695696] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.698459] 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> [610.698518] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.698605] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.701320] 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> [610.701379] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.701466] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.704143] 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> [610.704205] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.704297] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.707029] 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> [610.707107] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.707261] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.709924] 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> [610.709985] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.710114] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.712731] 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> [610.712815] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.712918] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.715591] 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> [610.715650] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.715735] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.718404] 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> [610.718465] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.718551] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.721313] 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> [610.721372] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.721458] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.724145] 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> [610.724207] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.724295] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.726811] 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> [610.726885] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.726974] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.729497] 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> [610.729558] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.729646] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.732181] 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> [610.732242] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.732331] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.734862] 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> [610.734922] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.735010] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.737507] 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> [610.737567] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.737656] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.740218] 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> [610.740278] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.740366] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.742896] 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> [610.742957] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.743046] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.745542] 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> [610.745601] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.745689] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.748269] 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> [610.748331] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.748425] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.750960] 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> [610.751022] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.751110] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.753633] 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> [610.753693] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.753810] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.756324] 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> [610.756385] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.756472] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.759040] 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> [610.759103] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.759198] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.761704] 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> [610.761764] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.761945] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.764454] 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> [610.764515] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.764603] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.767136] 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> [610.767197] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.767285] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.769786] 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> [610.769879] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.769967] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.772460] 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> [610.772522] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.772614] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.775112] 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> [610.775172] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.775260] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.777834] 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> [610.777897] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.777990] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.780522] 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> [610.780583] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.780670] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.783195] 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> [610.783255] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.783344] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.785877] 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> [610.785938] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.786027] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.788527] 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> [610.788587] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.788676] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.791245] 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> [610.791307] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.791398] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.793964] 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> [610.794025] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.794113] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.796609] 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> [610.796672] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.796761] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.799290] 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> [610.799350] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.799438] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.801966] 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> [610.802026] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.802114] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.804610] 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> [610.804670] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.804758] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.807289] 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> [610.807349] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.807437] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.809966] 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> [610.810029] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.810122] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.812594] 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> [610.812654] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.812742] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.815310] 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> [610.815372] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.815461] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.817995] 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> [610.818056] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.818144] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.820630] 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> [610.820691] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.820784] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.823309] 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> [610.823369] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.823458] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.825962] 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> [610.826025] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.826116] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.828603] 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> [610.828664] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.828755] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.831248] 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> [610.831310] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.831401] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.833889] 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> [610.833951] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.834040] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.836528] 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> [610.836590] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.836680] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.839175] 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> [610.839236] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.839326] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.841821] 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> [610.841886] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.841982] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.844473] 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> [610.844535] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.844626] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.847112] 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> [610.847173] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.847263] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.849747] 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> [610.849813] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.849905] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.852388] 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> [610.852449] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.852539] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.855034] 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> [610.855096] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.855187] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.857674] 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> [610.857736] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.857832] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.860321] 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> [610.860384] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.860475] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.862965] 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> [610.863027] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.863117] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.865599] 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> [610.865660] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.865756] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.868250] 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> [610.868311] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.868401] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.870897] 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> [610.870961] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.871057] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.873547] 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> [610.873608] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.873698] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.876187] 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> [610.876248] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.876339] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.878829] 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> [610.878890] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.878981] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.881468] 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> [610.881530] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.881621] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.884109] 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> [610.884170] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.884260] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.886749] 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> [610.886816] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.886907] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.889394] 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> [610.889454] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.889544] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.892032] 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> [610.892094] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.892184] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.894672] 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> [610.894736] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.894836] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.897327] 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> [610.897388] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.897478] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.899967] 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> [610.900029] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.900119] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.902605] 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> [610.902667] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.902758] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.905250] 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> [610.905314] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.905410] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.907906] 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> [610.907968] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.908059] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.910543] 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> [610.910604] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.910694] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.913187] 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> [610.913248] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.913339] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.915828] 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> [610.915891] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.915984] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.918476] 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> [610.918538] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.918628] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.921118] 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> [610.921183] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.921279] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.923768] 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> [610.923834] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.923925] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.926413] 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> [610.926477] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.926574] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.929064] 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> [610.929126] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.929216] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.931705] 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> [610.931767] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.931864] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.934349] 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> [610.934411] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.934501] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.936993] 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> [610.937055] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.937145] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.939633] 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> [610.939697] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.939800] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.942287] 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> [610.942348] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.942439] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.944929] 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> [610.944993] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.945089] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

<4> [610.947575] 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> [610.947636] Modules linked in: vgem snd_hda_intel i915 snd_hda_codec_hdmi 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 ee1004 coretemp cmdlinepart spi_nor mtd ppdev mei_hdcp mei_pxp kvm_intel wmi_bmof kvm irqbypass intel_wmi_thunderbolt polyval_clmulni ghash_clmulni_intel snd_intel_dspcfg sha1_ssse3 aesni_intel snd_hda_codec rapl snd_hda_core snd_hwdep snd_pcm intel_cstate snd_timer snd soundcore spi_intel_pci i2c_i801 i2c_mux e1000e spi_intel i2c_smbus idma64 parport_pc parport video binfmt_misc mei_me pinctrl_cannonlake intel_pch_thermal mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_class wmi intel_pmc_ssram_telemetry acpi_tad acpi_pad intel_vsec input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915]

<4> [610.947725] Code: 75 c0 e8 d3 1d 3d ff 8b 05 71 0f 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 54 0f 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff

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